[PVE-User] VM disk fails

Chance Ellis chance_ellis at yahoo.com
Thu Aug 17 00:46:36 CEST 2017

Would you please send the output of the following commands from the proxmox host:

* zfs list
* zfs status

On 8/16/17, 6:36 PM, "pve-user on behalf of Emiliano Vazquez" <pve-user-bounces at pve.proxmox.com on behalf of emilianovazquez at gmail.com> wrote:

>Hi guys.
>I'm running Proxmox 4.4-1/eb2d6f1e with 2 disk 2TB on ZFS. Rhere is a VM
>running Ubuntu Server 14.04 from at least two years. It was migrated from
>one server to another five times (mantenaince, updates proxmox, change of
>This VM has:
>Memory 2.00
>Processors 2 (1 socket, 2 cores)
>Hard Disk (sata0): local-zfs, writethrough, 52gb
>One NIC.
>In the last ten days it has at least six times broken disk. I have to reset
>the VM, run fsck /dev/sda1 fix error and get it working again. Doing this
>get the VM offline for users.
>I can't understand how to solve this. The error on internet says "change
>your disk is dying" but this is a virtual disk! how can it be broken?
>I don't have power loss or reboots. There is an UPS. There is no backup
>running when the FS die this happens during working hours.
>This is in dmesg :
>Thanks for your time.
>pve-user mailing list
>pve-user at pve.proxmox.com

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