Whamcloud - gitweb
fs/lustre-release.git
15 years agob=20451
brian [Wed, 19 Aug 2009 21:21:54 +0000 (21:21 +0000)]
b=20451
i=yangsheng
i=adilger

Need to also make sure the kernel supports grab_cache_page_write_begin()
when enabling the .write_{begin,end} struct address_space_operations
members since write_begin() uses grab_cache_page_write_begin().

15 years agob=20479
brian [Wed, 19 Aug 2009 21:14:47 +0000 (21:14 +0000)]
b=20479
i=yangsheng
i=adilger
i=shadow

Ubuntu's 2.6.24-19-generic (and perhaps other kernels) remove_suid() takes
a struct path * argument.

15 years agob=20478
brian [Wed, 19 Aug 2009 17:30:08 +0000 (17:30 +0000)]
b=20478
i=wangyb
i=adilger

Fix bug where version_tag.pl failed when there was no kernel source
available.

15 years agoThis commit was manufactured by cvs2svn to create branch 'b1_8'.
cvs2svn [Wed, 19 Aug 2009 16:32:22 +0000 (16:32 +0000)]
This commit was manufactured by cvs2svn to create branch 'b1_8'.

15 years agob=19721
brian [Wed, 19 Aug 2009 16:32:21 +0000 (16:32 +0000)]
b=19721
i=adilger

Add a debian/ dir to allow building on Debian/Ubuntu systems.  The process
is basically (from the top-level) lustre dir:
$ dpkg-buildpackage
$ sudo m-a build ../lustre-source_1.8.1-1_all.deb

The above needs to be captured in a "make debs" Makefile target so that it
works like the "make rpms" target, including building lustre packages as
well as a binary kernel modules package.  This will be the next step in this
enhancement.

All of this has really only been tested to build the patchless client with
Ubuntu's 2.6.24-19-generic kernel at this point.  However the bits necessary
to build a patched server kernel are included, even if they need to be tested
and perhaps tweaked for supported kernels.  At least theoretically, it should
work for newer kernels even.

15 years agob=16267
anserper [Wed, 19 Aug 2009 15:48:44 +0000 (15:48 +0000)]
b=16267

i=Vitaly Fertman

liblustre man pages

15 years agoBranch b1_8
adilger [Tue, 18 Aug 2009 20:35:11 +0000 (20:35 +0000)]
Branch b1_8
Allow automake 1.11 for building (tested on FC10 client).
b=19808

15 years agob=20183
zhanghc [Tue, 18 Aug 2009 11:54:41 +0000 (11:54 +0000)]
b=20183

fix a race in lov_update_create_set between lov_create and
osc_interpret_create/handle_async_create/cb_create_update

i=alexey.lyashkov@sun.com
i=andrew.perepechko@sun.com

15 years agoBranch HEAD
tappro [Tue, 18 Aug 2009 08:23:13 +0000 (08:23 +0000)]
Branch HEAD
b=15390
i=fanyong
i=pravin

Port permission sync functionality from 1.8 to 2.0.

15 years agoBranch HEAD
adilger [Tue, 18 Aug 2009 01:06:43 +0000 (01:06 +0000)]
Branch HEAD
Fix whitespace, remove horrific nested indenting.

15 years agoBranch HEAD
adilger [Tue, 18 Aug 2009 00:37:33 +0000 (00:37 +0000)]
Branch HEAD
cscope will index directory names, and "find -prune" only prunes entries
within the specified sub-directory.  Exclude such pathnames entirely.
b=19690

15 years agoChangeLog
anserper [Mon, 17 Aug 2009 19:22:43 +0000 (19:22 +0000)]
ChangeLog

15 years agoChangeLog
anserper [Mon, 17 Aug 2009 19:20:54 +0000 (19:20 +0000)]
ChangeLog

15 years agob=20008
anserper [Mon, 17 Aug 2009 18:43:23 +0000 (18:43 +0000)]
b=20008
i=Oleg Drokin
i=Alex Tomas

pin the last page before starting transaction in setattr to avoid GFP_FS allocation under transaction

15 years agorevert incidental commit
anserper [Mon, 17 Aug 2009 17:43:14 +0000 (17:43 +0000)]
revert incidental commit

