From: Gionatan Danti <g.danti@assyoma.it>
To: Zdenek Kabelac <zdenek.kabelac@gmail.com>
Cc: Marie Obenour <demi@invisiblethingslab.com>,
Demi,
LVM general discussion and development <linux-lvm@redhat.com>
Subject: Re: [linux-lvm] Running thin_trim before activating a thin pool
Date: Mon, 31 Jan 2022 15:12:03 +0100 [thread overview]
Message-ID: <d4ea31fd64cd6790636703e55934df8c@assyoma.it> (raw)
In-Reply-To: <d768d362-4081-b91b-462c-e70fe40e32ba@gmail.com>
Il 2022-01-31 14:41 Zdenek Kabelac ha scritto:
> 'issue_discard' relates only to the internal lvm2 logic when some
> extents become free for reuse (so i.e. after
> 'lvremove/lvreduce/vgremove...'.
>
> However since with thin volumes no physical extents of VG are released
> (as the thin volume is releasing chunks from the thin-pool) - there is
> no discard issued by lvm.
Ah, I missed that.
Thank you Zdenek.
--
Danti Gionatan
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Assyoma S.r.l. - www.assyoma.it
email: g.danti@assyoma.it - info@assyoma.it
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next prev parent reply other threads:[~2022-01-31 14:12 UTC|newest]
Thread overview: 18+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-01-29 17:45 [linux-lvm] Running thin_trim before activating a thin pool Demi Marie Obenour
2022-01-31 11:02 ` Gionatan Danti
2022-01-31 13:41 ` Zdenek Kabelac
2022-01-31 14:12 ` Gionatan Danti [this message]
2022-01-31 15:28 ` Demi Marie Obenour
2022-01-31 17:54 ` Gionatan Danti
2022-01-31 19:04 ` Demi Marie Obenour
-- strict thread matches above, loose matches on Subject: below --
2022-01-29 18:52 Demi Marie Obenour
2022-01-29 19:42 ` Zdenek Kabelac
2022-01-29 20:09 ` Demi Marie Obenour
2022-01-29 21:40 ` Zdenek Kabelac
2022-01-30 1:20 ` Demi Marie Obenour
2022-01-30 11:18 ` Zdenek Kabelac
2022-01-30 17:30 ` Demi Marie Obenour
2022-01-30 17:56 ` Zdenek Kabelac
2022-01-30 18:01 ` Demi Marie Obenour
2022-01-30 18:42 ` Zdenek Kabelac
2022-01-30 20:22 ` Gionatan Danti
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