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-1042 Lustre <p>With 2.1 servers, our 1.8 clients are showing an incorrect date of:</p> <p> 1901-12-14 12:45:52.000000000 -0800</p> <p>for newly created files.</p> <p>Andreas has pointed us at a patch for <a href="https://jira.whamcloud.com/browse/LU-221" title="sanityN.sh test_4 failed" class="issue-link" data-issue-key="LU-221"><del>LU-221</del></a> that looks like the cause of the problem.</p> <p>We are in production with some 2.1 servers now, so we will need a quick fix on this. The <a href="https://jira.whamcloud.com/browse/LU-221" title="sanityN.sh test_4 failed" class="issue-link" data-issue-key="LU-221"><del>LU-221</del></a> cure may have been worse than the disease, so I am going to start a build of our tree with that commit reverted.</p> 1.8.5-6chaos clients, 2.1.0-17chaos servers LU-1042

1.8 clients show wrong dates with 2.1 servers

Bug Blocker Resolved Fixed Andreas Dilger Christopher Morrone Thu, 26 Jan 2012 14:23:12 +0000 Wed, 3 Dec 2014 23:28:20 +0000 Wed, 15 Feb 2012 11:41:31 +0000 Lustre 2.1.0 Lustre 2.2.0 Lustre 2.1.1 Lustre 2.2.0 Lustre 2.1.1 0 8 <p>Oleg</p> <p>Could you please look at this one?</p> <p>Thanks</p> <p>Peter</p> <p>It seems you are running 1.8.5+tons of patches.<br/> There were a lot of patches in 1.8.6 for better compatibility with 2.x releases. Finding a specific one that was addressing this issue might be problematic, but I'll try to.</p> <p>I now somewhat remember there was an unrelated to compatibbility patch that changed the way we recalculate times on the clients</p> <p>I think it makes sense to revert 414251797ed178eec5d431e1f5aa4a889d2b159f (<a href="http://review.whamcloud.com/1084" class="external-link" target="_blank" rel="nofollow noopener">http://review.whamcloud.com/1084</a>) for 2.1.1 and 2.2, since this bug is only hit if the clocks on the OSTs are significantly different from the clocks on the clients. This should be done ASAP to ensure it is included in 2.1.1 and 2.2.0, and it will give us more time to figure out the root cause and fix it properly.</p> <p>The first question is why this problem appeared only on 1.8 clients with 2.1 servers, and not with 2.1 clients? Since this code has been running out in the field for some time, we may also need to add a workaround in the 2.1.1/2.2 OST code to special-case (INT_MIN + 24 * 3600) and convert it to 0 on the fly.</p> <p>A reasonable and easy fix would be to initialize the timestamps of the files with a small positive value like (24 * 3600), instead of a large negative value like INT_MIN + (24 * 3600). The latter can be confusing between 32-bit and 64-bit values, either being treated as either (_<em>u64)INT_MIN - (24 * 3600) or (</em>_u64)(INT_MIN - 24 * 3600) (a large positive 32-bit value) depending on usage. Having a large negative value might also complicate future on-disk compatibility issues, since it may be that the ext4 timestamp will be treated as an unsigned 32-bit value in the future to avoid Y2038 time wrapping problems.</p> <p>There is a secondary concern that I found when looking at the output from an lfsck run on a 2.1 OST (e2fsck -d):</p> <p>e2fsck_pass1:1402: increase inode 7296 badness 0 to 1<br/> e2fsck_pass1:1406: increase inode 7296 badness 1 to 3</p> <p>This is marking the inode a little bit bad (+1) because the atime and mtime are before the filesystem creation time, and a bit more bad (+2) because the ctime (which cannot be set by applications) is also before the filesystem creation time. e2fsck uses a heuristic to determine whether inodes with a number of errors should be considered corrupt, and the default "badness" threshold is 8, of which these negative timestamps are already contributing 3 points. Having a file over 2GB also contributes a point, so this seems to be rapidly approaching a state where some other minor corruption to the inode would cause it to get marked as corrupt.</p> <p>My question is whether it makes sense to set this timestamp internally to the OSD when the object is first created? For ldiskfs it can use the minimum filesystem creation time (s_mkfs_time) for this, to avoid spurious errors and ZFS could just use 0 or 1 or (24 * 3600).