{"id":37462,"date":"2026-01-05T19:41:03","date_gmt":"2026-01-05T16:41:03","guid":{"rendered":"https:\/\/fatihsoysal.com\/blog\/?p=37462"},"modified":"2026-01-05T19:41:03","modified_gmt":"2026-01-05T16:41:03","slug":"ubuntu-22-04-jammy-jellyfishe-yukseltme-kapsamli-bir-rehber","status":"publish","type":"post","link":"https:\/\/fatihsoysal.com\/blog\/ubuntu-22-04-jammy-jellyfishe-yukseltme-kapsamli-bir-rehber\/","title":{"rendered":"Ubuntu 22.04 Jammy Jellyfish’e Y\u00fckseltme: Kapsaml\u0131 Bir Rehber"},"content":{"rendered":"

<\/p>\n

Ubuntu 22.04 Jammy Jellyfish’e Y\u00fckseltme: Kapsaml\u0131 Bir Rehber<\/h2>\n

Ubuntu, a\u00e7\u0131k kaynak d\u00fcnyas\u0131n\u0131n en pop\u00fcler ve yayg\u0131n olarak kullan\u0131lan Linux da\u011f\u0131t\u0131mlar\u0131ndan biridir. Her iki y\u0131lda bir yay\u0131nlanan Uzun S\u00fcreli Destek (LTS) s\u00fcr\u00fcmleri, kullan\u0131c\u0131lara be\u015f y\u0131ll\u0131k g\u00fcvenlik g\u00fcncellemeleri ve hata d\u00fczeltmeleri sunarak kararl\u0131l\u0131k ve g\u00fcvenilirlik sa\u011flar. Ubuntu 22.04 LTS, kod ad\u0131yla “Jammy Jellyfish”, Nisan 2022’de yay\u0131nland\u0131 ve bu gelene\u011fi s\u00fcrd\u00fcrd\u00fc. Bu s\u00fcr\u00fcm, GNOME 42 masa\u00fcst\u00fc ortam\u0131ndan Linux \u00e7ekirde\u011fi 5.15’e, g\u00fcncellenmi\u015f yaz\u0131l\u0131m paketlerinden performans iyile\u015ftirmelerine kadar bir\u00e7ok yenilikle birlikte geldi.<\/p>\n

Mevcut bir Ubuntu s\u00fcr\u00fcm\u00fcnden (\u00f6zellikle 20.04 LTS Focal Fossa veya 21.10 Impish Indri’den) 22.04 Jammy Jellyfish’e y\u00fckseltme yapmak, sisteminizi en son teknolojiyle bulu\u015fturman\u0131n, g\u00fcvenlik a\u00e7\u0131klar\u0131n\u0131 kapatman\u0131n ve yeni \u00f6zelliklerden faydalanman\u0131n en iyi yoludur. Ancak, bu i\u015flem dikkatli bir planlama ve do\u011fru ad\u0131mlar\u0131n izlenmesini gerektirir. Bu kapsaml\u0131 rehberde, Ubuntu 22.04’e sorunsuz bir \u015fekilde nas\u0131l y\u00fckseltme yapaca\u011f\u0131n\u0131z\u0131 ad\u0131m ad\u0131m a\u00e7\u0131klayaca\u011f\u0131z. Y\u00fckseltme \u00f6ncesi haz\u0131rl\u0131klardan, farkl\u0131 y\u00fckseltme y\u00f6ntemlerine, y\u00fckseltme sonras\u0131 yap\u0131lmas\u0131 gerekenlerden, olas\u0131 sorunlara ve \u00e7\u00f6z\u00fcmlerine kadar her detay\u0131 bulacaks\u0131n\u0131z.<\/p>\n

Giri\u015f: Ubuntu 22.04’\u00fcn \u00d6nemi ve Yeni \u00d6zellikleri<\/h3>\n

Ubuntu 22.04 LTS “Jammy Jellyfish”, Canonical taraf\u0131ndan geli\u015ftirilen ve Nisan 2022’de yay\u0131nlanan, uzun s\u00fcreli destekli bir Linux da\u011f\u0131t\u0131m\u0131d\u0131r. LTS s\u00fcr\u00fcmleri, genellikle be\u015f y\u0131l boyunca g\u00fcvenlik g\u00fcncellemeleri ve hata d\u00fczeltmeleri alarak kurumsal ve ki\u015fisel kullan\u0131m i\u00e7in y\u00fcksek d\u00fczeyde kararl\u0131l\u0131k ve g\u00fcvenilirlik sunar. Bu s\u00fcr\u00fcm, \u00f6nceki LTS s\u00fcr\u00fcm\u00fc olan 20.04 Focal Fossa’dan \u00f6nemli geli\u015ftirmeler ve yeniliklerle gelmektedir.<\/p>\n

Ubuntu 22.04 LTS Nedir?<\/h4>\n

Ubuntu 22.04, “Jammy Jellyfish” kod ad\u0131yla bilinen, Canonical taraf\u0131ndan yay\u0131nlanan 9. uzun s\u00fcreli destek (LTS) s\u00fcr\u00fcm\u00fcd\u00fcr. Masa\u00fcst\u00fc, sunucu ve bulut ortamlar\u0131 i\u00e7in tasarlanm\u0131\u015f olup, kullan\u0131c\u0131lar\u0131na modern bir i\u015fletim sistemi deneyimi sunar. LTS ibaresi, bu s\u00fcr\u00fcm\u00fcn Nisan 2027’ye kadar \u00fccretsiz g\u00fcvenlik ve bak\u0131m g\u00fcncellemeleri alaca\u011f\u0131 anlam\u0131na gelir. Ayr\u0131ca, Ubuntu Pro aboneli\u011fi ile bu destek 10 y\u0131la kadar uzat\u0131labilir.<\/p>\n

Neden Y\u00fckseltmeliyiz? Temel Yenilikler<\/h4>\n

Ubuntu 22.04’e y\u00fckseltmek i\u00e7in bir\u00e7ok ge\u00e7erli neden bulunmaktad\u0131r. Bu s\u00fcr\u00fcm, performans, g\u00fcvenlik ve kullan\u0131c\u0131 deneyimi a\u00e7\u0131s\u0131ndan \u00f6nemli iyile\u015ftirmeler sunar:<\/p>\n

* GNOME 42 Masa\u00fcst\u00fc Ortam\u0131:<\/strong> En belirgin yeniliklerden biri, g\u00fcncel ve modern bir masa\u00fcst\u00fc deneyimi sunan GNOME 42’dir. Bu s\u00fcr\u00fcm, daha h\u0131zl\u0131 performans, yenilenmi\u015f bir kullan\u0131c\u0131 aray\u00fcz\u00fc, sistem genelinde koyu mod deste\u011fi ve daha iyi ekran g\u00f6r\u00fcnt\u00fcs\u00fc alma ara\u00e7lar\u0131 gibi \u00f6zellikler sunar. GTK4 ve libadwaita entegrasyonu sayesinde uygulamalar daha tutarl\u0131 bir g\u00f6r\u00fcn\u00fcme sahiptir.
\n* Linux \u00c7ekirde\u011fi 5.15:<\/strong> Sistem performans\u0131, donan\u0131m uyumlulu\u011fu ve g\u00fcvenlik a\u00e7\u0131s\u0131ndan \u00f6nemli iyile\u015ftirmeler getiren Linux \u00e7ekirde\u011fi 5.15 ile birlikte gelir. Yeni donan\u0131mlar i\u00e7in daha iyi destek, NTFS dosya sistemi i\u00e7in yerel okuma\/yazma deste\u011fi ve daha iyi donan\u0131m sanalla\u015ft\u0131rma yetenekleri bu \u00e7ekirde\u011fin \u00f6ne \u00e7\u0131kan \u00f6zelliklerindendir.
\n* G\u00fcncel Yaz\u0131l\u0131m Paketleri:<\/strong> Ubuntu 22.04, bir\u00e7ok temel yaz\u0131l\u0131m paketinin g\u00fcncel s\u00fcr\u00fcmlerini i\u00e7erir. Bunlar aras\u0131nda OpenSSL 3.0, PHP 8.1, Ruby 3.0, Python 3.10, GCC 11 ve PostgreSQL 14 bulunur. Bu g\u00fcncellemeler, geli\u015ftiriciler ve sunucu y\u00f6neticileri i\u00e7in \u00f6nemli avantajlar sunar.
\n* G\u00fcvenlik \u0130yile\u015ftirmeleri:<\/strong> OpenSSL 3.0 ile birlikte gelen yeni \u015fifreleme algoritmalar\u0131 ve g\u00fcvenlik mekanizmalar\u0131, sistemin genel g\u00fcvenlik duru\u015funu g\u00fc\u00e7lendirir. Ayr\u0131ca, \u00e7ekirdek ve di\u011fer sistem bile\u015fenlerindeki g\u00fcvenlik yamalar\u0131, potansiyel zafiyetlere kar\u015f\u0131 daha iyi koruma sa\u011flar.
\n* Performans ve Enerji Verimlili\u011fi:<\/strong> GNOME 42 ve \u00e7ekirdek 5.15’teki optimizasyonlar sayesinde sistem daha h\u0131zl\u0131 ve daha tepkisel \u00e7al\u0131\u015f\u0131r. \u00d6zellikle diz\u00fcst\u00fc bilgisayar kullan\u0131c\u0131lar\u0131 i\u00e7in geli\u015ftirilmi\u015f enerji y\u00f6netimi, daha uzun pil \u00f6mr\u00fc anlam\u0131na gelebilir.
\n* Wayland Varsay\u0131lan Oturum:<\/strong> Masa\u00fcst\u00fc kullan\u0131c\u0131lar\u0131 i\u00e7in Wayland, NVIDIA s\u00fcr\u00fcc\u00fcleri kullanan sistemler de dahil olmak \u00fczere \u00e7o\u011fu kurulumda varsay\u0131lan g\u00f6r\u00fcnt\u00fc sunucusu olarak gelir. Bu, daha ak\u0131c\u0131 animasyonlar, daha iyi g\u00fcvenlik ve modern grafik yetenekleri sunar.<\/p>\n

Y\u00fckseltme S\u00fcreci Hakk\u0131nda Genel Bilgi<\/h4>\n

Y\u00fckseltme s\u00fcreci, mevcut Ubuntu s\u00fcr\u00fcm\u00fcn\u00fczden 22.04’e ge\u00e7i\u015fi ifade eder. Bu i\u015flem, yeni yaz\u0131l\u0131m paketlerini indirip kurmay\u0131, sistem yap\u0131land\u0131rmalar\u0131n\u0131 g\u00fcncellemeyi ve mevcut dosyalar\u0131n\u0131z\u0131 m\u00fcmk\u00fcn oldu\u011funca korumay\u0131 i\u00e7erir. Y\u00fckseltme i\u015flemi genellikle iki ana y\u00f6ntemle ger\u00e7ekle\u015ftirilebilir: grafik aray\u00fcz (Yaz\u0131l\u0131m G\u00fcncelleyici) veya komut sat\u0131r\u0131 (terminal). Her iki y\u00f6ntem de sisteminizi y\u00fckseltmek i\u00e7in g\u00fcvenilir yollar sunar, ancak komut sat\u0131r\u0131 y\u00f6ntemi sunucu ortamlar\u0131 veya daha fazla kontrol isteyen kullan\u0131c\u0131lar i\u00e7in tercih edilebilir. Y\u00fckseltme i\u015flemi ba\u015flamadan \u00f6nce detayl\u0131 bir haz\u0131rl\u0131k yapmak, sorunsuz bir ge\u00e7i\u015f i\u00e7in kritik \u00f6neme sahiptir.<\/p>\n

Y\u00fckseltme \u00d6ncesi Haz\u0131rl\u0131klar: Ad\u0131m Ad\u0131m Kontrol Listesi<\/h3>\n

