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<div class="moz-text-flowed" style="font-family: -moz-fixed;
font-size: 12px;" lang="x-western">Hi there <br>
<br>
Here is an update on the Lustre 2.2 release. <br>
<br>
Minor Enhancements <br>
================== <br>
<br>
-Work delayed on remaining patch to add FC15 client support
but now work is underway again (LU506) <br>
-RHEL 6.2 support landed (LU781)<br>
<br>
Testing <br>
======= <br>
<br>
Testing has switched to the 2.1.55 tag, focusing on interop
and upgrading from this tag with the 2.1 and 1.8.7-wc1
releases<br>
<br>
Significant Bugfixes<br>
====================<br>
<br>
-LU797 and LU1048 have been very disruptive to testing
resulting in many autotest failures to ost-pools and
conf-sanity test, respectively; fixes for both have now
landed<br>
<br>
Tests for Features Landed<br>
=========================<br>
<br>
In response to interest from the CDWG list, here are the
details of the tests landed for the 2.2 features<br>
<br>
- Asynchronous glimpse (LU925) Two new tests created to test
this feature <a class="moz-txt-link-freetext"
href="http://git.whamcloud.com/?p=fs/lustre-release.git;a=commit;h=6f5813d36102a19f314c9aab409972e8a9f1112b">http://git.whamcloud.com/?p=fs/lustre-release.git;a=commit;h=6f5813d36102a19f314c9aab409972e8a9f1112b</a><br>
- Client parallel checksums (LU884)Performance
re-engineering so covered by performance testing and
existing tests<br>
- Imperative Recovery (LU580) 6 new tests added <a
class="moz-txt-link-freetext"
href="http://git.whamcloud.com/?p=fs/lustre-release.git;a=commit;h=a37738fcbd79e283c687a630d9ccb7d7a9fedb3e">http://git.whamcloud.com/?p=fs/lustre-release.git;a=commit;h=a37738fcbd79e283c687a630d9ccb7d7a9fedb3e</a><br>
- Large xattrs (LU80) 4 tests were adapted to test this
functionality <a class="moz-txt-link-freetext"
href="http://git.whamcloud.com/?p=fs/lustre-release.git;a=commit;h=8a1606a7cbbcaf418fefa5d97a2335df0c0edb09">http://git.whamcloud.com/?p=fs/lustre-release.git;a=commit;h=8a1606a7cbbcaf418fefa5d97a2335df0c0edb09</a><br>
- Mds-survey (LU593/LU633) Test will land once script has
finalised<br>
- Multi threaded ptlrpcd Performance re-engineering so
covered by performance testing and existing tests<br>
- OSD API (LU909) No additional tests required; this code
path is exercised extensively by existing tests<br>
- Parallel directory operations (pDirOps) (LU50) No
additional tests required; this code path is exercised
extensively by existing tests<br>
- Quota protocol/code improvements (LU847) three new tests
in sanity-quota <a class="moz-txt-link-freetext"
href="http://git.whamcloud.com/?p=fs/lustre-release.git;a=commit;h=bd51ebb7a130088b85708875f3ef473620d71c2a">http://git.whamcloud.com/?p=fs/lustre-release.git;a=commit;h=bd51ebb7a130088b85708875f3ef473620d71c2a</a><br>
- Statahead (LU389) These are covered by existing sanity
tests (test_123a is for performance, test_123b is for
correctness)<br>
<br>
We will continue to provide periodic updates on our progress
on this release. In the meantime, you can always see the
landings as they happen at <a class="moz-txt-link-freetext"
href="http://git.whamcloud.com/?p=fs/lustre-release.git;a=shortlog;h=refs/heads/master">http://git.whamcloud.com/?p=fs/lustre-release.git;a=shortlog;h=refs/heads/master</a>
and follow the patch reviews and testing at <a
class="moz-txt-link-freetext"
href="http://review.whamcloud.com/#q,status:open+project:fs/lustre-release+branch:master,n,z">http://review.whamcloud.com/#q,status:open+project:fs/lustre-release+branch:master,n,z</a>
<br>
<br>
Regards <br>
<br>
Peter <br>
<br>
<div class="moz-txt-sig"><span class="moz-txt-tag">-- <br>
</span>Peter Jones <br>
Whamcloud, Inc. <br>
<a class="moz-txt-link-abbreviated"
href="http://www.whamcloud.com">www.whamcloud.com</a> <br>
<br>
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