linux-lvm.redhat.com archive mirror
 help / color / mirror / Atom feed
From: Gionatan Danti <g.danti@assyoma.it>
To: Zdenek Kabelac <zkabelac@redhat.com>
Cc: LVM general discussion and development <linux-lvm@redhat.com>
Subject: Re: [linux-lvm] lvmcache with vdo - inconsistent block size
Date: Thu, 17 Sep 2020 23:41:29 +0200	[thread overview]
Message-ID: <7725f4635181d25b6dda227b7e7a39cb@assyoma.it> (raw)
In-Reply-To: <4f98430e-f6eb-b7b7-d1b0-f54ad07361de@redhat.com>

Il 2020-09-17 21:27 Zdenek Kabelac ha scritto:
> You've most likely found the bug and this should be likely disable
> (and enabled only with some force option).

Hi Zdenek, I am not sure about what bug I found - can you be more 
explicit?

> Problem is, when such device stack is used for XFS - where the
> 'geometry' changes, but for some other it's not a big issue (i.e.
> ext4).

Again, I am not sure about what we are speaking - generic thinlvm over 
VDO, or about the caching issue discussed before? Why this should be an 
issue for XFS vs EXT4? From RH docs, I can see VDO + thinlvm + XFS as 
being fully supported.

> So if you already hit some problem - feel free to open upstream BZ for
> this issue.

I'll do, but I first need to understand the core issue better.
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

  reply	other threads:[~2020-09-17 21:41 UTC|newest]

Thread overview: 6+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2020-09-14 21:44 Gionatan Danti
2020-09-15 18:34 ` Zdenek Kabelac
2020-09-15 22:32   ` Gionatan Danti
2020-09-17 19:27     ` Zdenek Kabelac
2020-09-17 21:41       ` Gionatan Danti [this message]
2020-09-17 21:46         ` Zdenek Kabelac

Reply instructions:

You may reply publicly to this message via plain-text email
using any one of the following methods:

* Save the following mbox file, import it into your mail client,
  and reply-to-all from there: mbox

  Avoid top-posting and favor interleaved quoting:
  https://en.wikipedia.org/wiki/Posting_style#Interleaved_style

* Reply using the --to, --cc, and --in-reply-to
  switches of git-send-email(1):

  git send-email \
    --in-reply-to=7725f4635181d25b6dda227b7e7a39cb@assyoma.it \
    --to=g.danti@assyoma.it \
    --cc=linux-lvm@redhat.com \
    --cc=zkabelac@redhat.com \
    --subject='Re: [linux-lvm] lvmcache with vdo - inconsistent block size' \
    /path/to/YOUR_REPLY

  https://kernel.org/pub/software/scm/git/docs/git-send-email.html

* If your mail client supports setting the In-Reply-To header
  via mailto: links, try the mailto: link

This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).