</p> <p>Just to clarify, the reason why I singled out <a href="http://review.whamcloud.com/1084" class="external-link" target="_blank" rel="nofollow noopener">http://review.whamcloud.com/1084</a> is because the timestamp (INT_MIN + 24 * 3600) is "1901-12-14 12:45:52.000000000 -0800" (i.e. about 68 years before the epoch, just like Y2038 is about 68 years after the epoch and when signed 32-bit unix counters will overflow).</p> <p>As expected, after reverting <a href="https://jira.whamcloud.com/browse/LU-221" title="sanityN.sh test_4 failed" class="issue-link" data-issue-key="LU-221"><del>LU-221</del></a> we have reasonable times on 1.8 clients.</p> <p>A more 1.8-compatible fix will be needed for <a href="https://jira.whamcloud.com/browse/LU-221" title="sanityN.sh test_4 failed" class="issue-link" data-issue-key="LU-221"><del>LU-221</del></a>, but for production we are now fine. You can lower the priority/severity on this if you like. Our focus is now on the assertions in <a href="https://jira.whamcloud.com/browse/LU-1044" title="ASSERTION((req-&gt;rq_req_swab_mask &amp; (1 &lt;&lt; index)) == 0) failed" class="issue-link" data-issue-key="LU-1044"><del>LU-1044</del></a> and <a href="https://jira.whamcloud.com/browse/LU-1045" title="kernel BUG at fs/jbd2/transaction.c:1033!" class="issue-link" data-issue-key="LU-1045"><del>LU-1045</del></a>.</p> <p>Chris, thanks for the update.</p> <p>I'm leaving this as a blocker, to ensure that the fix gets landed on the 2.1.1 and 2.2 release branches.</p> <p>Submitted <a href="http://review.whamcloud.com/2030" class="external-link" target="_blank" rel="nofollow noopener">http://review.whamcloud.com/2030</a> to revert this patch. I'm working on a new patch to fix it properly.</p> <p>Submitted <a href="http://review.whamcloud.com/2036" class="external-link" target="_blank" rel="nofollow noopener">http://review.whamcloud.com/2036</a>, which is a separate (parallel) patch to hopefully fix this properly.</p> <p>The 2.1.1 release has reverted the original change 1084, since this introduces the minimal risk for that release. The full fix is still targetted for 2.2.</p> <p>Fix landed for 2.2</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=server,distro=el5,ib_stack=inkernel/472/" class="external-link" target="_blank" rel="nofollow noopener">lustre-master » x86_64,server,el5,inkernel #472</a><br/> <a href="https://jira.whamcloud.com/browse/LU-1042" title="1.8 clients show wrong dates with 2.1 servers" class="issue-link" data-issue-key="LU-1042"><del>LU-1042</del></a> obdfilter: initialize new object timestamp (Revision f1deb50672b37a1c87ef5ec93f14ef805e456b2b)</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=f1deb50672b37a1c87ef5ec93f14ef805e456b2b" class="external-link" target="_blank" rel="nofollow noopener">f1deb50672b37a1c87ef5ec93f14ef805e456b2b</a><br/> Files : </p> <ul> <li>lustre/include/lustre_fsfilt.h</li> <li>lustre/lvfs/fsfilt_ext3.c</li> <li>lustre/obdfilter/filter.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=el5,ib_stack=inkernel/472/" class="external-link" target="_blank" rel="nofollow noopener">lustre-master » x86_64,client,el5,inkernel #472</a><br/> <a href="https://jira.whamcloud.com/browse/LU-1042" title="1.8 clients show wrong dates with 2.1 servers" class="issue-link" data-issue-key="LU-1042"><del>LU-1042</del></a> obdfilter: initialize new object timestamp (Revision f1deb50672b37a1c87ef5ec93f14ef805e456b2b)</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=f1deb50672b37a1c87ef5ec93f14ef805e456b2b" class="external-link" target="_blank" rel="nofollow noopener">f1deb50672b37a1c87ef5ec93f14ef805e456b2b</a><br/> Files : </p> <ul> <li>lustre/obdfilter/filter.c</li> <li>lustre/lvfs/fsfilt_ext3.c</li> <li>lustre/include/lustre_fsfilt.