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  1. 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...
  2. 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 https://pve.proxmox.com/wiki/Upgrade_from_5.x_to_6.0#In-place_upgrade I have to update first all package in the v5 version than upgrade on each nodes the corosync...
  3. 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...
  4. 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...
  5. 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...
  6. no vmdisk in qcow2 format but file .nfs000000000000001e00000002

    Hi, I just discover that one vm machine as no vmdisk in the file format as usual (qcow2) but the file is a file with the following name : .nfs000000000000001e00000002 qm config returne that normally the name must be in qcow2 format but ...there is no qcow2 file. machine is runing. whta about...
  7. different size of NFS storage

    Hi I just mount a NFS server on ubuntu 18.04 to create an NFS storage for my backup The free size for backup is 6.4 T When mount this NFS share, the size on proxmox for this mount point is 21G ... What's wrong ? Is ther some parameters to use in the export file on the NFS server ? On the NFS...
  8. Yellow mak for VM after backup

    HI, some time I have a yellow marjk just before a VM. The VM is in running state (qm list return that information). But the VM is not responding for the client. I must stop and start the machine and after the vm is respo,ding. Seams that occured after a backup job. Any ideas ? thanks Kernel...
  9. linux can access internet, windows can't

    Hi, on a new fresh install of a cluster (proxmox 5), with 2 nodes and one qdevice for quorum, connected to vrack infrastructure at ovh, a have an issue with connectivity. The first physical network card (eno1) is connected directely to internet with his public ip for management. The second card...
  10. [SOLVED] FATAL: Module acpiphp not found in directory /lib/modules/4.4.0-62-generic

    Hi, new with proxmox I'll try to add memory to a VM running ubuntu 16.04, unama -a return 4.4.0-62-generic #83-Ubuntu SMP Wed Jan 18 14:10:15 UTC 2017 x86_64 x86_64 x86_64 GNU/Linux I simply add 1Gb memory to the VM and reboot , the memory change was not relected and in the GUI of proxmox,1...

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