From: Nikola Ciprich <nikola.ciprich@linuxbox.cz>
To: ltp-list@lists.sourceforge.net
Subject: [LTP] LTP: memcg_stress_test hanging whole box
Date: Sun, 27 Nov 2011 21:12:32 +0100 [thread overview]
Message-ID: <20111127201232.GB2268@nik-comp.lan> (raw)
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Hello,
I hope I won't be bothering with dumb question, but I wasn't able to find any solution to my problem...
I'm playing with LTP, and it works nice for me (few tests fail, but with obvious reasons, which I will fix,
so this is Ok), but I'm having problem with memcg_stress test. It always almost immediately gets host machine to
heavy swapping, and never finishes... when I had 2GB of swap, machine usually got into totally unusable state,
when I lowered swap to 512M, I'm at least able to kill test after some time...
I guess this is not expected behaviour, but my question is, what should I check to get this working properly?
I'm getting same results for latest x86_64 2.6.32.x and 3.0.x. Testing machine has 4 cores and 4GB of RAM.
Could somebody help me with that please?
with best regards
nikola ciprich
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next reply other threads:[~2011-11-27 20:27 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-11-27 20:12 Nikola Ciprich [this message]
2011-11-29 6:50 ` [LTP] LTP: memcg_stress_test hanging whole box Shubham Goyal
2011-11-29 22:03 ` Nikola Ciprich
2011-12-02 17:30 ` Shubham Goyal
2011-12-05 12:01 ` Nikola Ciprich
2011-12-06 10:46 ` Shubham Goyal
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