From: Wanlong Gao <gaowanlong@cn.fujitsu.com>
To: Caspar Zhang <caspar@casparzhang.com>
Cc: LTP List <ltp-list@lists.sourceforge.net>
Subject: Re: [LTP] ksm03
Date: Mon, 02 Apr 2012 15:40:45 +0800 [thread overview]
Message-ID: <4F7957FD.4070002@cn.fujitsu.com> (raw)
In-Reply-To: <4F79566F.2020808@casparzhang.com>
On 04/02/2012 03:34 PM, Caspar Zhang wrote:
> On 04/02/2012 02:56 PM, Wanlong Gao wrote:
>> Hi Caspar,
>>
>> Have you ever seen like below? It happens on ksm03,
>> the page_sharing numbers is always incorrect, it
>> occurs on RHEL7-Alpha, any ides?
>
> Have you turned off ksm & ksmtuned services (I'm not sure about the
I'm sure that I turned off ksm and ksmtuned.
> names in RHEL7 since they're systemd services now)? I didn't receive any
> ksm03 failures on RHEL7 so far. I (or Zhouping) will take a look at it
> when we're back from vacation.
OK, thanks,
Wanlong Gao
>
> Thanks,
> Caspar
>
>>
>> Thanks,
>> Wanlong Gao
>>
>> ---
>>
>> ksm03 0 TINFO : child 0 stops.
>> ksm03 0 TINFO : child 1 stops.
>> ksm03 0 TINFO : KSM merging...
>> ksm03 0 TINFO : child 2 stops.
>> ksm03 0 TINFO : wait for all children to stop.
>> ksm03 0 TINFO : resume all children.
>> ksm03 0 TINFO : child 0 continues...
>> ksm03 0 TINFO : child 0 allocates 128 MB filled with 'c'.
>> ksm03 0 TINFO : child 1 continues...
>> ksm03 0 TINFO : child 1 allocates 128 MB filled with 'a'.
>> ksm03 0 TINFO : child 2 continues...
>> ksm03 0 TINFO : child 2 allocates 128 MB filled with 'a'.
>> ksm03 0 TINFO : child 1 stops.
>> ksm03 0 TINFO : child 0 stops.
>> ksm03 0 TINFO : child 2 stops.
>> ksm03 0 TINFO : check!
>> ksm03 0 TINFO : run is 1.
>> ksm03 0 TINFO : pages_shared is 2.
>> ksm03 0 TINFO : pages_sharing is 95998.
>> ksm03 1 TFAIL : pages_sharing is not 98302.
>> ksm03 0 TINFO : pages_volatile is 0.
>> ksm03 0 TINFO : pages_unshared is 0.
>> ksm03 0 TINFO : sleep_millisecs is 0.
>> ksm03 0 TINFO : pages_to_scan is 98304.
>> ksm03 0 TINFO : wait for child 1 to stop.
>> ksm03 0 TINFO : resume child 1.
>> ksm03 0 TINFO : child 1 continues...
>> ksm03 0 TINFO : child 1 verifies memory content.
>> ksm03 0 TINFO : child 1 changes memory content to 'b'.
>> ksm03 0 TINFO : child 1 stops.
>> ksm03 0 TINFO : check!
>> ksm03 0 TINFO : run is 1.
>> ksm03 0 TINFO : pages_shared is 3.
>> ksm03 0 TINFO : pages_sharing is 96528.
>> ksm03 2 TFAIL : pages_sharing is not 98301.
>> ksm03 0 TINFO : pages_volatile is 0.
>> ksm03 0 TINFO : pages_unshared is 0.
>> ksm03 0 TINFO : sleep_millisecs is 0.
>> ksm03 0 TINFO : pages_to_scan is 98304.
>> ksm03 0 TINFO : wait for child 1 to stop.
>> ksm03 0 TINFO : resume all children.
>> ksm03 0 TINFO : child 1 continues...
>> ksm03 0 TINFO : child 0 continues...
>> ksm03 0 TINFO : child 0 verifies memory content.
>> ksm03 0 TINFO : child 1 verifies memory content.
>> ksm03 0 TINFO : child 2 continues...
>> ksm03 0 TINFO : child 2 changes memory content to 'd'
>> ksm03 0 TINFO : child 2 stops.
>> ksm03 0 TINFO : child 1 changes memory content to 'd'
>> ksm03 0 TINFO : child 0 changes memory content to 'd'.
>> ksm03 0 TINFO : child 0 stops.
>
>
------------------------------------------------------------------------------
This SF email is sponsosred by:
Try Windows Azure free for 90 days Click Here
http://p.sf.net/sfu/sfd2d-msazure
_______________________________________________
Ltp-list mailing list
Ltp-list@lists.sourceforge.net
https://lists.sourceforge.net/lists/listinfo/ltp-list
next prev parent reply other threads:[~2012-04-02 8:33 UTC|newest]
Thread overview: 11+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-04-02 6:56 [LTP] ksm03 Wanlong Gao
2012-04-02 7:34 ` Caspar Zhang
2012-04-02 7:40 ` Wanlong Gao [this message]
2012-04-05 5:00 ` ZhoupingLiu
2012-04-05 5:04 ` Wanlong Gao
2012-04-05 5:21 ` ZhoupingLiu
2012-05-15 2:56 ` Wanlong Gao
2012-05-15 3:18 ` Zhouping Liu
2012-05-15 3:42 ` Wanlong Gao
2012-06-14 4:06 ` Zhouping Liu
2012-06-14 4:25 ` Wanlong Gao
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=4F7957FD.4070002@cn.fujitsu.com \
--to=gaowanlong@cn.fujitsu.com \
--cc=caspar@casparzhang.com \
--cc=ltp-list@lists.sourceforge.net \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox