From: "Lentes, Bernd" <bernd.lentes@helmholtz-muenchen.de>
To: Zdenek Kabelac <zdenek.kabelac@gmail.com>
Cc: "LVM Mailingliste, (RedHat)" <linux-lvm@redhat.com>
Subject: Re: [linux-lvm] can't remove snapshot
Date: Tue, 9 Apr 2019 15:33:44 +0200 (CEST) [thread overview]
Message-ID: <1403833968.422177.1554816824853.JavaMail.zimbra@helmholtz-muenchen.de> (raw)
In-Reply-To: <6d88edff-8ec2-7724-04c2-9909f2013d29@gmail.com>
----- On Apr 9, 2019, at 3:24 PM, Zdenek Kabelac zdenek.kabelac@gmail.com wrote:
> Dne 09. 04. 19 v 15:00 Lentes, Bernd napsal(a):
>> Hello list,
>>
>> I have a two-node HA-cluster which uses local and cluster LVM.
>> cLVM is currently stopped, I try to remove a snapshot from the root lv which
>> is located on a local VG.
>> I get this error:
>> ha-idg-2:/mnt/spp # lvremove -fv vg_local/lv_snap_pre_sp4
>> connect() failed on local socket: No such file or directory
>> Internal cluster locking initialisation failed.
>> WARNING: Falling back to local file-based locking.
>> Volume Groups with the clustered attribute will be inaccessible.
>> Archiving volume group "vg_local" metadata (seqno 26).
>> Removing snapshot volume vg_local/lv_snap_pre_sp4.
>> Loading table for vg_local-lv_root (254:8).
>> device-mapper: reload ioctl on (254:8) failed: Invalid argument
>> Failed to refresh lv_root without snapshot.
>>
>
> Hi
>
> Have you tried to converted clustered VG to be a non-clustered one ?
No. What would be the reason to do this ?
> And use file locking to proceed with operation on local device?
No. How can i do that ?
Bernd
Helmholtz Zentrum Muenchen
Deutsches Forschungszentrum fuer Gesundheit und Umwelt (GmbH)
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next prev parent reply other threads:[~2019-04-09 13:33 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-04-09 13:00 [linux-lvm] can't remove snapshot Lentes, Bernd
2019-04-09 13:24 ` Zdenek Kabelac
2019-04-09 13:33 ` Lentes, Bernd [this message]
2019-04-10 13:36 ` Lentes, Bernd
2019-04-11 11:09 ` Zdenek Kabelac
2019-04-11 12:32 ` Lentes, Bernd
2019-04-11 14:49 ` Lentes, Bernd
2019-04-11 15:59 ` Zdenek Kabelac
2019-04-11 17:25 ` Lentes, Bernd
2019-04-12 16:18 ` Lentes, Bernd
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