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16 years agoBranch b1_6
johann [Mon, 18 Feb 2008 09:34:19 +0000 (09:34 +0000)]
Branch b1_6
b=13400

fix indenting and remove trailing whitespaces in the quota code.

16 years agoBranch b1_6
johann [Mon, 18 Feb 2008 08:56:07 +0000 (08:56 +0000)]
Branch b1_6
b=14648
i=adilger
i=bobijam

when available, use the Adler-32 algorithm instead of CRC32 for
page checksums.

16 years agoBranch b1_6
johann [Mon, 18 Feb 2008 08:07:21 +0000 (08:07 +0000)]
Branch b1_6
b=13805
i=adilger
i=bobijam

add support for several checksum algorithms. Currently, CRC32 and
Adler-32 are supported. The checksum type can be changed on the fly
through /proc/fs/lustre/osc/*/checksum_type.

16 years agoBranch b1_6
yangsheng [Mon, 18 Feb 2008 05:57:44 +0000 (05:57 +0000)]
Branch b1_6
b=14876
i=adilger
i=johann

Kernel security update for RHEL5 2.6.18-53.1.13.el5.

16 years agoBranch b1_6
yangsheng [Mon, 18 Feb 2008 05:52:45 +0000 (05:52 +0000)]
Branch b1_6
b=14858
i=adilger
i=johann

Update SLES10 SP1 kernel to 2.6.16.54-0.2.5.

16 years agoBranch b1_6
johann [Sun, 17 Feb 2008 19:11:45 +0000 (19:11 +0000)]
Branch b1_6
b=14845
i=shadow
i=deen

fix duplicated definitions between asm-ppc64/types.h and lustre_types.h on PPC.

16 years agoBranch b1_6
johann [Sun, 17 Feb 2008 09:32:07 +0000 (09:32 +0000)]
Branch b1_6
b=14618

Downgrad the MPT Fusion driver in the RHEL4 kernel from 3.02.99.00 to 3.02.73 until
the problem regression is fixed.

16 years agob=13766
yury [Sat, 16 Feb 2008 16:23:37 +0000 (16:23 +0000)]
b=13766
r=vitaly,shadow
- fixes abd cleanups in lru resize. Main idea is to avoid dropping SLV much in various situations/loads. Completely reworked memory pressure handler. Fixes in SLV calculations, etc. Please see bug 13766 for more details.

16 years agoBranch b1_6
bwzhou [Fri, 15 Feb 2008 09:53:49 +0000 (09:53 +0000)]
Branch b1_6
b=13380
r=adilger, johann

fix a potential deadlock condition in netpoll code of the sles9 kernel

16 years agoBranch b1_6
bwzhou [Fri, 15 Feb 2008 09:51:09 +0000 (09:51 +0000)]
Branch b1_6
b=14763
r=adilger

fix a problem with conf-sanity

16 years agofile netpoll_xmit_lock-2.6-suse.patch was added on branch b1_6 on 2008-02-15 09:53...
bwzhou [Thu, 14 Feb 2008 08:51:46 +0000 (08:51 +0000)]
file netpoll_xmit_lock-2.6-suse.patch was added on branch b1_6 on 2008-02-15 09:53:48 +0000

16 years agob=13726
grev [Thu, 14 Feb 2008 00:54:21 +0000 (00:54 +0000)]
b=13726
i=Adilger

fix locale for tests where exact output is required

16 years agoBranch b1_6
anserper [Wed, 13 Feb 2008 23:50:29 +0000 (23:50 +0000)]
Branch b1_6
b=14591
i=tianzy
i=andrew.perepechko

16 years agotemporarily remove "sticked" file
anserper [Wed, 13 Feb 2008 23:46:24 +0000 (23:46 +0000)]
temporarily remove "sticked" file

16 years agoBranch b1_6
anserper [Wed, 13 Feb 2008 23:34:25 +0000 (23:34 +0000)]
Branch b1_6
b=14591
i=tianzy
i=andrew.perepechko

kernel patch to avoid oops in dquot code (refer to https://bugzilla.lustre.org/attachment.cgi?id=15058&action=edit)

