https://jira.whamcloud.com This file is an XML representation of an issue en-us 9.4.14 940014 05-12-2023 https://jira.whamcloud.com/browse/LU-1249 Lustre <p>Step 1: Install RHEL 6.2 using Platform HPC 3.1.<br/> Apart from the Platform HPC 3.1 extra packages, there are no custom changes to the RHEl 6.2 distribution nor updates at this point.</p> <p>Step 2: Packages installed.<br/> kernel-2.6.32-220.el6_lustre.g4554b65.x86_64.rpm<br/> kernel-debuginfo-2.6.32-220.el6_lustre.g4554b65.x86_64.rpm<br/> kernel-debuginfo-common-x86_64-2.6.32-220.el6_lustre.g4554b65.x86_64.rpm<br/> kernel-devel-2.6.32-220.el6_lustre.g4554b65.x86_64.rpm<br/> kernel-firmware-2.6.32-220.el6_lustre.g4554b65.x86_64.rpm<br/> kernel-headers-2.6.32-220.el6_lustre.g4554b65.x86_64.rpm<br/> lustre-2.1.1-2.6.32_220.el6_lustre.g4554b65.x86_64.x86_64.rpm<br/> lustre-debuginfo-2.1.1-2.6.32_220.el6_lustre.g4554b65.x86_64.x86_64.rpm<br/> lustre-ldiskfs-3.3.0-2.6.32_220.el6_lustre.g4554b65.x86_64.x86_64.rpm<br/> lustre-ldiskfs-debuginfo-3.3.0-2.6.32_220.el6_lustre.g4554b65.x86_64.x86_64.rpm<br/> lustre-modules-2.1.1-2.6.32_220.el6_lustre.g4554b65.x86_64.x86_64.rpm<br/> lustre-source-2.1.1-2.6.32_220.el6_lustre.g4554b65.x86_64.x86_64.rpm<br/> lustre-tests-2.1.1-2.6.32_220.el6_lustre.g4554b65.x86_64.x86_64.rpm<br/> perf-2.6.32-220.el6_lustre.g4554b65.x86_64.rpm<br/> perf-debuginfo-2.6.32-220.el6_lustre.g4554b65.x86_64.rpm<br/> python-perf-2.6.32-220.el6_lustre.g4554b65.x86_64.rpm</p> <p>Step 3: Computer rebooted.</p> <p>Step 4: Run lctl set_param debug_mb=10<br/> <span class="error">&#91;root@storage000 ~&#93;</span># lctl set_param debug_mb=10<br/> debug_mb=10<br/> error: set_param: writing to file /proc/sys/lnet/debug_mb: Invalid argument<br/> <span class="error">&#91;root@storage000 ~&#93;</span># </p> <p><span class="error">&#91;root@storage000 ~&#93;</span># cat /proc/sys/lnet/debug_mb <br/> 121<br/> <span class="error">&#91;root@storage000 ~&#93;</span># echo 10 &gt; /proc/sys/lnet/debug_mb <br/> -bash: echo: write error: Invalid argument<br/> <span class="error">&#91;root@storage000 ~&#93;</span># </p> <p>This error is reproduced every time after following the steps above.</p> RHEL 6.2 with no updates.<br/> Installed using Platform HPC 3.1 (build 7211) and does therefore contain extra packages from Platform Computing.<br/> LU-1249

lctl set_param debug_mb=10 gives Invalid argument

Bug Blocker Resolved Fixed Zhenyu Xu Frey Alfredsson Thu, 22 Mar 2012 05:17:41 +0000 Sun, 26 Aug 2012 10:36:03 +0000 Mon, 30 Apr 2012 11:03:27 +0000 Lustre 2.3.0 Lustre 2.1.1 Lustre 2.3.0 Lustre 2.1.3 0 1 <p>It seems that I need to have lctl set_param debug_mb=24 for this to work.</p> <p>When I ran /usr/lib64/lustre/tests/llmount.sh it automatically tried to use debug_mb=10, that is why it became a problem.</p> <p>This machine has one E5603 CPU with 4 cores.</p> <p>I think the llmount issue has been fixed in this ticket in <a href="https://jira.whamcloud.com/browse/LU-958" title="tests: debug_mb set incorrectly for smp or vm" class="issue-link" data-issue-key="LU-958"><del>LU-958</del></a></p> <p>The llmount fix is only really in the test scripts and do not fix this problem for users at all. I think that we should make the proc tunable more forgiving - arriving it to the minimal value if a value lower than this is used, and the maximum if a value higher than this is used. </p> <p>At that point it makes sense to also remove the workarounds in the test scripts. </p> <p>Bobi</p> <p>Could you please look at this one?