Y\u00fckseltme i\u015flemine ba\u015flamadan \u00f6nce yap\u0131lmas\u0131 gereken haz\u0131rl\u0131klar, sorunsuz bir ge\u00e7i\u015f i\u00e7in hayati \u00f6neme sahiptir. Bu ad\u0131mlar, veri kayb\u0131n\u0131 \u00f6nlemek, olas\u0131 \u00e7ak\u0131\u015fmalar\u0131 gidermek ve y\u00fckseltme sonras\u0131 sistemin d\u00fczg\u00fcn \u00e7al\u0131\u015fmas\u0131n\u0131 sa\u011flamak amac\u0131yla tasarlanm\u0131\u015ft\u0131r.<\/p>\n

Yedekleme: Neden \u00d6nemli ve Nas\u0131l Yap\u0131l\u0131r<\/h4>\n

Veri yedeklemesi, herhangi bir b\u00fcy\u00fck sistem de\u011fi\u015fikli\u011finden \u00f6nce at\u0131lmas\u0131 gereken en \u00f6nemli ad\u0131md\u0131r. Y\u00fckseltme i\u015flemi s\u0131ras\u0131nda beklenmedik bir hata veya kesinti durumunda, yedekleriniz verilerinizi kaybetmenizi engeller.<\/p>\n

* \u00d6nemli Veriler:<\/strong> ev dizini<\/code>nizdeki t\u00fcm ki\u015fisel dosyalar\u0131n\u0131z\u0131 (belgeler, resimler, videolar, m\u00fczikler, indirmeler vb.) harici bir diske, bulut depolama hizmetine veya ba\u015fka bir bilgisayara yedekleyin.
\n* Yap\u0131land\u0131rma Dosyalar\u0131:<\/strong> Baz\u0131 uygulamalar\u0131n veya sistem ayarlar\u0131n\u0131n yap\u0131land\u0131rma dosyalar\u0131, ev dizini<\/code>nizdeki gizli klas\u00f6rlerde (.config<\/code>, .local<\/code>, .ssh<\/code> vb.) bulunur. Bu dosyalar\u0131 da yedeklemek, y\u00fckseltme sonras\u0131 ayarlar\u0131n\u0131z\u0131 geri y\u00fcklemenize yard\u0131mc\u0131 olabilir.
\n* Tam Sistem Yedeklemesi (\u0130ste\u011fe Ba\u011fl\u0131):<\/strong> Timeshift gibi ara\u00e7larla sisteminizin anl\u0131k g\u00f6r\u00fcnt\u00fcs\u00fcn\u00fc almak, e\u011fer y\u00fckseltme ba\u015far\u0131s\u0131z olursa kolayca geri d\u00f6nmenizi sa\u011flar. Bu, \u00f6zellikle deneysel bir sistem \u00fczerinde \u00e7al\u0131\u015f\u0131yorsan\u0131z veya \u00e7ok say\u0131da \u00f6zelle\u015ftirme yapt\u0131ysan\u0131z faydal\u0131d\u0131r.
\n* Yedekleme Ara\u00e7lar\u0131:<\/strong>
\n * Deja Dup (Backups):<\/strong> Ubuntu’nun varsay\u0131lan yedekleme arac\u0131d\u0131r ve kolayca ki\u015fisel dosyalar\u0131n\u0131z\u0131 yedeklemenize olanak tan\u0131r.
\n * rsync:<\/strong> Komut sat\u0131r\u0131 \u00fczerinden esnek ve g\u00fc\u00e7l\u00fc yedeklemeler yapmak i\u00e7in kullan\u0131labilir. \u00d6rne\u011fin: rsync -avh --progress \/home\/kullanici_adi\/ \/media\/harici_disk\/yedekler\/<\/code>
\n * Timeshift:<\/strong> Sistemin anl\u0131k g\u00f6r\u00fcnt\u00fclerini alarak, y\u00fckseltme sonras\u0131 bir sorun ya\u015fan\u0131rsa sistemi \u00f6nceki bir duruma geri d\u00f6nd\u00fcrmenizi sa\u011flar.<\/p>\n

Sistem G\u00fcncelleme: Mevcut S\u00fcr\u00fcm\u00fc Tamamen G\u00fcncel Tutmak<\/h4>\n

Y\u00fckseltme i\u015flemine ba\u015flamadan \u00f6nce mevcut Ubuntu s\u00fcr\u00fcm\u00fcn\u00fcz\u00fcn tamamen g\u00fcncel oldu\u011fundan emin olmal\u0131s\u0131n\u0131z. Bu, paket ba\u011f\u0131ml\u0131l\u0131klar\u0131 ve sistem kararl\u0131l\u0131\u011f\u0131 a\u00e7\u0131s\u0131ndan \u00f6nemlidir.<\/p>\n

Terminali a\u00e7\u0131n (Ctrl+Alt+T) ve a\u015fa\u011f\u0131daki komutlar\u0131 \u00e7al\u0131\u015ft\u0131r\u0131n:<\/p>\n

