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From: David Teigland <teigland@redhat.com>
To: N <dundir@gmail.com>
Cc: linux-lvm@redhat.com
Subject: Re: [linux-lvm] Possible Bug vgrename
Date: Mon, 21 Jun 2021 14:48:23 -0500	[thread overview]
Message-ID: <20210621194823.GA32112@redhat.com> (raw)
In-Reply-To: <917d8044-4e7b-e54e-fe69-f60c6703a00f@gmail.com>

On Mon, Jun 21, 2021 at 11:32:12AM -0700, N wrote:
> Is there a way to temporarily rename (without actually renaming) the volume
> groups (i.e. like setting a mask for the volume group names), or is there a
> way to force vgrename to actually make the change even if there is an
> existing conflict (preferably without a reboot)?

You can set a device filter the vgrename command so it only sees the
devices with the VG you want to change, and won't see devices with the
duplicate name.

vgrename --config 'devices/filter=["a|/dev/...|", "r|.|"]' vg1 vg2

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  reply	other threads:[~2021-06-21 19:48 UTC|newest]

Thread overview: 3+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2021-06-21 18:32 N
2021-06-21 19:48 ` David Teigland [this message]
2021-06-21 20:00   ` Alasdair G Kergon

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