[DRBD-user] Reducing iowait

Robinson, Eric eric.robinson at psmnv.com
Wed Oct 13 01:54:35 CEST 2010


>  If you're ok using noatime (and for a database you probably are) then

>  using it with DRBD doesn't make a difference.

That was my thought, but I wanted to check anyway. On my system,
kjournald is usually one of the biggest disk consumers. I'm hoping that
disabling noatime will lead to less journaling. Is that a reasonable
expectation?


Disclaimer - October 12, 2010 
This email and any files transmitted with it are confidential and intended solely for drbd-user at lists.linbit.com. If you are not the named addressee you should not disseminate, distribute, copy or alter this email. Any views or opinions presented in this email are solely those of the author and might not represent those of Physicians' Managed Care or Physician Select Management. Warning: Although Physicians' Managed Care or Physician Select Management has taken reasonable precautions to ensure no viruses are present in this email, the company cannot accept responsibility for any loss or damage arising from the use of this email or attachments. 
This disclaimer was added by Policy Patrol: http://www.policypatrol.com/
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://lists.linbit.com/pipermail/drbd-user/attachments/20101012/dd509bef/attachment.htm>


More information about the drbd-user mailing list