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13 years agoto fix bug introduced by lu_dirent-change patch
pravins [Thu, 10 Apr 2008 12:50:47 +0000 (12:50 +0000)]
to fix bug introduced by lu_dirent-change patch

13 years agoAdd changelog entry.
deen [Thu, 10 Apr 2008 12:48:10 +0000 (12:48 +0000)]
Add changelog entry.

b=15188

13 years agoUse fsfilt_sync() for both the whole filesystem sync and
deen [Thu, 10 Apr 2008 12:43:00 +0000 (12:43 +0000)]
Use fsfilt_sync() for both the whole filesystem sync and
individual file sync to eliminate dangerous inode locking
with I_LOCK that can lead to a deadlock.

b=15188
i=green
i=shadow

13 years agoBranch HEAD
liangzhen [Thu, 10 Apr 2008 08:21:43 +0000 (08:21 +0000)]
Branch HEAD

ksocknal_send_hell() hits ASSERTION while connecting races with closing

b=13983
i=isaac

13 years agoBranch HEAD
yangsheng [Thu, 10 Apr 2008 06:56:18 +0000 (06:56 +0000)]
Branch HEAD
b=13397

Fixed last commit lost part.

13 years agob=14340
pravins [Thu, 10 Apr 2008 05:17:55 +0000 (05:17 +0000)]
b=14340
i=yury.umanets
i=adilger

this patch extends lu_dirent->lde_hash element, which is required for dmu based mdd.
but I am keeping MEA_MAGIC_HASH_SEGMENT hash within 32 bit.

13 years agoBranch HEAD
yangsheng [Thu, 10 Apr 2008 03:25:49 +0000 (03:25 +0000)]
Branch HEAD
b=13397
i=shadow
i=johann

Update Lustre server to support 2.6.22.14 vanilla kernel.

13 years agoBranch b1_6
yangsheng [Thu, 10 Apr 2008 03:09:55 +0000 (03:09 +0000)]
Branch b1_6
b=13397
i=johann
i=shadow

Split the export journal-api part as a separate patch.

13 years agoBranch HEAD
vitaly [Wed, 9 Apr 2008 20:21:48 +0000 (20:21 +0000)]
Branch HEAD
b=14661
i=green
i=shadow

-- remove BL_AST lock from lru once we mark the lock as a such;
-- do not place BL_AST lock into lru even if the lock is matched and put later;
   => no BL_AST locks in lru at all;
-- CANCELING locks are not so numerous, but to avoid its traversal by another
   thread another time, drop them from the unused list once come them across.

13 years agob=13886
grev [Wed, 9 Apr 2008 19:04:12 +0000 (19:04 +0000)]
b=13886
i=Oleg.Drokin
load crc16 module if it exists

13 years agob=14230
pravins [Wed, 9 Apr 2008 15:24:47 +0000 (15:24 +0000)]
b=14230
i=h.huang
i=manoj.joseph

cleanup for umds, this patch replaces kernel api call with equivalent
api from lustre library.

13 years agoBranch HEAD
vitaly [Tue, 8 Apr 2008 07:24:29 +0000 (07:24 +0000)]
Branch HEAD

make b_som compilable

13 years agob=15221
grev [Mon, 7 Apr 2008 15:02:40 +0000 (15:02 +0000)]
b=15221
i=Adilger
sanity test_71, recovery-small test_26 fixes
renumbering test_26->test_26a
FAIL_ON_ERROR initialization in cfg
error, remote_mds, remote_ost fn fixes (b=14763, comment 19)

13 years agocomplete the merge
deshmukh [Fri, 4 Apr 2008 12:32:45 +0000 (12:32 +0000)]
complete the merge

13 years ago*** empty log message ***
deshmukh [Fri, 4 Apr 2008 08:33:44 +0000 (08:33 +0000)]
*** empty log message ***

13 years agoBranch HEAD
johann [Fri, 4 Apr 2008 06:15:22 +0000 (06:15 +0000)]
Branch HEAD
b=14751
i=green
i=bzzz

reset the time reference between calls to fsfilt_check_slow to prevent
useless slow brw_start/direct_io/... messages.

