LU-1445 fid: start ptlrpc service for OST FID

Start FID service on OST for FID on OST.

Change-Id: I58b36e052a2f09fc6707107f805176dcdca7e86a
Signed-off-by: Wang Di <di.wang@whamcloud.com>
Reviewed-on: http://review.whamcloud.com/4328
Reviewed-by: Alex Zhuravlev <bzzz@whamcloud.com>
Tested-by: Hudson
Reviewed-by: Fan Yong <fan.yong@intel.com>
Reviewed-by: Andreas Dilger <andreas.dilger@intel.com>
Tested-by: Maloo <whamcloud.maloo@gmail.com>
Reviewed-by: Mike Pershin <mike.pershin@intel.com>
LU-2183 quota: quota tests for DNE

Added two quota tests for DNE:
- test_7e: inode limits reintegration;
- test_12b: inode quota rebalancing;

Signed-off-by: Niu Yawei <niu@whamcloud.com>
Change-Id: I1a262496bde318da062ef1f4558f4160737dd12b
Reviewed-on: http://review.whamcloud.com/4952
Tested-by: Hudson
Reviewed-by: Jian Yu <jian.yu@intel.com>
Tested-by: Maloo <whamcloud.maloo@gmail.com>
Reviewed-by: Johann Lombardi <johann.lombardi@intel.com>
LU-1434 utils: Add better handling for normal lustre packets

This fixes handling for Lustre packets (lustre 2.1) for more packet
types and fixes some packet types that were being mis-interpreted.

Signed-off-by: Nathaniel Clark <nathaniel.l.clark@intel.com>
Change-Id: Ib6fcf99a93efc41a0cad3457da8009522c68d248
Reviewed-on: http://review.whamcloud.com/4852
Tested-by: Hudson
Reviewed-by: Andreas Dilger <andreas.dilger@intel.com>
Reviewed-by: Doug Oucharek <doug.s.oucharek@intel.com>
Tested-by: Maloo <whamcloud.maloo@gmail.com>