16 years agoBranch b1_6
anserper [Wed, 13 Feb 2008 21:54:36 +0000 (21:54 +0000)]
Branch b1_6
b=13285
i=johann
i=deen

handle the NULL return case from ptlrpc_prep_req()  (refer to https://bugzilla.lustre.org/attachment.cgi?id=13101&action=edit)

16 years agoBranch b1_6
anserper [Wed, 13 Feb 2008 21:05:42 +0000 (21:05 +0000)]
Branch b1_6
b=13285
i=johann
i=deen

fixes some return code issues (refer to https://bugzilla.lustre.org/attachment.cgi?id=15278&action=edit)

16 years agoBranch b1_6
tianzy [Wed, 13 Feb 2008 11:51:34 +0000 (11:51 +0000)]
Branch b1_6
Reset error code if we are retrying to insert the qdata into the hashtable
to avoid later assertion.
b=14785
i=johann
i=andrew.perepechko

16 years agoPorting raid5 improvements to rhel5 kernels.
jxiong [Wed, 13 Feb 2008 11:51:09 +0000 (11:51 +0000)]
Porting raid5 improvements to rhel5 kernels.
b=13648
r=alex,andreas

16 years agoBranch b1_6
tianzy [Wed, 13 Feb 2008 11:38:02 +0000 (11:38 +0000)]
Branch b1_6
In filter_commitrw_write, lqs is freed between lquota_chkquota and
lquota_pending_commit which led to "quota_pending_commit()) there are too many
blocks!"
b=14784
i=Johann
i=andrew.perepechko

16 years agoBranch b1_6
tianzy [Wed, 13 Feb 2008 07:59:51 +0000 (07:59 +0000)]
Branch b1_6
an unnecessary block in osts for waiting in-flight quota request
b=14783
i=Johann
i=andrew.perepechko

16 years agoBranch b1_6
yangsheng [Wed, 13 Feb 2008 07:05:55 +0000 (07:05 +0000)]
Branch b1_6
b=14720
i=scjody
i=johann

Update RHEL5 kernel to 2.6.18-53.1.6.el5.

16 years agoBranch b1_6
bobijam [Wed, 13 Feb 2008 01:55:24 +0000 (01:55 +0000)]
Branch b1_6
b=13173
i=shadow

make "lctl lov_getconfig" handle the case which "default_stripe_count == -1" by
returning -1 instead of 65535.

16 years agob=14620
grev [Tue, 12 Feb 2008 22:08:19 +0000 (22:08 +0000)]
b=14620
re-vert att. 14680

16 years agob=14330
grev [Tue, 12 Feb 2008 10:47:16 +0000 (10:47 +0000)]
b=14330
i=Adilger

RUNAS dbench and iozone

16 years agob=14330 (comment 14)
grev [Fri, 8 Feb 2008 14:54:59 +0000 (14:54 +0000)]
b=14330 (comment 14)
i=Adilger

remove obsolete cfg scripts

16 years agob=14330
grev [Fri, 8 Feb 2008 14:53:21 +0000 (14:53 +0000)]
b=14330
i=Adilger

remove obsolete insanity-ltest.sh

16 years agob=14330
grev [Fri, 8 Feb 2008 11:57:27 +0000 (11:57 +0000)]
b=14330
i=Adilger
move RUNAS to local.sh; run BONNIE as RUNAS_ID user

b=14474
i=Adilger
don't allow sanity to see MOUNT2; remove chown of MOUNT

16 years agoBranch b1_6
anserper [Thu, 7 Feb 2008 15:47:06 +0000 (15:47 +0000)]
Branch b1_6
b=14421

Changelog update

16 years agoBranch b1_6
anserper [Thu, 7 Feb 2008 10:22:56 +0000 (10:22 +0000)]
Branch b1_6
b=14421
i=nikita.danilov
i=alexey.lyashkov

Removes unnecessary PageDirty check (dirty page is perfectly valid here).

16 years agob=12651
grev [Wed, 6 Feb 2008 18:55:03 +0000 (18:55 +0000)]
b=12651
i=Adilger

skip test_78 if we have no enough space; make the test file slightly smaller

16 years agoBranch b1_6
yangsheng [Tue, 5 Feb 2008 12:53:21 +0000 (12:53 +0000)]
Branch b1_6
b=14793
i=adilger
i=johann

Update RHEL4 kernel to 2.6.9-67.0.4.

