[PVE-User] pve-user Digest, Vol 150, Issue 22

Yannis Milios yannis.milios at gmail.com
Sat Sep 26 14:21:59 CEST 2020


That's odd, as zfs is not designed to return partial or corrupted data. Are
you sure that there was not something else at the "application" level
causing that ?

Also, do you happen to have any zfs snapshots available ? If yes, you could
try searching in there for the missing data.

Last thing to try would be to import the pool from a livecd, but I doubt
that would make a difference in your case.


Y.

On Sat, 26 Sep 2020 at 11:39, enufnuf via pve-user <
pve-user at lists.proxmox.com> wrote:

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> ---------- Forwarded message ----------
> From: enufnuf <enufnuf at protonmail.ch>
> To: pve-user at lists.proxmox.com
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> Date: Sat, 26 Sep 2020 10:38:29 +0000
> Subject: Re: pve-user Digest, Vol 150, Issue 22
> Yes, I could see folders inside nnpoolz, but no dara. And not all folders.
> Just some kind of partial information.
>
> Brgds. Dima
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> On Sep 26, 2020, 13:00, wrote:
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> > 1. Re: Help zfs (Yannis Milios)
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> > ----------------------------------------------------------------------
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> > Message: 1
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> > Date: Fri, 25 Sep 2020 14:07:50 +0100
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> > From: Yannis Milios <yannis.milios at gmail.com>
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> > To: Proxmox VE user list <pve-user at lists.proxmox.com>
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> > Subject: Re: [PVE-User] Help zfs
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> > Content-Type: text/plain; charset="UTF-8"
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> > Your report shows an available zfs pool called "nnpoolz" with a default
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> > mount point on /nnpoolz. Can you access the content of the pool within
>
> > /nnpoolz ?
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> >
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> > Yannis
>
> >
>
> > On Fri, 25 Sep 2020 at 10:01, enufnuf via pve-user <
>
> > pve-user at lists.proxmox.com> wrote:
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> >
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> >>
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> >>
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> >>
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> >> ---------- Forwarded message ----------
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> >> From: enufnuf <enufnuf at protonmail.ch>
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> >> To: pve-user at lists.proxmox.com
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> >> Cc:
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> >> Bcc:
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> >> Date: Fri, 25 Sep 2020 08:50:16 +0000
>
> >> Subject: Help zfs
>
> >> Dear all,
>
> >> Would you be so kind and help with problem below :
>
> >> Dear all
>
> >>
>
> >> Trying to add 2 news disk to system. Immediately ZFS pool disappear,
>
> >> cause added new disks /sda and /sdb and "old" ones getting /sdc and /sdb
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> >> Then new disks removed - pool restored, but all catalogs with data
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> >> invisible now. According to zfs list all information still exist, but
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> >> not available.
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> >>
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> >> So, question - any advise how to full restore ZFS pool and get access to
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> >> data?
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> >>
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> >> Thanks a lot
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> >>
>
> >> Dmitry
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> >>
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> >>
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> >> ---------- Forwarded message ----------
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> >> From: enufnuf via pve-user <pve-user at lists.proxmox.com>
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> >> To: pve-user at lists.proxmox.com
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> >> Cc: enufnuf <enufnuf at protonmail.ch>
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> >> Date: Fri, 25 Sep 2020 08:50:16 +0000
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> >> Subject: [PVE-User] Help zfs
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> > End of pve-user Digest, Vol 150, Issue 22
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> ---------- Forwarded message ----------
> From: enufnuf via pve-user <pve-user at lists.proxmox.com>
> To: pve-user at lists.proxmox.com
> Cc: enufnuf <enufnuf at protonmail.ch>
> Bcc:
> Date: Sat, 26 Sep 2020 10:38:29 +0000
> Subject: Re: [PVE-User] pve-user Digest, Vol 150, Issue 22
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