From: Lea Wiemann <lewiemann@gmail.com>
Date: Mon, 02 Jun 2008 22:31:51 GMT
Subject: Re: [PATCH] gitweb: use Git.pm, and use its parse_rev method for git_get_head_hash
Message-ID: <484474D7.6070306@gmail.com>
In-Reply-To: <200806022332.29853.jnareb@gmail.com>

Jakub Narebski wrote:
> Is there some iotop tool, and can it be used to measure performance
> bottlenecks of web scripts (web applications)?

There is iotop and sysstat's iostat, but the more interesting measure 
would probably be comparing top's 'wait' vs user+sys CPU time under 
realistic load ('wait' indicates that the CPU is idling because it is 
waiting for IO).

-- Lea