16 years agoDon't allow skipping OSTs if index has been specified.
shadow [Tue, 5 Feb 2008 11:52:01 +0000 (11:52 +0000)]
Don't allow skipping OSTs if index has been specified.
b=13196
i=adilger
i=green

16 years agoPatch to remove the warning of compiling for interval_tree.c
jxiong [Tue, 5 Feb 2008 08:38:56 +0000 (08:38 +0000)]
Patch to remove the warning of compiling for interval_tree.c
b=11300
r=shadow

16 years agoJBD2_HAS_COMPAT_FEATURE was used instead of JBD2_HAS_INCOMPAT_FEATURE for
girish [Mon, 4 Feb 2008 16:54:30 +0000 (16:54 +0000)]
JBD2_HAS_COMPAT_FEATURE was used instead of JBD2_HAS_INCOMPAT_FEATURE for
checking _INCOMPAT_ASYNC_COMMIT.
Fixed it.
b=10657

16 years agoBranch b1_6
yangsheng [Mon, 4 Feb 2008 09:30:00 +0000 (09:30 +0000)]
Branch b1_6
b=14714

Fixed previous commit error.

16 years agoBranch b1_6
tianzy [Mon, 4 Feb 2008 07:23:16 +0000 (07:23 +0000)]
Branch b1_6
handle lustre.fail_loc issue when run sanity-quota.sh on different nodes
b=14700
i=johann
i=andrew.perepechko

16 years agoBranch b1_6
yangsheng [Mon, 4 Feb 2008 02:44:15 +0000 (02:44 +0000)]
Branch b1_6
b=14714
i=yangsheng
i=scjody

Use d_move_locked & d_rehash_cond instead of __d_move & __d_rehash in kernel patches.

16 years agoCheck in a fix from Johann Lombardi about missing get_bh().
girish [Sat, 2 Feb 2008 11:51:04 +0000 (11:51 +0000)]
Check in a fix from Johann Lombardi about missing get_bh().
And few small changes as per the upstream patch.
b=10657

16 years agoUsing interval tree for scalable handling of many extent locks.
jxiong [Thu, 31 Jan 2008 08:02:20 +0000 (08:02 +0000)]
Using interval tree for scalable handling of many extent locks.
b=11300
r=vitaly,nikita

16 years agob=14184
komaln [Thu, 31 Jan 2008 05:41:48 +0000 (05:41 +0000)]
b=14184
r=Adilger, Wangdi
To detail ldlm_enqueue and mds_reint stats.

16 years agoBranch b1_6
bwzhou [Thu, 31 Jan 2008 05:36:58 +0000 (05:36 +0000)]
Branch b1_6
b=14721
r=johann, scjody

Quiet "excessive revalidate_it loops" message

16 years agoBranch b1_6
bobijam [Thu, 31 Jan 2008 02:24:11 +0000 (02:24 +0000)]
Branch b1_6
b=13999
o=Philippe Bernadat(philippe.bernadat@hp.com)
i=johann
i=shadow

Don't attempt to wake up evictor thread if it hasn't started yet.

16 years agob=12499
grev [Thu, 31 Jan 2008 02:03:25 +0000 (02:03 +0000)]
b=12499
run sysctl properly (found by Huang Hua)

16 years agob=12499 (made by Adilger)
grev [Thu, 31 Jan 2008 01:02:01 +0000 (01:02 +0000)]
b=12499 (made by Adilger)
i=grev
speedups fo SLOW=no and fixes for remote client

16 years agob=14452
grev [Wed, 30 Jan 2008 10:39:20 +0000 (10:39 +0000)]
b=14452
i=Adilger
remove stat.c from tests

16 years agoBranch b1_6
bobijam [Tue, 29 Jan 2008 10:35:58 +0000 (10:35 +0000)]
Branch b1_6
b=14139
o=Bob Glossman(bogl@cray.com)
i=adilger

fix building errors for xt3 in SLES10.

