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hi, I have the following in messages file : Jul 4 09:00:30 virt5 pvemirror[19387]: starting cluster syncronization Jul 4 09:00:30 virt5 pvemirror[19387]: syncing master configuration from '10.16.2.1' Jul 4 09:00:31 virt5 pvemirror[19387]: syncing vzlist from '10.16.2.4' failed: 500 Server...

Hi all, After upgrade from 1.7 to 1.8 i have a node which wnat no sync to cluster. I have removed the node from the cluster and add it again but i have always the same result : On the master node pveca -l : CID----IPADDRESS----ROLE-STATE--------UPTIME---LOAD----MEM---DISK 1 : 10.16.2.1 M...

hi, thanks for your response.Is there any order to follow during migration ?master node first for example..Thks

Hi, Reading the doc i found migration guide to upgrade from 1.7 to 1.8 proxmox version for one proxmox server. I understand we must reboot the vm after the migration node. My question is about cluster migration sequence. Can i have my master node in 1.7 version and my slaves noces in 1.8. The...

thks dietmar. that did the trick. tag LVM on partition /dev/vdb1 at the vm level mask lvm at the node level regards

ok i will make a partition on the vdisk before settings LVM from the vm. thks for your help

Hi all, i have a question about proxmox and lvm. In our vm we have a first disk partitioned like this : /boot => vda1 / => vda2 => On this we create LVM groups for root and for swap On this vm we add a second disk (vdb) => point to /dev/vg_guest/vm-213-disk-2 From the vm we create a new...

ok thks for the link. I have rebooted the "failed" node. All was good again, all worked fine. I'm looking for solution to this issue. Anyone other users use clvm on their proxmox cluster ? I'm thinking about this solution but is there any impact with proxmox to use clvm (except no...

when you say "i broke it with lvextend", can you precise the problem you encountered we use here vgextend to extend our vg_guests volume group which host all our vm disk... Thks

thks for your explanation. Did you use scripts to create vm on proxmox cluster like we doing here ? I think that create vm outside the proxmox web interface can lead to "corrupted" LVM data on the cluster... Anyone can point me to the right way to maintain lvm data synchronized over the...

Ok i'm thinking than with proxmox we can use simple lvm on shared storage....and proxmox assume only one lvm was accessed only by one vm and assume LVM consistency over the cluster using vgscan/lvscan/etc... We use here multipathing to acces our SAN Luns, do you have the same. It seems Udo use...

no all node are DELL M610 servers with intel 5620 processors.

I have the following for the vmId 202 on the node : #lvscan ACTIVE '/dev/vg_guests/vm-202-disk-1' [10,00 GB] inherit #dmsetup info Name: vg_guests-vm--202--disk--1 State: ACTIVE Read Ahead: 256 Tables present: LIVE Open count: 0 Event...

Hi, I'm coming again with my strange LVM problem which appears again on my cluster. We use here scripts with qm command to create new machines. It seems i encountered the problem when i create a vm (id=202), destroy the vm and recreate a vm using the same vmid (id=202). On one node i have...

OK thanks for your response. Another question, we use here only one LVM Volume Group and to extend the space we use vgextend and add more luns to the VG. Do you use the same method ? Thks

Anyone have seen the same problem before ? Today we transfer 2 Xen vm to proxmox and all was fine. We have added a third node and all was fine too. All migrations between proxmox node was ok Can someone confirm that we can used shared storage (not shared filesystem) with proxmox whithout...

Hi, we have 2 nodes runing proxmox 1.7. we use shared storage between proxmox servers on FC SAN using multipath. This shared storage is used as LVM storage named vg_guests on proxmox. On this storage we create Virtual raw disk as LV for each virtual machine. We attempt to migrate our Xen vm...

OK, The job was made. I definitively can't install grub with the dd command but using the grub command from the node did the trick. We can now create new vm using "golden image" with kvm. Thks again for your help

Hi, thanks for your help. that work fine. regards

Hi all, i attempt to create new vms in proxmox using command line. Reading man and some posts on the forum but i encounter a problem with vm disk storage. I use an LVM storage in proxmox, the name of this storage is "guests" in the web interface. I launch the following command : qm create 104...