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Re: Load distributed checkpoint - Mailing list pgsql-hackers

From Inaam Rana
Subject Re: Load distributed checkpoint
Date
Msg-id 833c669b0701111002v4ba595a3t951f8f598dddaf9d@mail.gmail.com
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In response to Re: Load distributed checkpoint  ("Takayuki Tsunakawa" <tsunakawa.takay@jp.fujitsu.com>)
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No, I've not tried yet.  Inaam-san told me that Linux had a few I/O
schedulers but I'm not familiar with them.  I'll find information
about them (how to change the scheduler settings) and try the same
test.

I am sorry, your response just slipped by me. The docs for RHEL (I believe you are running RHEL which has 2.6.9 kernel) say that it does support selectable IO scheduler.

http://www.redhat.com/rhel/details/limits/

I am not sure where else to look for scheduler apart from /sys

regards,
inaam

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