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=ofa/472/" class="external-link" target="_blank" rel="nofollow noopener">lustre-master » x86_64,client,el5,ofa #472</a><br/> <a href="https://jira.whamcloud.com/browse/LU-1042" title="1.8 clients show wrong dates with 2.1 servers" class="issue-link" data-issue-key="LU-1042"><del>LU-1042</del></a> obdfilter: initialize new object timestamp (Revision f1deb50672b37a1c87ef5ec93f14ef805e456b2b)</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=f1deb50672b37a1c87ef5ec93f14ef805e456b2b" class="external-link" target="_blank" rel="nofollow noopener">f1deb50672b37a1c87ef5ec93f14ef805e456b2b</a><br/> Files : </p> <ul> <li>lustre/lvfs/fsfilt_ext3.c</li> <li>lustre/obdfilter/filter.c</li> <li>lustre/include/lustre_fsfilt.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=ubuntu1004,ib_stack=inkernel/472/" class="external-link" target="_blank" rel="nofollow noopener">lustre-master » x86_64,client,ubuntu1004,inkernel #472</a><br/> <a href="https://jira.whamcloud.com/browse/LU-1042" title="1.8 clients show wrong dates with 2.1 servers" class="issue-link" data-issue-key="LU-1042"><del>LU-1042</del></a> obdfilter: initialize new object timestamp (Revision f1deb50672b37a1c87ef5ec93f14ef805e456b2b)</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=f1deb50672b37a1c87ef5ec93f14ef805e456b2b" class="external-link" target="_blank" rel="nofollow noopener">f1deb50672b37a1c87ef5ec93f14ef805e456b2b</a><br/> Files : </p> <ul> <li>lustre/include/lustre_fsfilt.h</li> <li>lustre/obdfilter/filter.c</li> <li>lustre/lvfs/fsfilt_ext3.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=sles11,ib_stack=inkernel/472/" class="external-link" target="_blank" rel="nofollow noopener">lustre-master » x86_64,client,sles11,inkernel #472</a><br/> <a href="https://jira.whamcloud.com/browse/LU-1042" title="1.8 clients show wrong dates with 2.1 servers" class="issue-link" data-issue-key="LU-1042"><del>LU-1042</del></a> obdfilter: initialize new object timestamp (Revision f1deb50672b37a1c87ef5ec93f14ef805e456b2b)</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=f1deb50672b37a1c87ef5ec93f14ef805e456b2b" class="external-link" target="_blank" rel="nofollow noopener">f1deb50672b37a1c87ef5ec93f14ef805e456b2b</a><br/> Files : </p> <ul> <li>lustre/include/lustre_fsfilt.h</li> <li>lustre/lvfs/fsfilt_ext3.c</li> <li>lustre/obdfilter/filter.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=inkernel/472/" class="external-link" target="_blank" rel="nofollow noopener">lustre-master » x86_64,client,el6,inkernel #472</a><br/> <a href="https://jira.whamcloud.com/browse/LU-1042" title="1.8 clients show wrong dates with 2.1 servers" class="issue-link" data-issue-key="LU-1042"><del>LU-1042</del></a> obdfilter: initialize new object timestamp (Revision f1deb50672b37a1c87ef5ec93f14ef805e456b2b)</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=f1deb50672b37a1c87ef5ec93f14ef805e456b2b" class="external-link" target="_blank" rel="nofollow noopener">f1deb50672b37a1c87ef5ec93f14ef805e456b2b</a><br/> Files : </p> <ul> <li>lustre/obdfilter/filter.c</li> <li>lustre/include/lustre_fsfilt.h</li> <li>lustre/lvfs/fsfilt_ext3.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/472/" class="external-link" target="_blank" rel="nofollow noopener">lustre-master » i686,client,el5,ofa #472</a><br/> <a href="https://jira.whamcloud.com/browse/LU-1042" title="1.8 clients show wrong dates with 2.1 servers" class="issue-link" data-issue-key="LU-1042"><del>LU-1042</del></a> obdfilter: initialize new object timestamp (Revision f1deb50672b37a1c87ef5ec93f14ef805e456b2b)</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=f1deb50672b37a1c87ef5ec93f14ef805e456b2b" class="external-link" target="_blank" rel="nofollow noopener">f1deb50672b37a1c87ef5ec93f14ef805e456b2b</a><br/> Files : </p> <ul> <li>lustre/lvfs/fsfilt_ext3.c</li> <li>lustre/include/lustre_fsfilt.h</li> <li>lustre/obdfilter/filter.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=el6,ib_stack=inkernel/472/" class="external-link" target="_blank" rel="nofollow noopener">lustre-master » i686,client,el6,inkernel #472</a><br/> <a href="https://jira.whamcloud.com/browse/LU-1042" title="1.8 clients show wrong dates with 2.1 servers" class="issue-link" data-issue-key="LU-1042"><del>LU-1042</del></a> obdfilter: initialize new object timestamp (Revision f1deb50672b37a1c87ef5ec93f14ef805e456b2b)</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=f1deb50672b37a1c87ef5ec93f14ef805e456b2b" class="external-link" target="_blank" rel="nofollow noopener">f1deb50672b37a1c87ef5ec93f14ef805e456b2b</a><br/> Files : </p> <ul> <li>lustre/include/lustre_fsfilt.h</li> <li>lustre/obdfilter/filter.c</li> <li>lustre/lvfs/fsfilt_ext3.