sudo apt update\nsudo apt upgrade\nsudo apt dist-upgrade\nsudo apt autoremove\nsudo apt clean<\/code><\/pre>\n
Bu komutlar, paket listelerinizi g\u00fcnceller, y\u00fckl\u00fc paketlerinizi en son s\u00fcr\u00fcmlerine y\u00fckseltir, ba\u011f\u0131ml\u0131l\u0131k sorunlar\u0131n\u0131 giderir, gereksiz paketleri kald\u0131r\u0131r ve indirilen paket \u00f6nbelle\u011fini temizler.<\/p>\n
\u00dc\u00e7\u00fcnc\u00fc Parti Depolar\u0131 ve PPA’lar: Devre D\u0131\u015f\u0131 B\u0131rakma veya Kald\u0131rma<\/h4>\n
\u00dc\u00e7\u00fcnc\u00fc taraf depolar (PPA’lar dahil), y\u00fckseltme i\u015flemi s\u0131ras\u0131nda \u00e7ak\u0131\u015fmalara veya ba\u011f\u0131ml\u0131l\u0131k sorunlar\u0131na neden olabilir. Bu nedenle, y\u00fckseltmeden \u00f6nce bunlar\u0131 devre d\u0131\u015f\u0131 b\u0131rakmak veya kald\u0131rmak en g\u00fcvenli yakla\u015f\u0131md\u0131r.<\/p>\n
*   Grafik Aray\u00fcz:<\/strong> “Yaz\u0131l\u0131m ve G\u00fcncelle\u015ftirmeler” uygulamas\u0131n\u0131 a\u00e7\u0131n. “Di\u011fer Yaz\u0131l\u0131mlar” sekmesine gidin. Burada listelenen t\u00fcm \u00fc\u00e7\u00fcnc\u00fc taraf depolar\u0131n ve PPA’lar\u0131n yan\u0131ndaki onay kutular\u0131n\u0131 kald\u0131r\u0131n.
\n*   Komut Sat\u0131r\u0131:<\/strong>
\n    *   T\u00fcm PPA’lar\u0131 listelemek i\u00e7in: grep -r \"^deb\" \/etc\/apt\/sources.list.d\/<\/code>
\n    *   Tek tek PPA’lar\u0131 kald\u0131rmak i\u00e7in: sudo add-apt-repository --remove ppa:ppa_adi\/ppa_deposu<\/code>
\n    *   T\u00fcm \u00fc\u00e7\u00fcnc\u00fc taraf depolar\u0131 devre d\u0131\u015f\u0131 b\u0131rakmak i\u00e7in Yaz\u0131l\u0131m ve G\u00fcncelle\u015ftirmeler<\/code> uygulamas\u0131n\u0131 kullanmak daha pratiktir.
\n*   Depolar\u0131 devre d\u0131\u015f\u0131 b\u0131rakt\u0131ktan sonra, paket listesini tekrar g\u00fcncelleyin: sudo apt update<\/code><\/p>\n
Snap Paketleri ve Flatpak’ler: Durumlar\u0131 ve Y\u00fckseltmeye Etkileri<\/h4>\n
Snap ve Flatpak paketleri, sistemin geri kalan\u0131ndan izole \u00e7al\u0131\u015ft\u0131klar\u0131 i\u00e7in y\u00fckseltme i\u015fleminden do\u011frudan etkilenmezler. Genellikle y\u00fckseltme sonras\u0131 sorunsuz bir \u015fekilde \u00e7al\u0131\u015fmaya devam ederler. Bu nedenle, bunlar i\u00e7in \u00f6zel bir \u00f6nlem alman\u0131za gerek yoktur. Ancak, y\u00fckseltme sonras\u0131 genel sistem kontrol\u00fc yaparken bu uygulamalar\u0131n da d\u00fczg\u00fcn \u00e7al\u0131\u015ft\u0131\u011f\u0131ndan emin olman\u0131z iyi olacakt\u0131r.<\/p>\n
Disk Alan\u0131 Kontrol\u00fc: Yeterli Bo\u015f Alan\u0131n Sa\u011flanmas\u0131<\/h4>\n
Y\u00fckseltme i\u015flemi, yeni paketlerin indirilmesi ve kurulmas\u0131 i\u00e7in \u00f6nemli miktarda disk alan\u0131 gerektirir (genellikle 5-10 GB). Yeterli bo\u015f alan\u0131n oldu\u011fundan emin olun.<\/p>\n
Terminalde df -h \/<\/code> komutunu kullanarak k\u00f6k dizininizin (\/) bo\u015f alan\u0131n\u0131 kontrol edin. E\u011fer alan yetersizse, gereksiz dosyalar\u0131 silin, eski \u00e7ekirdekleri kald\u0131r\u0131n veya apt clean<\/code> ve apt autoremove<\/code> komutlar\u0131n\u0131 tekrar \u00e7al\u0131\u015ft\u0131r\u0131n.<\/p>\n
\u0130nternet Ba\u011flant\u0131s\u0131: Kararl\u0131 ve H\u0131zl\u0131 Bir Ba\u011flant\u0131n\u0131n \u00d6nemi<\/h4>\n
Y\u00fckseltme i\u015flemi s\u0131ras\u0131nda y\u00fczlerce megabayt hatta gigabaytlarca veri indirilecektir. Bu nedenle, kararl\u0131 ve h\u0131zl\u0131 bir internet ba\u011flant\u0131s\u0131 kritik \u00f6neme sahiptir. Kesintili bir ba\u011flant\u0131, y\u00fckseltmenin ba\u015far\u0131s\u0131z olmas\u0131na veya bozuk paketlere yol a\u00e7abilir. M\u00fcmk\u00fcnse kablolu bir ba\u011flant\u0131 kullan\u0131n.<\/p>\n
\u00c7ekirdek D\u0131\u015f\u0131 S\u00fcr\u00fcc\u00fcler (NVIDIA, vb.): Potansiyel Sorunlar ve \u00d6nlemler<\/h4>\n
\u00d6zellikle NVIDIA gibi tescilli (proprietary) grafik s\u00fcr\u00fcc\u00fcleri kullanan sistemlerde y\u00fckseltme sonras\u0131 g\u00f6r\u00fcnt\u00fc sorunlar\u0131 ya\u015fanabilir. Bu t\u00fcr s\u00fcr\u00fcc\u00fcler, yeni \u00e7ekirdek veya X.Org\/Wayland s\u00fcr\u00fcm\u00fcyle uyumsuzluk g\u00f6sterebilir.<\/p>\n
*   \u00d6nlem:<\/strong> Y\u00fckseltmeden \u00f6nce tescilli s\u00fcr\u00fcc\u00fcleri ge\u00e7ici olarak kald\u0131rmak ve a\u00e7\u0131k kaynakl\u0131 s\u00fcr\u00fcc\u00fcleri (\u00f6rn. nouveau<\/code> for NVIDIA) kullanmak, y\u00fckseltme sonras\u0131 minimum g\u00f6r\u00fcnt\u00fc sorunlar\u0131 ya\u015faman\u0131z\u0131 sa\u011flayabilir. Y\u00fckseltme tamamland\u0131ktan sonra, yeni s\u00fcr\u00fcme uygun tescilli s\u00fcr\u00fcc\u00fcy\u00fc tekrar kurabilirsiniz.
\n*   Alternatif:<\/strong> Baz\u0131 kullan\u0131c\u0131lar, tescilli s\u00fcr\u00fcc\u00fclerle birlikte y\u00fckseltme yapmay\u0131 tercih eder ve y\u00fckseltme sonras\u0131 bir sorun ya\u015fan\u0131rsa tty (Ctrl+Alt+F3) \u00fczerinden s\u00fcr\u00fcc\u00fcy\u00fc yeniden kurmay\u0131 dener.<\/p>\n
Y\u00fckseltme Bildirim Ayarlar\u0131: LTS S\u00fcr\u00fcmlerine Y\u00fckseltme Se\u00e7ene\u011fini Etkinle\u015ftirme<\/h4>\n
Ubuntu, varsay\u0131lan olarak yaln\u0131zca LTS s\u00fcr\u00fcmleri aras\u0131nda y\u00fckseltme bildirimleri g\u00f6sterir. E\u011fer 20.04 LTS’den y\u00fckseltme yap\u0131yorsan\u0131z, bu ayar muhtemelen do\u011frudur. Ancak, 21.10 gibi ara bir s\u00fcr\u00fcmden y\u00fckseltiyorsan\u0131z, ayar\u0131 kontrol etmeniz gerekebilir.<\/p>\n
*   “Yaz\u0131l\u0131m ve G\u00fcncelle\u015ftirmeler” uygulamas\u0131n\u0131 a\u00e7\u0131n.
\n*   “G\u00fcncelle\u015ftirmeler” sekmesine gidin.
\n*   “Bana yeni bir Ubuntu s\u00fcr\u00fcm\u00fc hakk\u0131nda bilgi ver” se\u00e7ene\u011finin “Uzun s\u00fcreli destek s\u00fcr\u00fcmleri i\u00e7in” olarak ayarland\u0131\u011f\u0131ndan emin olun. E\u011fer 21.10’dan y\u00fckseltiyorsan\u0131z ve do\u011frudan 22.04’e ge\u00e7mek istiyorsan\u0131z, bu se\u00e7ene\u011fi “T\u00fcm yeni s\u00fcr\u00fcmler i\u00e7in” olarak da ayarlayabilirsiniz. Ancak, LTS’den LTS’ye ge\u00e7i\u015f i\u00e7in “Uzun s\u00fcreli destek s\u00fcr\u00fcmleri i\u00e7in” yeterlidir.<\/p>\n
T\u00fcm bu haz\u0131rl\u0131k ad\u0131mlar\u0131n\u0131 tamamlad\u0131ktan sonra, y\u00fckseltme i\u015flemine g\u00fcvenle ba\u015flayabilirsiniz.<\/p>\n
Y\u00fckseltme Y\u00f6ntemleri<\/h3>\n
Ubuntu 22.04 Jammy Jellyfish’e y\u00fckseltme yapmak i\u00e7in ba\u015fl\u0131ca iki y\u00f6ntem bulunmaktad\u0131r: grafik aray\u00fcz (GUI) arac\u0131l\u0131\u011f\u0131yla veya komut sat\u0131r\u0131 (CLI) arac\u0131l\u0131\u011f\u0131yla. Her iki y\u00f6ntem de ge\u00e7erlidir ve tercihiniz sistem kullan\u0131m al\u0131\u015fkanl\u0131klar\u0131n\u0131za g\u00f6re de\u011fi\u015febilir.<\/p>\n
Yaz\u0131l\u0131m G\u00fcncelleyici ile Grafik Aray\u00fcz \u00dczerinden Y\u00fckseltme<\/h4>\n
Bu y\u00f6ntem, masa\u00fcst\u00fc kullan\u0131c\u0131lar\u0131 i\u00e7in en kolay ve en yayg\u0131n olan\u0131d\u0131r. G\u00f6rsel bir aray\u00fcz arac\u0131l\u0131\u011f\u0131yla ad\u0131m ad\u0131m rehberlik sa\u011flar.<\/p>\n
*   Ad\u0131m 1: Mevcut Sistemi G\u00fcncelleyin<\/strong>
\n    Y\u00fckseltme \u00f6ncesi haz\u0131rl\u0131klar b\u00f6l\u00fcm\u00fcnde belirtildi\u011fi gibi, sisteminizin tamamen g\u00fcncel oldu\u011fundan emin olun.
\n    Terminalde:<\/p>\n
sudo apt update\n    sudo apt upgrade -y\n    sudo apt dist-upgrade -y\n    sudo apt autoremove -y\n    sudo apt clean<\/code><\/pre>\n
    Bu ad\u0131m\u0131 tamamlad\u0131ktan sonra bilgisayar\u0131n\u0131z\u0131 yeniden ba\u015flatman\u0131z \u00f6nerilir.<\/p>\n
*   Ad\u0131m 2: Yaz\u0131l\u0131m ve G\u00fcncelle\u015ftirmeler Ayarlar\u0131n\u0131 Kontrol Edin<\/strong>
\n    “Yaz\u0131l\u0131m ve G\u00fcncelle\u015ftirmeler” uygulamas\u0131n\u0131 a\u00e7\u0131n. “G\u00fcncelle\u015ftirmeler” sekmesine gidin.
\n    “Bana yeni bir Ubuntu s\u00fcr\u00fcm\u00fc hakk\u0131nda bilgi ver” se\u00e7ene\u011finin “Uzun s\u00fcreli destek s\u00fcr\u00fcmleri i\u00e7in” olarak ayarland\u0131\u011f\u0131ndan emin olun. (E\u011fer 21.10’dan y\u00fckseltiyorsan\u0131z ve 22.04’\u00fc hemen g\u00f6rmek istiyorsan\u0131z “T\u00fcm yeni s\u00fcr\u00fcmler i\u00e7in” olarak da ayarlayabilirsiniz, ancak LTS’den LTS’ye y\u00fckseltme i\u00e7in ilki yeterlidir.)<\/p>\n
*   Ad\u0131m 3: Y\u00fckseltme Bildirimini Bekleyin veya Manuel Kontrol Edin<\/strong>
\n    Canonical, yeni bir LTS s\u00fcr\u00fcm\u00fcn\u00fc yay\u0131nlad\u0131ktan sonra, mevcut LTS kullan\u0131c\u0131lar\u0131na y\u00fckseltme bildirimini genellikle ilk nokta s\u00fcr\u00fcm\u00fc (\u00f6rn. 22.04.1) yay\u0131nland\u0131ktan sonra g\u00f6ndermeye ba\u015flar. Bu, ilk s\u00fcr\u00fcmdeki olas\u0131 hatalar\u0131n giderilmesini beklemek i\u00e7indir.
\n    E\u011fer bildirim gelmezse ve hemen y\u00fckseltmek istiyorsan\u0131z, terminalde a\u015fa\u011f\u0131daki komutu \u00e7al\u0131\u015ft\u0131r\u0131n:<\/p>\n