</p> <p>Thanks</p> <p>Peter</p> <p>patch tracking at <a href="http://review.whamcloud.com/2489" class="external-link" target="_blank" rel="nofollow noopener">http://review.whamcloud.com/2489</a></p> <p>Integrated in <span class="image-wrap" style=""><img src="http://build.whamcloud.com/images/16x16/blue.png" style="border: 0px solid black" /></span> <a href="http://build.whamcloud.com/job/lustre-master/./arch=x86_64,build_type=client,distro=sles11,ib_stack=inkernel/498/" class="external-link" target="_blank" rel="nofollow noopener">lustre-master » x86_64,client,sles11,inkernel #498</a><br/> <a href="https://jira.whamcloud.com/browse/LU-1249" title="lctl set_param debug_mb=10 gives Invalid argument" class="issue-link" data-issue-key="LU-1249"><del>LU-1249</del></a> debug: Auto correct improper debug buffer size setting (Revision 3bfe9e76c7f2ea74af97ef60d3b293f6068b0fdc)</p> <p> Result = SUCCESS<br/> Oleg Drokin : <a href="http://git.whamcloud.com/gitweb?p=fs/lustre-release.git;a=shortlog;h=refs/heads/master&amp;a=commit&amp;h=3bfe9e76c7f2ea74af97ef60d3b293f6068b0fdc" class="external-link" target="_blank" rel="nofollow noopener">3bfe9e76c7f2ea74af97ef60d3b293f6068b0fdc</a><br/> Files : </p> <ul> <li>libcfs/libcfs/tracefile.c</li> <li>lustre/tests/cfg/local.sh</li> </ul> <p>Integrated in <span class="image-wrap" style=""><img src="http://build.whamcloud.com/images/16x16/blue.png" style="border: 0px solid black" /></span> <a href="http://build.whamcloud.com/job/lustre-master/./arch=i686,build_type=client,distro=el5,ib_stack=inkernel/498/" class="external-link" target="_blank" rel="nofollow noopener">lustre-master » i686,client,el5,inkernel #498</a><br/> <a href="https://jira.whamcloud.com/browse/LU-1249" title="lctl set_param debug_mb=10 gives Invalid argument" class="issue-link" data-issue-key="LU-1249"><del>LU-1249</del></a> debug: Auto correct improper debug buffer size setting (Revision 3bfe9e76c7f2ea74af97ef60d3b293f6068b0fdc)</p> <p> Result = SUCCESS<br/> Oleg Drokin : <a href="http://git.whamcloud.com/gitweb?p=fs/lustre-release.git;a=shortlog;h=refs/heads/master&amp;a=commit&amp;h=3bfe9e76c7f2ea74af97ef60d3b293f6068b0fdc" class="external-link" target="_blank" rel="nofollow noopener">3bfe9e76c7f2ea74af97ef60d3b293f6068b0fdc</a><br/> Files : </p> <ul> <li>lustre/tests/cfg/local.sh</li> <li>libcfs/libcfs/tracefile.c</li> </ul> <p>Integrated in <span class="image-wrap" style=""><img src="http://build.whamcloud.com/images/16x16/blue.png" style="border: 0px solid black" /></span> <a href="http://build.whamcloud.com/job/lustre-master/./arch=x86_64,build_type=server,distro=el5,ib_stack=inkernel/498/" class="external-link" target="_blank" rel="nofollow noopener">lustre-master » x86_64,server,el5,inkernel #498</a><br/> <a href="https://jira.whamcloud.com/browse/LU-1249" title="lctl set_param debug_mb=10 gives