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/472/" class="external-link" target="_blank" rel="nofollow noopener">lustre-master » x86_64,server,el5,ofa #472</a><br/> <a href="https://jira.whamcloud.com/browse/LU-1042" title="1.8 clients show wrong dates with 2.1 servers" class="issue-link" data-issue-key="LU-1042"><del>LU-1042</del></a> obdfilter: initialize new object timestamp (Revision f1deb50672b37a1c87ef5ec93f14ef805e456b2b)</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=f1deb50672b37a1c87ef5ec93f14ef805e456b2b" class="external-link" target="_blank" rel="nofollow noopener">f1deb50672b37a1c87ef5ec93f14ef805e456b2b</a><br/> Files : </p> <ul> <li>lustre/obdfilter/filter.c</li> <li>lustre/lvfs/fsfilt_ext3.c</li> <li>lustre/include/lustre_fsfilt.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=inkernel/472/" class="external-link" target="_blank" rel="nofollow noopener">lustre-master » x86_64,server,el6,inkernel #472</a><br/> <a href="https://jira.whamcloud.com/browse/LU-1042" title="1.8 clients show wrong dates with 2.1 servers" class="issue-link" data-issue-key="LU-1042"><del>LU-1042</del></a> obdfilter: initialize new object timestamp (Revision f1deb50672b37a1c87ef5ec93f14ef805e456b2b)</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=f1deb50672b37a1c87ef5ec93f14ef805e456b2b" class="external-link" target="_blank" rel="nofollow noopener">f1deb50672b37a1c87ef5ec93f14ef805e456b2b</a><br/> Files : </p> <ul> <li>lustre/obdfilter/filter.c</li> <li>lustre/lvfs/fsfilt_ext3.c</li> <li>lustre/include/lustre_fsfilt.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=el6,ib_stack=inkernel/472/" class="external-link" target="_blank" rel="nofollow noopener">lustre-master » i686,server,el6,inkernel #472</a><br/> <a href="https://jira.whamcloud.com/browse/LU-1042" title="1.8 clients show wrong dates with 2.1 servers" class="issue-link" data-issue-key="LU-1042"><del>LU-1042</del></a> obdfilter: initialize new object timestamp (Revision f1deb50672b37a1c87ef5ec93f14ef805e456b2b)</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=f1deb50672b37a1c87ef5ec93f14ef805e456b2b" class="external-link" target="_blank" rel="nofollow noopener">f1deb50672b37a1c87ef5ec93f14ef805e456b2b</a><br/> Files : </p> <ul> <li>lustre/obdfilter/filter.c</li> <li>lustre/lvfs/fsfilt_ext3.c</li> <li>lustre/include/lustre_fsfilt.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=inkernel/472/" class="external-link" target="_blank" rel="nofollow noopener">lustre-master » i686,client,el5,inkernel #472</a><br/> <a href="https://jira.whamcloud.com/browse/LU-1042" title="1.8 clients show wrong dates with 2.1 servers" class="issue-link" data-issue-key="LU-1042"><del>LU-1042</del></a> obdfilter: initialize new object timestamp (Revision f1deb50672b37a1c87ef5ec93f14ef805e456b2b)</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=f1deb50672b37a1c87ef5ec93f14ef805e456b2b" class="external-link" target="_blank" rel="nofollow noopener">f1deb50672b37a1c87ef5ec93f14ef805e456b2b</a><br/> Files : </p> <ul> <li>lustre/obdfilter/filter.c</li> <li>lustre/lvfs/fsfilt_ext3.c</li> <li>lustre/include/lustre_fsfilt.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=ofa/472/" class="external-link" target="_blank" rel="nofollow noopener">lustre-master » i686,server,el5,ofa #472</a><br/> <a href="https://jira.whamcloud.com/browse/LU-1042" title="1.8 clients show wrong dates with 2.1 servers" class="issue-link" data-issue-key="LU-1042"><del>LU-1042</del></a> obdfilter: initialize new object timestamp (Revision f1deb50672b37a1c87ef5ec93f14ef805e456b2b)</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=f1deb50672b37a1c87ef5ec93f14ef805e456b2b" class="external-link" target="_blank" rel="nofollow noopener">f1deb50672b37a1c87ef5ec93f14ef805e456b2b</a><br/> Files : </p> <ul> <li>lustre/obdfilter/filter.c</li> <li>lustre/include/lustre_fsfilt.h</li> <li>lustre/lvfs/fsfilt_ext3.