Podmanコンテナが勝手に止まる
症状を探してみる
Podman containers are removed when user logs out, systemd kills all user processes.
If you enable linger, that should fix the problem
sudo loginctl enable-linger USERNAME
マジ？
なぜ気づかなかったか？
作業から離れるときも基本的にデタッチして離れてた
そういえばTmuxで全部のセッションを切った時にコンテナが止まっていたような気がしなくもない
念のためコンテナのシャットダウン寸前のログを確かめる
code:plain
journalctl --until="12 hours ago" --since "14 hours ago"
https://static.yokkin.com/akkoma/53edd73b4d8f4d35c23b321958b6137e15aea347f6be111fe6e2ae54466c3930.png
最後の有効なユーザーセッションが切れたのはこの辺？
（いつ自分が本当に切ったのかは覚えてない）
code:plain
Sep 24 19:16:52 pier sshd3494732: pam_unix(sshd:session): session closed for user iigau Sep 24 19:16:52 pier systemd-logind897: Session 5377 logged out. Waiting for processes to exit. Sep 24 19:16:57 pier 672b5e3e4f2a1329: 2024/09/24 19:16:57 modules/ssh/ssh.go:278:sshConnectionFailed() W Failed connection from 144.126.159.131:43802 with error: ssh: password auth not configured Sep 24 19:16:57 pier 672b5e3e4f2a1329: 2024/09/24 19:16:57 modules/ssh/ssh.go:280:sshConnectionFailed() W Failed authentication attempt from 144.126.159.131:43802 Sep 24 19:17:01 pier CRON3500592: pam_unix(cron:session): session opened for user root(uid=0) by root(uid=0) Sep 24 19:17:01 pier CRON3500593: (root) CMD (cd / && run-parts --report /etc/cron.hourly) Sep 24 19:17:01 pier CRON3500592: pam_unix(cron:session): session closed for user root Sep 24 19:17:07 pier 55cdeaf409c81329: たしかにsystemdがuser@1002 (iigau)で動くサービスを切るのと同時にコンテナが停止している
code:plain
Sep 24 19:18:24 pier systemd1: session-5377.scope: Deactivated successfully. Sep 24 19:18:24 pier systemd1: session-5377.scope: Consumed 5.986s CPU time. Sep 24 19:18:24 pier systemd-logind897: Removed session 5377. Sep 24 19:18:32 pier 672b5e3e4f2a1329: 2024/09/24 19:18:32 modules/ssh/ssh.go:278:sshConnectionFailed() W Failed connection from 144.126.159.131:45600 with error: ssh: password auth not configured Sep 24 19:18:32 pier 672b5e3e4f2a1329: 2024/09/24 19:18:32 modules/ssh/ssh.go:280:sshConnectionFailed() W Failed authentication attempt from 144.126.159.131:45600 Sep 24 19:18:34 pier systemd1: Stopping user@1002.service - User Manager for UID 1002... Sep 24 19:18:34 pier systemd1410002: Activating special unit exit.target... Sep 24 19:18:34 pier systemd1410002: Stopping libpod-30f7b7c330dc65e5647baddb3d6427b9221dd279cfa34e4c6c552df866a3f629.scope - libcrun container... Sep 24 19:18:34 pier systemd1410002: Stopping libpod-76da792109f075b5b49e40c76cfdd5eef41a1dd094069b2776315eb08ea85387.scope - libcrun container... Sep 24 19:18:34 pier systemd1410002: Stopping libpod-7c01b046b9840bbb9b434a87e711630b8a1393fb830f2b74b9382a549ced835f.scope - libcrun container... Sep 24 19:18:34 pier systemd1410002: Stopping libpod-9866b8236945819911fec899d4909aafedecbc05ef71aea3bf8aae5fa368ad12.scope - libcrun container... Sep 24 19:18:34 pier systemd1410002: Stopping libpod-b32cb18f965ea94b4e12cd0e39b543c705c5b1ce6612aaf6bb03c91483b4d67b.scope - libcrun container... Sep 24 19:18:34 pier systemd1410002: Stopping libpod-conmon-30f7b7c330dc65e5647baddb3d6427b9221dd279cfa34e4c6c552df866a3f629.scope... 対処法
ユーザーレベルで動いているサービスやプロセスを、ユーザーがログアウトしたときに止めないようにする