Linux NILFS development
 help / color / mirror / Atom feed
From: Delian Krustev <krustev-sueGvCUcFGXR7s880joybQ@public.gmane.org>
To: users-JrjvKiOkagjYtjvyW6yDsg@public.gmane.org
Subject: Performance problems over AoE
Date: Sat, 19 Dec 2009 02:24:44 +0200	[thread overview]
Message-ID: <200912190224.46774.krustev@krustev.net> (raw)


	Hi All,

Nice to meet you :-)

I'm having performance problems with NILFS2 running on
AoE (Ata over Ethernet) device.

I'm able to get around 5/10 MB sequential write speed for over a device
which is capable of 100MB/s.

I've described the problem and my setup in details on a web page:

http://krustev.net/w/articles/Backup_service_and_software_block_devices_over_the_net/


and will be thankful if you take a look and give some ideas.

And one other question.
Is there a way to disable the auto check point creation ?


Cheers
--
Delian

             reply	other threads:[~2009-12-19  0:24 UTC|newest]

Thread overview: 4+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2009-12-19  0:24 Delian Krustev [this message]
     [not found] ` <200912190224.46774.krustev-sueGvCUcFGXR7s880joybQ@public.gmane.org>
2009-12-19  9:43   ` Performance problems over AoE Ryusuke Konishi
     [not found]     ` <20091219.184346.239007912.ryusuke-sG5X7nlA6pw@public.gmane.org>
2009-12-21 16:21       ` Delian Krustev
     [not found]         ` <200912211821.45366.krustev-sueGvCUcFGXR7s880joybQ@public.gmane.org>
2009-12-21 18:46           ` Ryusuke Konishi

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=200912190224.46774.krustev@krustev.net \
    --to=krustev-suegvcucfgxr7s880joybq@public.gmane.org \
    --cc=users-JrjvKiOkagjYtjvyW6yDsg@public.gmane.org \
    /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