Lingkungan Ubuntu 18.04.06 LTS (Bionic Beaver) Ubuntu Cloud Archive Repository Ceph 13.2.9 - mimic (Sebelum upgrade) Ceph 15.2.14 - octopus (Setelah upgrade) Mesin
hostname ip address aa-bionic-ceph01 192.168.10.211 aa-bionic-ceph02 192.168.10.212 aa-bionic-ceph03 192.168.10.213 Panduan Periksa versi ceph pada klaster sudo ceph versions keluaran { "mon": { "ceph version 13.2.9 (58a2a9b31fd08d8bb3089fce0e312331502ff945) mimic (stable)": 3 }, "mgr": { "ceph version 13....
Rencana Upgrade Dari:
Ubuntu 18.04 (Bionic) Ceph 15.2.X (Octopus) Ke:
Ubuntu 20.04 (Focal) Ceph 16.2.X (Pacific) Prasyarat Klaster dalam keadaan HEALTH_OK Panduan Pasang flag pada klaster dan set default sudo ceph osd set noout sudo ceph osd set nobackfill sudo ceph osd set norecover sudo ceph osd set norebalance Update dan upgrade package sudo apt update -y; sudo apt upgrade -y Upgrade ke Ubuntu Focal sudo apt full-upgrade sudo do-release-upgrade -f DistUpgradeViewNonInteractive Reboot mesin sudo reboot Upgrade package ceph #1: semua package ceph sudo apt install -y ceph #2: spesifik package ceph sudo apt install -y ceph-mon sudo apt install -y ceph-mgr sudo apt install -y ceph-osd Restart servis ceph-mon dan ceph-mgr sudo systemctl restart ceph-mon....