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    Correct iSCSI Setup on Cluster

    Dell MD-32xxi SAN are active / passive SANs : a LUN is available on one and only one controller at a given time. You can manually move a LUN on the other controller in the control panel of your Dell. Christophe.
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    Correct iSCSI Setup on Cluster

    Hi, Ideally, each node will have as much NIC as your SAN have on a given controller : 4 NIC. Node 1 : 10.10.140.111 10.10.141.111 10.10.142.111 10.10.143.111 Node 2 : 10.10.140.122 10.10.141.122 10.10.142.122 10.10.143.122 And so on. Then, you need to set up multipathing (see wiki)...
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    KVM hot migration thinks NFS image is local

    A CD-ROM reader? Local iso storage? Christophe.
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    VM is locked after offline migration

    Yes it is, followed by 2 errors lines and TASK ERROR : migration problem. More than 10 seconds after. Christophe.
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    VM is locked after offline migration

    No, the vm is stopped. Christophe.
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    VM is locked after offline migration

    I noticed that too yesterday, vm migrates but stays locked. Spice seems involved. Need to unlock manually. Christophe.
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    Consolidate snapshot?

    I will try that. OK. Of course! Thanx, Christophe.
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    Consolidate snapshot?

    Hi all, We tried snapshots on a Win 2008r2 VM, in order to try to convert disks from ide to virtio before to do it in "real life". Snapshots worked fine. Disk conversion from ide to virtio went also OK. 2 questions : - we tried to remove older snaphots. Fail, because old ide disks are not...
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    Move disk error...

    Ok, did some more tests. This VM has 2 disks : ide0: local:909/vm-909-disk-3.qcow2,cache=unsafe,size=42G ide1: local:909/vm-909-disk-2.raw,format=raw,cache=unsafe,size=165G - ide0 (system disk. A WSUS server) can move successfully, live. Probably VM stopped, did not try that. - ide1 doesn't...
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    Proxmox VE Differential Backups for Proxmox 3.1

    This patch works well enough for me. +1 for upstream integration. Christophe.
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    Restore : choose a storage for each disk?

    Hi, For any reason a VM have multiple disks, each on different storage. Backup works well. Restore could be better if one could select destination storage disk by disk. As of today, we need enough free space on a unique storage, then move disks to prefered storage. Christophe.
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    Move disk error...

    Hi, root@node1:~# pveversion -v proxmox-ve-2.6.32: 3.1-109 (running kernel: 2.6.32-20-pve) pve-manager: 3.1-3 (running version: 3.1-3/dc0e9b0e) pve-kernel-2.6.32-20-pve: 2.6.32-100 pve-kernel-2.6.32-19-pve: 2.6.32-96 pve-kernel-2.6.32-22-pve: 2.6.32-107 pve-kernel-2.6.32-18-pve: 2.6.32-88...
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    Proxmox & Mtu 9000

    Yes it does. iSCSI multipathing, so MTU 9000 for each eth. No bonding in this setup. Christophe.
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    "Start at boot" not working on one node...

    Yes, quorum was lost. This is precisely why reboot was planified. See this thread : http://forum.proxmox.com/threads/13044-Multiple-Clusters-destroyed-at-the-same-time I still don't know why an update - dist-upgrade one one cluster (from v2.2 to v2.3) "killed" (cman) the other, but this is a...
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    "Start at boot" not working on one node...

    Not really, neither about a fail on node 1, nor about explicit "start at boot" on other nodes... Christophe.
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    "Start at boot" not working on one node...

    Hi all, While rebooting a 5 nodes cluster (after upgrade to 2.3), on one node (the first one), none of the KVM VMs started at boot. On the other nodes, all went OK. Every VM on each node as option "Start at boot" set to "Yes", "Start / shutdown order" set to "order=any". Manual startu went...