15 years agob=20008
anserper [Mon, 17 Aug 2009 17:38:36 +0000 (17:38 +0000)]
b=20008
i=Oleg Drokin
i=Alex Tomas

pin the last page before starting transaction in setattr to avoid GFP_FS allocation under transaction

15 years agoBranch HEAD
tappro [Mon, 17 Aug 2009 06:20:35 +0000 (06:20 +0000)]
Branch HEAD
b=19844
i=shadow
i=deen

rc == 1 is not error, make rc checking like in 1.8

15 years agob=20126
zhanghc [Fri, 14 Aug 2009 15:31:00 +0000 (15:31 +0000)]
b=20126

replace multiop with multiop_bg_pause in test_53b in replay-single.sh
in order to make it sure that the operation is paused on return.

i=grev@sun.com

15 years agob=19780
manoj [Thu, 13 Aug 2009 19:42:06 +0000 (19:42 +0000)]
b=19780

Removing unwanted debug messages added during testing.

15 years agoUpdated for 2.0 build 24.
stinson1947 [Thu, 13 Aug 2009 19:27:08 +0000 (19:27 +0000)]
Updated for 2.0 build 24.

15 years agob=17167
lisaweek [Thu, 13 Aug 2009 17:25:40 +0000 (17:25 +0000)]
b=17167
Creating b_hd_nn branch for libcfs name normaliation effort (libcfs, lnet and lustre modules are branched)

15 years agob=19780
manoj [Thu, 13 Aug 2009 17:15:17 +0000 (17:15 +0000)]
b=19780
r=nathan.rutman
r=grev
r=edg

Tests for the OST Pools feature

15 years agoBranch HEAD
liangzhen [Thu, 13 Aug 2009 16:06:05 +0000 (16:06 +0000)]
Branch HEAD

entry for MD perf tests

15 years agoBranch HEAD
fanyong [Thu, 13 Aug 2009 01:27:03 +0000 (01:27 +0000)]
Branch HEAD
b=20133
i=pravin.shelar
i=rahul.deshmukh

Insert ".." item just at the second slot of the whole directory.

15 years agob=20339
pravins [Wed, 12 Aug 2009 19:10:59 +0000 (19:10 +0000)]
b=20339
i=alexey.lyashkov
i=ed
fix Cray build failure.

15 years agob=20371
grev [Wed, 12 Aug 2009 18:20:33 +0000 (18:20 +0000)]
b=20371
i=Oleg.Drokin
i=Alexey.Lyashkov
test_151 fix for single node setup

15 years agob=17951
grev [Wed, 12 Aug 2009 18:14:09 +0000 (18:14 +0000)]
b=17951
o=Ed Giesen
skip conf-sanity test_46a for too few OSTs

15 years agob=19782,i=isaac:
isaac [Wed, 12 Aug 2009 17:53:54 +0000 (17:53 +0000)]
b=19782,i=isaac:
- fixed a typo in LST sample test script.

15 years agob=16267
anserper [Wed, 12 Aug 2009 17:36:53 +0000 (17:36 +0000)]
b=16267
i=Vitaly Fertman

liblustre library API man pages

15 years agoBranch HEAD
tianzy [Wed, 12 Aug 2009 08:42:03 +0000 (08:42 +0000)]
Branch HEAD
make test_11 of sanity_quota.sh invalid
b=19835
i=johann

15 years agob=18909
grev [Tue, 11 Aug 2009 20:07:31 +0000 (20:07 +0000)]
b=18909
i=Adilger
t-f fix for mgs different from MDSDEV1

15 years agoBranch HEAD
vitaly [Tue, 11 Aug 2009 13:02:15 +0000 (13:02 +0000)]
Branch HEAD
b=19674

reverting the patch which fails the sles10 build

15 years agoBranch: HEAD
wangdi [Mon, 10 Aug 2009 18:16:01 +0000 (18:16 +0000)]
Branch: HEAD
Fix for basetest to avoid skipping test like test_300ca when
runing sanity with ONLY=300
b=20385
o=adilger (patch from Andreas)
i=wangdi

15 years agoBranch HEAD
vitaly [Mon, 10 Aug 2009 10:53:34 +0000 (10:53 +0000)]
Branch HEAD
b=17545

reverting the patch

15 years agocorrectly handle get_lock vs lock cancel race
shadow [Mon, 10 Aug 2009 09:32:29 +0000 (09:32 +0000)]
correctly handle get_lock vs lock cancel race