13 years agoBranch HEAD
bobijam [Thu, 3 Apr 2008 03:22:17 +0000 (03:22 +0000)]
Branch HEAD
b=15288
i=wangdi, shadow

fix stride_len assertion.

when current ra window is consumed, and 2 consequent read requires to enlarge
the read ahead window, and the enlargement action met window_start 0,
window_len 80, because the latest read consumes the whole window content,
stride_offset is 80, so the left of current ra window is 0, and the assertion
of stride_len should be ">= 0" rather than "> 0"

13 years agor=shadow,umka
green [Thu, 3 Apr 2008 03:21:36 +0000 (03:21 +0000)]
r=shadow,umka
b=14257

Do not include LdLM_FLOCK locks into ldlm_pool sanity calculations.

13 years agoBranch HEAD
bobijam [Thu, 3 Apr 2008 02:38:58 +0000 (02:38 +0000)]
Branch HEAD
b=14134
i=shadow, nathan

change non-fatal error messages about contacting the MGS.

13 years agoBranch HEAD
fanyong [Thu, 3 Apr 2008 02:04:36 +0000 (02:04 +0000)]
Branch HEAD
b=15291
i=eric.mei
i=jian.yu

fix rmtacl test scripts issues for different OS platforms.

13 years agoBranch HEAD
johann [Wed, 2 Apr 2008 20:17:19 +0000 (20:17 +0000)]
Branch HEAD
b=14855
i=shadow
i=adilger

On SLES10/PPC, fs.h includes idr.h which requires BITS_PER_LONG to
be defined. Add a hack in mkfs_lustre.c to work around this compile
issue.

13 years agoBranch HEAD
vitaly [Wed, 2 Apr 2008 18:55:37 +0000 (18:55 +0000)]
Branch HEAD
b=14948
i=green
i=shadow

2.6.18 calls truncate_inode_pages() only if op->delete_inode() is
not installed, whereas 2.6.9 calls it in both cases.

13 years agob=15326
jxiong [Wed, 2 Apr 2008 11:40:20 +0000 (11:40 +0000)]
b=15326
r=nikita

In order to make new llite to be compilable for liblustre

13 years agob=13886
grev [Tue, 1 Apr 2008 04:14:56 +0000 (04:14 +0000)]
b=13886
i=Adilger
load crc16

13 years agoRemove specialized titech patch, as Scjody suggested.
jxiong [Mon, 31 Mar 2008 07:47:09 +0000 (07:47 +0000)]
Remove specialized titech patch, as Scjody suggested.

13 years agoBranch HEAD
liangzhen [Fri, 28 Mar 2008 07:12:34 +0000 (07:12 +0000)]
Branch HEAD
b=15335
i=isaac

Release pending txs before shutdown connection and destroy peer.

13 years agoBranch HEAD
bwzhou [Thu, 27 Mar 2008 15:25:01 +0000 (15:25 +0000)]
Branch HEAD
b=14424
r=johann, bwzhou

Add severl module parameters for lustre tunables

13 years agoBranch HEAD
bwzhou [Thu, 27 Mar 2008 11:17:04 +0000 (11:17 +0000)]
Branch HEAD
b=14746
r=adilger, bwzhou

patch for _IOWR redefined build error on SLES10 environment

13 years agoBranch HEAD
yangsheng [Thu, 27 Mar 2008 07:47:06 +0000 (07:47 +0000)]
Branch HEAD
b=14576
i=eric.mei
i=adilger

Wrap the crypto api to adapt upstream kernel changes and keep compatible to old style.

13 years agoBranch HEAD
yangsheng [Thu, 27 Mar 2008 07:15:10 +0000 (07:15 +0000)]
Branch HEAD
b=13397
i=adilger
i=shadow

Add kernel patches for vanilla-2.6.22.14.

