Whamcloud Community JIRA

Whamcloud Community JIRA https://jira.whamcloud.com This file is an XML representation of an issue en-us

9.4.14

940014

05-12-2023

[LU-787] ftruncate blocks when done holding a group lock https://jira.whamcloud.com/browse/LU-787 Lustre <p>After geting a group lock, ftruncate blocks (because of the grouplock) instead of working</p> <p>Attached a patch which :</p> <ul class="alternate" type="square"> <li>modifies multiop to add group lock support</li> <li>add a sanity test, which fails</li> </ul> Nothing special LU-787

ftruncate blocks when done holding a group lock

Bug Major Resolved Fixed Oleg Drokin CEA Sun, 23 Oct 2011 07:09:32 +0000 Wed, 5 Aug 2020 13:32:57 +0000 Fri, 28 Sep 2012 11:55:00 +0000 Lustre 2.1.0 Lustre 2.3.0 0 6 <p>Oleg</p> <p>Could you please review this patch <a href="http://review.whamcloud.com/#change,1640" class="external-link" target="_blank" rel="nofollow noopener">http://review.whamcloud.com/#change,1640</a></p> <p>Thanks</p> <p>Peter</p> <p>Hi JC,</p> <p>For read & write, ll_io_init() checks for the per-fd LL_FILE_IGNORE_LOCK flag and set io->ci_lockreq = CILR_NEVER in order to skip locking for this file. Isn't the problem just that there is no equivalent of this code for truncate (i can't find any)?</p> <p>Hi<br/> I do not find where LL_FILE_IGNORE_LOCK is set, it looks like an external flag settable through ioctl() like grouplock.<br/> ll_file_nolock(), which does the test, is also using the LL_SBI_NOLCK flags criteria which is made for the nolock mount option (so related to posix flock mechanism).<br/> There is another flag LL_FILE_GROUP_LOCKED for group lock which we can be used to set io->ci_lockreq = CILR_NEVER if we already have the right grouplock id (if not we have to block).<br/> Do you want I explore the use of CILR_NEVER in truncate ?</p> <p>> I do not find where LL_FILE_IGNORE_LOCK is set, it looks like an external flag settable through ioctl() like grouplock.</p> <p>Ah, right. I was actually looking at an old commit which used to manage grouplock as in 1.8. However, the patch from bugzilla 20529 has totally modified the logic, as explained in this comment by Oleg:<br/> <a href="https://bugzilla.lustre.org/show_bug.cgi?id=20529#c14" class="external-link" target="_blank" rel="nofollow noopener">https://bugzilla.lustre.org/show_bug.cgi?id=20529#c14</a></p> <p>> ll_file_nolock(), which does the test, is also using the LL_SBI_NOLCK flags criteria which is made for the nolock mount option (so related to posix flock mechanism).</p> <p>Right, the grouplock used to use the same mechanism as -o nolock to bypass locking. This makes me wonder how -o nolock can work now if the LL_FILE_IGNORE_LOCK flag isn't set anywhere ...</p> <p>> There is another flag LL_FILE_GROUP_LOCKED for group lock which we can be used to set io->ci_lockreq =<br/> > CILR_NEVER if we already have the right grouplock id (if not we have to block).<br/> > Do you want I explore the use of CILR_NEVER in truncate ?</p> <p>This is how it used to work and this has been changed to "make group locks first class citizens". I guess we need to stick with this approach and forget about using CILR_NEVER for group lock. Let me have another look at your patch then ...</p> <p>hm, ccc_io_one_lock_index() checks for cio->cui_fd (a file descriptor) which is populated in ll_file_io_generic(). I guess that this is what we miss on the truncate path ...