Branch b1_8
b=20162
i=gree
i=panda

15 years agob=19418
grev [Mon, 10 Aug 2009 07:54:47 +0000 (07:54 +0000)]
b=19418
i=Brian
lost part of patch: add metadata-updates.sh to rpm

15 years agoBranch b1_8
bobijam [Mon, 10 Aug 2009 02:27:34 +0000 (02:27 +0000)]
Branch b1_8
b=19640
i=johann
i=adilger

Avoid calling vfs_link upon a file with link count of 0 in mds_orphan_add_link().

15 years agoBranch b1_8
bobijam [Mon, 10 Aug 2009 02:27:28 +0000 (02:27 +0000)]
Branch b1_8
b=19640
i=johann
i=adilger

Avoid calling vfs_link upon a file with link count of 0 in mds_orphan_add_link().

15 years ago b=20200
dzogin [Sun, 9 Aug 2009 17:16:57 +0000 (17:16 +0000)]
 b=20200
 i=andrew.perepechko
 i=tianzy
 Description: Enhancement for lfs(1) command to use numeric uid/gid.

15 years agob=18674
dzogin [Sun, 9 Aug 2009 17:01:39 +0000 (17:01 +0000)]
b=18674
i=alexey.lyashkov
i=dmitry.zogin
Modified Files:
Tag: b1_8
lustre/ChangeLog lustre/ost/ost_handler.c
Description: Do not start bulk transfer, if client tried to reconnect.
Details    : Do not start bulk transfer, if client tried to reconnect,
     but failed due to active rpcs. Check for exp_abort_active_req
     has been implemented.

15 years agoBranch b1_8
wangdi [Sat, 8 Aug 2009 13:27:30 +0000 (13:27 +0000)]
Branch b1_8
Fix for basetest to avoid skipping test like test_300ca when
runing sanity with ONLY=300
b=20385
o=adilger (patch from Andreas)
i=wangdi

15 years agoBranch b1_8
fanyong [Sat, 8 Aug 2009 12:40:59 +0000 (12:40 +0000)]
Branch b1_8
b=18902
i=alexey.lyashkov
i=vladimir.saveliev

1) do not reset statahead if conflict was found when opendir
2) do not release "sai" if someone else want to use it for race condition
3) patch from bug 20139
4) increase timeout value for racer killing threads to process client evicted case

There are race conditions for statahead:
1) just before statahead thread is triggered, the first item of the dentry many moved to other
   directory, which will cause the statahead thread to be triggered for different directory, and then
   cause the original "ls -l" thread which is waiting for the expected directory can not be waken up.
2) when some items are in statahead, such items maybe move to other directory, then the interpret
   call maybe find different dentry under such changed directory, and left the original original "ls
   -l" thread which is waiting for the expected directory can not be waken up.
3) lli_fid should be set just after vfs inode created on client-side, to prevent the same inode was
   created multiple times by statahead thread and other stat thread.

15 years agob=19406
zhanghc [Thu, 6 Aug 2009 11:21:19 +0000 (11:21 +0000)]
b=19406

fix a bug in search_fsname which doesn't find
the correct mountpoint if there are sevearl Lustre
filesystems mounted within each other

i=adilger@sun.com

15 years agoBranch HEAD
yangsheng [Thu, 6 Aug 2009 07:09:22 +0000 (07:09 +0000)]
Branch HEAD
b=19674

i=johann, adilger

Initialize variable to get rid of warning.

15 years agob=20283
deshmukh [Thu, 6 Aug 2009 05:59:42 +0000 (05:59 +0000)]
b=20283
i=nathan
i=manoj

Fixed the sanityn assertion problem.

15 years agob=19928
jxiong [Thu, 6 Aug 2009 02:53:46 +0000 (02:53 +0000)]
b=19928
r=eric.mei,rread

Fixed the deadlock problem of simultaneous truncate

15 years agoBranch HEAD
bobijam [Thu, 6 Aug 2009 01:40:48 +0000 (01:40 +0000)]
Branch HEAD
b=19854
o=johann
i=oleg.drokin (green)
i=robert.read
o=oleg.drokin(green)
i=johann
i=zhenyu.xu (bobijam)

Description: enable client interface failover
Details    : When a child reconnects from another NID, properly update export
             nid hash position and ldlm reverse import.