13 years agoBranch HEAD
vitaly [Wed, 26 Mar 2008 15:28:45 +0000 (15:28 +0000)]
Branch HEAD
b=14533

a spontaneous change got into the commit and prevented HEAD to unmount

13 years agoBranch HEAD
bwzhou [Wed, 26 Mar 2008 11:46:51 +0000 (11:46 +0000)]
Branch HEAD
b=15283
r=walter

use "get_param version" instead of "lustre_build_version"

13 years ago- mxlnd updates from upstream.
isaac [Wed, 26 Mar 2008 07:48:45 +0000 (07:48 +0000)]
-   mxlnd updates from upstream.

13 years agoupdate to latest e2fsprogs version
kalpak [Tue, 25 Mar 2008 19:51:28 +0000 (19:51 +0000)]
update to latest e2fsprogs version

13 years agoBranch HEAD
bwzhou [Tue, 25 Mar 2008 17:22:17 +0000 (17:22 +0000)]
Branch HEAD
b=14413;          14763
r=shadow, johann; bwzhou

fix leak-finder and add a test for conf-sanity.sh (including andreas's patch
to suppress the false negative of test 39)

13 years agoremove unneed include.
shadow [Tue, 25 Mar 2008 12:37:45 +0000 (12:37 +0000)]
remove unneed include.

13 years agoremove unneed include.
shadow [Tue, 25 Mar 2008 12:25:34 +0000 (12:25 +0000)]
remove unneed include.

13 years agoremove unneed include.
shadow [Tue, 25 Mar 2008 12:23:24 +0000 (12:23 +0000)]
remove unneed include.

13 years agoBranch HEAD
chenzheng [Tue, 25 Mar 2008 09:49:47 +0000 (09:49 +0000)]
Branch HEAD
b=14731
i=adilger

Remove conf-sanity test 33a from the always except list

13 years agoBranch HEAD
liangzhen [Tue, 25 Mar 2008 06:07:19 +0000 (06:07 +0000)]
Branch HEAD
b=15002
i=isaac

Fix a race between ksocknal_terminate_conn and ksocknal_scheduler

13 years agoBranch HEAD
bwzhou [Tue, 25 Mar 2008 03:37:00 +0000 (03:37 +0000)]
Branch HEAD
b=14072
r=bobijam, johann

make the error info less scary.

13 years agoBranch HEAD
bobijam [Tue, 25 Mar 2008 01:27:19 +0000 (01:27 +0000)]
Branch HEAD
b=15150
o=wandi
i=johann
i=shadow

fix a code omission from bz 13821.

13 years agoBranch HEAD
bwzhou [Fri, 21 Mar 2008 17:26:43 +0000 (17:26 +0000)]
Branch HEAD
b=14746
r=adilger, bwzhou

patch for _IOWR redefined build error on SLES10 environment (the LNET part)

13 years agoBranch HEAD
johann [Fri, 21 Mar 2008 16:32:27 +0000 (16:32 +0000)]
Branch HEAD
b=15251
i=adilger
i=bowen.zhou

Fix configure check when zlib is installed but not zlib-devel.

13 years ago- mxlnd is capable of IOC_LIBCFS_GET_CONN.
isaac [Thu, 20 Mar 2008 19:02:30 +0000 (19:02 +0000)]
-   mxlnd is capable of IOC_LIBCFS_GET_CONN.

13 years agoBranch HEAD
bwzhou [Thu, 20 Mar 2008 09:15:29 +0000 (09:15 +0000)]
Branch HEAD
b=14848

fix a build problem on rhel5 x86_64

13 years agoBranch b1_6
bwzhou [Thu, 20 Mar 2008 07:26:54 +0000 (07:26 +0000)]
Branch b1_6
b=14848
r=johann, adilger

This is a minor enhancement patch to allow debug_mb to be set when libcfs loads

13 years agoBranch HEAD
huanghua [Thu, 20 Mar 2008 03:04:28 +0000 (03:04 +0000)]
Branch HEAD
b=13943
i=yong.fan
i=nikita.danilov

fini devices one by one, and then free them one by one.

13 years agoreplace old download site with the new one.
buffalo-pull [Thu, 20 Mar 2008 03:01:34 +0000 (03:01 +0000)]
replace old download site with the new one.