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/472/" class="external-link" target="_blank" rel="nofollow noopener">lustre-master » i686,server,el5,inkernel #472</a><br/> <a href="https://jira.whamcloud.com/browse/LU-1042" title="1.8 clients show wrong dates with 2.1 servers" class="issue-link" data-issue-key="LU-1042"><del>LU-1042</del></a> obdfilter: initialize new object timestamp (Revision f1deb50672b37a1c87ef5ec93f14ef805e456b2b)</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=f1deb50672b37a1c87ef5ec93f14ef805e456b2b" class="external-link" target="_blank" rel="nofollow noopener">f1deb50672b37a1c87ef5ec93f14ef805e456b2b</a><br/> Files : </p> <ul> <li>lustre/include/lustre_fsfilt.h</li> <li>lustre/lvfs/fsfilt_ext3.c</li> <li>lustre/obdfilter/filter.c</li> </ul> <p>Integrated in <span class="image-wrap" style=""><img src="http://build.whamcloud.com/images/16x16/red.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/480/" class="external-link" target="_blank" rel="nofollow noopener">lustre-master » x86_64,server,el6,ofa #480</a><br/> <a href="https://jira.whamcloud.com/browse/LU-1042" title="1.8 clients show wrong dates with 2.1 servers" class="issue-link" data-issue-key="LU-1042"><del>LU-1042</del></a> obdfilter: initialize new object timestamp (Revision f1deb50672b37a1c87ef5ec93f14ef805e456b2b)</p> <p> Result = FAILURE<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=f1deb50672b37a1c87ef5ec93f14ef805e456b2b" class="external-link" target="_blank" rel="nofollow noopener">f1deb50672b37a1c87ef5ec93f14ef805e456b2b</a><br/> Files : </p> <ul> <li>lustre/lvfs/fsfilt_ext3.c</li> <li>lustre/obdfilter/filter.c</li> <li>lustre/include/lustre_fsfilt.h</li> </ul> <p>Integrated in <span class="image-wrap" style=""><img src="http://build.whamcloud.com/images/16x16/red.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/480/" class="external-link" target="_blank" rel="nofollow noopener">lustre-master » x86_64,client,el6,ofa #480</a><br/> <a href="https://jira.whamcloud.com/browse/LU-1042" title="1.8 clients show wrong dates with 2.1 servers" class="issue-link" data-issue-key="LU-1042"><del>LU-1042</del></a> obdfilter: initialize new object timestamp (Revision f1deb50672b37a1c87ef5ec93f14ef805e456b2b)</p> <p> Result = FAILURE<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=f1deb50672b37a1c87ef5ec93f14ef805e456b2b" class="external-link" target="_blank" rel="nofollow noopener">f1deb50672b37a1c87ef5ec93f14ef805e456b2b</a><br/> Files : </p> <ul> <li>lustre/include/lustre_fsfilt.h</li> <li>lustre/obdfilter/filter.c</li> <li>lustre/lvfs/fsfilt_ext3.c</li> </ul> <p>Integrated in <span class="image-wrap" style=""><img src="http://build.whamcloud.com/images/16x16/grey.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/480/" class="external-link" target="_blank" rel="nofollow noopener">lustre-master » i686,client,el6,ofa #480</a><br/> <a href="https://jira.whamcloud.com/browse/LU-1042" title="1.8 clients show wrong dates with 2.1 servers" class="issue-link" data-issue-key="LU-1042"><del>LU-1042</del></a> obdfilter: initialize new object timestamp (Revision f1deb50672b37a1c87ef5ec93f14ef805e456b2b)</p> <p> Result = ABORTED<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=f1deb50672b37a1c87ef5ec93f14ef805e456b2b" class="external-link" target="_blank" rel="nofollow noopener">f1deb50672b37a1c87ef5ec93f14ef805e456b2b</a><br/> Files : </p> <ul> <li>lustre/obdfilter/filter.c</li> <li>lustre/include/lustre_fsfilt.h</li> <li>lustre/lvfs/fsfilt_ext3.