</p> <p>For ftruncate, the VFS is kind enough to pass us a pointer to the struct file via iattr::ia_file:</p> <div class="code panel" style="border-width: 1px;"><div class="codeContent panelContent"> <pre class="code-java"> 462struct iattr { 463 unsigned <span class="code-object">int</span> ia_valid; 464 umode_t ia_mode; 465 uid_t ia_uid; 466 gid_t ia_gid; 467 loff_t ia_size; 468 struct timespec ia_atime; 469 struct timespec ia_mtime; 470 struct timespec ia_ctime; 471 472 /* 473 * Not an attribute, but an auxiliary info <span class="code-keyword">for</span> filesystems wanting to 474 * implement an ftruncate() like method. NOTE: filesystem should 475 * check <span class="code-keyword">for</span> (ia_valid & ATTR_FILE), and not <span class="code-keyword">for</span> (ia_file != NULL). 476 */ 477 struct file *ia_file; 478}; </pre> </div></div> <p>I have just pushed a tentative - and untested - patch, see <a href="http://review.whamcloud.com/2081" class="external-link" target="_blank" rel="nofollow noopener">http://review.whamcloud.com/2081</a><br/> I have added JC's regression test so that autotest could tell us whether or not the solution works.</p> <p>It looks like the new patch passed the regression test: <br/> <a href="https://maloo.whamcloud.com/sub_tests/99407e26-4eb4-11e1-88dd-5254004bbbd3" class="external-link" target="_blank" rel="nofollow noopener">https://maloo.whamcloud.com/sub_tests/99407e26-4eb4-11e1-88dd-5254004bbbd3</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=i686,build_type=server,distro=el6,ib_stack=inkernel/530/" class="external-link" target="_blank" rel="nofollow noopener">lustre-master » i686,server,el6,inkernel #530</a><br/> <a href="https://jira.whamcloud.com/browse/LU-787" title="ftruncate blocks when done holding a group lock" class="issue-link" data-issue-key="LU-787"><del>LU-787</del></a> clio: ftruncate shouldn't block when grouplock is hold (Revision 1f0cf69eb0346e5c07a5383a1182e28fe0137925)</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&a=commit&h=1f0cf69eb0346e5c07a5383a1182e28fe0137925" class="external-link" target="_blank" rel="nofollow noopener">1f0cf69eb0346e5c07a5383a1182e28fe0137925</a><br/> Files : </p> <ul> <li>lustre/tests/sanity.sh</li> <li>lustre/include/liblustre.h</li> <li>lustre/lclient/lcommon_cl.c</li> <li>lustre/liblustre/llite_lib.h</li> <li>lustre/tests/multiop.c</li> <li>lustre/llite/llite_internal.h</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/530/" class="external-link" target="_blank" rel="nofollow noopener">lustre-master » i686,client,el6,inkernel #530</a><br/> <a href="https://jira.whamcloud.com/browse/LU-787" title="ftruncate blocks when done holding a group lock" class="issue-link" data-issue-key="LU-787"><del>LU-787</del></a> clio: ftruncate shouldn't block when grouplock is hold (Revision 1f0cf69eb0346e5c07a5383a1182e28fe0137925)</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&a=commit&h=1f0cf69eb0346e5c07a5383a1182e28fe0137925" class="external-link" target="_blank" rel="nofollow noopener">1f0cf69eb0346e5c07a5383a1182e28fe0137925</a><br/> Files : </p> <ul> <li>lustre/liblustre/llite_lib.h</li> <li>lustre/include/liblustre.h</li> <li>lustre/llite/llite_internal.h</li> <li>lustre/tests/multiop.c</li> <li>lustre/lclient/lcommon_cl.c</li> <li>lustre/tests/sanity.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=sles11,ib_stack=inkernel/530/" class="external-link" target="_blank" rel="nofollow noopener">lustre-master » x86_64,client,sles11,inkernel #530</a><br/> <a href="https://jira.whamcloud.com/browse/LU-787" title="ftruncate blocks when done holding a group lock" class="issue-link" data-issue-key="LU-787"><del>LU-787</del></a> clio: ftruncate shouldn't block when grouplock is hold (Revision 1f0cf69eb0346e5c07a5383a1182e28fe0137925)</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&a=commit&h=1f0cf69eb0346e5c07a5383a1182e28fe0137925" class="external-link" target="_blank" rel="nofollow noopener">1f0cf69eb0346e5c07a5383a1182e28fe0137925</a><br/> Files : </p> <ul> <li>lustre/llite/llite_internal.h</li> <li>lustre/tests/multiop.c</li> <li>lustre/include/liblustre.h</li> <li>lustre/tests/sanity.sh</li> <li>lustre/liblustre/llite_lib.h</li> <li>lustre/lclient/lcommon_cl.