From: crquan@gmail.com
To: linux-rt-users@vger.kernel.org
Subject: strange getrusage timer problem with rt-kernel
Date: Wed, 26 Nov 2008 11:52:28 +0800 [thread overview]
Message-ID: <492cc7d4.044e6e0a.165f.56dc@mx.google.com> (raw)
I'm testing 2.6.26.6-rt11 (is that the latest?) kernel, using tiotest from tiobench
(http://sourceforge.net/projects/tiobench/), a classic multi-thread IO stress tool,
it reported a strange problem, with:
root:~/tiobench# time ./tiotest -R -d /dev/mapper/dg5-lv2 -t 1 -f 1000 -r 102400
tiotest: tiotest.c:609: add_timer: Assertion end_time->tv_sec >= start_time->tv_sec' failed.?
this problem never happened in mainstream kernels.
Regards,
--
Cheng Renquan, Shenzhen, China
next reply other threads:[~2008-11-26 3:51 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2008-11-26 3:52 crquan [this message]
2008-11-26 3:55 ` strange getrusage timer problem with rt-kernel Cheng Renquan
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