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/324/" class="external-link" target="_blank" rel="nofollow noopener">lustre-dev » i686,client,el6,inkernel #324</a><br/> <a href="https://jira.whamcloud.com/browse/LU-1042" title="1.8 clients show wrong dates with 2.1 servers" class="issue-link" data-issue-key="LU-1042"><del>LU-1042</del></a> ofd: initialize new object timestamp (Revision 254b0c39917c751875f94c9a2d158f8611e6d556)</p> <p> Result = SUCCESS<br/> Andreas Dilger : <a href="http://git.whamcloud.com/gitweb?p=fs/lustre-dev.git;a=shortlog;h=refs/heads/$GIT_BRANCH&amp;a=commit&amp;h=254b0c39917c751875f94c9a2d158f8611e6d556" class="external-link" target="_blank" rel="nofollow noopener">254b0c39917c751875f94c9a2d158f8611e6d556</a><br/> Files : </p> <ul> <li>lustre/ofd/ofd_objects.c</li> <li>lustre/ofd/ofd_io.c</li> </ul> <p>Integrated in <span class="image-wrap" style=""><img src="http://build.whamcloud.com/images/16x16/blue.png" style="border: 0px solid black" /></span> <a href="http://build.whamcloud.com/job/lustre-dev/./arch=x86_64,build_type=server,distro=el5,ib_stack=inkernel/324/" class="external-link" target="_blank" rel="nofollow noopener">lustre-dev » x86_64,server,el5,inkernel #324</a><br/> <a href="https://jira.whamcloud.com/browse/LU-1042" title="1.8 clients show wrong dates with 2.1 servers" class="issue-link" data-issue-key="LU-1042"><del>LU-1042</del></a> ofd: initialize new object timestamp (Revision 254b0c39917c751875f94c9a2d158f8611e6d556)</p> <p> Result = SUCCESS<br/> Andreas Dilger : <a href="http://git.whamcloud.com/gitweb?p=fs/lustre-dev.git;a=shortlog;h=refs/heads/$GIT_BRANCH&amp;a=commit&amp;h=254b0c39917c751875f94c9a2d158f8611e6d556" class="external-link" target="_blank" rel="nofollow noopener">254b0c39917c751875f94c9a2d158f8611e6d556</a><br/> Files : </p> <ul> <li>lustre/ofd/ofd_io.c</li> <li>lustre/ofd/ofd_objects.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=server,distro=el5,ib_stack=inkernel/324/" class="external-link" target="_blank" rel="nofollow noopener">lustre-dev » i686,server,el5,inkernel #324</a><br/> <a href="https://jira.whamcloud.com/browse/LU-1042" title="1.8 clients show wrong dates with 2.1 servers" class="issue-link" data-issue-key="LU-1042"><del>LU-1042</del></a> ofd: initialize new object timestamp (Revision 254b0c39917c751875f94c9a2d158f8611e6d556)</p> <p> Result = SUCCESS<br/> Andreas Dilger : <a href="http://git.whamcloud.com/gitweb?p=fs/lustre-dev.git;a=shortlog;h=refs/heads/$GIT_BRANCH&amp;a=commit&amp;h=254b0c39917c751875f94c9a2d158f8611e6d556" class="external-link" target="_blank" rel="nofollow noopener">254b0c39917c751875f94c9a2d158f8611e6d556</a><br/> Files : </p> <ul> <li>lustre/ofd/ofd_io.c</li> <li>lustre/ofd/ofd_objects.c</li> </ul> <p>Integrated in <span class="image-wrap" style=""><img src="http://build.whamcloud.com/images/16x16/blue.png" style="border: 0px solid black" /></span> <a href="http://build.whamcloud.com/job/lustre-dev/./arch=x86_64,build_type=server,distro=el6,ib_stack=inkernel/324/" class="external-link" target="_blank" rel="nofollow noopener">lustre-dev » x86_64,server,el6,inkernel #324</a><br/> <a href="https://jira.whamcloud.com/browse/LU-1042" title="1.8 clients show wrong dates with 2.1 servers" class="issue-link" data-issue-key="LU-1042"><del>LU-1042</del></a> ofd: initialize new object timestamp (Revision 254b0c39917c751875f94c9a2d158f8611e6d556)</p> <p> Result = SUCCESS<br/> Andreas Dilger : <a href="http://git.whamcloud.com/gitweb?p=fs/lustre-dev.git;a=shortlog;h=refs/heads/$GIT_BRANCH&amp;a=commit&amp;h=254b0c39917c751875f94c9a2d158f8611e6d556" class="external-link" target="_blank" rel="nofollow noopener">254b0c39917c751875f94c9a2d158f8611e6d556</a><br/> Files : </p> <ul> <li>lustre/ofd/ofd_io.c</li> <li>lustre/ofd/ofd_objects.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/324/" class="external-link" target="_blank" rel="nofollow noopener">lustre-dev » x86_64,client,el5,inkernel #324</a><br/> <a href="https://jira.whamcloud.com/browse/LU-1042" title="1.8 clients show wrong dates with 2.1 servers" class="issue-link" data-issue-key="LU-1042"><del>LU-1042</del></a> ofd: initialize new object timestamp (Revision 254b0c39917c751875f94c9a2d158f8611e6d556)</p> <p> Result = SUCCESS<br/> Andreas Dilger : <a href="http://git.whamcloud.com/gitweb?p=fs/lustre-dev.git;a=shortlog;h=refs/heads/$GIT_BRANCH&amp;a=commit&amp;h=254b0c39917c751875f94c9a2d158f8611e6d556" class="external-link" target="_blank" rel="nofollow noopener">254b0c39917c751875f94c9a2d158f8611e6d556</a><br/> Files : </p> <ul> <li>lustre/ofd/ofd_objects.c</li> <li>lustre/ofd/ofd_io.c</li> </ul> <p>Integrated