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  1. HA and change the node with is the master

    Thx, I have read this... Bust in the GUI I have for the HA status with "master" and "lrm" types. What about if I remove definiltively the the node who as the type as "master" ?
  2. HA and change the node with is the master

    Hi, I must remove an old node witch is the master for HA How to transfer this role to another node ? Simply stop the odl node an remove it from the cluster and the system select a new one for master role ? Or as I have read in the forum : use the following ? force a node to a master: pveca -m...
  3. Adding 6.2 nodes to 6.0 cluster - Error 500 Can't connect to x.x.x.x:8006 (hostname verification failed)

    Hi, I had also the same issue. All nodes in /etc/hosts with correct IP (for me public IP with lets'encrypt certificates and private IP for the quorum in a dedicated vlan) using short name to join the cluster failed using FQDN resolve the issue and my new node si now part of the cluster. Thx...
  4. [SoYouStart] rEFInd/Grub Boot Error (Upgrading Proxmox 6 to 7)

    Hi, I have the same issue on a new fresh server trying to update from V6 to V7 (imag template in V§ fromOVH run fine but when I upgrade to Vè I encounter this error also. Vhere in IPMI do you change the boot order ? Thx
  5. upgrade from 5.x to 6.x

    Hi I read some post and It's seams that adding a new node in V6 to a cluster is not possible. in a post And also We only really support PVE 5 and 6 nodes coexisting during the upgrade of a whole cluster, and then...
  6. upgrade from 5.x to 6.x

    Hi, Thanks for your response. Corosync was succefuly updated to V3 et status is fine. I'll try to add a new server (proxmox-ve: 6.4-1 (running kernel: 5.4.157-1-pve) to the cluster running proxmox-ve: 5.4-2 (running kernel: 4.15.18-26-pve) In my case I have public IP on on interface with the...
  7. upgrade from 5.x to 6.x

    Hi, I know is late but I have a cluster with 3 nodes to upgrade to v6 version form last v5 version. I'm followi the tutorial here I have to update first all package in the v5 version than upgrade on each nodes the corosync...
  8. strange qnetd ghost config file

    Hi, In the past I use qnetd as quorum device when I run only 2 nodes. For 3 years we have 3 nodes configured with corosync for the quorum and I regulary add or removes nodes to upgrade hardward and keep up to date for performance. To verify my config and also prepare to migrate from v5 to v6...
  9. Many unattended reboot of all nodes in a short laps time

    Ok I understand ... is there a solution to tweak this parameter ?
  10. Many unattended reboot of all nodes in a short laps time

    Thanks, it's seams that this was the issue . After the 5 reboot of all nodes I had removed the HA configuration an effectively no new reboot occures. But why fencing of non-quorate nodes do a reboot of all nodes ? Now I also investigates at the provider why lost or low of connectivity occures...
  11. Many unattended reboot of all nodes in a short laps time

    Hi, We have 3 nodes as physical servers at OVH. (PVE 5.4-13) The 3 nodes are in a same cluster. One NIC connected to the public network (internet) and a second NIC to the vracks virtual infrastructure at OVH to bring some vlan's in private networks. One vlan is dedicated to the traffic for...
  12. 4 NIC each one connected to a physical switch in differents vlan

    Hi, I have solved this issue with this following config for network. On te server interface eno7 is for vlan 50 and eno8 for vlan 60. On the Netgear swictch there are one port for the carrying vlan 50 connected to eno7 and one port for for te traffic with vlan 60 connected to eno8 On the...
  13. 4 NIC each one connected to a physical switch in differents vlan

    hi, I just installed proxmox V6.2 on PE Prolian D380 Gen 10. Setup run without problems. We ave 4 physical NIC, each one are connected on a Netgear GS724T, each one on a port in a different vlan. On the switch te port configuration is U (untaged, and PVID of te desired vlan) The first NIC is on...
  14. Backup complains about unexisting vm

    Hi come back to this issue. I have deleted all my backup config and recreated ...allways get error about removed VM thx
  15. Backup complains about unexisting vm

    Hi, I also have this issue of complains backup of removed VM (and VM don't appear in the backup task). are ther a solutions ? thx
  16. PVE5 and quorum device

    I respond at myself .... corosync-qnetd must be installed first on the witness server. now all is running well sorry for inconvenience
  17. PVE5 and quorum device

    Hi, I try to setup a new witness server, the first one installed is down. I run the following command : corosync-qdevice-net-certutil -Q -n proxmox and get the following error : Node seems to be already initialized. Please delete...
  18. no vmdisk in qcow2 format but file .nfs000000000000001e00000002

    The file is openened by a VM .. I have stop this vm ..and the file disapears ... I have retored the machine and now all is functionning
  19. no vmdisk in qcow2 format but file .nfs000000000000001e00000002

    It's happend after a disconnection with the storage, not when moving the disk.


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