16 years agob=13979
grev [Tue, 29 Jan 2008 10:02:49 +0000 (10:02 +0000)]
b=13979
i=Adilger
change tdir to start from d0 to be cleaned up automatically

16 years agofix LBUG in ptlrpc_check_set() "bad phase ebc0de00"
shadow [Mon, 28 Jan 2008 15:33:30 +0000 (15:33 +0000)]
fix LBUG in ptlrpc_check_set() "bad phase ebc0de00"
b=12228
i=nikita
i=johann

16 years agoBranch b1_6
johann [Mon, 28 Jan 2008 10:46:18 +0000 (10:46 +0000)]
Branch b1_6
b=13843
i=adilger
i=shadow

A lot of unlink operations with concurrent I/O can lead to a
deadlock causing evictions. To address the problem, the number of
oustanding OST_DESTROY requests is now throttled to
max_rpcs_in_flight per OSC.

16 years agoBranch b1_6
johann [Mon, 28 Jan 2008 07:08:37 +0000 (07:08 +0000)]
Branch b1_6
b=14443
i=bzzz
i=andrew

Enable ext3 journalled quota by default to improve performance
when quotas are turned on.

16 years agoBranch b1_6
yangsheng [Mon, 28 Jan 2008 05:58:13 +0000 (05:58 +0000)]
Branch b1_6
b=13647
i=scjody
i=adilger

Fixed the 'make rpms' issue.

16 years agoBranch b1_6
bwzhou [Mon, 28 Jan 2008 05:24:20 +0000 (05:24 +0000)]
Branch b1_6
b=14413
r=shadow, johann

make leak-finder work correctly with LUSTRE and LNET debug messages

16 years agob=11230
komaln [Sat, 26 Jan 2008 10:39:44 +0000 (10:39 +0000)]
b=11230
r=Adilger

Fix a memory leak.

16 years agob=13099
qian [Sat, 26 Jan 2008 08:03:23 +0000 (08:03 +0000)]
b=13099
i=adilger,deen
cleanup the useless member various 'set_countp'.

16 years agonot use all inodes for test.
shadow [Fri, 25 Jan 2008 08:43:38 +0000 (08:43 +0000)]
not use all inodes for test.
return error if statahead is slow.

b=14530
i=shadow

16 years agoBranch b1_6
yangsheng [Fri, 25 Jan 2008 05:53:56 +0000 (05:53 +0000)]
Branch b1_6
b=14498
i=shadow
i=johann

Update to SLES9 SP4 kernel-2.6.5-7.308.

16 years agoBranch b1_6
adilger [Thu, 24 Jan 2008 23:02:17 +0000 (23:02 +0000)]
Branch b1_6
Escape ">" and "<" symbols in log messages.
b=14867
i=grev

16 years agoBranch b1_6
tianzy [Thu, 24 Jan 2008 07:46:43 +0000 (07:46 +0000)]
Branch b1_6
fix an improper CERROR
b=14567
i=johann
i=andrew

16 years agofile mpt-fusion-downgrade-to-3_02_73-rhel4.patch was added on branch b1_6 on 2008...
johann [Wed, 23 Jan 2008 19:05:41 +0000 (19:05 +0000)]
file mpt-fusion-downgrade-to-3_02_73-rhel4.patch was added on branch b1_6 on 2008-02-17 09:32:04 +0000

16 years agob=14360
green [Tue, 22 Jan 2008 20:35:25 +0000 (20:35 +0000)]
b=14360
r=adilger,vitaly

Do not attempt to enqueue locks under och_sem

16 years agoBranch b1_6
bwzhou [Tue, 22 Jan 2008 05:56:04 +0000 (05:56 +0000)]
Branch b1_6
b=13380
r=nathan, adilger

LLNL's fix for occasional failure case of test 50, 51 and 52 of recovery-small

16 years agob=14688
kalpak [Mon, 21 Jan 2008 19:16:04 +0000 (19:16 +0000)]
b=14688
i=adilger, tianzy

obdclass and lquota should not be exporting the same symbols. Also remove duplicate code.

16 years agofix deadlock with llog cleanup.
shadow [Mon, 21 Jan 2008 13:52:00 +0000 (13:52 +0000)]
fix deadlock with llog cleanup.

b=14608
i=johann
i=wangdi

16 years agoBranch b1_6
vitaly [Mon, 21 Jan 2008 12:37:45 +0000 (12:37 +0000)]
Branch b1_6
b=14379
i=green
i=shadow

Check the available space for lock handles in all the ELC rpc, send extra rpc if there is no enough space.
Cancel AGED lru locks in all the ELC rpc, not in enqueue & cancel only.

