Well from this output it seems that you have quorum. Did the node status change to being online now? If not, please share the output of systemctl statuscorosync.service pve-cluster.service pveproxy.service pvedaemon.service
Thank you for your help, but unfortunately the status has not changed.
systemctl status corosync.service pve-cluster.service pveproxy.service pvedaemon.service
● corosync.service - Corosync Cluster Engine
Loaded: loaded (/lib/systemd/system/corosync.service; enabled; preset: enabled)
Active: active (running) since Wed 2023-11-15 12:08:21 MSK; 1 day 23h ago
Docs: man:corosync
man:corosync.conf
man:corosync_overview
Main PID: 977 (corosync)
Tasks: 9 (limit: 18945)
Memory: 130.3M
CPU: 15min 15.594s
CGroup: /system.slice/corosync.service
└─977 /usr/sbin/corosync -f
Nov 15 12:08:21 pve1 corosync[977]: [QB ] server name: quorum
Nov 15 12:08:21 pve1 corosync[977]: [TOTEM ] Configuring link 0
Nov 15 12:08:21 pve1 corosync[977]: [TOTEM ] Configured link number 0: local addr: 192.168.100.153, port=5405
Nov 15 12:08:21 pve1 corosync[977]: [KNET ] link: Resetting MTU for link 0 because host 1 joined
Nov 15 12:08:21 pve1 corosync[977]: [QUORUM] Sync members[1]: 1
Nov 15 12:08:21 pve1 corosync[977]: [QUORUM] Sync joined[1]: 1
Nov 15 12:08:21 pve1 corosync[977]: [TOTEM ] A new membership (1.19) was formed. Members joined: 1
Nov 15 12:08:21 pve1 corosync[977]: [QUORUM] Members[1]: 1
Nov 15 12:08:21 pve1 corosync[977]: [MAIN ] Completed service synchronization, ready to provide service.
Nov 15 12:08:21 pve1 systemd[1]: Started corosync.service - Corosync Cluster Engine.
● pve-cluster.service - The Proxmox VE cluster filesystem
Loaded: loaded (/lib/systemd/system/pve-cluster.service; enabled; preset: enabled)
Active: active (running) since Wed 2023-11-15 12:08:21 MSK; 1 day 23h ago
Process: 869 ExecStart=/usr/bin/pmxcfs (code=exited, status=0/SUCCESS)
Main PID: 873 (pmxcfs)
Tasks: 7 (limit: 18945)
Memory: 65.6M
CPU: 1min 1.553s
CGroup: /system.slice/pve-cluster.service
└─873 /usr/bin/pmxcfs
Nov 17 02:08:20 pve1 pmxcfs[873]: [dcdb] notice: data verification successful
Nov 17 03:08:20 pve1 pmxcfs[873]: [dcdb] notice: data verification successful
Nov 17 04:08:20 pve1 pmxcfs[873]: [dcdb] notice: data verification successful
Nov 17 05:08:20 pve1 pmxcfs[873]: [dcdb] notice: data verification successful
Nov 17 06:08:20 pve1 pmxcfs[873]: [dcdb] notice: data verification successful
Nov 17 07:08:20 pve1 pmxcfs[873]: [dcdb] notice: data verification successful
Nov 17 08:08:20 pve1 pmxcfs[873]: [dcdb] notice: data verification successful
Nov 17 09:08:20 pve1 pmxcfs[873]: [dcdb] notice: data verification successful
Nov 17 10:08:20 pve1 pmxcfs[873]: [dcdb] notice: data verification successful
Nov 17 11:08:20 pve1 pmxcfs[873]: [dcdb] notice: data verification successful
● pveproxy.service - PVE API Proxy Server
Loaded: loaded (/lib/systemd/system/pveproxy.service; enabled; preset: enabled)
Active: active (running) since Wed 2023-11-15 12:08:28 MSK; 1 day 23h ago
Process: 1030 ExecStartPre=/usr/bin/pvecm updatecerts --silent (code=exited, status=0/SUCCESS)
Process: 1036 ExecStart=/usr/bin/pveproxy start (code=exited, status=0/SUCCESS)
Process: 79004 ExecReload=/usr/bin/pveproxy restart (code=exited, status=0/SUCCESS)
Main PID: 1037 (pveproxy)
Tasks: 4 (limit: 18945)
Memory: 181.3M
CPU: 36.881s
CGroup: /system.slice/pveproxy.service
├─ 1037 pveproxy
├─79046 "pveproxy worker"
├─79047 "pveproxy worker"
└─79048 "pveproxy worker"
Nov 16 00:00:02 pve1 pveproxy[1037]: starting 3 worker(s)
Nov 16 00:00:02 pve1 pveproxy[1037]: worker 79046 started
Nov 16 00:00:02 pve1 pveproxy[1037]: worker 79047 started
Nov 16 00:00:02 pve1 pveproxy[1037]: worker 79048 started
Nov 16 00:00:07 pve1 pveproxy[34496]: worker exit
Nov 16 00:00:07 pve1 pveproxy[28529]: worker exit
Nov 16 00:00:07 pve1 pveproxy[39332]: worker exit
Nov 16 00:00:07 pve1 pveproxy[1037]: worker 34496 finished
Nov 16 00:00:07 pve1 pveproxy[1037]: worker 39332 finished
Nov 16 00:00:07 pve1 pveproxy[1037]: worker 28529 finished
● pvedaemon.service - PVE API Daemon
Loaded: loaded (/lib/systemd/system/pvedaemon.service; enabled; preset: enabled)
Active: active (running) since Wed 2023-11-15 12:08:22 MSK; 1 day 23h ago
Process: 996 ExecStart=/usr/bin/pvedaemon start (code=exited, status=0/SUCCESS)
Main PID: 1025 (pvedaemon)
Tasks: 4 (limit: 18945)
Memory: 220.6M
CPU: 9.789s
CGroup: /system.slice/pvedaemon.service
├─1025 pvedaemon
├─1026 "pvedaemon worker"
├─1027 "pvedaemon worker"
└─1028 "pvedaemon worker"
Nov 15 16:21:44 pve1 pvedaemon[1026]: <root@pam> successful auth for user 'root@pam'
Nov 15 16:37:44 pve1 pvedaemon[1028]: <root@pam> successful auth for user 'root@pam'
Nov 15 16:53:44 pve1 pvedaemon[1027]: <root@pam> successful auth for user 'root@pam'
Nov 15 17:09:44 pve1 pvedaemon[1026]: <root@pam> successful auth for user 'root@pam'
Nov 15 17:25:44 pve1 pvedaemon[1027]: <root@pam> successful auth for user 'root@pam'
Nov 15 17:41:44 pve1 pvedaemon[1027]: <root@pam> successful auth for user 'root@pam'
Nov 15 17:57:44 pve1 pvedaemon[1028]: <root@pam> successful auth for user 'root@pam'
Nov 15 18:13:44 pve1 pvedaemon[1027]: <root@pam> successful auth for user 'root@pam'
Nov 17 11:42:08 pve1 pvedaemon[1026]: auth key pair too old, rotating..
Nov 17 11:42:08 pve1 pvedaemon[1026]: <root@pam> successful auth for user 'root@pam'