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=ubuntu1004,ib_stack=inkernel/530/" class="external-link" target="_blank" rel="nofollow noopener">lustre-master » x86_64,client,ubuntu1004,inkernel #530</a><br/> <a href="https://jira.whamcloud.com/browse/LU-787" title="ftruncate blocks when done holding a group lock" class="issue-link" data-issue-key="LU-787"><del>LU-787</del></a> clio: ftruncate shouldn't block when grouplock is hold (Revision 1f0cf69eb0346e5c07a5383a1182e28fe0137925)</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&a=commit&h=1f0cf69eb0346e5c07a5383a1182e28fe0137925" class="external-link" target="_blank" rel="nofollow noopener">1f0cf69eb0346e5c07a5383a1182e28fe0137925</a><br/> Files : </p> <ul> <li>lustre/include/liblustre.h</li> <li>lustre/tests/multiop.c</li> <li>lustre/liblustre/llite_lib.h</li> <li>lustre/lclient/lcommon_cl.c</li> <li>lustre/llite/llite_internal.h</li> <li>lustre/tests/sanity.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/530/" class="external-link" target="_blank" rel="nofollow noopener">lustre-master » i686,client,el6,ofa #530</a><br/> <a href="https://jira.whamcloud.com/browse/LU-787" title="ftruncate blocks when done holding a group lock" class="issue-link" data-issue-key="LU-787"><del>LU-787</del></a> clio: ftruncate shouldn't block when grouplock is hold (Revision 1f0cf69eb0346e5c07a5383a1182e28fe0137925)</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&a=commit&h=1f0cf69eb0346e5c07a5383a1182e28fe0137925" class="external-link" target="_blank" rel="nofollow noopener">1f0cf69eb0346e5c07a5383a1182e28fe0137925</a><br/> Files : </p> <ul> <li>lustre/include/liblustre.h</li> <li>lustre/tests/multiop.c</li> <li>lustre/llite/llite_internal.h</li> <li>lustre/lclient/lcommon_cl.c</li> <li>lustre/liblustre/llite_lib.h</li> <li>lustre/tests/sanity.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=ofa/530/" class="external-link" target="_blank" rel="nofollow noopener">lustre-master » i686,server,el6,ofa #530</a><br/> <a href="https://jira.whamcloud.com/browse/LU-787" title="ftruncate blocks when done holding a group lock" class="issue-link" data-issue-key="LU-787"><del>LU-787</del></a> clio: ftruncate shouldn't block when grouplock is hold (Revision 1f0cf69eb0346e5c07a5383a1182e28fe0137925)</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&a=commit&h=1f0cf69eb0346e5c07a5383a1182e28fe0137925" class="external-link" target="_blank" rel="nofollow noopener">1f0cf69eb0346e5c07a5383a1182e28fe0137925</a><br/> Files : </p> <ul> <li>lustre/tests/multiop.c</li> <li>lustre/llite/llite_internal.h</li> <li>lustre/lclient/lcommon_cl.c</li> <li>lustre/tests/sanity.sh</li> <li>lustre/liblustre/llite_lib.h</li> <li>lustre/include/liblustre.h</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/530/" class="external-link" target="_blank" rel="nofollow noopener">lustre-master » i686,client,el5,ofa #530</a><br/> <a href="https://jira.whamcloud.com/browse/LU-787" title="ftruncate blocks when done holding a group lock" class="issue-link" data-issue-key="LU-787"><del>LU-787</del></a> clio: ftruncate shouldn't block when grouplock is hold (Revision 1f0cf69eb0346e5c07a5383a1182e28fe0137925)</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&a=commit&h=1f0cf69eb0346e5c07a5383a1182e28fe0137925" class="external-link" target="_blank" rel="nofollow