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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>
Features Landed<br>
===============<br>
<br>
- Asynchronous glimpse (LU925)<br>
- Client parallel checksums (LU884)<br>
- Imperative Recovery (LU580)<br>
- Large xattrs (a.k.a "Wide Striping" Note: the core Lustre
changes have landed but some additional userspace and
e2fsprogs changes are needed before this functionality can be
utilized) (LU80)<br>
- Mds-survey (LU593/LU633)<br>
- Multi threaded ptlrpcd<br>
- OSD API (LU909)<br>
- Parallel directory operations (pDirOps) (LU50)<br>
- Quota protocol/code improvements (LU847)<br>
- SLES11 server patches (LU335)(Note: landed to tree but not
built into automated testing)<br>
- Statahead (LU389)<br>
<br>
Minor Enhancements <br>
================== <br>
<br>
-One patch remains to complete FC15 client support; it should
land by the next report (LU506) <br>
-Landing the RHEL 6.2 server\client support has taken a little
longer than expected due to complexities with external ofed
builds and autotest; we expect this to be resolved shortly
(LU751)<br>
<br>
Testing <br>
======= <br>
<br>
Testing has been taking place on the 2.1.54 tag; I have
created a JIRA Filter "Lustre 2.2 Blockers" for anyone
interested in seeing the issues that have been reported to
date; you may need to go into your filter options (Manage
Filters - My) to find it<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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