On Freitag, 16. Juli 2010 Dave Chinner wrote:
> > Maybe I did something wrong? I configured xfsprogs 3.1.2 with
> > CFLAGS=-march=athlon64-sse3 ./configure --prefix=/usr
> > and then
> > make;make install
>
> Drop the CFLAGS and see what happens when you just use a generic
> arch target.
OK, I'll retry this.
> Regardless, can you run xfs_repair -P and see if that prevents the
> assert failure?
I did this 10 times manually. It started good, but after a while repeats
itself again:
# xfs_repair -P saturn_bigdata.only_broken
Phase 1 - find and verify superblock...
Phase 2 - using internal log
- zero log...
- scan filesystem freespace and inode maps...
- found root inode chunk
Phase 3 - for each AG...
- scan and clear agi unlinked lists...
- process known inodes and perform inode discovery...
- agno = 0
corrected attribute entry count in inode 649642, was 40, now 0
problem with attribute contents in inode 649642
local inode 649790 attr too small (size = 1, min size = 4)
bad attribute fork in inode 649790, clearing attr fork
clearing inode 649790 attributes
cleared inode 649790
- agno = 1
local inode 2195133988 attr too small (size = 3, min size = 4)
bad attribute fork in inode 2195133988, clearing attr fork
clearing inode 2195133988 attributes
cleared inode 2195133988
corrected attribute entry count in inode 2902971474, was 163, now 0
corrected attribute entry totsize in inode 2902971474, was 6, now 4
problem with attribute contents in inode 2902971474
- agno = 2
- agno = 3
- agno = 4
- agno = 5
- agno = 6
- agno = 7
- process newly discovered inodes...
Phase 4 - check for duplicate blocks...
- setting up duplicate extent list...
- check for inodes claiming duplicate blocks...
- agno = 0
data fork in inode 649642 claims metadata block 537266460
xfs_repair: dinode.c:2101: process_inode_data_fork: Assertion `err == 0'
failed.
Aborted
---------------------------------------------------
# xfs_repair -P saturn_bigdata.only_broken 2>&1|tee broken.log
Phase 1 - find and verify superblock...
Phase 2 - using internal log
- zero log...
- scan filesystem freespace and inode maps...
- found root inode chunk
Phase 3 - for each AG...
- scan and clear agi unlinked lists...
- process known inodes and perform inode discovery...
- agno = 0
corrected attribute entry count in inode 649642, was 40, now 0
problem with attribute contents in inode 649642
local inode 649790 attr too small (size = 1, min size = 4)
bad attribute fork in inode 649790, clearing attr fork
clearing inode 649790 attributes
cleared inode 649790
- agno = 1
local inode 2195133988 attr too small (size = 3, min size = 4)
bad attribute fork in inode 2195133988, clearing attr fork
clearing inode 2195133988 attributes
cleared inode 2195133988
corrected attribute entry count in inode 2902971474, was 163, now 0
corrected attribute entry totsize in inode 2902971474, was 6, now 4
problem with attribute contents in inode 2902971474
- agno = 2
- agno = 3
- agno = 4
- agno = 5
- agno = 6
- agno = 7
- process newly discovered inodes...
Phase 4 - check for duplicate blocks...
- setting up duplicate extent list...
- check for inodes claiming duplicate blocks...
- agno = 1
data fork in inode 2195133988 claims metadata block 537122652
- agno = 2
- agno = 3
xfs_repair: dinode.c:2101: process_inode_data_fork: Assertion `err == 0'
failed.
-------------------------------------------------
# xfs_repair -P saturn_bigdata.only_broken 2>&1|tee broken2.log
Phase 1 - find and verify superblock...
Phase 2 - using internal log
- zero log...
- scan filesystem freespace and inode maps...
- found root inode chunk
Phase 3 - for each AG...
- scan and clear agi unlinked lists...
- process known inodes and perform inode discovery...
- agno = 0
corrected attribute entry count in inode 649642, was 40, now 0
problem with attribute contents in inode 649642
local inode 649790 attr too small (size = 1, min size = 4)
bad attribute fork in inode 649790, clearing attr fork
clearing inode 649790 attributes
cleared inode 649790
- agno = 1
local inode 2195133988 attr too small (size = 3, min size = 4)
bad attribute fork in inode 2195133988, clearing attr fork
clearing inode 2195133988 attributes
cleared inode 2195133988
corrected attribute entry count in inode 2902971474, was 163, now 0
corrected attribute entry totsize in inode 2902971474, was 6, now 4
problem with attribute contents in inode 2902971474
- agno = 2
- agno = 3
- agno = 4
- agno = 5
- agno = 6
- agno = 7
- process newly discovered inodes...
Phase 4 - check for duplicate blocks...
- setting up duplicate extent list...
- check for inodes claiming duplicate blocks...
- agno = 0
- agno = 2
data fork in inode 649642 claims metadata block 537266460
- agno = 3
xfs_repair: dinode.c:2101: process_inode_data_fork: Assertion `err == 0'
failed.
- agno = 4
- agno = 5
-------------------------------------------------
# xfs_repair -P saturn_bigdata.only_broken 2>&1|tee broken3.log
Phase 1 - find and verify superblock...
Phase 2 - using internal log
- zero log...
- scan filesystem freespace and inode maps...
- found root inode chunk
Phase 3 - for each AG...
- scan and clear agi unlinked lists...
- process known inodes and perform inode discovery...