noopener">1f0cf69eb0346e5c07a5383a1182e28fe0137925</a><br/> Files : </p> <ul> <li>lustre/tests/sanity.sh</li> <li>lustre/tests/multiop.c</li> <li>lustre/liblustre/llite_lib.h</li> <li>lustre/lclient/lcommon_cl.c</li> <li>lustre/llite/llite_internal.h</li> <li>lustre/include/liblustre.h</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/530/" class="external-link" target="_blank" rel="nofollow noopener">lustre-master » x86_64,server,el6,ofa #530</a><br/> <a href="https://jira.whamcloud.com/browse/LU-787" title="ftruncate blocks when done holding a group lock" class="issue-link" data-issue-key="LU-787"><del>LU-787</del></a> clio: ftruncate shouldn't block when grouplock is hold (Revision 1f0cf69eb0346e5c07a5383a1182e28fe0137925)</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&a=commit&h=1f0cf69eb0346e5c07a5383a1182e28fe0137925" class="external-link" target="_blank" rel="nofollow noopener">1f0cf69eb0346e5c07a5383a1182e28fe0137925</a><br/> Files : </p> <ul> <li>lustre/liblustre/llite_lib.h</li> <li>lustre/tests/sanity.sh</li> <li>lustre/lclient/lcommon_cl.c</li> <li>lustre/include/liblustre.h</li> <li>lustre/llite/llite_internal.h</li> <li>lustre/tests/multiop.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=ofa/530/" class="external-link" target="_blank" rel="nofollow noopener">lustre-master » i686,server,el5,ofa #530</a><br/> <a href="https://jira.whamcloud.com/browse/LU-787" title="ftruncate blocks when done holding a group lock" class="issue-link" data-issue-key="LU-787"><del>LU-787</del></a> clio: ftruncate shouldn't block when grouplock is hold (Revision 1f0cf69eb0346e5c07a5383a1182e28fe0137925)</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&a=commit&h=1f0cf69eb0346e5c07a5383a1182e28fe0137925" class="external-link" target="_blank" rel="nofollow noopener">1f0cf69eb0346e5c07a5383a1182e28fe0137925</a><br/> Files : </p> <ul> <li>lustre/llite/llite_internal.h</li> <li>lustre/liblustre/llite_lib.h</li> <li>lustre/tests/multiop.c</li> <li>lustre/lclient/lcommon_cl.c</li> <li>lustre/include/liblustre.h</li> <li>lustre/tests/sanity.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/530/" class="external-link" target="_blank" rel="nofollow noopener">lustre-master » i686,client,el5,inkernel #530</a><br/> <a href="https://jira.whamcloud.com/browse/LU-787" title="ftruncate blocks when done holding a group lock" class="issue-link" data-issue-key="LU-787"><del>LU-787</del></a> clio: ftruncate shouldn't block when grouplock is hold (Revision 1f0cf69eb0346e5c07a5383a1182e28fe0137925)</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&a=commit&h=1f0cf69eb0346e5c07a5383a1182e28fe0137925" class="external-link" target="_blank" rel="nofollow noopener">1f0cf69eb0346e5c07a5383a1182e28fe0137925</a><br/> Files : </p> <ul> <li>lustre/include/liblustre.h</li> <li>lustre/tests/sanity.sh</li> <li>lustre/liblustre/llite_lib.h</li> <li>lustre/llite/llite_internal.h</li> <li>lustre/tests/multiop.c</li> <li>lustre/lclient/lcommon_cl.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/530/" class="external-link" target="_blank" rel="nofollow noopener">lustre-master » x86_64,client,el6,ofa #530</a><br/> <a href="https://jira.whamcloud.com/browse/LU-787" title="ftruncate blocks when done holding a group lock" class="issue-link" data-issue-key="LU-787"><del>LU-787</del></a> clio: ftruncate shouldn't block when grouplock is hold (Revision 1f0cf69eb0346e5c07a5383a1182e28fe0137925)</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&a=commit&h=1f0cf69eb0346e5c07a5383a1182e28fe0137925" class="external-link" target="_blank" rel="nofollow noopener">1f0cf69eb0346e5c07a5383a1182e28fe0137925</a><br/> Files : </p> <ul> <li>lustre/llite/llite_internal.h</li> <li>lustre/tests/sanity.sh</li> <li>lustre/include/liblustre.h</li> <li>lustre/tests/multiop.c</li> <li>lustre/liblustre/llite_lib.h</li> <li>lustre/lclient/lcommon_cl.