Hi Jeff Thank you for your feedback. In NUMA test suite, test.sh
checks weather the machine is a NUMA machine or not. Its work fine with me
on different machines. i tried on
SLES10SP1 x86-64, RHEL5 x86-64, RHEL5 i386, SLES10 SP1 PPC.
Generally /sys/devices/system/node contains some folders with the name of
nodes present in that machine. For exapmle node0,node1...etc
If nodes are more than one , its a NUMA machine otherwise NON NUMA machine.
Could you provide me , what are all the folders(nodes) are present in
'/sys/devices/system/node' directory.
Regards
Pradeep
Jeff Burke
<[EMAIL PROTECTED]
m> To
Pradeep K Surisetty/India/[EMAIL
PROTECTED]
01/11/08 07:21 PM cc
[EMAIL PROTECTED],
psuriset
Please respond to <[EMAIL PROTECTED]>,
[EMAIL PROTECTED] Rishikesh K Rajak/India/[EMAIL
PROTECTED],
ltp-list
<[email protected]>
Subject
Re: [LTP] [PATCH] Re:
tp-full-20071231: Build Failure on
Numa node enable
machine
Subrata Modak wrote:
> On Tue, 2008-01-08 at 17:34 -0500, Jeff Burke wrote:
>> Subrata,
>> Was the attached patch.gz file tested successfully?
>> After applying the patch I still get the following error. I am running
>> on a RHEL5.1 x86_64 system.
>
> I thought Rishiś problem was solved as he acked this Patch. Pradeep, can
> you please address Jeffś issue ?
Pradeep,
Any word one this? Should I revert and apply the patch from
Subrata
that skips building numa?
-Jeff
>
> -Subrata
>
>>> patch -p0 <numa-build.patch
>>> patching file ltp-full-20071231/testcases/kernel/numa/numa01.sh
>>> patching file ltp-full-20071231/testcases/kernel/numa/numa_node_size.c
>>> patching file ltp-full-20071231/testcases/kernel/numa/test.sh
>> < --- snip --->
>>> make[3]: Entering directory
`/mnt/tests/kernel/distribution/ltp/20071231/ltp-full-20071231/testcases/kernel'
>>> make[4]: Entering directory
`/mnt/tests/kernel/distribution/ltp/20071231/ltp-full-20071231/testcases/kernel/numa'
>>> cc -Wall -I../../../include -Wall numa_node_size.c -L../../../lib
-lltp -L../../../lib -lnuma -o numa_node_size
>>> numa_node_size.c: In function ‘hardware’:
>>> numa_node_size.c:49: warning: implicit declaration of function
‘numa_max_node’
>>> numa_node_size.c:54: warning: implicit declaration of function
‘numa_node_size’
>>> numa_node_size.c: In function ‘main’:
>>> numa_node_size.c:63: warning: implicit declaration of function
‘numa_available’
>>> /usr/bin/ld: cannot find -lnuma
>>> collect2: ld returned 1 exit status
>>> make[4]: *** [numa_node_size] Error 1
>>> make[4]: Leaving directory
`/mnt/tests/kernel/distribution/ltp/20071231/ltp-full-20071231/testcases/kernel/numa'
>>> make[3]: *** [all] Error 2
>>> make[3]: Leaving directory
`/mnt/tests/kernel/distribution/ltp/20071231/ltp-full-20071231/testcases/kernel'
>>> make[2]: *** [all] Error 2
>>> make[2]: Leaving directory
`/mnt/tests/kernel/distribution/ltp/20071231/ltp-full-20071231/testcases'
>>> make[1]: *** [all] Error 2
>>> make[1]: Leaving directory
`/mnt/tests/kernel/distribution/ltp/20071231/ltp-full-20071231'
>>> make: *** [build] Error 2
>> Thanks,
>> Jeff
>>
>> Subrata Modak wrote:
>>> Hi All,
>>>
>>> Please find the fix for the NUMA problem reported by Rishi.
>>>
>>> --Subrata
>>>
>>> -------- Forwarded Message --------
>>> From: [EMAIL PROTECTED]
>>> To: [EMAIL PROTECTED]
>>> Subject: Re: [Fwd: Re: [LTP] ltp-full-20071231: Build Failure on Numa
>>> node enable machine]
>>> Date: Wed, 2 Jan 2008 08:42:45 -0500
>>>
>>> Hi subratha/rishi
>>>
>>> Thank you rishi
>>> I have done the changes and patch is attached
>>>
>>> Regards
>>> pradeep
>>>
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