16 years agoBranch b1_6
johann [Sun, 20 Jan 2008 18:07:51 +0000 (18:07 +0000)]
Branch b1_6
b=14425
i=oleg
i=bzzz

ldlm_completion_ast() assumes that a lock is granted when the req
mode is equal to the granted mode. However, it should also check
that LDLM_FL_CP_REQD is not set.

16 years agoBranch b1_6
johann [Fri, 18 Jan 2008 14:41:44 +0000 (14:41 +0000)]
Branch b1_6
b=14626
i=adilger

use /llog.test/ instead of /llog-test/ to match both llog_test and
llog-test.

16 years agob=12652
grev [Fri, 18 Jan 2008 09:29:28 +0000 (09:29 +0000)]
b=12652
i=Adilger

except all ETXTBSY tests for SLES10

16 years agob=10600
tianzy [Fri, 18 Jan 2008 05:59:09 +0000 (05:59 +0000)]
b=10600
r=adilger
r=johann

Branch b1_6
qunit size will be changed when quota limitation is too low/high;
record the pending quota write in order to get more accureate
quota; delete the patch for bug12588, which is unnecessary when
this patch is landed. This bug also contains 14526, 14299, 14601
and 13794, which are found and landed during v1_4_12.

16 years agomore checks for NULL lov_tgts for avoid oops.
shadow [Thu, 17 Jan 2008 21:50:06 +0000 (21:50 +0000)]
more checks for NULL lov_tgts for avoid oops.

b=14607
i=umka
i=tappro

16 years agoBranch b1_6
bwzhou [Thu, 17 Jan 2008 13:00:31 +0000 (13:00 +0000)]
Branch b1_6
b=14655
r=adilger, deen

Use __u64 instead of int for valid bits in mdc functions

16 years agoBranch b1_6
yangsheng [Thu, 17 Jan 2008 10:20:30 +0000 (10:20 +0000)]
Branch b1_6
b=14531
i=scjody
i=johann

Update to RHEL4 latest kernel-2.6.9-67.0.1.EL.

16 years agob=14184
komaln [Thu, 17 Jan 2008 07:49:49 +0000 (07:49 +0000)]
b=14184
r=Nathan, Wangdi

To add ptlrpc client stats.

16 years agob=14620
grev [Wed, 16 Jan 2008 19:34:23 +0000 (19:34 +0000)]
b=14620
i=Adilger

t-f have_modules fn; force log fn to unload modules if it has loaded them

16 years agoBranch b1_6
johann [Wed, 16 Jan 2008 07:50:55 +0000 (07:50 +0000)]
Branch b1_6

Fix message in the changelog about patchless RHEL4 restriction.

16 years agoBranch b1_6
bobijam [Wed, 16 Jan 2008 02:12:10 +0000 (02:12 +0000)]
Branch b1_6
b=14626
i=adilger
o=johann

fix sanity test_60b() script.

16 years agoBranch:b1_6
wangdi [Tue, 15 Jan 2008 22:24:59 +0000 (22:24 +0000)]
Branch:b1_6
O_JOIN_FILE flag should be clear if it is fake join, otherwise
the join flag will be added to the open_flag in the following
open_pack.
b=14614
i=adilger

16 years agoBranch: b1_6
wangdi [Tue, 15 Jan 2008 20:03:30 +0000 (20:03 +0000)]
Branch: b1_6
Before packing join_file req, all the related reference should be
checked carefully in case some malformed flags cause fake join_file
req on client.
b=14614
i=adilger,johann

16 years agob=14394
grev [Tue, 15 Jan 2008 19:10:46 +0000 (19:10 +0000)]
b=14394
i=Adilger

fix MOUNT clobber

16 years agob=14657
grev [Tue, 15 Jan 2008 18:08:54 +0000 (18:08 +0000)]
b=14657
i=Adilger

don't print summary report if TESTSUITE is lfsck

16 years agoBranch: b1_6
wangdi [Mon, 14 Jan 2008 22:10:53 +0000 (22:10 +0000)]
Branch: b1_6
Add new version adio driver from ORNL to contrib