update-manager -c<\/code><\/pre>\n
    Bu komut, Yaz\u0131l\u0131m G\u00fcncelleyici’yi a\u00e7acak ve mevcut yeni bir s\u00fcr\u00fcm olup olmad\u0131\u011f\u0131n\u0131 kontrol edecektir. Ubuntu 22.04 Jammy Jellyfish’in kullan\u0131labilir oldu\u011funu belirten bir pencere g\u00f6rmelisiniz.<\/p>\n
*   Ad\u0131m 4: Y\u00fckseltme \u0130\u015flemini Ba\u015flat\u0131n<\/strong>
\n    “Y\u00fckselt” d\u00fc\u011fmesine t\u0131klay\u0131n.
\n    Sistem, y\u00fckseltme notlar\u0131n\u0131 ve gerekli de\u011fi\u015fiklikleri i\u00e7eren bir pencere g\u00f6sterecektir.
\n    “Y\u00fckselt” d\u00fc\u011fmesine tekrar t\u0131klayarak i\u015flemi onaylay\u0131n.
\n    Y\u00fckseltme arac\u0131, gerekli paketleri indirmeye ba\u015flayacak ve ard\u0131ndan kurulum s\u00fcrecini ba\u015flatacakt\u0131r. Bu s\u00fcre\u00e7, internet h\u0131z\u0131n\u0131za ve sistem performans\u0131n\u0131za ba\u011fl\u0131 olarak uzun s\u00fcrebilir (genellikle 30 dakika ile birka\u00e7 saat aras\u0131).
\n    \u0130\u015flem s\u0131ras\u0131nda, baz\u0131 yap\u0131land\u0131rma dosyalar\u0131 i\u00e7in (\u00f6rn. grub, sshd_config) eski s\u00fcr\u00fcm\u00fc koruma veya yeni s\u00fcr\u00fcm\u00fc y\u00fckleme se\u00e7enekleri sunulabilir. Genellikle, e\u011fer manuel bir de\u011fi\u015fiklik yapmad\u0131ysan\u0131z “Yeni s\u00fcr\u00fcm\u00fc y\u00fckle” se\u00e7ene\u011fini se\u00e7mek g\u00fcvenlidir. Ancak emin de\u011filseniz, her zaman eski s\u00fcr\u00fcm\u00fc korumay\u0131 se\u00e7ebilir ve y\u00fckseltme sonras\u0131 manuel olarak kontrol edebilirsiniz.
\n    Eski ve gereksiz paketleri kald\u0131rma se\u00e7ene\u011fi sunuldu\u011funda “Kald\u0131r” se\u00e7ene\u011fini se\u00e7mek genellikle g\u00fcvenlidir, bu disk alan\u0131 kazanman\u0131za yard\u0131mc\u0131 olur.<\/p>\n
*   Ad\u0131m 5: Yeniden Ba\u015flatma<\/strong>
\n    T\u00fcm paketler kurulduktan ve sistem yap\u0131land\u0131rmalar\u0131 g\u00fcncellendikten sonra, y\u00fckseltme arac\u0131 sistemi yeniden ba\u015flatman\u0131z\u0131 isteyecektir. “\u015eimdi Yeniden Ba\u015flat” d\u00fc\u011fmesine t\u0131klay\u0131n.
\n    Sistem yeniden ba\u015flad\u0131\u011f\u0131nda, Ubuntu 22.04 Jammy Jellyfish’e y\u00fckseltilmi\u015f olacakt\u0131r. Giri\u015f ekran\u0131nda veya “Hakk\u0131nda” b\u00f6l\u00fcm\u00fcnde yeni s\u00fcr\u00fcm\u00fc do\u011frulayabilirsiniz.<\/p>\n
Terminal (Komut Sat\u0131r\u0131) \u00dczerinden Y\u00fckseltme<\/h4>\n
Bu y\u00f6ntem, sunucu kullan\u0131c\u0131lar\u0131, SSH \u00fczerinden y\u00fckseltme yapanlar veya grafik aray\u00fcz\u00fc olmayan sistemler i\u00e7in idealdir. Ayr\u0131ca, daha fazla kontrol ve detayl\u0131 \u00e7\u0131kt\u0131 g\u00f6rmek isteyen ileri d\u00fczey kullan\u0131c\u0131lar taraf\u0131ndan da tercih edilebilir.<\/p>\n
*   Ad\u0131m 1: Mevcut Sistemi G\u00fcncelleyin<\/strong>
\n    Grafik aray\u00fcz y\u00f6nteminde oldu\u011fu gibi, sisteminizin tamamen g\u00fcncel oldu\u011fundan emin olun.<\/p>\n
sudo apt update\n    sudo apt upgrade -y\n    sudo apt dist-upgrade -y\n    sudo apt autoremove -y\n    sudo apt clean<\/code><\/pre>\n
    Yeniden ba\u015flatma gerekliyse, sudo reboot<\/code> komutunu kullanarak yeniden ba\u015flat\u0131n.<\/p>\n
*   Ad\u0131m 2: Y\u00fckseltme Arac\u0131 Kurulumu<\/strong>
\n    update-manager-core<\/code> paketi, komut sat\u0131r\u0131 y\u00fckseltme arac\u0131 olan do-release-upgrade<\/code>‘i i\u00e7erir. Bu paketin y\u00fckl\u00fc oldu\u011fundan emin olun:<\/p>\n
sudo apt install update-manager-core<\/code><\/pre>\n
*   Ad\u0131m 3: Y\u00fckseltme \u0130\u015flemini Ba\u015flat\u0131n<\/strong>
\n    \u015eimdi y\u00fckseltme i\u015flemini ba\u015flatabilirsiniz.<\/p>\n
sudo do-release-upgrade<\/code><\/pre>\n
    E\u011fer hen\u00fcz 22.04 i\u00e7in resmi y\u00fckseltme bildirimi gelmediyse (genellikle ilk nokta s\u00fcr\u00fcm\u00fc olan 22.04.1 yay\u0131nland\u0131ktan sonra gelir), do-release-upgrade<\/code> komutu size yeni bir s\u00fcr\u00fcm olmad\u0131\u011f\u0131n\u0131 s\u00f6yleyebilir. Bu durumda, geli\u015ftirme s\u00fcr\u00fcm\u00fcn\u00fc hedefleyerek (bu durumda 22.04’\u00fcn kendisi) y\u00fckseltmeyi zorlamak i\u00e7in -d<\/code> parametresini kullanabilirsiniz:<\/p>\n
sudo do-release-upgrade -d<\/code><\/pre>\n
    Dikkat:<\/strong> -d<\/code> parametresi, genellikle kararl\u0131 olmayan geli\u015ftirme s\u00fcr\u00fcmleri i\u00e7in kullan\u0131l\u0131r. Ancak 22.04 yay\u0131nland\u0131ktan sonra, ilk nokta s\u00fcr\u00fcm\u00fc \u00e7\u0131kana kadar bu parametre ile y\u00fckseltme yapmak m\u00fcmk\u00fcn olabilir. \u0130lk nokta s\u00fcr\u00fcm\u00fc (22.04.1) yay\u0131nland\u0131ktan sonra -d<\/code> parametresine gerek kalmayacakt\u0131r.<\/p>\n
*   Ad\u0131m 4: Y\u00fckseltme S\u0131ras\u0131nda Etkile\u015fimli Ad\u0131mlar<\/strong>
\n    do-release-upgrade<\/code> komutunu \u00e7al\u0131\u015ft\u0131rd\u0131ktan sonra, y\u00fckseltme arac\u0131 size bir dizi soru soracakt\u0131r:
\n    *   Y\u00fckseltme Notlar\u0131:<\/strong> Y\u00fckseltme notlar\u0131n\u0131 okuman\u0131z istenir. Onaylamak i\u00e7in ‘y’ tu\u015funa bas\u0131n.
\n    *   \u00dc\u00e7\u00fcnc\u00fc Parti Depolar\u0131:<\/strong> Y\u00fckseltme arac\u0131, \u00fc\u00e7\u00fcnc\u00fc parti depolar\u0131n devre d\u0131\u015f\u0131 b\u0131rak\u0131lmas\u0131n\u0131 \u00f6nerecektir. Bu, y\u00fckseltme sonras\u0131 sorunlar\u0131 \u00f6nlemek i\u00e7in kritik \u00f6neme sahiptir. ‘y’ tu\u015funa basarak onaylay\u0131n.
\n    *   Paket \u0130ndirme:<\/strong> Gerekli paketler indirilmeye ba\u015flanacakt\u0131r. Bu, internet h\u0131z\u0131n\u0131za ba\u011fl\u0131 olarak zaman alabilir.
\n    *   Paket Yap\u0131land\u0131rmas\u0131:<\/strong> Kurulum s\u0131ras\u0131nda, baz\u0131 yap\u0131land\u0131rma dosyalar\u0131 (\u00f6rn. SSH sunucusu, GRUB) i\u00e7in mevcut s\u00fcr\u00fcm\u00fc koruma veya yeni s\u00fcr\u00fcm\u00fc y\u00fckleme se\u00e7enekleri sunulacakt\u0131r.
\n        *   Genellikle, e\u011fer bu dosyalar\u0131 manuel olarak d\u00fczenlemediyseniz, “Yeni s\u00fcr\u00fcm\u00fc y\u00fckle” se\u00e7ene\u011fini se\u00e7mek g\u00fcvenlidir.
\n        *   E\u011fer manuel de\u011fi\u015fiklikler yapt\u0131ysan\u0131z ve bunlar\u0131 korumak istiyorsan\u0131z, “Mevcut s\u00fcr\u00fcm\u00fc koru” se\u00e7ene\u011fini se\u00e7ebilirsiniz. Ancak bu durumda, y\u00fckseltme sonras\u0131 yeni s\u00fcr\u00fcmdeki de\u011fi\u015fiklikleri manuel olarak entegre etmeniz gerekebilir.
\n        *   Emin de\u011filseniz, ‘d’ tu\u015funa basarak farklar\u0131 g\u00f6r\u00fcnt\u00fcleyebilir veya ‘m’ tu\u015funa basarak di\u011fer se\u00e7enekleri g\u00f6rebilirsiniz.
\n    *   Eski Paketleri Kald\u0131rma:<\/strong> Y\u00fckseltme tamamland\u0131ktan sonra, sistemde art\u0131k gerekli olmayan eski paketleri kald\u0131rmak isteyip istemedi\u011finiz sorulacakt\u0131r. ‘y’ tu\u015funa basarak bu paketleri kald\u0131rmak disk alan\u0131 kazanman\u0131za yard\u0131mc\u0131 olur ve sisteminizi temiz tutar.<\/p>\n
*   Ad\u0131m 5: Yeniden Ba\u015flatma<\/strong>
\n    T\u00fcm paketler y\u00fcklendikten ve yap\u0131land\u0131rmalar tamamland\u0131ktan sonra, sisteminizi yeniden ba\u015flatman\u0131z istenecektir.<\/p>\n
sudo reboot<\/code><\/pre>\n
    Sistem yeniden ba\u015flad\u0131\u011f\u0131nda, Ubuntu 22.04 Jammy Jellyfish’e y\u00fckseltilmi\u015f olacakt\u0131r.<\/p>\n
Sunucu S\u00fcr\u00fcmlerinde Y\u00fckseltme (Ek Bilgi)<\/h4>\n
Ubuntu sunucu s\u00fcr\u00fcmlerinde y\u00fckseltme yaparken do-release-upgrade<\/code> komutu standart y\u00f6ntemdir. Ancak birka\u00e7 ek husus vard\u0131r:<\/p>\n
*   SSH \u00dczerinden Y\u00fckseltme:<\/strong> E\u011fer sunucunuza SSH \u00fczerinden ba\u011flanarak y\u00fckseltme yap\u0131yorsan\u0131z, ba\u011flant\u0131n\u0131z\u0131n kesilmesi durumunda y\u00fckseltme i\u015fleminin yar\u0131da kalmamas\u0131 i\u00e7in screen<\/code> veya tmux<\/code> gibi bir terminal \u00e7o\u011fullay\u0131c\u0131 kullanman\u0131z \u015fiddetle tavsiye edilir.<\/p>\n
screen -S upgrade_session\n    sudo do-release-upgrade<\/code><\/pre>\n
    E\u011fer SSH ba\u011flant\u0131n\u0131z kesilirse, screen -r upgrade_session<\/code> komutuyla oturumunuza geri d\u00f6nebilirsiniz.
\n*   Grafik Aray\u00fcz Yok:<\/strong> Sunucu s\u00fcr\u00fcmlerinde grafik aray\u00fcz olmad\u0131\u011f\u0131 i\u00e7in update-manager -c<\/code> komutu kullan\u0131lamaz. do-release-upgrade<\/code> tek se\u00e7enektir.
\n*   Hizmet Kesintisi:<\/strong> Y\u00fckseltme i\u015flemi s\u0131ras\u0131nda sunucunuzdaki hizmetler (web sunucusu, veritaban\u0131 vb.) kesintiye u\u011frayacakt\u0131r. Bu nedenle, y\u00fckseltmeyi planl\u0131 bir bak\u0131m penceresinde ger\u00e7ekle\u015ftirin.
