Hi,
is this a standalone node or part of a cluster. If it's a cluster, do you maybe have
HA enabled but no quorum? Please also check the system logs for more information.
[timestamp] [machine_name] systemd[1]: Failed to start zfs-import-scan.service - Import ZFS pools by d>
[timestamp] [machine_name] smartd[722]: Device: /dev/sdb [SAT], 1 Currently unreadable (pending) secto>
[timestamp] [machine_name] pvedaemon[1070]: authentication failure; rhost=::ffff:172.27.88.7 user=root>
[timestamp] [machine_name] smartd[722]: Device: /dev/sdb [SAT], 1 Currently unreadable (pending) secto>
[timestamp] [machine_name] pveproxy[75110]: got inotify poll request in wrong process - disabling inot>
[timestamp] [machine_name] pvedaemon[81135]: command '/usr/bin/termproxy 5900 --path /vms/104 --perm V>
[timestamp] [machine_name] pvedaemon[1071]: <root@pam> end task UPID:[machine_name]:00013CEF:0015F37F:64D>
[timestamp] [machine_name] postfix/smtp[427356]: connect to mx.zoho.com[IP_ADDRESS]:25: Connection timed out
[timestamp] [machine_name] postfix/smtp[427355]: connect to mx.zoho.com[IP_ADDRESS]:25: Connection timed out
[timestamp] [machine_name] postfix/smtp[427354]: connect to mx.zoho.com[IP_ADDRESS]:25: Connection timed out
[timestamp] [machine_name] postfix/smtp[427356]: connect to mx2.zoho.com[IP_ADDRESS]:25: Connection timed out
[timestamp] [machine_name] postfix/smtp[427354]: connect to mx2.zoho.com[IP_ADDRESS]:25: Connection timed out
[timestamp] [machine_name] postfix/smtp[427355]: connect to mx2.zoho.com[IP_ADDRESS]:25: Connection timed out
[timestamp] [machine_name] postfix/smtp[427356]: connect to mx3.zoho.com[IP_ADDRESS]:25: Connection timed out
[timestamp] [machine_name] postfix/smtp[427354]: connect to mx3.zoho.com[IP_ADDRESS]:25: Connection timed out
[timestamp] [machine_name] postfix/smtp[427355]: connect to mx3.zoho.com[IP_ADDRESS]:25: Connection timed out
[timestamp] [machine_name] postfix/smtp[427356]: B4EC9C0FB1: to=<
user@domain.com>, relay=none, delay=242298, delays=242208/0.02/90/0, dsn=4.4.1, status=deferred (connect to mx3.zoho.com[IP_ADDRESS]:25: Connection timed out)
[timestamp] [machine_name] postfix/smtp[427354]: 9B0F9C0FAD: to=<
user@domain.com>, relay=none, delay=253099, delays=253008/0.01/90/0, dsn=4.4.1, status=deferred (connect to mx3.zoho.com[IP_ADDRESS]:25: Connection timed out)
[timestamp] [machine_name] postfix/smtp[427355]: E5DA0C0FD3: to=<
user@domain.com>, relay=none, delay=161298, delays=161208/0.01/90/0, dsn=4.4.1, status=deferred (connect to mx3.zoho.com[IP_ADDRESS]:25: Connection timed out)
[timestamp] [machine_name] smartd[741]: Device: /dev/sda [SAT], SMART Usage Attribute: 194 Temperature_Celsius changed from 133 to 130
[timestamp] [machine_name] CRON[439071]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
[timestamp] [machine_name] CRON[439072]: (root) CMD (cd / && run-parts --report /etc/cron.hourly)
[timestamp] [machine_name] CRON[439071]: pam_unix(cron:session): session closed for user root
[timestamp] [machine_name] smartd[741]: Device: /dev/sdb [SAT], SMART Usage Attribute: 194 Temperature_Celsius changed from 38 to 39
[timestamp] [machine_name] systemd-logind[742]: Power key pressed short.
[timestamp] [machine_name] systemd-logind[742]: Powering off...
[timestamp] [machine_name] systemd-logind[742]: System is powering down.
[timestamp] [machine_name] systemd[1]: 101.scope: Deactivated successfully.
[timestamp] [machine_name] systemd[1]: Stopped 101.scope.
[timestamp] [machine_name] systemd[1]: 101.scope: Consumed 2h 31min 25.700s CPU time.
[timestamp] [machine_name] systemd[1]: 105.scope: Deactivated successfully.
[timestamp] [machine_name] systemd[1]: Stopped 105.scope.
[timestamp] [machine_name] systemd[1]: 105.scope: Consumed 1h 3min 59.883s CPU time.
[timestamp] [machine_name] systemd[1]: Removed slice qemu.slice - Slice /qemu.
[timestamp] [machine_name] systemd[1]: qemu.slice: Consumed 3h 38min 29.304s CPU time.
[timestamp] [machine_name] systemd[1]: Removed slice system-modprobe.slice - Slice /system/modprobe.
[timestamp] [machine_name] systemd[1]: Stopped target graphical.target - Graphical Interface.
[timestamp] [machine_name] systemd[1]: Stopped target multi-user.target - Multi-User System.
[timestamp] [machine_name] systemd[1]: Stopped target getty.target - Login Prompts.
[timestamp] [machine_name] systemd[1]: Stopped target rpc_pipefs.target.
[timestamp] [machine_name] systemd[1]: Stopped target rpcbind.target - RPC Port Mapper.
[timestamp] [machine_name] systemd[1]: Stopped target sound.target - Sound Card.
[timestamp] [machine_name] systemd[1]: Stopped target timers.target - Timer Units.
[timestamp] [machine_name] systemd[1]: apt-daily-upgrade.timer: Deactivated successfully.
[timestamp] [machine_name] systemd[1]: Stopped apt-daily-upgrade.timer - Daily apt upgrade and clean activities.
[timestamp] [machine_name] systemd[1]: apt-daily.timer: Deactivated successfully.
[timestamp] [machine_name] systemd[1]: Stopped apt-daily.timer - Daily apt download activities.