15 years agobranch: HEAD
ericm [Wed, 5 Aug 2009 22:08:09 +0000 (22:08 +0000)]
branch: HEAD
fix a case of recursive call loop.
b=20235
r=rread
r=wangdi

15 years agob=20372
nathan [Wed, 5 Aug 2009 21:00:10 +0000 (21:00 +0000)]
b=20372
i=nathan
i=rread
fix compile on XT3

15 years agoUpdated version for a respin of build 23.
stinson1947 [Wed, 5 Aug 2009 16:01:43 +0000 (16:01 +0000)]
Updated version for a respin of build 23.

15 years agob=20339
pravins [Wed, 5 Aug 2009 11:37:51 +0000 (11:37 +0000)]
b=20339
i=he.huang
i=sheng.yang

fix ia64 and ppc build failure.

15 years agodon't send revalidate rpc if client have LOOKUP lock already.
shadow [Wed, 5 Aug 2009 07:22:58 +0000 (07:22 +0000)]
don't send revalidate rpc if client have LOOKUP lock already.

Branch HEAD
b=17545
i=green
i=panda

15 years agoBranch b1_8
bobijam [Mon, 3 Aug 2009 01:47:57 +0000 (01:47 +0000)]
Branch b1_8
b=20219
o=johann
i=andrew.perepechko (panda)
i=alexander.zarochentsev (zam)

Release lock ref for lockless i/o if allocation failure.

15 years agoBranch b1_8
dzogin [Sun, 2 Aug 2009 13:55:49 +0000 (13:55 +0000)]
Branch b1_8
b=20321
i=dmitry.zogin
i=adilger
Description: Deadlock between filter_destroy() and filter_commitrw_write().
Details    : filter_destroy() does not hold the DLM lock over the whole
     operation. If the DLM lock is dropped, filter_commitrw() can go
     through, causing the deadlock between page lock and i_mutex.

15 years agoBranch HEAD
tappro [Sun, 2 Aug 2009 09:25:09 +0000 (09:25 +0000)]
Branch HEAD
b=18374
i=rread
i=johann

Port fixes and tests from 1.8 to the HEAD

15 years agoBranch HEAD
adilger [Sat, 1 Aug 2009 19:00:54 +0000 (19:00 +0000)]
Branch HEAD
Add ChangeLog entry
b=18539

15 years agoBranch b1_8
adilger [Sat, 1 Aug 2009 19:00:20 +0000 (19:00 +0000)]
Branch b1_8
Add ChangeLog entry
b=18539

15 years agoadded a comment wrt unaligned dio and write grants
anserper [Sat, 1 Aug 2009 16:49:50 +0000 (16:49 +0000)]
added a comment wrt unaligned dio and write grants

15 years agoBranch HEAD
fanyong [Sat, 1 Aug 2009 04:55:51 +0000 (04:55 +0000)]
Branch HEAD
b=18902
i=alexey.lyashkov
i=vladimir.saveliev

1) do not reset statahead if conflict was found when opendir
2) do not release "sai" if someone else want to use it for race condition
3) patch from bug 20139
4) increase timeout value for racer killing threads to process client evicted case

There are race conditions for statahead:
1) just before statahead thread is triggered, the first item of the dentry many moved to other
directory, which will cause the statahead thread to be triggered for different directory, and then
cause the original "ls -l" thread which is waiting for the expected directory can not be waken up.
2) when some items are in statahead, such items maybe move to other directory, then the interpret
call maybe find different dentry under such changed directory, and left the original original "ls
-l" thread which is waiting for the expected directory can not be waken up.
3) lli_fid should be set just after vfs inode created on client-side, to prevent the same inode was
created multiple times by statahead thread and other stat thread.

15 years agoBranch HEAD
robert.read [Fri, 31 Jul 2009 18:08:08 +0000 (18:08 +0000)]
Branch HEAD
b=19963
i=johann
i=andrew

Delete test file.

15 years agob=19782,i=isaac:
isaac [Fri, 31 Jul 2009 18:01:30 +0000 (18:01 +0000)]
b=19782,i=isaac:
- fixed a bug in sample script.

