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RE: [suse-oracle] Monitor I/O on Suse Linux

herta vandeneynde

2007-05-23

Replies:

Not that I know of.

I usually run 'iostat -kx 3' to see which device is busiest. Then I use lsof to find out which processes have open files on that device.

Not foolproof, though. So if anyone has a better way, please let us know.

Kind regards,

Herta

-----Original Message-----
From: Emmanuel Kaspryzk [mailto:emmanuel.kasprzyk@(protected)]
Sent: Wednesday, May 23, 2007 12:04
To: Linux-Oracle
Subject: [suse-oracle] Monitor I/O on Suse Linux


Hello

I have a Suse Linux system with many applications running. Sometimes the system slows down because of heavy disk I/O (I can see it in top in the summ up line: wa waiting for I/O) Is there a way to break down this total between the list of process who are in this state ?

Thanks

--
Emmanuel Kasprzyk
System Administrator
Cocoon Technologies - Discover the power of competencies
Firmenbuchnummer: 214321d - Zuständiges Gericht: Handelsgericht Wien


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