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=inkernel/530/" class="external-link" target="_blank" rel="nofollow noopener">lustre-master » x86_64,server,el6,inkernel #530</a><br/> <a href="https://jira.whamcloud.com/browse/LU-787" title="ftruncate blocks when done holding a group lock" class="issue-link" data-issue-key="LU-787"><del>LU-787</del></a> clio: ftruncate shouldn't block when grouplock is hold (Revision 1f0cf69eb0346e5c07a5383a1182e28fe0137925)</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&a=commit&h=1f0cf69eb0346e5c07a5383a1182e28fe0137925" class="external-link" target="_blank" rel="nofollow noopener">1f0cf69eb0346e5c07a5383a1182e28fe0137925</a><br/> Files : </p> <ul> <li>lustre/tests/multiop.c</li> <li>lustre/lclient/lcommon_cl.c</li> <li>lustre/liblustre/llite_lib.h</li> <li>lustre/llite/llite_internal.h</li> <li>lustre/include/liblustre.h</li> <li>lustre/tests/sanity.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/530/" class="external-link" target="_blank" rel="nofollow noopener">lustre-master » x86_64,client,el6,inkernel #530</a><br/> <a href="https://jira.whamcloud.com/browse/LU-787" title="ftruncate blocks when done holding a group lock" class="issue-link" data-issue-key="LU-787"><del>LU-787</del></a> clio: ftruncate shouldn't block when grouplock is hold (Revision 1f0cf69eb0346e5c07a5383a1182e28fe0137925)</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&a=commit&h=1f0cf69eb0346e5c07a5383a1182e28fe0137925" class="external-link" target="_blank" rel="nofollow noopener">1f0cf69eb0346e5c07a5383a1182e28fe0137925</a><br/> Files : </p> <ul> <li>lustre/tests/sanity.sh</li> <li>lustre/include/liblustre.h</li> <li>lustre/llite/llite_internal.h</li> <li>lustre/tests/multiop.c</li> <li>lustre/lclient/lcommon_cl.c</li> <li>lustre/liblustre/llite_lib.h</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/530/" class="external-link" target="_blank" rel="nofollow noopener">lustre-master » i686,server,el5,inkernel #530</a><br/> <a href="https://jira.whamcloud.com/browse/LU-787" title="ftruncate blocks when done holding a group lock" class="issue-link" data-issue-key="LU-787"><del>LU-787</del></a> clio: ftruncate shouldn't block when grouplock is hold (Revision 1f0cf69eb0346e5c07a5383a1182e28fe0137925)</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&a=commit&h=1f0cf69eb0346e5c07a5383a1182e28fe0137925" class="external-link" target="_blank" rel="nofollow noopener">1f0cf69eb0346e5c07a5383a1182e28fe0137925</a><br/> Files : </p> <ul> <li>lustre/liblustre/llite_lib.h</li> <li>lustre/tests/multiop.c</li> <li>lustre/lclient/lcommon_cl.c</li> <li>lustre/tests/sanity.sh</li> <li>lustre/llite/llite_internal.h</li> <li>lustre/include/liblustre.h</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/530/" class="external-link" target="_blank" rel="nofollow noopener">lustre-master » x86_64,server,el5,ofa #530</a><br/> <a href="https://jira.whamcloud.com/browse/LU-787" title="ftruncate blocks when done holding a group lock" class="issue-link" data-issue-key="LU-787"><del>LU-787</del></a> clio: ftruncate shouldn't block when grouplock is hold (Revision 1f0cf69eb0346e5c07a5383a1182e28fe0137925)</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&a=commit&h=1f0cf69eb0346e5c07a5383a1182e28fe0137925" class="external-link" target="_blank" rel="nofollow noopener">1f0cf69eb0346e5c07a5383a1182e28fe0137925</a><br/> Files : </p> <ul> <li>lustre/liblustre/llite_lib.h</li> <li>lustre/include/liblustre.h</li> <li>lustre/tests/multiop.c</li> <li>lustre/llite/llite_internal.h</li> <li>lustre/tests/sanity.sh</li> <li>lustre/lclient/lcommon_cl.