unable to open database '/var/lib/pve-cluster/config.db'

Dec 6, 2016
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I have a problem and I do not know how to fix it, I enter the proxmox web interface and it does not load, and I restart the cluster but this message appears:

root@ns515234:~# service pve-cluster restart
Restarting pve cluster filesystem: pve-cluster[database] crit: missing directory inode (inode = 0000000000000C51)
[database] crit: DB load failed
[main] crit: memdb_open failed - unable to open database '/var/lib/pve-cluster/config.db'
[main] notice: exit proxmox configuration filesystem (-1)
(warning).
root@ns515234:~#


PD: There is no file in the directory /etc/pve

What I can do? Please help me!
 
Hi,

this looks like a disk failure. if a inode is missing this is a real bad sign.
I would check your disk and backup your data.