Invalid argument" class="issue-link" data-issue-key="LU-1249"><del>LU-1249</del></a> debug: Auto correct improper debug buffer size setting (Revision 3bfe9e76c7f2ea74af97ef60d3b293f6068b0fdc)</p> <p> Result = SUCCESS<br/> Oleg Drokin : <a href="http://git.whamcloud.com/gitweb?p=fs/lustre-release.git;a=shortlog;h=refs/heads/master&amp;a=commit&amp;h=3bfe9e76c7f2ea74af97ef60d3b293f6068b0fdc" class="external-link" target="_blank" rel="nofollow noopener">3bfe9e76c7f2ea74af97ef60d3b293f6068b0fdc</a><br/> Files : </p> <ul> <li>libcfs/libcfs/tracefile.c</li> <li>lustre/tests/cfg/local.sh</li> </ul> <p>Integrated in <span class="image-wrap" style=""><img src="http://build.whamcloud.com/images/16x16/blue.png" style="border: 0px solid black" /></span> <a href="http://build.whamcloud.com/job/lustre-master/./arch=i686,build_type=client,distro=el6,ib_stack=ofa/498/" class="external-link" target="_blank" rel="nofollow noopener">lustre-master » i686,client,el6,ofa #498</a><br/> <a href="https://jira.whamcloud.com/browse/LU-1249" title="lctl set_param debug_mb=10 gives Invalid argument" class="issue-link" data-issue-key="LU-1249"><del>LU-1249</del></a> debug: Auto correct improper debug buffer size setting (Revision 3bfe9e76c7f2ea74af97ef60d3b293f6068b0fdc)</p> <p> Result = SUCCESS<br/> Oleg Drokin : <a href="http://git.whamcloud.com/gitweb?p=fs/lustre-release.git;a=shortlog;h=refs/heads/master&amp;a=commit&amp;h=3bfe9e76c7f2ea74af97ef60d3b293f6068b0fdc" class="external-link" target="_blank" rel="nofollow noopener">3bfe9e76c7f2ea74af97ef60d3b293f6068b0fdc</a><br/> Files : </p> <ul> <li>lustre/tests/cfg/local.sh</li> <li>libcfs/libcfs/tracefile.c</li> </ul> <p>Integrated in <span class="image-wrap" style=""><img src="http://build.whamcloud.com/images/16x16/blue.png" style="border: 0px solid black" /></span> <a href="http://build.whamcloud.com/job/lustre-master/./arch=x86_64,build_type=server,distro=el5,ib_stack=ofa/498/" class="external-link" target="_blank" rel="nofollow noopener">lustre-master » x86_64,server,el5,ofa #498</a><br/> <a href="https://jira.whamcloud.com/browse/LU-1249" title="lctl set_param debug_mb=10 gives Invalid argument" class="issue-link" data-issue-key="LU-1249"><del>LU-1249</del></a> debug: Auto correct improper debug buffer size setting (Revision 3bfe9e76c7f2ea74af97ef60d3b293f6068b0fdc)</p> <p> Result = SUCCESS<br/> Oleg Drokin : <a href="http://git.whamcloud.com/gitweb?p=fs/lustre-release.git;a=shortlog;h=refs/heads/master&amp;a=commit&amp;h=3bfe9e76c7f2ea74af97ef60d3b293f6068b0fdc" class="external-link" target="_blank" rel="nofollow noopener">3bfe9e76c7f2ea74af97ef60d3b293f6068b0fdc</a><br/> Files : </p> <ul> <li>libcfs/libcfs/tracefile.c</li> <li>lustre/tests/cfg/local.sh</li> </ul> <p>Integrated in <span class="image-wrap" style=""><img src="http://build.whamcloud.com/images/16x16/blue.png" style="border: 0px solid black" /></span> <a href="http://build.whamcloud.com/job/lustre-master/./arch=i686,build_type=server,distro=el5,ib_stack=ofa/498/" class="external-link" target="_blank" rel="nofollow noopener">lustre-master » i686,server,el5,ofa #498</a><br/> <a href="https://jira.whamcloud.com/browse/LU-1249" title="lctl