LTP Results - July 15, 2004

LTP Results - July 15, 2004

[Bryce Harrington]

(Sorry, this time _with_ a subject line)

LTP version LTP-20040506:

Patch Name           TestReq#     CPU  PASS  FAIL  WARN  BROK  RunTime
----------------------------------------------------------------------
2.6.7-mm7              294831  2-way  7184    45     3     6    44.0
2.6.7-rc3-mm2          293949  2-way  7223     8     3     6    46.5
osdl-2.6.7             294992  2-way  7223     5     3     3   124.9
patch-2.6.8-rc1        294973  2-way  7184    45     3     6    47.3



LTP version LTP-20040707:

Patch Name           TestReq#     CPU  PASS  FAIL  WARN  BROK  RunTime
----------------------------------------------------------------------
patch-2.6.8-rc1-bk1    295008  2-way  7191    43     3     6    50.6
patch-2.6.8-rc1-bk2    295025  2-way  7191    41     3     3   125.1
patch-2.6.8-rc1-bk3    295100  2-way  7191    43     3     6    53.8
patch-2.6.8-rc1-bk4    295128  2-way  7191    43     3     6    53.5
2.6.8-rc1-mm1          295081  2-way  7192    41     3     6    48.6


More results + details:  http://developer.osdl.org/bryce/ltp/

Re: [LTP] LTP Results - July 15, 2004

[Paul Larson]

On Thu, 2004-07-15 at 22:42, Bryce Harrington wrote:
> (Sorry, this time _with_ a subject line)
> 
> LTP version LTP-20040506:
> 
> Patch Name           TestReq#     CPU  PASS  FAIL  WARN  BROK  RunTime
> ----------------------------------------------------------------------
> 2.6.7-mm7              294831  2-way  7184    45     3     6    44.0
These are clearly not valid failures.  How are you running ltp?  Any
chance you are running out of disk space in /tmp?

-Paul Larson

Re: [LTP] LTP Results - July 15, 2004

[Bryce Harrington]

On Fri, 16 Jul 2004, Paul Larson wrote:

> On Thu, 2004-07-15 at 22:42, Bryce Harrington wrote:
> > (Sorry, this time _with_ a subject line)
> >
> > LTP version LTP-20040506:
> >
> > Patch Name           TestReq#     CPU  PASS  FAIL  WARN  BROK  RunTime
> > ----------------------------------------------------------------------
> > 2.6.7-mm7              294831  2-way  7184    45     3     6    44.0
> These are clearly not valid failures.  How are you running ltp?  Any
> chance you are running out of disk space in /tmp?

Daniel McNeil and Mark Haverkamp investigated it and found it to be a
valid failure:

    http://lkml.org/lkml/2004/7/12/227

We were able to reliably recreate it both in and out of the STP
framework, on a variety of systems, with both the May and July versions
of LTP.  We were able to trace it to a specific patch that was
introduced via 2.6.7-mm1 and that began affecting the bk tree as of
2.6.7-bk-11 a week later.

Further, I've just learned that Daniel has developed a patch which fixes
this issue:

    http://www.osdl.org/plm-cgi/plm?module=patch_info&patch_id=3168

Here is the test result showing in the test framework demonstrating
that the patch fixes the issue:

    Summary of Test Results Total Tests Executed: 7242
    Number Tests Passed: 7230
    Number Tests Failed: 3
    Number Tests Warnings: 3
    Number Tests Broken: 6

    http://khack.osdl.org/stp/295150/

Thanks,
Bryce