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/530/" class="external-link" target="_blank" rel="nofollow noopener">lustre-master » x86_64,server,el5,inkernel #530</a><br/> <a href="https://jira.whamcloud.com/browse/LU-787" title="ftruncate blocks when done holding a group lock" class="issue-link" data-issue-key="LU-787"><del>LU-787</del></a> clio: ftruncate shouldn't block when grouplock is hold (Revision 1f0cf69eb0346e5c07a5383a1182e28fe0137925)</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&a=commit&h=1f0cf69eb0346e5c07a5383a1182e28fe0137925" class="external-link" target="_blank" rel="nofollow noopener">1f0cf69eb0346e5c07a5383a1182e28fe0137925</a><br/> Files : </p> <ul> <li>lustre/tests/multiop.c</li> <li>lustre/liblustre/llite_lib.h</li> <li>lustre/tests/sanity.sh</li> <li>lustre/lclient/lcommon_cl.c</li> <li>lustre/include/liblustre.h</li> <li>lustre/llite/llite_internal.h</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/530/" class="external-link" target="_blank" rel="nofollow noopener">lustre-master » x86_64,client,el5,inkernel #530</a><br/> <a href="https://jira.whamcloud.com/browse/LU-787" title="ftruncate blocks when done holding a group lock" class="issue-link" data-issue-key="LU-787"><del>LU-787</del></a> clio: ftruncate shouldn't block when grouplock is hold (Revision 1f0cf69eb0346e5c07a5383a1182e28fe0137925)</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&a=commit&h=1f0cf69eb0346e5c07a5383a1182e28fe0137925" class="external-link" target="_blank" rel="nofollow noopener">1f0cf69eb0346e5c07a5383a1182e28fe0137925</a><br/> Files : </p> <ul> <li>lustre/tests/sanity.sh</li> <li>lustre/liblustre/llite_lib.h</li> <li>lustre/lclient/lcommon_cl.c</li> <li>lustre/include/liblustre.h</li> <li>lustre/tests/multiop.c</li> <li>lustre/llite/llite_internal.h</li> </ul> <p>Patch landed.</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=el5,ib_stack=ofa/530/" class="external-link" target="_blank" rel="nofollow noopener">lustre-master » x86_64,client,el5,ofa #530</a><br/> <a href="https://jira.whamcloud.com/browse/LU-787" title="ftruncate blocks when done holding a group lock" class="issue-link" data-issue-key="LU-787"><del>LU-787</del></a> clio: ftruncate shouldn't block when grouplock is hold (Revision 1f0cf69eb0346e5c07a5383a1182e28fe0137925)</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&a=commit&h=1f0cf69eb0346e5c07a5383a1182e28fe0137925" class="external-link" target="_blank" rel="nofollow noopener">1f0cf69eb0346e5c07a5383a1182e28fe0137925</a><br/> Files : </p> <ul> <li>lustre/include/liblustre.h</li> <li>lustre/tests/sanity.sh</li> <li>lustre/llite/llite_internal.h</li> <li>lustre/tests/multiop.c</li> <li>lustre/liblustre/llite_lib.h</li> <li>lustre/lclient/lcommon_cl.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-dev/./arch=x86_64,build_type=client,distro=el5,ib_stack=inkernel/340/" class="external-link" target="_blank" rel="nofollow noopener">lustre-dev » x86_64,client,el5,inkernel #340</a><br/> <a href="https://jira.whamcloud.com/browse/LU-787" title="ftruncate blocks when done holding a group lock" class="issue-link" data-issue-key="LU-787"><del>LU-787</del></a> clio: ftruncate shouldn't block when grouplock is hold (Revision 1f0cf69eb0346e5c07a5383a1182e28fe0137925)</p> <p> Result = SUCCESS<br/> Oleg Drokin : <a