From: David Teigland <teigland@redhat.com>
To: Gionatan Danti <g.danti@assyoma.it>
Cc: LVM general discussion and development <linux-lvm@redhat.com>
Subject: Re: [linux-lvm] Option to silence "WARNING: Sum of all thin volume sizes exceeds the size of thin pool"
Date: Mon, 18 Sep 2017 13:55:51 -0500 [thread overview]
Message-ID: <20170918185551.GB6025@redhat.com> (raw)
In-Reply-To: <da37558c-157c-3817-ca59-96202f615be9@assyoma.it>
On Mon, Sep 18, 2017 at 07:52:01PM +0200, Gionatan Danti wrote:
> Hi all,
> being an heavy snapshot user, I wonder if (and how) to silence such a
> warning:
>
> "WARNING: Sum of all thin volume sizes (2.00 GiB) exceeds the size of thin
> pool cl_gdanti-lenovo/thinpool (1.00 GiB)!"
>
> I fully understand the reasoning for this warning, but snapshots are almost
> guaranteed to raise it. I found that by setting the
> thin_pool_autoextend_threshold the warning disappears, but on some pool I
> would rather like to left autoextend disabled.
>
> So, any changes to disable the warning at least when taking snapshots?
> Thanks.
It's definitely an irritation, and I described a configurable alternative
here that has not yet been implemented:
https://bugzilla.redhat.com/show_bug.cgi?id=1465974
Is this the sort of topic where we should start making use of
https://github.com/lvmteam/lvm2/issues ?
next prev parent reply other threads:[~2017-09-18 18:55 UTC|newest]
Thread overview: 14+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-09-18 17:52 [linux-lvm] Option to silence "WARNING: Sum of all thin volume sizes exceeds the size of thin pool" Gionatan Danti
2017-09-18 18:55 ` David Teigland [this message]
2017-09-18 19:07 ` Gionatan Danti
2017-09-18 20:08 ` Zdenek Kabelac
2017-09-19 8:44 ` Gionatan Danti
2017-09-20 11:34 ` Xen
[not found] <603627203.4607722.1505769042298.ref@mail.yahoo.com>
2017-09-18 21:10 ` matthew patton
2017-09-19 8:49 ` Gionatan Danti
2017-09-19 11:11 ` Zdenek Kabelac
2017-09-19 14:14 ` David Teigland
2017-09-19 15:30 ` Zdenek Kabelac
2017-09-19 17:38 ` Gionatan Danti
[not found] <1118221441.5105826.1505831697387.ref@mail.yahoo.com>
2017-09-19 14:34 ` matthew patton
2017-09-19 15:39 ` Zdenek Kabelac
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