16 years agoBranch b1_6
tianzy [Mon, 14 Jan 2008 07:20:01 +0000 (07:20 +0000)]
Branch b1_6

when mgs is rebooting or recovering, the mount req issued by mgc will fail
because mgs don't do recovery for mgc at all. The solution is: in this
situation, mgc will resend the req.
b=13464
i=nathan
i=adilger

16 years agob=13734
grev [Fri, 11 Jan 2008 12:30:26 +0000 (12:30 +0000)]
b=13734
i=Adilger

fail tests if lustre is not mounted

16 years agoBranch b1_6
bwzhou [Fri, 11 Jan 2008 10:29:10 +0000 (10:29 +0000)]
Branch b1_6
b=14043
r=johann, bobijam

This is used to determine the size of a buffer that was already packed and
will correctly handle the different message formats.

16 years agoBranch b1_6
bwzhou [Fri, 11 Jan 2008 09:31:51 +0000 (09:31 +0000)]
Branch b1_6
b=12191
r=adilger, johann

Add verbosity control to liblustreapi messages.

16 years agob= 14184
komaln [Fri, 11 Jan 2008 05:36:44 +0000 (05:36 +0000)]
b= 14184
r= Wangdi, Nathan

to add mdc "stats" file

16 years agoUpdated the version of e2fsprogs to 1.40.4.cfs1
girish [Thu, 10 Jan 2008 17:16:15 +0000 (17:16 +0000)]
Updated the version of e2fsprogs to 1.40.4.cfs1
b=14109

16 years agob=14408
grev [Thu, 10 Jan 2008 11:53:31 +0000 (11:53 +0000)]
b=14408
i=Adilger

reset fail_loc t-f fn

16 years agob=14473
grev [Thu, 10 Jan 2008 10:14:22 +0000 (10:14 +0000)]
b=14473
i=Adilger

use RUNTESTS_SRC instead of SRC

16 years agob=10896
jxiong [Thu, 10 Jan 2008 06:19:02 +0000 (06:19 +0000)]
b=10896
r=alex,adilger

porting the improvments of raid5 to raid6.

16 years agoBranch b1_6
bobijam [Thu, 10 Jan 2008 03:56:23 +0000 (03:56 +0000)]
Branch b1_6
b=14399
i=johann
i=green

A change in release note.

16 years agoBranch b1_6
johann [Wed, 9 Jan 2008 22:57:08 +0000 (22:57 +0000)]
Branch b1_6
b=14562
i=adilger
i=bowen.zhou

Check if lock is NULL in ldlm_bl_to_thread(). Problem introduced by bug 13843.

16 years agobranch: b1_6
ericm [Wed, 9 Jan 2008 20:01:18 +0000 (20:01 +0000)]
branch: b1_6
move AT_SUPPORT flag from ptlrpc_body out to lustre_msg
b=14071
r=andreas
r=nathan

16 years agob=14499 (made by Alexey.Lyashkov)
grev [Wed, 9 Jan 2008 19:57:16 +0000 (19:57 +0000)]
b=14499 (made by Alexey.Lyashkov)
i=grev

use sort -u for remove duplicates

16 years agoBranch b1_6
anserper [Wed, 9 Jan 2008 09:26:07 +0000 (09:26 +0000)]
Branch b1_6
b=13904
i=sergey.glushchenko
i=johann

"fix unused variable warning" patch

16 years agoanother test
cfaber [Fri, 4 Jan 2008 21:40:21 +0000 (21:40 +0000)]
another test

16 years agoanother test
cfaber [Fri, 4 Jan 2008 21:33:19 +0000 (21:33 +0000)]
another test

16 years agotest
cfaber [Fri, 4 Jan 2008 21:05:05 +0000 (21:05 +0000)]
test

16 years agoBranch b1_6
johann [Fri, 4 Jan 2008 08:33:42 +0000 (08:33 +0000)]
Branch b1_6
b=14551
i=grev

Fix check_runas_id() in sanity-quota.sh.

16 years agoChange header to "Sun Microsystems, Inc."
scjody [Thu, 3 Jan 2008 20:27:47 +0000 (20:27 +0000)]
Change header to "Sun Microsystems, Inc."