\n*   Yedekleme:<\/strong> Sunucu ortamlar\u0131nda yedekleme daha da kritik \u00f6neme sahiptir. T\u00fcm \u00f6nemli veritabanlar\u0131n\u0131, yap\u0131land\u0131rma dosyalar\u0131n\u0131 ve uygulama verilerini y\u00fckseltme \u00f6ncesinde yedekledi\u011finizden emin olun.<\/p>\n
Her iki y\u00fckseltme y\u00f6nteminde de sab\u0131rl\u0131 olmak ve ekrandaki talimatlar\u0131 dikkatlice takip etmek \u00f6nemlidir. Y\u00fckseltme s\u0131ras\u0131nda herhangi bir sorunla kar\u015f\u0131la\u015f\u0131rsan\u0131z, hata mesajlar\u0131n\u0131 not al\u0131n ve internette \u00e7\u00f6z\u00fcm aray\u0131n.<\/p>\n
Y\u00fckseltme Sonras\u0131 Yap\u0131lmas\u0131 Gerekenler<\/h3>\n
Ubuntu 22.04’e ba\u015far\u0131l\u0131 bir \u015fekilde y\u00fckseltme yapt\u0131ktan sonra, sisteminizin tamamen i\u015flevsel oldu\u011fundan ve en iyi performans\u0131 sundu\u011fundan emin olmak i\u00e7in baz\u0131 ek ad\u0131mlar atman\u0131z \u00f6nerilir.<\/p>\n
Sistemi G\u00fcncelleme: Yeni S\u00fcr\u00fcm\u00fcn \u0130lk G\u00fcncelle\u015ftirmeleri<\/h4>\n
Y\u00fckseltme i\u015flemi tamamland\u0131ktan hemen sonra bile, Canonical’\u0131n y\u00fckseltme sonras\u0131 yay\u0131nlam\u0131\u015f olabilece\u011fi yeni g\u00fcvenlik yamalar\u0131 veya hata d\u00fczeltmeleri olabilir. Bu nedenle, sisteminizi tekrar g\u00fcncellemek iyi bir al\u0131\u015fkanl\u0131kt\u0131r.
\nTerminali a\u00e7\u0131n ve a\u015fa\u011f\u0131daki komutlar\u0131 \u00e7al\u0131\u015ft\u0131r\u0131n:<\/p>\n
sudo apt update\nsudo apt upgrade -y\nsudo apt dist-upgrade -y\nsudo apt autoremove -y\nsudo apt clean<\/code><\/pre>\n
Bu komutlar, yeni s\u00fcr\u00fcm i\u00e7in mevcut olan t\u00fcm g\u00fcncellemeleri y\u00fckleyecek ve gereksiz paketleri temizleyecektir.<\/p>\n
Eski \u00c7ekirdekleri Temizleme: Disk Alan\u0131 Kazan\u0131m\u0131<\/h4>\n
Y\u00fckseltme i\u015flemi, genellikle eski Linux \u00e7ekirdeklerini sistemde b\u0131rak\u0131r. Bu \u00e7ekirdekler \u00f6nemli miktarda disk alan\u0131 kaplayabilir ve gereksizdir. Bunlar\u0131 g\u00fcvenle kald\u0131rabilirsiniz.
\n\u00d6nce y\u00fckl\u00fc \u00e7ekirdekleri listeleyin:<\/p>\n
dpkg -l | grep linux-image<\/code><\/pre>\n
Mevcut \u00e7al\u0131\u015fan \u00e7ekirde\u011fi kontrol edin:<\/p>\n
uname -r<\/code><\/pre>\n
\u00c7al\u0131\u015fan \u00e7ekirdek d\u0131\u015f\u0131ndaki eski \u00e7ekirdekleri kald\u0131rabilirsiniz. sudo apt autoremove<\/code> komutu genellikle bu i\u015flemi otomatik olarak yapar, ancak bazen manuel m\u00fcdahale gerekebilir. \u00d6rne\u011fin, belirli bir eski \u00e7ekirde\u011fi kald\u0131rmak i\u00e7in:<\/p>\n
sudo apt remove linux-image-X.X.X-XX-generic\nsudo apt autoremove<\/code><\/pre>\n
Dikkat:<\/strong> En az\u0131ndan bir \u00f6nceki \u00e7al\u0131\u015fan \u00e7ekirde\u011fi b\u0131rakmak, olas\u0131 bir sorun durumunda geri d\u00f6n\u00fc\u015f yapabilmek i\u00e7in iyi bir uygulamad\u0131r.<\/p>\n
\u00dc\u00e7\u00fcnc\u00fc Parti Depolar\u0131 ve PPA’lar\u0131 Yeniden Etkinle\u015ftirme\/Ekleme<\/h4>\n
Y\u00fckseltme \u00f6ncesinde devre d\u0131\u015f\u0131 b\u0131rakt\u0131\u011f\u0131n\u0131z \u00fc\u00e7\u00fcnc\u00fc parti depolar\u0131 ve PPA’lar\u0131 \u015fimdi yeniden etkinle\u015ftirebilirsiniz. Ancak, her PPA’n\u0131n veya deponun Ubuntu 22.04 ile uyumlu oldu\u011fundan emin olun. Baz\u0131 eski PPA’lar yeni s\u00fcr\u00fcm i\u00e7in paket sa\u011flamayabilir veya uyumsuzluklara neden olabilir.<\/p>\n
*   “Yaz\u0131l\u0131m ve G\u00fcncelle\u015ftirmeler” uygulamas\u0131n\u0131 a\u00e7\u0131n ve “Di\u011fer Yaz\u0131l\u0131mlar” sekmesine gidin. Devre d\u0131\u015f\u0131 b\u0131rakt\u0131\u011f\u0131n\u0131z depolar\u0131 tekrar etkinle\u015ftirin.
\n*   E\u011fer baz\u0131 PPA’lar uyumsuzluk g\u00f6sterirse veya 22.04 i\u00e7in paket sa\u011flamazsa, bunlar\u0131 kald\u0131rman\u0131z gerekebilir.
\n*   Depolar\u0131 etkinle\u015ftirdikten sonra sudo apt update<\/code> komutunu \u00e7al\u0131\u015ft\u0131rarak paket listesini g\u00fcncelleyin.<\/p>\n
Kurulum Kontrol\u00fc: Yeni S\u00fcr\u00fcm\u00fcn Do\u011frulanmas\u0131<\/h4>\n
Sisteminizin ger\u00e7ekten Ubuntu 22.04’e y\u00fckseltildi\u011fini do\u011frulamak i\u00e7in a\u015fa\u011f\u0131daki komutu kullan\u0131n:<\/p>\n
lsb_release -a<\/code><\/pre>\n
\u00c7\u0131kt\u0131da “Description: Ubuntu 22.04 LTS” veya benzeri bir ifade g\u00f6rmelisiniz.
\nAyr\u0131ca, GNOME s\u00fcr\u00fcm\u00fcn\u00fc kontrol etmek i\u00e7in “Ayarlar” > “Hakk\u0131nda” b\u00f6l\u00fcm\u00fcne bakabilirsiniz.<\/p>\n
Uygulamalar\u0131 Kontrol Etme: \u00c7al\u0131\u015f\u0131p \u00c7al\u0131\u015fmad\u0131klar\u0131n\u0131 Do\u011frulama<\/h4>\n
Y\u00fckseltme sonras\u0131 t\u00fcm favori uygulamalar\u0131n\u0131z\u0131n d\u00fczg\u00fcn \u00e7al\u0131\u015ft\u0131\u011f\u0131ndan emin olun. \u00d6zellikle \u00fc\u00e7\u00fcnc\u00fc taraf uygulamalar veya manuel olarak kurdu\u011funuz yaz\u0131l\u0131mlar, yeni sistem k\u00fct\u00fcphaneleriyle uyumluluk sorunlar\u0131 ya\u015fayabilir.
\nSorunlu uygulamalar i\u00e7in, geli\u015ftiricinin web sitesini kontrol edin veya uygulaman\u0131n 22.04 i\u00e7in g\u00fcncellenmi\u015f bir s\u00fcr\u00fcm\u00fcn\u00fc aray\u0131n. Gerekirse uygulamay\u0131 yeniden y\u00fckleyin.<\/p>\n
S\u00fcr\u00fcc\u00fcleri Kontrol Etme: \u00d6zellikle Grafik S\u00fcr\u00fcc\u00fcleri<\/h4>\n
\u00d6zellikle tescilli grafik s\u00fcr\u00fcc\u00fcleri (NVIDIA, AMDGPU-PRO) veya Wi-Fi adapt\u00f6rleri gibi donan\u0131mlar i\u00e7in s\u00fcr\u00fcc\u00fclerin d\u00fczg\u00fcn \u00e7al\u0131\u015ft\u0131\u011f\u0131ndan emin olun.
\n*   NVIDIA:<\/strong> E\u011fer tescilli NVIDIA s\u00fcr\u00fcc\u00fcleri kullan\u0131yorsan\u0131z, nvidia-smi<\/code> komutunu \u00e7al\u0131\u015ft\u0131rarak veya “Ek S\u00fcr\u00fcc\u00fcler” uygulamas\u0131n\u0131 kontrol ederek s\u00fcr\u00fcc\u00fcn\u00fcn do\u011fru y\u00fcklendi\u011finden ve \u00e7al\u0131\u015ft\u0131\u011f\u0131ndan emin olun. Gerekirse, “Ek S\u00fcr\u00fcc\u00fcler” uygulamas\u0131ndan veya NVIDIA web sitesinden en son s\u00fcr\u00fcc\u00fcy\u00fc indirin ve kurun.
\n*   Ekran \u00c7\u00f6z\u00fcn\u00fcrl\u00fc\u011f\u00fc:<\/strong> Ekran \u00e7\u00f6z\u00fcn\u00fcrl\u00fc\u011f\u00fcn\u00fcz\u00fcn do\u011fru ayarland\u0131\u011f\u0131ndan ve harici monit\u00f6rlerin alg\u0131land\u0131\u011f\u0131ndan emin olun.
\n*   Ses ve A\u011f:<\/strong> Sesin ve a\u011f ba\u011flant\u0131s\u0131n\u0131n (Wi-Fi, Ethernet) d\u00fczg\u00fcn \u00e7al\u0131\u015ft\u0131\u011f\u0131n\u0131 kontrol edin.<\/p>\n
Yeni \u00d6zellikleri Ke\u015ffetme: GNOME 42 Ayarlar\u0131, Temalar, vb.<\/h4>\n
Ubuntu 22.04, GNOME 42 ile birlikte bir\u00e7ok yeni \u00f6zellik ve g\u00f6rsel iyile\u015ftirme getiriyor. Ayarlar uygulamas\u0131n\u0131 ke\u015ffedin:
\n*   Koyu Mod:<\/strong> Sistem genelinde koyu modu etkinle\u015ftirmek i\u00e7in “G\u00f6r\u00fcn\u00fcm” ayarlar\u0131na bak\u0131n.
\n*   Ekran G\u00f6r\u00fcnt\u00fcs\u00fc Arac\u0131:<\/strong> Yeni ve geli\u015ftirilmi\u015f ekran g\u00f6r\u00fcnt\u00fcs\u00fc arac\u0131n\u0131 deneyin (Print Screen tu\u015fu veya Shift+Ctrl+Alt+R).
\n*   Performans:<\/strong> Sisteminizin genel performans\u0131n\u0131 g\u00f6zlemleyin. Yeni \u00e7ekirdek ve GNOME s\u00fcr\u00fcm\u00fc, daha ak\u0131c\u0131 bir deneyim sunmal\u0131d\u0131r.
\n*   Uygulamalar:<\/strong> Baz\u0131 varsay\u0131lan uygulamalar g\u00fcncellenmi\u015f veya de\u011fi\u015ftirilmi\u015f olabilir. Bunlar\u0131 ke\u015ffedin.<\/p>\n
Bu ad\u0131mlar\u0131 tamamlad\u0131\u011f\u0131n\u0131zda, Ubuntu 22.04 Jammy Jellyfish sisteminiz tamamen g\u00fcncellenmi\u015f, optimize edilmi\u015f ve kullan\u0131ma haz\u0131r olacakt\u0131r.<\/p>\n
Olas\u0131 Sorunlar ve \u00c7\u00f6z\u00fcmleri<\/h3>\n
Y\u00fckseltme i\u015flemi genellikle sorunsuz ilerlese de, bazen beklenmedik durumlarla kar\u015f\u0131la\u015f\u0131labilir. \u0130\u015fte y\u00fckseltme s\u0131ras\u0131nda veya sonras\u0131nda ortaya \u00e7\u0131kabilecek yayg\u0131n sorunlar ve bunlar\u0131n \u00e7\u00f6z\u00fcmleri:<\/p>\n
Depo Hatalar\u0131: apt update<\/code> Sorunlar\u0131, sources.list<\/code> D\u00fczenleme<\/h4>\n
Sorun:<\/strong> Y\u00fckseltme sonras\u0131 sudo apt update<\/code> komutu \u00e7al\u0131\u015ft\u0131r\u0131ld\u0131\u011f\u0131nda “404 Not Found” veya “Release file not found” gibi hatalar al\u0131yorsunuz. Bu genellikle eski veya uyumsuz \u00fc\u00e7\u00fcnc\u00fc parti depolar\u0131ndan kaynaklan\u0131r.<\/p>\n
\u00c7\u00f6z\u00fcm:<\/strong>
\n1.  \u00dc\u00e7\u00fcnc\u00fc Parti Depolar\u0131 Devre D\u0131\u015f\u0131 B\u0131rak\u0131n:<\/strong> “Yaz\u0131l\u0131m ve G\u00fcncelle\u015ftirmeler” uygulamas\u0131n\u0131 a\u00e7\u0131n, “Di\u011fer Yaz\u0131l\u0131mlar” sekmesine gidin ve t\u00fcm \u00fc\u00e7\u00fcnc\u00fc parti depolar\u0131n ve PPA’lar\u0131n onay kutular\u0131n\u0131 kald\u0131r\u0131n.
