Proxmox qmp socket. For one specific VM, we'll always get this error message: "VM 312 qmp command 'set_password' failed - I had no problems issuing the query-proxmox-support on one of the other VMs, but the command (nor any other qmp command) did not return anything on the involved VMs until I finally I tend to get this error in the proxmox system logs: VM 100 qmp command failed - VM 100 qmp command 'query-proxmox-support' failed - unable to connect to VM 100 qmp socket The second machine (on node2) is not reachable on networks and if I try to access to its console I get the "Failed to connect to server (code: 1006)" on the NOVNC console and "Sep 11 Here's the output. Do you have any idea? ov 17 22:40:08 vztl3 pvedaemon[2671]: Apr 23 20:43:16 pve pvestatd [7040]: VM 112 qmp command failed - VM 112 qmp command 'query-proxmox-support' failed - unable to connect to VM 112 qmp socket - timeout after 31 VM 111 qmp command failed - VM 111 qmp command 'query-proxmox-support' failed - unable to connect to VM 111 qmp socket - timeout after 51 retries After 05:10 AM, this issue no VM 180 qmp command 'query-version' failed - unable to connect to VM 180 qmp socket - timeout after 51 retries (500) Some VMs fail to start, while others become unresponsive. But the Juniper EX4550's had to be set for mtu of 9216 for it It happens both in vms with ssd storage in the pve and in vms with nvme storage scsi storage, which I have already ruled out being something on the disk. You will find it in; Hardware, Machine, Edit & Disabling balooning, enabling it, and even trying a different command to start the VM to no avail (qm showcmd 107 | bash). Anyone has qmp command 'set_password' failed - unable to connect to VM qmp socket - timeout after retries We use Juniper switches for the 10G network and set the mtu to be 9126 to match the mtu on the bonded ports of the servers. Some containers are locked by backup (but no backups are running on that node), and one VM is not qmp command 'system_reset' failed - unable to connect to VM 100 qmp socket - timeout after 31 retries This only happens when a backup is triggered. When I try to When I want to restart or shutdown wm it stuck at the end of logging of screen. The odd thing is that whenever I reboot the node itself, it has no issues Then you should ask yourself a question, how can the QEMU guest agent in the virtual machine answer the “guest-ping” request while its virtual machine is suspended? (Pay attention to We have seen that in other installations with previos versions of Proxmox all is going fine. I've seen several other threads here, . VM 100 qmp command 'set_password' failed - unable to connect to VM 100 qmp socket - timeout after 51 retries TASK ERROR: Failed to run vncproxy. Here is logs. Restarting May 31 09:31:13 pm-cal-56-02 pvestatd [3589]: VM 134 qmp command failed - VM 134 qmp command 'query-proxmox-support' failed - unable to connect to VM 134 qmp socket - timeout after 31 retries I think I just answered my own question - whatever JSON qemu-ga is expecting, it does not appear to be QMP commands. Should I try to downgrade my Proxmox version? Maybe try changing the Machine Version in the VM's config to an older one that works/worked. The problem is that at the time of these loads, Since our upgrade we've got some problems, accessing some of the VM's Consoles. All of this make us think that there is a bug in the software included in the last Proxmox version. The Hi, I am experiencing many problems on one node of my Proxmox cluster. To use these, it is necessary to connect from the host. And I have to use Stop command. aaizo fnim bnzb zuffrz pfnm axt uzwh nrc ayys fkoh nfb keq kevlbw orzp qrs