13 years agoBranch HEAD
fanyong [Wed, 19 Mar 2008 14:39:30 +0000 (14:39 +0000)]
Branch HEAD
b=15217
i=eric.mei
i=jian.yu

clean the @req after it is freed.

13 years agob=14379
green [Wed, 19 Mar 2008 06:40:28 +0000 (06:40 +0000)]
b=14379
r=vitaly,adilger

Always walk entire list of granted locks on match for now.

13 years agoBranch HEAD
bwzhou [Tue, 18 Mar 2008 07:55:23 +0000 (07:55 +0000)]
Branch HEAD
b=13285
r=johann, deen

sanity-ppc-sles.diff            # CFS:   Fix for 64 bit ppc SLES9 systems

13 years agoBranch HEAD
bwzhou [Tue, 18 Mar 2008 07:30:54 +0000 (07:30 +0000)]
Branch HEAD
b=13285
r=johann, nathan

cid-290.diff - fixes some oti_init to return earlier if NULL value

13 years agoBranch HEAD
johann [Mon, 17 Mar 2008 16:10:46 +0000 (16:10 +0000)]
Branch HEAD

b=15033
i=adilger
i=johann

fix compile issue on Cray systems.

13 years agoBranch b1_6
johann [Mon, 17 Mar 2008 16:02:45 +0000 (16:02 +0000)]
Branch b1_6

b=15033
i=adilger
i=johann

fix compile issue on Cray systems and an autoconf problem.

13 years agoBranch HEAD
adilger [Sun, 16 Mar 2008 02:36:22 +0000 (02:36 +0000)]
Branch HEAD
Add man page for llbackp.
b=14711

13 years agoBranch HEAD
adilger [Sun, 16 Mar 2008 02:32:36 +0000 (02:32 +0000)]
Branch HEAD
Add parallel backup tool llbackup.
This isn't really lustre specific, just running tar on multiple nodes.
b=14711
i=johann
i=bowen.zhou

13 years agoBranch HEAD
adilger [Sat, 15 Mar 2008 12:44:32 +0000 (12:44 +0000)]
Branch HEAD
Add proper man page for llverdev.8, remove incorrect text version.

13 years agoBranch HEAD
adilger [Sat, 15 Mar 2008 09:48:28 +0000 (09:48 +0000)]
Branch HEAD
Remove obsolete lctl.lyx man page.

13 years agoBranch HEAD
adilger [Sat, 15 Mar 2008 09:46:57 +0000 (09:46 +0000)]
Branch HEAD
Update man page.

13 years agoBranch HEAD
adilger [Sat, 15 Mar 2008 09:40:03 +0000 (09:40 +0000)]
Branch HEAD
Update tunefs.lustre man page.

13 years agoBranch HEAD
adilger [Sat, 15 Mar 2008 09:35:57 +0000 (09:35 +0000)]
Branch HEAD
Update the lustre.7 manual page.

13 years agoBranch HEAD
adilger [Sat, 15 Mar 2008 09:31:03 +0000 (09:31 +0000)]
Branch HEAD
Update the mount_lustre.5 manual page:
- add some missing options
- clarify what can be done with the server mountpoint
- Reference Sun instead of CFS

13 years agoBranch HEAD
adilger [Sat, 15 Mar 2008 08:59:52 +0000 (08:59 +0000)]
Branch HEAD
Update lyx.1 man page:
- improve examples
- order (almost) alphabetically
- add missing "find" options
- add SEE ALSO section
Remove obsolete lfs.lyx version of man page.

13 years agoBranch HEAD
adilger [Sat, 15 Mar 2008 04:48:57 +0000 (04:48 +0000)]
Branch HEAD
Remove obsolete man pages from tools no longer use in HEAD.

13 years agob=14425
isaac [Fri, 14 Mar 2008 18:18:06 +0000 (18:18 +0000)]
b=14425
i=liangzhen, i=maxim
-   fixed a deadlock in o2iblnd/ptllnd credit flow.