\n2.  sources.list<\/code> Dosyas\u0131n\u0131 Kontrol Edin:<\/strong> sudo nano \/etc\/apt\/sources.list<\/code> komutuyla ana depo dosyas\u0131n\u0131 a\u00e7\u0131n ve i\u00e7inde jammy<\/code> yerine hala eski s\u00fcr\u00fcm adlar\u0131n\u0131 (\u00f6rn. focal<\/code> veya impish<\/code>) i\u00e7eren sat\u0131r olup olmad\u0131\u011f\u0131n\u0131 kontrol edin. E\u011fer varsa, bunlar\u0131 jammy<\/code> olarak de\u011fi\u015ftirin veya sat\u0131r\u0131n ba\u015f\u0131na #<\/code> koyarak yorum sat\u0131r\u0131 haline getirin.
\n3.  sources.list.d<\/code> Klas\u00f6r\u00fcn\u00fc Temizleyin:<\/strong> ls \/etc\/apt\/sources.list.d\/<\/code> komutuyla bu dizindeki dosyalar\u0131 listeleyin. Eski PPA’lar veya \u00fc\u00e7\u00fcnc\u00fc parti depolar i\u00e7in kalan .list<\/code> dosyalar\u0131 olabilir. Bunlar\u0131 sudo rm \/etc\/apt\/sources.list.d\/dosya_adi.list<\/code> komutuyla kald\u0131r\u0131n.
\n4.  Ana Depo Dosyas\u0131n\u0131 Onar\u0131n:<\/strong> E\u011fer sources.list<\/code> dosyan\u0131z ciddi \u015fekilde bozulmu\u015fsa, temiz bir 22.04 sources.list<\/code> dosyas\u0131n\u0131 ba\u015fka bir sistemden kopyalayabilir veya Ubuntu’nun resmi deposu listesini kullanarak yeniden olu\u015fturabilirsiniz.
\n5.  Paket Listesini G\u00fcncelleyin:<\/strong> T\u00fcm de\u011fi\u015fikliklerden sonra sudo apt update<\/code> komutunu tekrar \u00e7al\u0131\u015ft\u0131r\u0131n.<\/p>\n
Y\u00fckseltmenin Kesintiye U\u011framas\u0131: \u0130nternet Kesintisi, G\u00fc\u00e7 Kayb\u0131 ve Kurtarma<\/h4>\n
Sorun:<\/strong> Y\u00fckseltme i\u015flemi s\u0131ras\u0131nda internet ba\u011flant\u0131s\u0131 kesildi, g\u00fc\u00e7 kayb\u0131 ya\u015fand\u0131 veya sistem dondu.<\/p>\n
\u00c7\u00f6z\u00fcm:<\/strong>
\n1.  Sistemi Yeniden Ba\u015flat\u0131n:<\/strong> E\u011fer sistem donduysa veya g\u00fc\u00e7 kesildiyse, sistemi yeniden ba\u015flat\u0131n.
\n2.  Yar\u0131m Kalan Y\u00fckseltmeyi Tamamlay\u0131n:<\/strong> Giri\u015f yapabildikten sonra terminali a\u00e7\u0131n ve a\u015fa\u011f\u0131daki komutlar\u0131 \u00e7al\u0131\u015ft\u0131r\u0131n:<\/p>\n
sudo dpkg --configure -a  # Eksik veya bozuk paket yap\u0131land\u0131rmalar\u0131n\u0131 onar\u0131r\n    sudo apt install -f       # Eksik ba\u011f\u0131ml\u0131l\u0131klar\u0131 y\u00fckler\n    sudo apt update\n    sudo apt dist-upgrade     # Y\u00fckseltme i\u015flemine devam eder\n    sudo apt autoremove\n    sudo apt clean<\/code><\/pre>\n
    Bu komutlar, y\u00fckseltme i\u015fleminin kald\u0131\u011f\u0131 yerden devam etmesini sa\u011flamal\u0131d\u0131r. E\u011fer do-release-upgrade<\/code> kullan\u0131yorsan\u0131z, sudo do-release-upgrade<\/code> komutunu tekrar \u00e7al\u0131\u015ft\u0131rmay\u0131 deneyin.<\/p>\n
\u00d6ny\u00fckleme Sorunlar\u0131: GRUB Onar\u0131m\u0131<\/h4>\n
Sorun:<\/strong> Y\u00fckseltme sonras\u0131 sistem \u00f6ny\u00fcklenmiyor, GRUB men\u00fcs\u00fc g\u00f6r\u00fcnm\u00fcyor veya hata mesajlar\u0131 al\u0131yorsunuz.<\/p>\n
\u00c7\u00f6z\u00fcm:<\/strong>
\n1.  Ubuntu Live USB\/DVD ile \u00d6ny\u00fckleyin:<\/strong> Ubuntu 22.04 Live USB veya DVD’nizle bilgisayar\u0131 ba\u015flat\u0131n. “Try Ubuntu” se\u00e7ene\u011fini se\u00e7in.
\n2.  Boot-Repair Kullan\u0131n:<\/strong> Canl\u0131 ortamda terminali a\u00e7\u0131n ve Boot-Repair arac\u0131n\u0131 kurup \u00e7al\u0131\u015ft\u0131r\u0131n:<\/p>\n
sudo add-apt-repository ppa:yannubuntu\/boot-repair\n    sudo apt update\n    sudo apt install -y boot-repair\n    boot-repair<\/code><\/pre>\n
    Boot-Repair uygulamas\u0131n\u0131 \u00e7al\u0131\u015ft\u0131r\u0131n ve “Recommended repair” se\u00e7ene\u011fini t\u0131klay\u0131n. Bu ara\u00e7, GRUB’u otomatik olarak onarmaya \u00e7al\u0131\u015facakt\u0131r.
\n3.  Manuel GRUB Onar\u0131m\u0131:<\/strong> Daha ileri d\u00fczey kullan\u0131c\u0131lar i\u00e7in, chroot kullanarak manuel GRUB onar\u0131m\u0131 da m\u00fcmk\u00fcnd\u00fcr.<\/p>\n
Uygulama Uyumluluk Sorunlar\u0131: Eski Uygulamalar, Yeni Ba\u011f\u0131ml\u0131l\u0131klar<\/h4>\n
Sorun:<\/strong> Baz\u0131 uygulamalar y\u00fckseltme sonras\u0131 \u00e7al\u0131\u015fm\u0131yor, kilitleniyor veya eksik k\u00fct\u00fcphphane hatalar\u0131 veriyor.<\/p>\n
\u00c7\u00f6z\u00fcm:<\/strong>
\n1.  Uygulaman\u0131n Kayna\u011f\u0131n\u0131 Kontrol Edin:<\/strong> E\u011fer uygulama bir PPA’dan veya \u00fc\u00e7\u00fcnc\u00fc parti bir depodan kurulduysa, bu deponun 22.04 i\u00e7in paket sa\u011flay\u0131p sa\u011flamad\u0131\u011f\u0131n\u0131 kontrol edin.
\n2.  Yeniden Y\u00fckleme:<\/strong> Uygulamay\u0131 tamamen kald\u0131r\u0131p yeniden y\u00fcklemeyi deneyin:<\/p>\n
sudo apt remove --purge uygulama_adi\n    sudo apt install uygulama_adi<\/code><\/pre>\n
3.  Snap\/Flatpak S\u00fcr\u00fcmlerini Kontrol Edin:<\/strong> E\u011fer uygulaman\u0131n Snap veya Flatpak s\u00fcr\u00fcm\u00fc varsa, bu s\u00fcr\u00fcmler genellikle daha g\u00fcncel ve sistem ba\u011f\u0131ml\u0131l\u0131klar\u0131ndan daha ba\u011f\u0131ms\u0131zd\u0131r.
\n4.  Alternatif Uygulamalar:<\/strong> E\u011fer eski uygulama uyumsuzsa, benzer i\u015flevselli\u011fe sahip, 22.04 ile uyumlu alternatif bir uygulama aray\u0131n.
\n5.  Geli\u015ftiriciyi Kontrol Edin:<\/strong> Uygulaman\u0131n geli\u015ftiricisinin web sitesini veya destek forumlar\u0131n\u0131 ziyaret ederek 22.04 uyumlulu\u011fu hakk\u0131nda bilgi aray\u0131n.<\/p>\n
Performans Sorunlar\u0131: Yeni \u00c7ekirdek veya S\u00fcr\u00fcc\u00fc Uyumsuzluklar\u0131<\/h4>\n
Sorun:<\/strong> Y\u00fckseltme sonras\u0131 sistem yava\u015f \u00e7al\u0131\u015f\u0131yor, donuyor veya belirli donan\u0131m bile\u015fenleri (\u00f6rn. Wi-Fi, grafik kart\u0131) d\u00fczg\u00fcn \u00e7al\u0131\u015fm\u0131yor.<\/p>\n
\u00c7\u00f6z\u00fcm:<\/strong>
\n1.  S\u00fcr\u00fcc\u00fcleri Kontrol Edin:<\/strong> “Ek S\u00fcr\u00fcc\u00fcler” uygulamas\u0131n\u0131 kontrol ederek tescilli s\u00fcr\u00fcc\u00fclerinizin (\u00f6zellikle NVIDIA) do\u011fru y\u00fcklendi\u011finden ve en g\u00fcncel oldu\u011fundan emin olun. Gerekirse s\u00fcr\u00fcc\u00fcleri kald\u0131r\u0131p yeniden y\u00fckleyin veya daha eski\/yeni bir s\u00fcr\u00fcm\u00fcn\u00fc deneyin.
\n2.  Kernel Parametreleri:<\/strong> Baz\u0131 donan\u0131m uyumsuzluklar\u0131 i\u00e7in GRUB \u00f6ny\u00fckleme parametrelerini d\u00fczenlemek gerekebilir (\u00f6rn. nomodeset<\/code>, acpi_osi=Linux<\/code>).
\n3.  Sistem Kay\u0131tlar\u0131n\u0131 \u0130nceleyin:<\/strong> journalctl -xe<\/code> veya dmesg<\/code> komutlar\u0131yla sistem kay\u0131tlar\u0131n\u0131 inceleyerek hata veya uyar\u0131 mesajlar\u0131n\u0131 aray\u0131n.
\n4.  GNOME Uzant\u0131lar\u0131:<\/strong> Y\u00fckl\u00fc GNOME uzant\u0131lar\u0131n\u0131z\u0131n 22.04 ve GNOME 42 ile uyumlu oldu\u011fundan emin olun. Uyumsuz uzant\u0131lar performans sorunlar\u0131na neden olabilir. Hepsini devre d\u0131\u015f\u0131 b\u0131rak\u0131p tek tek etkinle\u015ftirerek sorunlu olan\u0131 bulmaya \u00e7al\u0131\u015f\u0131n.
\n5.  Wayland\/Xorg Ge\u00e7i\u015fi:<\/strong> E\u011fer Wayland ile performans sorunlar\u0131 ya\u015f\u0131yorsan\u0131z, giri\u015f ekran\u0131nda (giri\u015f yapmadan \u00f6nce) di\u015fli simgesine t\u0131klayarak “Ubuntu on Xorg” oturumuna ge\u00e7meyi deneyin.<\/p>\n
Bo\u015f Ekran\/G\u00f6r\u00fcnt\u00fc Sorunlar\u0131: Grafik S\u00fcr\u00fcc\u00fcs\u00fc Sorunlar\u0131, Wayland\/Xorg Ge\u00e7i\u015fi<\/h4>\n
Sorun:<\/strong> Sistem \u00f6ny\u00fcklendikten sonra bo\u015f bir ekranla kar\u015f\u0131la\u015f\u0131yorsunuz veya grafik aray\u00fcz\u00fc ba\u015flam\u0131yor.<\/p>\n
\u00c7\u00f6z\u00fcm:<\/strong>
\n1.  TTY’ye Ge\u00e7in:<\/strong> Ctrl+Alt+F3 (veya F4, F5, F6) tu\u015flar\u0131na basarak bir terminal ekran\u0131na (TTY) ge\u00e7meyi deneyin. Giri\u015f yapabilirseniz, bu, grafik s\u00fcr\u00fcc\u00fcs\u00fc sorunu oldu\u011funu g\u00f6sterir.
\n2.  Grafik S\u00fcr\u00fcc\u00fclerini Kald\u0131r\u0131n\/Yeniden Kurun:<\/strong> TTY’de giri\u015f yapt\u0131ktan sonra, tescilli grafik s\u00fcr\u00fcc\u00fclerini kald\u0131r\u0131n ve a\u00e7\u0131k kaynakl\u0131 s\u00fcr\u00fcc\u00fcleri kullanmaya \u00e7al\u0131\u015f\u0131n.
\n       NVIDIA i\u00e7in: sudo apt purge nvidia-<\/em><\/code> ve ard\u0131ndan sudo apt autoremove<\/code>.
\n    *   Sistemi yeniden ba\u015flat\u0131n: sudo reboot<\/code>.
\n    *   E\u011fer bu i\u015fe yararsa, daha sonra “Ek S\u00fcr\u00fcc\u00fcler” uygulamas\u0131n\u0131 kullanarak 22.04 ile uyumlu yeni bir NVIDIA s\u00fcr\u00fcc\u00fcs\u00fc kurmay\u0131 deneyin.
\n3.  Wayland\/Xorg Kontrol\u00fc:<\/strong> E\u011fer varsay\u0131lan olarak Wayland kullan\u0131l\u0131yorsa ve sorun ya\u015f\u0131yorsan\u0131z, giri\u015f ekran\u0131nda “Ubuntu on Xorg” se\u00e7ene\u011fiyle oturum a\u00e7may\u0131 deneyin.
\n4.  \u00c7ekirdek Parametreleri:<\/strong> GRUB \u00f6ny\u00fckleme men\u00fcs\u00fcnde (bilgisayar a\u00e7\u0131l\u0131rken Shift tu\u015funa basarak eri\u015filebilir), e<\/code> tu\u015funa basarak \u00e7ekirdek parametrelerini d\u00fczenleyin ve quiet splash<\/code> yerine nomodeset<\/code> ekleyip F10 ile \u00f6ny\u00fcklemeyi deneyin. Bu, temel bir grafik s\u00fcr\u00fcc\u00fcs\u00fc ile \u00f6ny\u00fckleme yapman\u0131z\u0131 sa\u011flayabilir.<\/p>\n