href="http://git.whamcloud.com/gitweb?p=fs/lustre-dev.git;a=shortlog;h=refs/heads/$GIT_BRANCH&a=commit&h=1f0cf69eb0346e5c07a5383a1182e28fe0137925" class="external-link" target="_blank" rel="nofollow noopener">1f0cf69eb0346e5c07a5383a1182e28fe0137925</a><br/> Files : </p> <ul> <li>lustre/liblustre/llite_lib.h</li> <li>lustre/llite/llite_internal.h</li> <li>lustre/include/liblustre.h</li> <li>lustre/tests/sanity.sh</li> <li>lustre/tests/multiop.c</li> <li>lustre/lclient/lcommon_cl.c</li> </ul> <p>Integrated in <span class="image-wrap" style=""><img src="http://build.whamcloud.com/images/16x16/blue.png" style="border: 0px solid black" /></span> <a href="http://build.whamcloud.com/job/lustre-dev/./arch=i686,build_type=client,distro=el6,ib_stack=inkernel/340/" class="external-link" target="_blank" rel="nofollow noopener">lustre-dev » i686,client,el6,inkernel #340</a><br/> <a href="https://jira.whamcloud.com/browse/LU-787" title="ftruncate blocks when done holding a group lock" class="issue-link" data-issue-key="LU-787"><del>LU-787</del></a> clio: ftruncate shouldn't block when grouplock is hold (Revision 1f0cf69eb0346e5c07a5383a1182e28fe0137925)</p> <p> Result = SUCCESS<br/> Oleg Drokin : <a href="http://git.whamcloud.com/gitweb?p=fs/lustre-dev.git;a=shortlog;h=refs/heads/$GIT_BRANCH&a=commit&h=1f0cf69eb0346e5c07a5383a1182e28fe0137925" class="external-link" target="_blank" rel="nofollow noopener">1f0cf69eb0346e5c07a5383a1182e28fe0137925</a><br/> Files : </p> <ul> <li>lustre/liblustre/llite_lib.h</li> <li>lustre/lclient/lcommon_cl.c</li> <li>lustre/include/liblustre.h</li> <li>lustre/tests/sanity.sh</li> <li>lustre/tests/multiop.c</li> <li>lustre/llite/llite_internal.h</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-dev/./arch=i686,build_type=server,distro=el5,ib_stack=inkernel/340/" class="external-link" target="_blank" rel="nofollow noopener">lustre-dev » i686,server,el5,inkernel #340</a><br/> <a href="https://jira.whamcloud.com/browse/LU-787" title="ftruncate blocks when done holding a group lock" class="issue-link" data-issue-key="LU-787"><del>LU-787</del></a> clio: ftruncate shouldn't block when grouplock is hold (Revision 1f0cf69eb0346e5c07a5383a1182e28fe0137925)</p> <p> Result = SUCCESS<br/> Oleg Drokin : <a href="http://git.whamcloud.com/gitweb?p=fs/lustre-dev.git;a=shortlog;h=refs/heads/$GIT_BRANCH&a=commit&h=1f0cf69eb0346e5c07a5383a1182e28fe0137925" class="external-link" target="_blank" rel="nofollow noopener">1f0cf69eb0346e5c07a5383a1182e28fe0137925</a><br/> Files : </p> <ul> <li>lustre/liblustre/llite_lib.h</li> <li>lustre/tests/sanity.sh</li> <li>lustre/llite/llite_internal.h</li> <li>lustre/include/liblustre.h</li> <li>lustre/tests/multiop.c</li> <li>lustre/lclient/lcommon_cl.c</li> </ul> <p>Integrated in <span class="image-wrap" style=""><img src="http://build.whamcloud.com/images/16x16/blue.png" style="border: 0px solid black" /></span> <a href="http://build.whamcloud.com/job/lustre-dev/./arch=x86_64,build_type=server,distro=el6,ib_stack=inkernel/340/" class="external-link" target="_blank" rel="nofollow noopener">lustre-dev » x86_64,server,el6,inkernel #340</a><br/> <a href="https://jira.whamcloud.com/browse/LU-787" title="ftruncate blocks when done holding a group lock" class="issue-link" data-issue-key="LU-787"><del>LU-787</del></a> clio: ftruncate shouldn't block when grouplock is hold (Revision 1f0cf69eb0346e5c07a5383a1182e28fe0137925)</p> <p> Result = SUCCESS<br/> Oleg Drokin : <a href="http://git.whamcloud.com/gitweb?p=fs/lustre-dev.git;a=shortlog;h=refs/heads/$GIT_BRANCH&a=commit&h=1f0cf69eb0346e5c07a5383a1182e28fe0137925" class="external-link" target="_blank" rel="nofollow noopener">1f0cf69eb0346e5c07a5383a1182e28fe0137925</a><br/> Files : </p> <ul> <li>lustre/include/liblustre.h</li> <li>lustre/liblustre/llite_lib.h</li> <li>lustre/tests/sanity.sh</li> <li>lustre/llite/llite_internal.h</li> <li>lustre/tests/multiop.c</li> <li>lustre/lclient/lcommon_cl.