From: Gionatan Danti <g.danti@assyoma.it>
To: Dave Chinner <david@fromorbit.com>
Cc: Gionatan Danti <g.danti@assyoma.it>, xfs@oss.sgi.com
Subject: Re: LVM snapshot and log record CRC mismatch
Date: Wed, 25 May 2016 09:37:41 +0200 [thread overview]
Message-ID: <57455645.5040608@assyoma.it> (raw)
In-Reply-To: <20160524221205.GM21200@dastard>
On 25/05/2016 00:12, Dave Chinner wrote:
>
> How did you take the snapshot? (full command lines, please)
>
The snapshot is accomplished using the following commands:
lvcreate -s hypervisor/KVM_Storage --name Backup_SNAP
lvchange -ay -K hypervisor/Backup_SNAP
mount -o nouuid /dev/hypervisor/Backup_SNAP /mnt/lvm/
As additional information, this is my logical volume setup (I am using
thin provisioning):
[root@hypervisor ~]# lvs
LV VG Attr LSize Pool Origin Data%
Move Log Cpy%Sync Convert
000-ThinPool hypervisor twi-a-t--- 1.75t 42.42
KVM_Storage hypervisor Vwi-aot--- 1.70t 000-ThinPool 43.61
root hypervisor -wi-ao---- 64.00g
swap hypervisor -wi-ao---- 7.73g
Thanks.
--
Danti Gionatan
Supporto Tecnico
Assyoma S.r.l. - www.assyoma.it
email: g.danti@assyoma.it - info@assyoma.it
GPG public key ID: FF5F32A8
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next prev parent reply other threads:[~2016-05-25 7:37 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-05-24 12:58 LVM snapshot and log record CRC mismatch Gionatan Danti
2016-05-24 22:12 ` Dave Chinner
2016-05-25 7:37 ` Gionatan Danti [this message]
2016-05-26 10:23 ` Emmanuel Florac
2016-05-26 11:17 ` Gionatan Danti
2016-05-26 11:34 ` Emmanuel Florac
2016-05-30 6:33 ` Gionatan Danti
2016-05-26 17:39 ` Eric Sandeen
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