set_param debug_mb=10 gives Invalid argument" class="issue-link" data-issue-key="LU-1249"><del>LU-1249</del></a> debug: Auto correct improper debug buffer size setting (Revision 3bfe9e76c7f2ea74af97ef60d3b293f6068b0fdc)</p> <p> Result = SUCCESS<br/> Oleg Drokin : <a href="http://git.whamcloud.com/gitweb?p=fs/lustre-release.git;a=shortlog;h=refs/heads/master&amp;a=commit&amp;h=3bfe9e76c7f2ea74af97ef60d3b293f6068b0fdc" class="external-link" target="_blank" rel="nofollow noopener">3bfe9e76c7f2ea74af97ef60d3b293f6068b0fdc</a><br/> Files : </p> <ul> <li>libcfs/libcfs/tracefile.c</li> <li>lustre/tests/cfg/local.sh</li> </ul> <p>Integrated in <span class="image-wrap" style=""><img src="http://build.whamcloud.com/images/16x16/blue.png" style="border: 0px solid black" /></span> <a href="http://build.whamcloud.com/job/lustre-master/./arch=i686,build_type=client,distro=el6,ib_stack=inkernel/498/" class="external-link" target="_blank" rel="nofollow noopener">lustre-master » i686,client,el6,inkernel #498</a><br/> <a href="https://jira.whamcloud.com/browse/LU-1249" title="lctl set_param debug_mb=10 gives Invalid argument" class="issue-link" data-issue-key="LU-1249"><del>LU-1249</del></a> debug: Auto correct improper debug buffer size setting (Revision 3bfe9e76c7f2ea74af97ef60d3b293f6068b0fdc)</p> <p> Result = SUCCESS<br/> Oleg Drokin : <a href="http://git.whamcloud.com/gitweb?p=fs/lustre-release.git;a=shortlog;h=refs/heads/master&amp;a=commit&amp;h=3bfe9e76c7f2ea74af97ef60d3b293f6068b0fdc" class="external-link" target="_blank" rel="nofollow noopener">3bfe9e76c7f2ea74af97ef60d3b293f6068b0fdc</a><br/> Files : </p> <ul> <li>lustre/tests/cfg/local.sh</li> <li>libcfs/libcfs/tracefile.c</li> </ul> <p>Integrated in <span class="image-wrap" style=""><img src="http://build.whamcloud.com/images/16x16/blue.png" style="border: 0px solid black" /></span> <a href="http://build.whamcloud.com/job/lustre-master/./arch=x86_64,build_type=server,distro=el6,ib_stack=ofa/498/" class="external-link" target="_blank" rel="nofollow noopener">lustre-master » x86_64,server,el6,ofa #498</a><br/> <a href="https://jira.whamcloud.com/browse/LU-1249" title="lctl set_param debug_mb=10 gives Invalid argument" class="issue-link" data-issue-key="LU-1249"><del>LU-1249</del></a> debug: Auto correct improper debug buffer size setting (Revision 3bfe9e76c7f2ea74af97ef60d3b293f6068b0fdc)</p> <p> Result = SUCCESS<br/> Oleg Drokin : <a href="http://git.whamcloud.com/gitweb?p=fs/lustre-release.git;a=shortlog;h=refs/heads/master&amp;a=commit&amp;h=3bfe9e76c7f2ea74af97ef60d3b293f6068b0fdc" class="external-link" target="_blank" rel="nofollow noopener">3bfe9e76c7f2ea74af97ef60d3b293f6068b0fdc</a><br/> Files : </p> <ul> <li>libcfs/libcfs/tracefile.c</li> <li>lustre/tests/cfg/local.sh</li> </ul> <p>Integrated in <span class="image-wrap" style=""><img src="http://build.whamcloud.com/images/16x16/blue.png" style="border: 0px solid black" /></span> <a href="http://build.whamcloud.com/job/lustre-master/./arch=x86_64,build_type=client,distro=el5,ib_stack=inkernel/498/" class="external-link" target="_blank" rel="nofollow noopener">lustre-master » x86_64,client,el5,inkernel #498</a><br/> <a