[LU-6483] Add xattrset to mdsrate Created: 22/Apr/15  Updated: 21/Aug/15  Resolved: 09/Jul/15

Status: Resolved
Project: Lustre
Component/s: None
Affects Version/s: None
Fix Version/s: Lustre 2.8.0

Type: Bug Priority: Minor
Reporter: Di Wang Assignee: Lai Siyao
Resolution: Fixed Votes: 0
Labels: None

Issue Links:
Related
is related to LU-8068 Large ZFS Dnode support Resolved
Severity: 3
Rank (Obsolete): 9223372036854775807

 Description   

Add setxattr option to mdsrate, so we can use mdsrate (xattrset) to simulate small file write load, and test it under striped directory, so we can have some impression of DoM + DNE right now.



 Comments   
Comment by Gerrit Updater [ 22/Apr/15 ]

Lai Siyao (lai.siyao@intel.com) uploaded a new patch: http://review.whamcloud.com/14536
Subject: LU-6483 utils: add setxattr for mdsrate
Project: fs/lustre-release
Branch: master
Current Patch Set: 1
Commit: 17779b82a29ef3142b4bca0a9527f00b19b9270c

Comment by Gerrit Updater [ 24/Jun/15 ]

Oleg Drokin (oleg.drokin@intel.com) merged in patch http://review.whamcloud.com/14536/
Subject: LU-6483 utils: add setxattr/smallwrite for mdsrate
Project: fs/lustre-release
Branch: master
Current Patch Set:
Commit: e1c0c460cf68bee0e46610c4f4f44eae57452fb5

Comment by James A Simmons [ 24/Jun/15 ]

Since mdsrate now requires libattr perhaps we should make the lustre-test rpm require the libattr library installed.

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