Bu sorun giderme ad\u0131mlar\u0131, y\u00fckseltme sonras\u0131 kar\u015f\u0131la\u015fabilece\u011finiz yayg\u0131n sorunlar\u0131n \u00e7o\u011funu \u00e7\u00f6zmenize yard\u0131mc\u0131 olacakt\u0131r. Her zaman \u00f6nce yedekleme yapmay\u0131 ve herhangi bir b\u00fcy\u00fck de\u011fi\u015fiklik yapmadan \u00f6nce dikkatli olmay\u0131 unutmay\u0131n.<\/p>\n
Sonu\u00e7: Y\u00fckseltmenin Faydalar\u0131 ve Gelecek Ad\u0131mlar<\/h3>\n
Ubuntu 22.04 Jammy Jellyfish’e ba\u015far\u0131l\u0131 bir y\u00fckseltme, sisteminizi modern, g\u00fcvenli ve \u00f6zelliklerle dolu bir ortama ta\u015f\u0131r. Bu kapsaml\u0131 rehberde ele ald\u0131\u011f\u0131m\u0131z ad\u0131mlar\u0131 dikkatlice takip ederek, mevcut Ubuntu kurulumunuzdan 22.04 LTS’ye sorunsuz bir ge\u00e7i\u015f yapabilirsiniz. Y\u00fckseltme \u00f6ncesi haz\u0131rl\u0131klar\u0131n \u00f6nemi, farkl\u0131 y\u00fckseltme y\u00f6ntemleri ve y\u00fckseltme sonras\u0131 yap\u0131lmas\u0131 gerekenler, bu s\u00fcrecin her a\u015famas\u0131nda size yol g\u00f6stermek i\u00e7in tasarlanm\u0131\u015ft\u0131r.<\/p>\n
Y\u00fckseltmenin Faydalar\u0131<\/h4>\n
Ubuntu 22.04’e y\u00fckseltmenin getirdi\u011fi temel faydalar \u015funlard\u0131r:<\/p>\n
*   Geli\u015fmi\u015f G\u00fcvenlik:<\/strong> G\u00fcncel Linux \u00e7ekirde\u011fi, OpenSSL 3.0 ve di\u011fer sistem bile\u015fenlerindeki en son g\u00fcvenlik yamalar\u0131 sayesinde sisteminiz potansiyel tehditlere kar\u015f\u0131 daha iyi korunur.
\n*   Artan Performans:<\/strong> GNOME 42 masa\u00fcst\u00fc ortam\u0131n\u0131n optimizasyonlar\u0131 ve Linux \u00e7ekirde\u011fi 5.15’in getirdi\u011fi iyile\u015ftirmeler sayesinde daha h\u0131zl\u0131 ve ak\u0131c\u0131 bir kullan\u0131c\u0131 deneyimi elde edersiniz.
\n*   Yeni \u00d6zellikler ve Kullan\u0131c\u0131 Deneyimi:<\/strong> GNOME 42’nin modern aray\u00fcz\u00fc, sistem genelinde koyu mod deste\u011fi, geli\u015ftirilmi\u015f ekran g\u00f6r\u00fcnt\u00fcs\u00fc ara\u00e7lar\u0131 ve di\u011fer g\u00f6rsel yenilikler, masa\u00fcst\u00fc kullan\u0131m\u0131n\u0131z\u0131 daha keyifli hale getirir.
\n*   G\u00fcncel Yaz\u0131l\u0131m Paketleri:<\/strong> PHP 8.1, Python 3.10, GCC 11 gibi g\u00fcncel geli\u015ftirme ara\u00e7lar\u0131 ve k\u00fct\u00fcphaneleri, geli\u015ftiriciler ve sistem y\u00f6neticileri i\u00e7in daha geni\u015f imkanlar sunar.
\n*   Geli\u015fmi\u015f Donan\u0131m Deste\u011fi:<\/strong> Linux \u00e7ekirde\u011fi 5.15, daha yeni donan\u0131mlar i\u00e7in daha iyi destek sa\u011flayarak uyumluluk sorunlar\u0131n\u0131 azalt\u0131r ve sisteminizin en yeni teknolojilerle sorunsuz \u00e7al\u0131\u015fmas\u0131n\u0131 sa\u011flar.<\/p>\n
LTS S\u00fcr\u00fcm\u00fcn\u00fcn \u00d6nemi<\/h4>\n
Ubuntu 22.04’\u00fcn bir LTS (Long Term Support) s\u00fcr\u00fcm\u00fc olmas\u0131, ona \u00f6zel bir \u00f6nem kazand\u0131r\u0131r. LTS s\u00fcr\u00fcmleri, Canonical taraf\u0131ndan be\u015f y\u0131l boyunca (Nisan 2027’ye kadar) g\u00fcvenlik g\u00fcncellemeleri, hata d\u00fczeltmeleri ve temel yaz\u0131l\u0131m g\u00fcncellemeleri ile desteklenir. Bu uzun destek s\u00fcresi, \u00f6zellikle kurumsal ortamlar, sunucular ve kararl\u0131l\u0131\u011f\u0131n \u00f6ncelikli oldu\u011fu ki\u015fisel bilgisayarlar i\u00e7in idealdir. Kullan\u0131c\u0131lar, s\u0131k s\u0131k s\u00fcr\u00fcm y\u00fckseltme zahmetine girmeden uzun s\u00fcre g\u00fcvenilir bir i\u015fletim sistemi kullanabilirler. Ubuntu Pro aboneli\u011fi ile bu destek s\u00fcresi 10 y\u0131la kadar uzat\u0131labilir, bu da uzun vadeli da\u011f\u0131t\u0131m ve bak\u0131m planlamas\u0131 yapan kurulu\u015flar i\u00e7in b\u00fcy\u00fck bir avantajd\u0131r.<\/p>\n
Gelecek Bak\u0131m ve Destek<\/h4>\n
Y\u00fckseltme sonras\u0131 sisteminizin bak\u0131m\u0131n\u0131 d\u00fczenli olarak yapmak, performans\u0131n\u0131 ve g\u00fcvenli\u011fini korumak i\u00e7in \u00f6nemlidir.
\n*   D\u00fczenli G\u00fcncellemeler:<\/strong> Haftal\u0131k veya ayl\u0131k olarak sudo apt update && sudo apt upgrade<\/code> komutlar\u0131n\u0131 \u00e7al\u0131\u015ft\u0131rarak sisteminizi g\u00fcncel tutun.
\n*   Yedeklemeler:<\/strong> \u00d6nemli verilerinizin d\u00fczenli yedeklerini almaya devam edin.
\n*   Sistem Temizli\u011fi:<\/strong> sudo apt autoremove<\/code> ve sudo apt clean<\/code> komutlar\u0131yla gereksiz paketleri ve \u00f6nbelle\u011fi temizleyerek disk alan\u0131n\u0131z\u0131 bo\u015f tutun.
\n*   Performans \u0130zleme:<\/strong> Sisteminizin performans\u0131n\u0131 izleyin ve olas\u0131 sorunlar\u0131 erken tespit edin.<\/p>\n
Topluluk Deste\u011fi<\/h4>\n
Linux ve Ubuntu’nun en b\u00fcy\u00fck avantajlar\u0131ndan biri, geni\u015f ve aktif toplulu\u011fudur. Y\u00fckseltme veya kullan\u0131m s\u0131ras\u0131nda herhangi bir sorunla kar\u015f\u0131la\u015f\u0131rsan\u0131z, a\u015fa\u011f\u0131daki kaynaklardan yard\u0131m alabilirsiniz:
\n*   Ubuntu Forumlar\u0131:<\/strong> Ubuntu kullan\u0131c\u0131lar\u0131 i\u00e7in resmi destek forumlar\u0131.
\n*   Ask Ubuntu:<\/strong> Ubuntu ile ilgili sorular sormak ve yan\u0131tlar bulmak i\u00e7in harika bir kaynak.
\n*   Ubuntu Belgeleri:<\/strong> Resmi Ubuntu belgeleri, \u00e7e\u015fitli konularda detayl\u0131 bilgi sa\u011flar.
\n*   Yerel Linux Kullan\u0131c\u0131 Gruplar\u0131 (LUG’ler):<\/strong> B\u00f6lgenizdeki di\u011fer Linux kullan\u0131c\u0131lar\u0131yla ba\u011flant\u0131 kurarak yerel destek alabilirsiniz.<\/p>\n
Ubuntu 22.04 Jammy Jellyfish’e y\u00fckseltme, Linux deneyiminizi bir sonraki seviyeye ta\u015f\u0131yacak \u00f6nemli bir ad\u0131md\u0131r. Do\u011fru haz\u0131rl\u0131k ve dikkatli ad\u0131mlarla, bu ge\u00e7i\u015fin sorunsuz ve \u00f6d\u00fcllendirici olmas\u0131n\u0131 sa\u011flayabilirsiniz. Yeni s\u00fcr\u00fcm\u00fcn sundu\u011fu t\u00fcm yeniliklerin ve iyile\u015ftirmelerin keyfini \u00e7\u0131kar\u0131n!<\/body><\/p>\n","protected":false},"excerpt":{"rendered":"Ubuntu 22.04 Jammy Jellyfish’e Y\u00fckseltme: Kapsaml\u0131 Bir Rehber\nUbuntu, a\u00e7\u0131k kaynak d\u00fcnyas\u0131n\u0131n en pop\u00fcler ve yayg\u0131n olarak kullan\u0131lan Linux d","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"csco_page_header_type":"","csco_page_load_nextpost":"","csco_page_subscribe_form":"","csco_page_contact_form":"","footnotes":""},"categories":[1468],"tags":[],"class_list":{"0":"post-37462","1":"post","2":"type-post","3":"status-publish","4":"format-standard","6":"category-ubuntu","7":"cs-entry","8":"cs-video-wrap"},"yoast_head":"\nUbuntu 22.04 Jammy Jellyfish'e Y\u00fckseltme: Kapsaml\u0131 Bir Rehber - Kodlar\u0131n Gizemli D\u00fcnyas\u0131<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/fatihsoysal.com\/blog\/ubuntu-22-04-jammy-jellyfishe-yukseltme-kapsamli-bir-rehber\/\" \/>\n<meta property=\"og:locale\" content=\"tr_TR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Ubuntu 22.04 Jammy Jellyfish'e Y\u00fckseltme: Kapsaml\u0131 Bir Rehber\" \/>\n<meta property=\"og:description\" content=\"Ubuntu 22.04 Jammy Jellyfish'e Y\u00fckseltme: Kapsaml\u0131 Bir Rehber Ubuntu, a\u00e7\u0131k kaynak d\u00fcnyas\u0131n\u0131n en pop\u00fcler ve yayg\u0131n olarak kullan\u0131lan Linux d\" \/>\n<meta property=\"og:url\" content=\"https:\/\/fatihsoysal.com\/blog\/ubuntu-22-04-jammy-jellyfishe-yukseltme-kapsamli-bir-rehber\/\" \/>\n<meta property=\"og:site_name\" content=\"Kodlar\u0131n Gizemli D\u00fcnyas\u0131\" \/>\n<meta property=\"article:published_time\" content=\"2026-01-05T16:41:03+00:00\" \/>\n<meta name=\"author\" content=\"Fatih Soysal\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Yazan:\" \/>\n\t<meta name=\"twitter:data1\" content=\"Fatih Soysal\" \/>\n\t<meta name=\"twitter:label2\" content=\"Tahmini okuma s\u00fcresi\" \/>\n\t<meta name=\"twitter:data2\" content=\"30 dakika\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\/\/fatihsoysal.com\/blog\/ubuntu-22-04-jammy-jellyfishe-yukseltme-kapsamli-bir-rehber\/#article\",\"isPartOf\":{\"@id\":\"https:\/\/fatihsoysal.com\/blog\/ubuntu-22-04-jammy-jellyfishe-yukseltme-kapsamli-bir-rehber\/\"},\"author\":{\"name\":\"Fatih Soysal\",\"@id\":\"https:\/\/fatihsoysal.com\/blog\/#\/schema\/person\/002a254750921dcfd568a99e48240dd1\"},\"headline\":\"Ubuntu 22.04 Jammy Jellyfish’e Y\u00fckseltme: Kapsaml\u0131 Bir