href="https://jira.whamcloud.com/browse/LU-1249" title="lctl set_param debug_mb=10 gives Invalid argument" class="issue-link" data-issue-key="LU-1249"><del>LU-1249</del></a> debug: Auto correct improper debug buffer size setting (Revision 3bfe9e76c7f2ea74af97ef60d3b293f6068b0fdc)</p> <p> Result = SUCCESS<br/> Oleg Drokin : <a href="http://git.whamcloud.com/gitweb?p=fs/lustre-release.git;a=shortlog;h=refs/heads/master&amp;a=commit&amp;h=3bfe9e76c7f2ea74af97ef60d3b293f6068b0fdc" class="external-link" target="_blank" rel="nofollow noopener">3bfe9e76c7f2ea74af97ef60d3b293f6068b0fdc</a><br/> Files : </p> <ul> <li>lustre/tests/cfg/local.sh</li> <li>libcfs/libcfs/tracefile.c</li> </ul> <p>Integrated in <span class="image-wrap" style=""><img src="http://build.whamcloud.com/images/16x16/blue.png" style="border: 0px solid black" /></span> <a href="http://build.whamcloud.com/job/lustre-master/./arch=i686,build_type=server,distro=el5,ib_stack=inkernel/498/" class="external-link" target="_blank" rel="nofollow noopener">lustre-master » i686,server,el5,inkernel #498</a><br/> <a href="https://jira.whamcloud.com/browse/LU-1249" title="lctl set_param debug_mb=10 gives Invalid argument" class="issue-link" data-issue-key="LU-1249"><del>LU-1249</del></a> debug: Auto correct improper debug buffer size setting (Revision 3bfe9e76c7f2ea74af97ef60d3b293f6068b0fdc)</p> <p> Result = SUCCESS<br/> Oleg Drokin : <a href="http://git.whamcloud.com/gitweb?p=fs/lustre-release.git;a=shortlog;h=refs/heads/master&amp;a=commit&amp;h=3bfe9e76c7f2ea74af97ef60d3b293f6068b0fdc" class="external-link" target="_blank" rel="nofollow noopener">3bfe9e76c7f2ea74af97ef60d3b293f6068b0fdc</a><br/> Files : </p> <ul> <li>libcfs/libcfs/tracefile.c</li> <li>lustre/tests/cfg/local.sh</li> </ul> <p>Integrated in <span class="image-wrap" style=""><img src="http://build.whamcloud.com/images/16x16/blue.png" style="border: 0px solid black" /></span> <a href="http://build.whamcloud.com/job/lustre-master/./arch=x86_64,build_type=client,distro=el5,ib_stack=ofa/498/" class="external-link" target="_blank" rel="nofollow noopener">lustre-master » x86_64,client,el5,ofa #498</a><br/> <a href="https://jira.whamcloud.com/browse/LU-1249" title="lctl set_param debug_mb=10 gives Invalid argument" class="issue-link" data-issue-key="LU-1249"><del>LU-1249</del></a> debug: Auto correct improper debug buffer size setting (Revision 3bfe9e76c7f2ea74af97ef60d3b293f6068b0fdc)</p> <p> Result = SUCCESS<br/> Oleg Drokin : <a href="http://git.whamcloud.com/gitweb?p=fs/lustre-release.git;a=shortlog;h=refs/heads/master&amp;a=commit&amp;h=3bfe9e76c7f2ea74af97ef60d3b293f6068b0fdc" class="external-link" target="_blank" rel="nofollow noopener">3bfe9e76c7f2ea74af97ef60d3b293f6068b0fdc</a><br/> Files : </p> <ul> <li>lustre/tests/cfg/local.sh</li> <li>libcfs/libcfs/tracefile.c</li> </ul> <p>Integrated in <span class="image-wrap" style=""><img src="http://build.whamcloud.com/images/16x16/blue.png" style="border: 0px solid black" /></span> <a href="http://build.whamcloud.com/job/lustre-master/./arch=i686,build_type=client,distro=el5,ib_stack=ofa/498/" class="external-link" target="_blank" rel="nofollow noopener">lustre-master » i686,client,el5,ofa #498</a><br/> <a href="https://jira.whamcloud.com/browse/LU-1249" title="lctl set_param debug_mb=10 gives Invalid argument" class="issue-link" data-issue-key="LU-1249"><del>LU-1249</del></a> debug: Auto correct improper debug buffer size setting (Revision 3bfe9e76c7f2ea74af97ef60d3b293f6068b0fdc)</p> <p> Result = SUCCESS<br/> Oleg Drokin : <a href="http://git.whamcloud.com/gitweb?p=fs/lustre-release.git;a=shortlog;h=refs/heads/master&amp;a=commit&amp;h=3bfe9e76c7f2ea74af97ef60d3b293f6068b0fdc" class="external-link" target="_blank" rel="nofollow noopener">3bfe9e76c7f2ea74af97ef60d3b293f6068b0fdc</a><br/> Files : </p> <ul> <li>libcfs/libcfs/tracefile.c</li> <li>lustre/tests/cfg/local.sh</li> </ul> <p>Integrated in <span class="image-wrap" style=""><img src="http://build.whamcloud.com/images/16x16/blue.png" style="border: 0px solid black" /></span> <a href="http://build.whamcloud.com/job/lustre-master/./arch=i686,build_type=server,distro=el6,ib_stack=inkernel/498/" class="external-link" target="_blank" rel="nofollow noopener">lustre-master » i686,server,el6,inkernel #498</a><br/> <a href="https://jira.whamcloud.com/browse/LU-1249" title="lctl set_param debug_mb=10 gives Invalid argument" class="issue-link" data-issue-key="LU-1249"><del>LU-1249</del></a> debug: Auto correct improper debug buffer size setting (Revision 3bfe9e76c7f2ea74af97ef60d3b293f6068b0fdc)</p> <p> Result = SUCCESS<br/> Oleg Drokin : <a href="http://git.whamcloud.com/gitweb?p=fs/lustre-release.git;a=shortlog;h=refs/heads/master&amp;a=commit&amp;h=3bfe9e76c7f2ea74af97ef60d3b293f6068b0fdc" class="external-link" target="_blank" rel="nofollow noopener">3bfe9e76c7f2ea74af97ef60d3b293f6068b0fdc</a><br/> Files : </p> <ul> <li>libcfs/libcfs/tracefile.c</li> <li>lustre/tests/cfg/local.sh</li> </ul> <p>Integrated in <span class="image-wrap" style=""><img src="http://build.whamcloud.com/images/16x16/blue.png" style="border: 0px solid black" /></span> <a href="http://build.whamcloud.com/job/lustre-master/./arch=x86_64,build_type=server,distro=el6,ib_stack=inkernel/498/" class="external-link" target="_blank" rel="nofollow noopener">lustre-master » x86_64,server,el6,inkernel #498</a><br/> <a href="https://jira.whamcloud.com/browse/LU-1249" title="lctl set_param debug_mb=10 gives Invalid argument" class="issue-link" data-issue-key="LU-1249"><del>LU-1249</del></a> debug: Auto correct improper debug buffer size setting (Revision 3bfe9e76c7f2ea74af97ef60d3b293f6068b0fdc)</p> <p> Result = SUCCESS<br/> Oleg Drokin : <a href="http://git.whamcloud.com/gitweb?p=fs/lustre-release.git;a=shortlog;h=refs/heads/master&amp;a=commit&amp;h=3bfe9e76c7f2ea74af97ef60d3b293f6068b0fdc" class="external-link" target="_blank" rel="nofollow noopener">3bfe9e76c7f2ea74af97ef60d3b293f6068b0fdc</a><br/> Files : </p> <ul> <li>lustre/tests/cfg/local.sh</li> <li>libcfs/libcfs/tracefile.c</li> </ul> <p>Integrated in <span class="image-wrap" style=""><img src="http://build.whamcloud.com/images/16x16/blue.png" style="border: 0px solid black" /></span> <a href="http://build.whamcloud.com/job/lustre-master/./arch=x86_64,build_type=client,distro=el6,ib_stack=ofa/498/" class="external-link" target="_blank" rel="nofollow