Whamcloud - gitweb
LU-147 avoid 8k obd device amount limit
authorAlexey Lyashkov <Alexey_Lyashkov@xyratex.com>
Fri, 18 Mar 2011 20:13:45 +0000 (23:13 +0300)
committerOleg Drokin <green@whamcloud.com>
Wed, 20 Apr 2011 20:30:51 +0000 (13:30 -0700)
commit7d818af6449c9005b2dd7cb213d38d6ad61bf178
tree5d5c1195b0d34dcc67c7e9d3a168987eb98f47b4
parent135208d92c405749e231b91d66118439e6282338
LU-147 avoid 8k obd device amount limit

increase number obd devices per host and
improve a lookup speed in device list via hashes.

Change-Id: I0357d0da42ce6fdd6e0846bb5d389df45f4db046
Signed-off-by: Alexey Lyashkov <Alexey_Lyashkov@xyratex.com>
Signed-off-by: Vitaly Fertman <vitaly_fertman@xyratex.com>
Reviewed-on: http://review.whamcloud.com/347
Tested-by: Hudson
Reviewed-by: Oleg Drokin <green@whamcloud.com>
libcfs/libcfs/hash.c
lustre/include/obd.h
lustre/include/obd_class.h
lustre/liblustre/super.c
lustre/llite/llite_lib.c
lustre/obdclass/class_obd.c
lustre/obdclass/genops.c
lustre/obdclass/linux/linux-module.c
lustre/obdclass/obd_config.c