Rehber\",\"datePublished\":\"2026-01-05T16:41:03+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\/\/fatihsoysal.com\/blog\/ubuntu-22-04-jammy-jellyfishe-yukseltme-kapsamli-bir-rehber\/\"},\"wordCount\":5748,\"commentCount\":0,\"publisher\":{\"@id\":\"https:\/\/fatihsoysal.com\/blog\/#\/schema\/person\/002a254750921dcfd568a99e48240dd1\"},\"articleSection\":[\"Ubuntu\"],\"inLanguage\":\"tr\",\"potentialAction\":[{\"@type\":\"CommentAction\",\"name\":\"Comment\",\"target\":[\"https:\/\/fatihsoysal.com\/blog\/ubuntu-22-04-jammy-jellyfishe-yukseltme-kapsamli-bir-rehber\/#respond\"]}],\"copyrightYear\":\"2026\",\"copyrightHolder\":{\"@id\":\"https:\/\/fatihsoysal.com\/blog\/#organization\"}},{\"@type\":\"WebPage\",\"@id\":\"https:\/\/fatihsoysal.com\/blog\/ubuntu-22-04-jammy-jellyfishe-yukseltme-kapsamli-bir-rehber\/\",\"url\":\"https:\/\/fatihsoysal.com\/blog\/ubuntu-22-04-jammy-jellyfishe-yukseltme-kapsamli-bir-rehber\/\",\"name\":\"Ubuntu 22.04 Jammy Jellyfish'e Y\u00fckseltme: Kapsaml\u0131 Bir Rehber - Kodlar\u0131n Gizemli D\u00fcnyas\u0131\",\"isPartOf\":{\"@id\":\"https:\/\/fatihsoysal.com\/blog\/#website\"},\"datePublished\":\"2026-01-05T16:41:03+00:00\",\"breadcrumb\":{\"@id\":\"https:\/\/fatihsoysal.com\/blog\/ubuntu-22-04-jammy-jellyfishe-yukseltme-kapsamli-bir-rehber\/#breadcrumb\"},\"inLanguage\":\"tr\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/fatihsoysal.com\/blog\/ubuntu-22-04-jammy-jellyfishe-yukseltme-kapsamli-bir-rehber\/\"]}]},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/fatihsoysal.com\/blog\/ubuntu-22-04-jammy-jellyfishe-yukseltme-kapsamli-bir-rehber\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Anasayfa\",\"item\":\"https:\/\/fatihsoysal.com\/blog\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Ubuntu 22.04 Jammy Jellyfish’e Y\u00fckseltme: Kapsaml\u0131 Bir Rehber\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\/\/fatihsoysal.com\/blog\/#website\",\"url\":\"https:\/\/fatihsoysal.com\/blog\/\",\"name\":\"Fatihsoysal.com\",\"description\":\"Blog - Yaz\u0131l\u0131m D\u00fcnyas\u0131 Tecr\u00fcbelerim\",\"publisher\":{\"@id\":\"https:\/\/fatihsoysal.com\/blog\/#\/schema\/person\/002a254750921dcfd568a99e48240dd1\"},\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\/\/fatihsoysal.com\/blog\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"tr\"},{\"@type\":[\"Person\",\"Organization\"],\"@id\":\"https:\/\/fatihsoysal.com\/blog\/#\/schema\/person\/002a254750921dcfd568a99e48240dd1\",\"name\":\"Fatih Soysal\",\"image\":{\"@type\":\"ImageObject\",\"inLanguage\":\"tr\",\"@id\":\"https:\/\/fatihsoysal.com\/blog\/#\/schema\/person\/image\/\",\"url\":\"https:\/\/fatihsoysal.com\/blog\/wp-content\/uploads\/2024\/04\/cropped-replicate-prediction-3kgg1hgjn5rgp0cf0p5tr0jw7w-1.png\",\"contentUrl\":\"https:\/\/fatihsoysal.com\/blog\/wp-content\/uploads\/2024\/04\/cropped-replicate-prediction-3kgg1hgjn5rgp0cf0p5tr0jw7w-1.png\",\"width\":512,\"height\":512,\"caption\":\"Fatih Soysal\"},\"logo\":{\"@id\":\"https:\/\/fatihsoysal.com\/blog\/#\/schema\/person\/image\/\"},\"description\":\"Kullan\u0131m ve kodlama m\u00fckemmeliyetini odak alan uygulamalar olu\u015fturma deneyimine sahip, profesyonel olarak 15+ y\u0131l \u00fczeri deneyime sahip bir yaz\u0131l\u0131m m\u00fchendisi.\",\"url\":\"https:\/\/fatihsoysal.com\/blog\/author\/fatihsoysal\/\"}]}<\/script>\n<!-- \/ Yoast SEO Premium plugin. -->","yoast_head_json":{"title":"Ubuntu 22.04 Jammy Jellyfish'e Y\u00fckseltme: Kapsaml\u0131 Bir Rehber - Kodlar\u0131n Gizemli D\u00fcnyas\u0131","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/fatihsoysal.com\/blog\/ubuntu-22-04-jammy-jellyfishe-yukseltme-kapsamli-bir-rehber\/","og_locale":"tr_TR","og_type":"article","og_title":"Ubuntu 22.04 Jammy Jellyfish'e Y\u00fckseltme: Kapsaml\u0131 Bir Rehber","og_description":"Ubuntu 22.04 Jammy Jellyfish'e Y\u00fckseltme: Kapsaml\u0131 Bir Rehber Ubuntu, a\u00e7\u0131k kaynak d\u00fcnyas\u0131n\u0131n en pop\u00fcler ve yayg\u0131n olarak kullan\u0131lan Linux d","og_url":"https:\/\/fatihsoysal.com\/blog\/ubuntu-22-04-jammy-jellyfishe-yukseltme-kapsamli-bir-rehber\/","og_site_name":"Kodlar\u0131n Gizemli D\u00fcnyas\u0131","article_published_time":"2026-01-05T16:41:03+00:00","author":"Fatih Soysal","twitter_card":"summary_large_image","twitter_misc":{"Yazan:":"Fatih Soysal","Tahmini okuma s\u00fcresi":"30 dakika"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"Article","@id":"https:\/\/fatihsoysal.com\/blog\/ubuntu-22-04-jammy-jellyfishe-yukseltme-kapsamli-bir-rehber\/#article","isPartOf":{"@id":"https:\/\/fatihsoysal.com\/blog\/ubuntu-22-04-jammy-jellyfishe-yukseltme-kapsamli-bir-rehber\/"},"author":{"name":"Fatih Soysal","@id":"https:\/\/fatihsoysal.com\/blog\/#\/schema\/person\/002a254750921dcfd568a99e48240dd1"},"headline":"Ubuntu 22.04 Jammy Jellyfish’e Y\u00fckseltme: Kapsaml\u0131 Bir Rehber","datePublished":"2026-01-05T16:41:03+00:00","mainEntityOfPage":{"@id":"https:\/\/fatihsoysal.com\/blog\/ubuntu-22-04-jammy-jellyfishe-yukseltme-kapsamli-bir-rehber\/"},"wordCount":5748,"commentCount":0,"publisher":{"@id":"https:\/\/fatihsoysal.com\/blog\/#\/schema\/person\/002a254750921dcfd568a99e48240dd1"},"articleSection":["Ubuntu"],"inLanguage":"tr","potentialAction":[{"@type":"CommentAction","name":"Comment","target":["https:\/\/fatihsoysal.com\/blog\/ubuntu-22-04-jammy-jellyfishe-yukseltme-kapsamli-bir-rehber\/#respond"]}],"copyrightYear":"2026","copyrightHolder":{"@id":"https:\/\/fatihsoysal.com\/blog\/#organization"}},{"@type":"WebPage","@id":"https:\/\/fatihsoysal.com\/blog\/ubuntu-22-04-jammy-jellyfishe-yukseltme-kapsamli-bir-rehber\/","url":"https:\/\/fatihsoysal.com\/blog\/ubuntu-22-04-jammy-jellyfishe-yukseltme-kapsamli-bir-rehber\/","name":"Ubuntu 22.04 Jammy Jellyfish'e Y\u00fckseltme: Kapsaml\u0131 Bir Rehber - Kodlar\u0131n Gizemli D\u00fcnyas\u0131","isPartOf":{"@id":"https:\/\/fatihsoysal.com\/blog\/#website"},"datePublished":"2026-01-05T16:41:03+00:00","breadcrumb":{"@id":"https:\/\/fatihsoysal.com\/blog\/ubuntu-22-04-jammy-jellyfishe-yukseltme-kapsamli-bir-rehber\/#breadcrumb"},"inLanguage":"tr","potentialAction":[{"@type":"ReadAction","target":["https:\/\/fatihsoysal.com\/blog\/ubuntu-22-04-jammy-jellyfishe-yukseltme-kapsamli-bir-rehber\/"]}]},{"@type":"BreadcrumbList","@id":"https:\/\/fatihsoysal.com\/blog\/ubuntu-22-04-jammy-jellyfishe-yukseltme-kapsamli-bir-rehber\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Anasayfa","item":"https:\/\/fatihsoysal.com\/blog\/"},{"@type":"ListItem","position":2,"name":"Ubuntu 22.04 Jammy Jellyfish’e Y\u00fckseltme: Kapsaml\u0131 Bir Rehber"}]},{"@type":"WebSite","@id":"https:\/\/fatihsoysal.com\/blog\/#website","url":"https:\/\/fatihsoysal.com\/blog\/","name":"Fatihsoysal.com","description":"Blog - Yaz\u0131l\u0131m D\u00fcnyas\u0131 Tecr\u00fcbelerim","publisher":{"@id":"https:\/\/fatihsoysal.com\/blog\/#\/schema\/person\/002a254750921dcfd568a99e48240dd1"},"potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/fatihsoysal.com\/blog\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"tr"},{"@type":["Person","Organization"],"@id":"https:\/\/fatihsoysal.com\/blog\/#\/schema\/person\/002a254750921dcfd568a99e48240dd1","name":"Fatih Soysal","image":{"@type":"ImageObject","inLanguage":"tr","@id":"https:\/\/fatihsoysal.com\/blog\/#\/schema\/person\/image\/","url":"https:\/\/fatihsoysal.com\/blog\/wp-content\/uploads\/2024\/04\/cropped-replicate-prediction-3kgg1hgjn5rgp0cf0p5tr0jw7w-1.png","contentUrl":"https:\/\/fatihsoysal.com\/blog\/wp-content\/uploads\/2024\/04\/cropped-replicate-prediction-3kgg1hgjn5rgp0cf0p5tr0jw7w-1.png","width":512,"height":512,"caption":"Fatih Soysal"},"logo":{"@id":"https:\/\/fatihsoysal.com\/blog\/#\/schema\/person\/image\/"},"description":"Kullan\u0131m ve kodlama m\u00fckemmeliyetini odak alan uygulamalar olu\u015fturma deneyimine sahip, profesyonel olarak 15+ y\u0131l \u00fczeri deneyime sahip bir yaz\u0131l\u0131m m\u00fchendisi.","url":"https:\/\/fatihsoysal.com\/blog\/author\/fatihsoysal\/"}]}},"yoast_meta":{"yoast_wpseo_title":"","yoast_wpseo_metadesc":"","yoast_wpseo_canonical":""},"amp_enabled":true,"_links":{"self":[{"href":"https:\/\/fatihsoysal.com\/blog\/wp-json\/wp\/v2\/posts\/37462","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/fatihsoysal.com\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/fatihsoysal.com\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/fatihsoysal.com\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/fatihsoysal.com\/blog\/wp-json\/wp\/v2\/comments?post=37462"}],"version-history":[{"count":1,"href":"https:\/\/fatihsoysal.com\/blog\/wp-json\/wp\/v2\/posts\/37462\/revisions"}],"predecessor-version":[{"id":37463,"href":"https:\/\/fatihsoysal.com\/blog\/wp-json\/wp\/v2\/posts\/37462\/revisions\/37463"}],"wp:attachment":[{"href":"https:\/\/fatihsoysal.com\/blog\/wp-json\/wp\/v2\/media?parent=37462"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/fatihsoysal.com\/blog\/wp-json\/wp\/v2\/categories?post=37462"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/fatihsoysal.com\/blog\/wp-json\/wp\/v2\/tags?post=37462"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}