13 years agofix typo in procfs cleanup.
shadow [Fri, 14 Mar 2008 06:06:20 +0000 (06:06 +0000)]
fix typo in procfs cleanup.
b=15209
i=green
i=tappro

13 years agob=15219
grev [Thu, 13 Mar 2008 19:33:11 +0000 (19:33 +0000)]
b=15219
i=Adilger

fix local.sh and insanity-local.sh to support not default MKFSOPTs

13 years agoHolding lprocfs lock with send rpc can produce block for destroy
shadow [Thu, 13 Mar 2008 17:18:08 +0000 (17:18 +0000)]
Holding lprocfs lock with send rpc can produce block for destroy
obd objects and this also block reconnect with -EALREADY.
This isn't fix all lprocfs bugs - but make it rare.
b=14533
i=adilger
i=nathan

13 years agoEntry for b_uoss_o2iblnd
liangzhen [Thu, 13 Mar 2008 14:01:40 +0000 (14:01 +0000)]
Entry for b_uoss_o2iblnd

13 years agoBranch HEAD
yangsheng [Thu, 13 Mar 2008 05:31:13 +0000 (05:31 +0000)]
Branch HEAD
b=15152
i=johann
i=shadow

Update kernel to RHEL5.1 2.6.18-53.1.14.el5.

13 years agoBranch HEAD
yangsheng [Thu, 13 Mar 2008 05:25:59 +0000 (05:25 +0000)]
Branch HEAD
b=13397
i=shadow
i=johann

Add the kernel config file for vanilla-2.6.22.14.

13 years agob=14957
grev [Wed, 12 Mar 2008 23:41:40 +0000 (23:41 +0000)]
b=14957
i=Adilger

port OBD_FAIL_LDLM_CLOSE_THREAD from b1_6, add test_23b

13 years agob=13665 (Christopher Morrone)
grev [Wed, 12 Mar 2008 23:10:24 +0000 (23:10 +0000)]
b=13665 (Christopher Morrone)
i=Scjody
i=Adilger
multiop race fix

13 years agobranch: HEAD
ericm [Wed, 12 Mar 2008 21:46:44 +0000 (21:46 +0000)]
branch: HEAD
fix llog context reference leak.
b=15160
r=wangdi
r=alexey.lyashkov

13 years agobranch: HEAD
ericm [Wed, 12 Mar 2008 21:05:40 +0000 (21:05 +0000)]
branch: HEAD
ptlrpc connect with V2 message format.

13 years agob=13283
grev [Wed, 12 Mar 2008 18:01:23 +0000 (18:01 +0000)]
b=13283
i=Adilger

rsh do_node fix

13 years agoremove test related to bugs 10800/13821 from always except list,
shadow [Wed, 12 Mar 2008 10:43:33 +0000 (10:43 +0000)]
remove test related to bugs 10800/13821 from always except list,
because this bugs fixed already.

13 years agoBranch HEAD
adilger [Wed, 12 Mar 2008 10:24:31 +0000 (10:24 +0000)]
Branch HEAD
Fix relatively harmless buffer overflow in "lfs df".
b=15183
i=komal.nawandar
i=green

13 years agoBranch HEAD
chenzheng [Wed, 12 Mar 2008 05:35:26 +0000 (05:35 +0000)]
Branch HEAD
b=13174
i=adilger,h.huang

The port busy problem is not related to bug 14387, it was a mistake to skip
liblustre for that, it prevents to find new bugs on liblustre, enable it again.

13 years agoBranch HEAD
yujian [Wed, 12 Mar 2008 04:24:47 +0000 (04:24 +0000)]
Branch HEAD
b=15202

Remove test_27o and test_27q from ALWAYS_EXCEPT list.

13 years agoBranch HEAD
bobijam [Wed, 12 Mar 2008 02:01:35 +0000 (02:01 +0000)]
Branch HEAD
b=14321

remove replay-dual test_14 from ALWAYS_EXCEPT list.

13 years agoBranch HEAD
bobijam [Wed, 12 Mar 2008 01:52:19 +0000 (01:52 +0000)]
Branch HEAD
b=12743

since we don't support diskfs blocksize != 4K right now, so change the test case to
make all the disk with 4K blocksize.