in <span class="image-wrap" style=""><img src="http://build.whamcloud.com/images/16x16/blue.png" style="border: 0px solid black" /></span> <a href="http://build.whamcloud.com/job/lustre-dev/./arch=i686,build_type=client,distro=el5,ib_stack=inkernel/324/" class="external-link" target="_blank" rel="nofollow noopener">lustre-dev » i686,client,el5,inkernel #324</a><br/> <a href="https://jira.whamcloud.com/browse/LU-1042" title="1.8 clients show wrong dates with 2.1 servers" class="issue-link" data-issue-key="LU-1042"><del>LU-1042</del></a> ofd: initialize new object timestamp (Revision 254b0c39917c751875f94c9a2d158f8611e6d556)</p> <p> Result = SUCCESS<br/> Andreas Dilger : <a href="http://git.whamcloud.com/gitweb?p=fs/lustre-dev.git;a=shortlog;h=refs/heads/$GIT_BRANCH&amp;a=commit&amp;h=254b0c39917c751875f94c9a2d158f8611e6d556" class="external-link" target="_blank" rel="nofollow noopener">254b0c39917c751875f94c9a2d158f8611e6d556</a><br/> Files : </p> <ul> <li>lustre/ofd/ofd_objects.c</li> <li>lustre/ofd/ofd_io.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/324/" class="external-link" target="_blank" rel="nofollow noopener">lustre-dev » x86_64,client,el6,inkernel #324</a><br/> <a href="https://jira.whamcloud.com/browse/LU-1042" title="1.8 clients show wrong dates with 2.1 servers" class="issue-link" data-issue-key="LU-1042"><del>LU-1042</del></a> ofd: initialize new object timestamp (Revision 254b0c39917c751875f94c9a2d158f8611e6d556)</p> <p> Result = SUCCESS<br/> Andreas Dilger : <a href="http://git.whamcloud.com/gitweb?p=fs/lustre-dev.git;a=shortlog;h=refs/heads/$GIT_BRANCH&amp;a=commit&amp;h=254b0c39917c751875f94c9a2d158f8611e6d556" class="external-link" target="_blank" rel="nofollow noopener">254b0c39917c751875f94c9a2d158f8611e6d556</a><br/> Files : </p> <ul> <li>lustre/ofd/ofd_io.c</li> <li>lustre/ofd/ofd_objects.c</li> </ul> <p>Integrated in <span class="image-wrap" style=""><img src="http://build.whamcloud.com/images/16x16/blue.png" style="border: 0px solid black" /></span> <a href="http://build.whamcloud.com/job/lustre-dev/./arch=x86_64,build_type=client,distro=el5,ib_stack=inkernel/340/" class="external-link" target="_blank" rel="nofollow noopener">lustre-dev » x86_64,client,el5,inkernel #340</a><br/> <a href="https://jira.whamcloud.com/browse/LU-1042" title="1.8 clients show wrong dates with 2.1 servers" class="issue-link" data-issue-key="LU-1042"><del>LU-1042</del></a> ofd: initialize new object timestamp (Revision a93440ecb50c1abab380415de12d1bcd5951435d)</p> <p> Result = SUCCESS<br/> Mikhail Pershin : <a href="http://git.whamcloud.com/gitweb?p=fs/lustre-dev.git;a=shortlog;h=refs/heads/$GIT_BRANCH&amp;a=commit&amp;h=a93440ecb50c1abab380415de12d1bcd5951435d" class="external-link" target="_blank" rel="nofollow noopener">a93440ecb50c1abab380415de12d1bcd5951435d</a><br/> Files : </p> <ul> <li>lustre/ofd/ofd_io.c</li> <li>lustre/ofd/ofd_objects.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-1042" title="1.8 clients show wrong dates with 2.1 servers" class="issue-link" data-issue-key="LU-1042"><del>LU-1042</del></a> ofd: initialize new object timestamp (Revision a93440ecb50c1abab380415de12d1bcd5951435d)</p> <p> Result = SUCCESS<br/> Mikhail Pershin : <a href="http://git.whamcloud.com/gitweb?p=fs/lustre-dev.git;a=shortlog;h=refs/heads/$GIT_BRANCH&amp;a=commit&amp;h=a93440ecb50c1abab380415de12d1bcd5951435d" class="external-link" target="_blank" rel="nofollow noopener">a93440ecb50c1abab380415de12d1bcd5951435d</a><br/> Files : </p> <ul> <li>lustre/ofd/ofd_io.c</li> <li>lustre/ofd/ofd_objects.c</li> </ul> <p>Integrated in <span class="image-wrap" style=""><img src="http://build.whamcloud.com/images/16x16/blue.png" style="border: 0px solid black" /></span> <a href="http://build.whamcloud.com/job/lustre-dev/./arch=i686,build_type=server,distro=el5,ib_stack=inkernel/340/" class="external-link" target="_blank" rel="nofollow noopener">lustre-dev » i686,server,el5,inkernel #340</a><br/> <a href="https://jira.whamcloud.com/browse/LU-1042" title="1.8 clients show wrong dates with 2.1 servers" class="issue-link" data-issue-key="LU-1042"><del>LU-1042</del></a> ofd: initialize new object timestamp (Revision a93440ecb50c1abab380415de12d1bcd5951435d)</p> <p> Result = SUCCESS<br/> Mikhail Pershin : <a href="http://git.whamcloud.com/gitweb?p=fs/lustre-dev.git;a=shortlog;h=refs/heads/$GIT_BRANCH&amp;a=commit&amp;h=a93440ecb50c1abab380415de12d1bcd5951435d" class="external-link" target="_blank" rel="nofollow noopener">a93440ecb50c1abab380415de12d1bcd5951435d</a><br/> Files : </p> <ul> <li>lustre/ofd/ofd_io.c</li> <li>lustre/ofd/ofd_objects.