15 years agob=20001
nathan [Fri, 31 Jul 2009 17:29:08 +0000 (17:29 +0000)]
b=20001
i=nathan
i=manoj
a=thomas.leibovici@cea.fr
Add llapi calls for retrieving the list of pools and pool members as structures

15 years agob=16186,i=isaac:
isaac [Fri, 31 Jul 2009 17:19:50 +0000 (17:19 +0000)]
b=16186,i=isaac:
- enable peer_timeout by default for ko2iblnd and ksocklnd.

15 years agoUpdated for 2.0 Build 23.
stinson1947 [Fri, 31 Jul 2009 16:35:39 +0000 (16:35 +0000)]
Updated for 2.0 Build 23.

15 years agob=20314
anserper [Fri, 31 Jul 2009 16:21:57 +0000 (16:21 +0000)]
b=20314
i=Johann Lombardi
i=Oleg Drokin

properly handle rc<0 from osc_brw_prep_request

15 years agob=19418
grev [Fri, 31 Jul 2009 16:16:46 +0000 (16:16 +0000)]
b=19418
i=Brian
cmd3-38 port to acc-sm: new metadata updates test

15 years agob=20317
anserper [Fri, 31 Jul 2009 16:03:55 +0000 (16:03 +0000)]
b=20317
i=Johann Lombardi
i=Alexander Zarochentsev

do not update kms without extent locks on DIO path

15 years agob=16476
grev [Fri, 31 Jul 2009 15:38:55 +0000 (15:38 +0000)]
b=16476
i=Brian
wait_for_host fix for nodes which have no lustre-tests installed

15 years agob=16476
grev [Fri, 31 Jul 2009 15:33:43 +0000 (15:33 +0000)]
b=16476
i=Brian
wait_for_host fix for nodes which have no lustre-tests installed

15 years agob=19887
grev [Fri, 31 Jul 2009 15:03:39 +0000 (15:03 +0000)]
b=19887
i=Nathan
test_26b: increase wait client evicted value

15 years agoBranch b1_8
yangsheng [Fri, 31 Jul 2009 10:38:09 +0000 (10:38 +0000)]
Branch b1_8
b=19808

Add a entry of ChangLog to notice new kernel support.

15 years agocorrectly handling request reference in error cases.
shadow [Fri, 31 Jul 2009 10:28:03 +0000 (10:28 +0000)]
correctly handling request reference in error cases.

Branch b1_8
b=20122
i=adilger
i=panda

15 years agocorrectly handling request reference in error cases
shadow [Fri, 31 Jul 2009 10:23:31 +0000 (10:23 +0000)]
correctly handling request reference in error cases

Branch HEAD
b=20122
i=adilger
i=panda

15 years agob=20190
girish [Fri, 31 Jul 2009 04:57:33 +0000 (04:57 +0000)]
b=20190
i=adilger
i=rahul

fix deadlock due to wrong locking in ext4_mb_free_metadata()

15 years agob=18362
anserper [Thu, 30 Jul 2009 21:17:07 +0000 (21:17 +0000)]
b=18362
i=Johann Lombardi

cleanup HAVE_I_ALLOC_SEM ifndef as we dont have any autoconf test for it anymore

15 years agob=20030
nathan [Thu, 30 Jul 2009 19:29:04 +0000 (19:29 +0000)]
b=20030
i=thomas.leibovici@cea.fr
i=adilger
return changelog entries as a struct from llapi

15 years agob=20259
grev [Thu, 30 Jul 2009 19:25:24 +0000 (19:25 +0000)]
b=20259
i=Brian
get rid of useless rm PI*

15 years agoBranch HEAD
robert.read [Thu, 30 Jul 2009 18:38:06 +0000 (18:38 +0000)]
Branch HEAD
b=19338

Reverting the patch from 19338 since it has caused 20278, which is worse than the original issue.