noopener">lustre-master » x86_64,client,el6,ofa #498</a><br/> <a href="https://jira.whamcloud.com/browse/LU-1249" title="lctl set_param debug_mb=10 gives Invalid argument" class="issue-link" data-issue-key="LU-1249"><del>LU-1249</del></a> debug: Auto correct improper debug buffer size setting (Revision 3bfe9e76c7f2ea74af97ef60d3b293f6068b0fdc)</p> <p> Result = SUCCESS<br/> Oleg Drokin : <a href="http://git.whamcloud.com/gitweb?p=fs/lustre-release.git;a=shortlog;h=refs/heads/master&amp;a=commit&amp;h=3bfe9e76c7f2ea74af97ef60d3b293f6068b0fdc" class="external-link" target="_blank" rel="nofollow noopener">3bfe9e76c7f2ea74af97ef60d3b293f6068b0fdc</a><br/> Files : </p> <ul> <li>lustre/tests/cfg/local.sh</li> <li>libcfs/libcfs/tracefile.c</li> </ul> <p>Integrated in <span class="image-wrap" style=""><img src="http://build.whamcloud.com/images/16x16/blue.png" style="border: 0px solid black" /></span> <a href="http://build.whamcloud.com/job/lustre-master/./arch=i686,build_type=server,distro=el6,ib_stack=ofa/498/" class="external-link" target="_blank" rel="nofollow noopener">lustre-master » i686,server,el6,ofa #498</a><br/> <a href="https://jira.whamcloud.com/browse/LU-1249" title="lctl set_param debug_mb=10 gives Invalid argument" class="issue-link" data-issue-key="LU-1249"><del>LU-1249</del></a> debug: Auto correct improper debug buffer size setting (Revision 3bfe9e76c7f2ea74af97ef60d3b293f6068b0fdc)</p> <p> Result = SUCCESS<br/> Oleg Drokin : <a href="http://git.whamcloud.com/gitweb?p=fs/lustre-release.git;a=shortlog;h=refs/heads/master&amp;a=commit&amp;h=3bfe9e76c7f2ea74af97ef60d3b293f6068b0fdc" class="external-link" target="_blank" rel="nofollow noopener">3bfe9e76c7f2ea74af97ef60d3b293f6068b0fdc</a><br/> Files : </p> <ul> <li>libcfs/libcfs/tracefile.c</li> <li>lustre/tests/cfg/local.sh</li> </ul> <p>Integrated in <span class="image-wrap" style=""><img src="http://build.whamcloud.com/images/16x16/blue.png" style="border: 0px solid black" /></span> <a href="http://build.whamcloud.com/job/lustre-master/./arch=x86_64,build_type=client,distro=el6,ib_stack=inkernel/498/" class="external-link" target="_blank" rel="nofollow noopener">lustre-master » x86_64,client,el6,inkernel #498</a><br/> <a href="https://jira.whamcloud.com/browse/LU-1249" title="lctl set_param debug_mb=10 gives Invalid argument" class="issue-link" data-issue-key="LU-1249"><del>LU-1249</del></a> debug: Auto correct improper debug buffer size setting (Revision 3bfe9e76c7f2ea74af97ef60d3b293f6068b0fdc)</p> <p> Result = SUCCESS<br/> Oleg Drokin : <a href="http://git.whamcloud.com/gitweb?p=fs/lustre-release.git;a=shortlog;h=refs/heads/master&amp;a=commit&amp;h=3bfe9e76c7f2ea74af97ef60d3b293f6068b0fdc" class="external-link" target="_blank" rel="nofollow noopener">3bfe9e76c7f2ea74af97ef60d3b293f6068b0fdc</a><br/> Files : </p> <ul> <li>lustre/tests/cfg/local.sh</li> <li>libcfs/libcfs/tracefile.c</li> </ul> <p><a href="http://review.whamcloud.com/#change,3509" class="external-link" target="_blank" rel="nofollow noopener">http://review.whamcloud.com/#change,3509</a><br/> back port to b2_1</p> Duplicate LU-958 Development Rank 1|hzv6tj: Rank (Obsolete) 4639 Severity