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-dev/./arch=i686,build_type=client,distro=el5,ib_stack=inkernel/340/" class="external-link" target="_blank" rel="nofollow noopener">lustre-dev » i686,client,el5,inkernel #340</a><br/> <a href="https://jira.whamcloud.com/browse/LU-787" title="ftruncate blocks when done holding a group lock" class="issue-link" data-issue-key="LU-787"><del>LU-787</del></a> clio: ftruncate shouldn't block when grouplock is hold (Revision 1f0cf69eb0346e5c07a5383a1182e28fe0137925)</p> <p> Result = SUCCESS<br/> Oleg Drokin : <a href="http://git.whamcloud.com/gitweb?p=fs/lustre-dev.git;a=shortlog;h=refs/heads/$GIT_BRANCH&a=commit&h=1f0cf69eb0346e5c07a5383a1182e28fe0137925" class="external-link" target="_blank" rel="nofollow noopener">1f0cf69eb0346e5c07a5383a1182e28fe0137925</a><br/> Files : </p> <ul> <li>lustre/liblustre/llite_lib.h</li> <li>lustre/include/liblustre.h</li> <li>lustre/lclient/lcommon_cl.c</li> <li>lustre/tests/multiop.c</li> <li>lustre/tests/sanity.sh</li> <li>lustre/llite/llite_internal.h</li> </ul> <p>Integrated in <span class="image-wrap" style=""><img src="http://build.whamcloud.com/images/16x16/blue.png" style="border: 0px solid black" /></span> <a href="http://build.whamcloud.com/job/lustre-dev/./arch=x86_64,build_type=server,distro=el5,ib_stack=inkernel/340/" class="external-link" target="_blank" rel="nofollow noopener">lustre-dev » x86_64,server,el5,inkernel #340</a><br/> <a href="https://jira.whamcloud.com/browse/LU-787" title="ftruncate blocks when done holding a group lock" class="issue-link" data-issue-key="LU-787"><del>LU-787</del></a> clio: ftruncate shouldn't block when grouplock is hold (Revision 1f0cf69eb0346e5c07a5383a1182e28fe0137925)</p> <p> Result = SUCCESS<br/> Oleg Drokin : <a href="http://git.whamcloud.com/gitweb?p=fs/lustre-dev.git;a=shortlog;h=refs/heads/$GIT_BRANCH&a=commit&h=1f0cf69eb0346e5c07a5383a1182e28fe0137925" class="external-link" target="_blank" rel="nofollow noopener">1f0cf69eb0346e5c07a5383a1182e28fe0137925</a><br/> Files : </p> <ul> <li>lustre/tests/sanity.sh</li> <li>lustre/include/liblustre.h</li> <li>lustre/llite/llite_internal.h</li> <li>lustre/tests/multiop.c</li> <li>lustre/liblustre/llite_lib.h</li> <li>lustre/lclient/lcommon_cl.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-dev/./arch=x86_64,build_type=client,distro=el6,ib_stack=inkernel/340/" class="external-link" target="_blank" rel="nofollow noopener">lustre-dev » x86_64,client,el6,inkernel #340</a><br/> <a href="https://jira.whamcloud.com/browse/LU-787" title="ftruncate blocks when done holding a group lock" class="issue-link" data-issue-key="LU-787"><del>LU-787</del></a> clio: ftruncate shouldn't block when grouplock is hold (Revision 1f0cf69eb0346e5c07a5383a1182e28fe0137925)</p> <p> Result = SUCCESS<br/> Oleg Drokin : <a href="http://git.whamcloud.com/gitweb?p=fs/lustre-dev.git;a=shortlog;h=refs/heads/$GIT_BRANCH&a=commit&h=1f0cf69eb0346e5c07a5383a1182e28fe0137925" class="external-link" target="_blank" rel="nofollow noopener">1f0cf69eb0346e5c07a5383a1182e28fe0137925</a><br/> Files : </p> <ul> <li>lustre/tests/sanity.sh</li> <li>lustre/lclient/lcommon_cl.c</li> <li>lustre/tests/multiop.c</li> <li>lustre/llite/llite_internal.h</li> <li>lustre/liblustre/llite_lib.h</li> <li>lustre/include/liblustre.h</li> </ul> <p>Reopening to add Fix Version 2.3</p> Related LU-1031 Development Rank 1|hzv71j: Rank (Obsolete) 4675 Severity