15 years agob=18801
anserper [Thu, 30 Jul 2009 16:59:18 +0000 (16:59 +0000)]
b=18801
o=Christopher Morrone
i=Andrew Perepechko
i=Johann Lombardi

introduce a Lustre option to switch I/O to direct I/O (LLNL needs this)

15 years agob=20142
anserper [Thu, 30 Jul 2009 16:52:49 +0000 (16:52 +0000)]
b=20142
i=Oleg Drokin
i=Johann Lombardi

  remove racy i_size_reads from filter_preprw_read; those could lead to certain inconsistencies during page preparations, assertions in ost_brw_read following them

15 years agob=16267
anserper [Thu, 30 Jul 2009 16:49:21 +0000 (16:49 +0000)]
b=16267
i=Johann Lombardi

llapi_file_get_stripe.3 man page for HEAD

15 years agochecking permission should be part of 'open' part of mds_open, not 'lookup'
shadow [Thu, 30 Jul 2009 10:06:14 +0000 (10:06 +0000)]
checking permission should be part of 'open' part of mds_open, not 'lookup'
part, so server should be set DISP_OPEN_OPEN disposition before perform
permission check.
Also don not need call revalidate dentry if client already have LOOKUP lock.

Branch b1_8
b=17545
i=green
i=panda

15 years agob=20129
girish [Thu, 30 Jul 2009 07:11:56 +0000 (07:11 +0000)]
b=20129
i=adilger
i=johann

display which ldiskfs series file is being used

15 years agoadd a changelog entry for 18793
tianzy [Thu, 30 Jul 2009 06:22:36 +0000 (06:22 +0000)]
add a changelog entry for 18793

15 years agoadd a changelog entry for 18793
tianzy [Thu, 30 Jul 2009 06:22:02 +0000 (06:22 +0000)]
add a changelog entry for 18793

15 years agob=18881
jxiong [Thu, 30 Jul 2009 03:43:45 +0000 (03:43 +0000)]
b=18881

patch 4th to print more debug information

15 years agob=20211
jxiong [Thu, 30 Jul 2009 03:06:21 +0000 (03:06 +0000)]
b=20211
r=shadow,rread

Fixed a problem of accessing free req.

15 years agoBranch b1_8
bobijam [Thu, 30 Jul 2009 03:00:19 +0000 (03:00 +0000)]
Branch b1_8
b=19854

Add a changelog entry.

15 years agob=19856
nathan [Thu, 30 Jul 2009 00:30:09 +0000 (00:30 +0000)]
b=19856
add configure check for single param to nlmsg_new (sles10)

15 years agob=19856
nathan [Wed, 29 Jul 2009 22:28:55 +0000 (22:28 +0000)]
b=19856
disable netlink for now; SLES10 nlmsg_new only takes 1 param

15 years agob=19856
nathan [Wed, 29 Jul 2009 20:00:54 +0000 (20:00 +0000)]
b=19856
fix various build issues, re-enable netlink configure check

15 years ago*** empty log message ***
anserper [Wed, 29 Jul 2009 18:09:59 +0000 (18:09 +0000)]
*** empty log message ***

15 years agob=19856
nathan [Wed, 29 Jul 2009 18:05:48 +0000 (18:05 +0000)]
b=19856
fix stub fn dependencies

15 years ago*** empty log message ***
anserper [Wed, 29 Jul 2009 18:03:25 +0000 (18:03 +0000)]
*** empty log message ***

15 years ago*** empty log message ***
anserper [Wed, 29 Jul 2009 18:00:16 +0000 (18:00 +0000)]
*** empty log message ***

15 years agoBranch b1_8
johann [Wed, 29 Jul 2009 17:43:13 +0000 (17:43 +0000)]
Branch b1_8

sync up changelog between b_release_1_8_1 & b1_8.

15 years agob=19856 disable netlink by removing autoconf stanza
nathan [Wed, 29 Jul 2009 17:21:56 +0000 (17:21 +0000)]
b=19856 disable netlink by removing autoconf stanza
(need to verify compilation on all kernels)

15 years agoBranch b1_8
johann [Wed, 29 Jul 2009 17:21:18 +0000 (17:21 +0000)]
Branch b1_8
b=19785

disable shrink grant feature.

15 years agob=16267
anserper [Wed, 29 Jul 2009 09:03:47 +0000 (09:03 +0000)]
b=16267

i=Johann Lombardi

llapi_file_get_stripe man page

15 years agob=16890
anserper [Wed, 29 Jul 2009 08:53:36 +0000 (08:53 +0000)]
b=16890
i=Johann Lombardi
i=ZhiYong Tian

tiny cleanup of the quota related commands output