Hi;
according to zabbix link and its traffic is never down but according to corosync it sometimes flaps.
but it has 3 links and it does not go under 2 active links, so it should not be a problem ?
[KNET ] link: host: 5 link: 0 is down
[KNET ] host: host: 5 has 2 active links
[KNET ] rx...
Hi Mira;
Thanks for the info it improved significantly, but still there are some issues.
it was rebooting or VMs were stopping without reboot 5-10 times a day.
Now it reboots once a day or less.
they are all :
QEMU emulator version 6.1.0 (pve-qemu-kvm_6.1.0)
Copyright (c) 2003-2021 Fabrice Bellard and the QEMU Project developers
Moreover :
apt-cache policy pve-qemu-kvm
pve-qemu-kvm:
Installed: 6.1.0-3
Candidate: 6.1.0-3
Hi;
I dont think your theory is correct : if it is about unstable network , why it was working fine with proxmox 6.4 ?
I am also attaching QEMU logs of node1 and node7 (all nodes have similar logs) .
P.S: all pveversions should be identical in our cluster.
pveversion:
proxmox-ve: 7.1-1...
Hi ;
Is there a known bug with the latest QEMU/KVM ?
or may be it only happens when it is upgraded from
QEMU 5.2 -> QEMU 6.1
any ideas?
reboots are less today but QEMU crashes all day long.
Dear Mira,
There are two log files in the zipped file. cluster-s2 is the one that is rebooted at around 08:38. Would it be possible to focus on that log files? For the requested info please see below for node2 which is rebooted:
pveversion:
cluster-s2:~# pveversion -v
proxmox-ve: 7.1-1...
Hi,
We are operating a PVE cluster consisting of 7 nodes. Last week cluster was upgraded from 6.4 to 7.1. After the upgrade, we are experiencing almost random reboots on nodes. Could you please help to solve the problem?
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