13 years agoBranch HEAD
bobijam [Wed, 12 Mar 2008 01:30:48 +0000 (01:30 +0000)]
Branch HEAD
b=15010
o=green
i=vitaly
i=adilger

Description: mdc_set_open_replay_data LBUG
Details    : Set replay data for requests that are eligible for replay.

13 years agob=13007
grev [Tue, 11 Mar 2008 20:16:29 +0000 (20:16 +0000)]
b=13007
i=Adilger

test_78: limit filesize to 1/2 of memtotal -256MB

13 years agob=10849
isaac [Tue, 11 Mar 2008 17:12:24 +0000 (17:12 +0000)]
b=10849
-   add module reference count to gmlnd.

13 years agoBranch b1_6
bwzhou [Tue, 11 Mar 2008 05:00:21 +0000 (05:00 +0000)]
Branch b1_6
b=13285
r=huanghe, deen

checks for null iface and adds more debug info: cid-9.diff

13 years agoBranch HEAD
adilger [Mon, 10 Mar 2008 21:44:14 +0000 (21:44 +0000)]
Branch HEAD
Fix "make rpms" due to missing file.
b=14321

13 years agoBranch HEAD
liangzhen [Mon, 10 Mar 2008 14:02:44 +0000 (14:02 +0000)]
Branch HEAD

Correct error message for MR

13 years agoBranch: HEAD
wangdi [Mon, 10 Mar 2008 13:31:56 +0000 (13:31 +0000)]
Branch: HEAD
b=13464
Set import disconnection before mgc reconnection, and refine the previous
13464 fix.
i=nathan,adilger

13 years agob=14956
maxim [Mon, 10 Mar 2008 12:46:26 +0000 (12:46 +0000)]
b=14956
patch fixing the problem landed to LNET HEAD

13 years ago- turn off enable_irq_affinity by default.
isaac [Mon, 10 Mar 2008 11:52:56 +0000 (11:52 +0000)]
-   turn off enable_irq_affinity by default.
-   remove trailing spaces.

13 years agoBranch HEAD
bobijam [Mon, 10 Mar 2008 03:26:40 +0000 (03:26 +0000)]
Branch HEAD
b=14321
o=Brian Behlendorf(behlendorf1@llnl.gov)
i=bobijam
i=shadow

add MGS handler statistics.

13 years agoBranch HEAD
bobijam [Mon, 10 Mar 2008 02:38:10 +0000 (02:38 +0000)]
Branch HEAD
b=14321
o=Brian Behlendorf(behlendorf1@llnl.gov)
i=bobijam
i=shadow

Description: lustre_mgs: operation 101 on unconnected MGS
Details    : When MGC is disconnected from MGS long enough, MGS will evict the
             MGC, and late on MGC cannot successfully connect to MGS and a lot
             of the error messages complaining that MGS is not connected.

13 years agoBranch HEAD
yujian [Mon, 10 Mar 2008 01:44:22 +0000 (01:44 +0000)]
Branch HEAD
b=14850
i=eric.mei
i=adilger

set timeout value before mounting MDT/OST

13 years agob=14471
komaln [Sat, 8 Mar 2008 20:25:41 +0000 (20:25 +0000)]
b=14471
r=Adilger

Changed recovery-small.sh to use 'lctl {get,set}_param'

13 years agob=12942
grev [Fri, 7 Mar 2008 23:28:44 +0000 (23:28 +0000)]
b=12942
i=Brian
test_5a fix: check /proc/mounts instead of mtab

13 years agob=14956
maxim [Fri, 7 Mar 2008 16:01:07 +0000 (16:01 +0000)]
b=14956
i=isaac
i=liang
Sleep on gmni_rx_mutex in interruptible way. Otherwise 'uptime' reports high load while rx thread is sleeping on mutex.

13 years agob=14471
komaln [Fri, 7 Mar 2008 13:11:18 +0000 (13:11 +0000)]
b=14471
r=Adilger
Changed sanity.sh to use 'lctl {get,set}_param'

13 years agoBranch HEAD
liangzhen [Fri, 7 Mar 2008 08:42:02 +0000 (08:42 +0000)]
Branch HEAD

Fix typo for lnet_selftest output