From: Felipe Wilhelms Damasio - Taghos <felipewd@taghos.com.br>
To: Tao Ma <tm@tao.ma>
Cc: Theodore Ts'o <tytso@mit.edu>, Andreas Dilger <adilger@sun.com>,
linux-ext4@vger.kernel.org
Subject: Re: Ext4 flush blocked
Date: Sun, 17 Jul 2011 15:54:15 -0300 [thread overview]
Message-ID: <4E232FD7.609@taghos.com.br> (raw)
In-Reply-To: <4E1FB492.4070300@tao.ma>
Hi Tao,
Em 15/07/2011 00:31, Tao Ma escreveu:
> Is there something I can try to fix this?
> could you please try to change io scheduler to 'deadline'?
> We have met with some similar warnings and changing to 'deadline' makes
> ext4 happy.
The symptoms were away after changing the system to use deadline
scheduler, thanks.
Cheers,
--
Felipe Wilhelms Damasio
TAGHOS - Tecnologia
Rua Prof. Alvaro Alvim, 211
Porto Alegre - RS - (51) 3239-3180
www.taghos.com.br <http://www.taghos.com.br/>
next prev parent reply other threads:[~2011-07-17 19:11 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <4E1F95B8.4050005@taghos.com.br>
2011-07-15 1:27 ` Ext4 flush blocked Felipe Wilhelms Damasio - Taghos
2011-07-15 3:31 ` Tao Ma
2011-07-17 18:54 ` Felipe Wilhelms Damasio - Taghos [this message]
2011-07-15 1:33 Felipe Wilhelms Damasio - Taghos
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=4E232FD7.609@taghos.com.br \
--to=felipewd@taghos.com.br \
--cc=adilger@sun.com \
--cc=linux-ext4@vger.kernel.org \
--cc=tm@tao.ma \
--cc=tytso@mit.edu \
/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
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
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).