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-1042" title="1.8 clients show wrong dates with 2.1 servers" class="issue-link" data-issue-key="LU-1042"><del>LU-1042</del></a> ofd: initialize new object timestamp (Revision a93440ecb50c1abab380415de12d1bcd5951435d)</p> <p> Result = SUCCESS<br/> Mikhail Pershin : <a href="http://git.whamcloud.com/gitweb?p=fs/lustre-dev.git;a=shortlog;h=refs/heads/$GIT_BRANCH&amp;a=commit&amp;h=a93440ecb50c1abab380415de12d1bcd5951435d" class="external-link" target="_blank" rel="nofollow noopener">a93440ecb50c1abab380415de12d1bcd5951435d</a><br/> Files : </p> <ul> <li>lustre/ofd/ofd_objects.c</li> <li>lustre/ofd/ofd_io.c</li> </ul> <p>Integrated in <span class="image-wrap" style=""><img src="http://build.whamcloud.com/images/16x16/blue.png" style="border: 0px solid black" /></span> <a href="http://build.whamcloud.com/job/lustre-dev/./arch=i686,build_type=client,distro=el5,ib_stack=inkernel/340/" class="external-link" target="_blank" rel="nofollow noopener">lustre-dev » i686,client,el5,inkernel #340</a><br/> <a href="https://jira.whamcloud.com/browse/LU-1042" title="1.8 clients show wrong dates with 2.1 servers" class="issue-link" data-issue-key="LU-1042"><del>LU-1042</del></a> ofd: initialize new object timestamp (Revision a93440ecb50c1abab380415de12d1bcd5951435d)</p> <p> Result = SUCCESS<br/> Mikhail Pershin : <a href="http://git.whamcloud.com/gitweb?p=fs/lustre-dev.git;a=shortlog;h=refs/heads/$GIT_BRANCH&amp;a=commit&amp;h=a93440ecb50c1abab380415de12d1bcd5951435d" class="external-link" target="_blank" rel="nofollow noopener">a93440ecb50c1abab380415de12d1bcd5951435d</a><br/> Files : </p> <ul> <li>lustre/ofd/ofd_objects.c</li> <li>lustre/ofd/ofd_io.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=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-1042" title="1.8 clients show wrong dates with 2.1 servers" class="issue-link" data-issue-key="LU-1042"><del>LU-1042</del></a> ofd: initialize new object timestamp (Revision a93440ecb50c1abab380415de12d1bcd5951435d)</p> <p> Result = SUCCESS<br/> Mikhail Pershin : <a href="http://git.whamcloud.com/gitweb?p=fs/lustre-dev.git;a=shortlog;h=refs/heads/$GIT_BRANCH&amp;a=commit&amp;h=a93440ecb50c1abab380415de12d1bcd5951435d" class="external-link" target="_blank" rel="nofollow noopener">a93440ecb50c1abab380415de12d1bcd5951435d</a><br/> Files : </p> <ul> <li>lustre/ofd/ofd_objects.c</li> <li>lustre/ofd/ofd_io.c</li> </ul> <p>Integrated in <span class="image-wrap" style=""><img src="http://build.whamcloud.com/images/16x16/blue.png" style="border: 0px solid black" /></span> <a href="http://build.whamcloud.com/job/lustre-dev/./arch=x86_64,build_type=client,distro=el6,ib_stack=inkernel/340/" class="external-link" target="_blank" rel="nofollow noopener">lustre-dev » x86_64,client,el6,inkernel #340</a><br/> <a href="https://jira.whamcloud.com/browse/LU-1042" title="1.8 clients show wrong dates with 2.1 servers" class="issue-link" data-issue-key="LU-1042"><del>LU-1042</del></a> ofd: initialize new object timestamp (Revision a93440ecb50c1abab380415de12d1bcd5951435d)</p> <p> Result = SUCCESS<br/> Mikhail Pershin : <a href="http://git.whamcloud.com/gitweb?p=fs/lustre-dev.git;a=shortlog;h=refs/heads/$GIT_BRANCH&amp;a=commit&amp;h=a93440ecb50c1abab380415de12d1bcd5951435d" class="external-link" target="_blank" rel="nofollow noopener">a93440ecb50c1abab380415de12d1bcd5951435d</a><br/> Files : </p> <ul> <li>lustre/ofd/ofd_objects.c</li> <li>lustre/ofd/ofd_io.c</li> </ul> Duplicate LU-1010 Related LU-221 LU-5977 Development Rank 1|hzv7ef: Rank (Obsolete) 4733 Severity Story Points 1.0