- agno = 0
corrected attribute entry count in inode 649642, was 40, now 0
problem with attribute contents in inode 649642
local inode 649790 attr too small (size = 1, min size = 4)
bad attribute fork in inode 649790, clearing attr fork
clearing inode 649790 attributes
cleared inode 649790
- agno = 1
local inode 2195133988 attr too small (size = 3, min size = 4)
bad attribute fork in inode 2195133988, clearing attr fork
clearing inode 2195133988 attributes
cleared inode 2195133988
corrected attribute entry count in inode 2902971474, was 163, now 0
corrected attribute entry totsize in inode 2902971474, was 6, now 4
problem with attribute contents in inode 2902971474
- agno = 2
- agno = 3
- agno = 4
- agno = 5
- agno = 6
- agno = 7
- process newly discovered inodes...
Phase 4 - check for duplicate blocks...
- setting up duplicate extent list...
- check for inodes claiming duplicate blocks...
- agno = 0
- agno = 2
- agno = 1
data fork in inode 2195133988 claims metadata block 537122652
- agno = 4
- agno = 5
- agno = 6
- agno = 7
data fork in inode 649642 claims metadata block 537266460
xfs_repair: dinode.c:2101: process_inode_data_fork: Assertion `err == 0'
failed.
xfs_repair: dinode.c:2101: process_inode_data_fork: Assertion `err == 0'
failed.
-------------------------------------------------
# xfs_repair -P saturn_bigdata.only_broken 2>&1|tee broken4.log
Phase 1 - find and verify superblock...
Phase 2 - using internal log
- zero log...
- scan filesystem freespace and inode maps...
- found root inode chunk
Phase 3 - for each AG...
- scan and clear agi unlinked lists...
- process known inodes and perform inode discovery...
- agno = 0
corrected attribute entry count in inode 649642, was 40, now 0
problem with attribute contents in inode 649642
local inode 649790 attr too small (size = 1, min size = 4)
bad attribute fork in inode 649790, clearing attr fork
clearing inode 649790 attributes
cleared inode 649790
- agno = 1
local inode 2195133988 attr too small (size = 3, min size = 4)
bad attribute fork in inode 2195133988, clearing attr fork
clearing inode 2195133988 attributes
cleared inode 2195133988
corrected attribute entry count in inode 2902971474, was 163, now 0
corrected attribute entry totsize in inode 2902971474, was 6, now 4
problem with attribute contents in inode 2902971474
- agno = 2
- agno = 3
- agno = 4
- agno = 5
- agno = 6
- agno = 7
- process newly discovered inodes...
Phase 4 - check for duplicate blocks...
- setting up duplicate extent list...
- check for inodes claiming duplicate blocks...
- agno = 0
- agno = 2
- agno = 3
- agno = 4
- agno = 5
- agno = 6
- agno = 7
- agno = 1
data fork in inode 2195133988 claims metadata block 537122652
xfs_repair: dinode.c:2101: process_inode_data_fork: Assertion `err == 0'
failed.
-------------------------------------------------
# xfs_repair -P saturn_bigdata.only_broken 2>&1|tee broken5.log
Phase 1 - find and verify superblock...
Phase 2 - using internal log
- zero log...
- scan filesystem freespace and inode maps...
- found root inode chunk
Phase 3 - for each AG...
- scan and clear agi unlinked lists...
- process known inodes and perform inode discovery...
- agno = 0
corrected attribute entry count in inode 649642, was 40, now 0
problem with attribute contents in inode 649642
local inode 649790 attr too small (size = 1, min size = 4)
bad attribute fork in inode 649790, clearing attr fork
clearing inode 649790 attributes
cleared inode 649790
- agno = 1
local inode 2195133988 attr too small (size = 3, min size = 4)
bad attribute fork in inode 2195133988, clearing attr fork
clearing inode 2195133988 attributes
cleared inode 2195133988
corrected attribute entry count in inode 2902971474, was 163, now 0
corrected attribute entry totsize in inode 2902971474, was 6, now 4
problem with attribute contents in inode 2902971474
- agno = 2
- agno = 3
- agno = 4
- agno = 5
- agno = 6
- agno = 7
- process newly discovered inodes...
Phase 4 - check for duplicate blocks...
- setting up duplicate extent list...
- check for inodes claiming duplicate blocks...
- agno = 1
- agno = 0
- agno = 2
- agno = 3
- agno = 4
- agno = 5
- agno = 6
- agno = 7
data fork in inode 649642 claims metadata block 537266460
xfs_repair: dinode.c:2101: process_inode_data_fork: Assertion `err == 0'
failed.
-------------------------------------------------
# xfs_repair -P saturn_bigdata.only_broken 2>&1|tee broken6.log
Phase 1 - find and verify superblock...
Phase 2 - using internal log
- zero log...
- scan filesystem freespace and inode maps...
- found root inode chunk
Phase 3 - for each AG...
- scan and clear agi unlinked lists...
- process known inodes and perform inode discovery...
- agno = 0
corrected attribute entry count in inode 649642, was 40, now 0
problem with attribute contents in inode 649642
local inode 649790 attr too small (size = 1, min size = 4)
bad attribute fork in inode 649790, clearing attr fork
clearing inode 649790 attributes
cleared inode 649790
- agno = 1
local inode 2195133988 attr too small (size = 3, min size = 4)
bad attribute fork in inode 2195133988, clearing attr fork
clearing inode 2195133988 attributes
cleared inode 2195133988
corrected attribute entry count in inode 2902971474, was 163, now 0
corrected attribute entry totsize in inode 2902971474, was 6, now 4
problem with attribute contents in inode 2902971474
- agno = 2
- agno = 3
- agno = 4
- agno = 5
- agno = 6
- agno = 7
- process newly discovered inodes...
Phase 4 - check for duplicate blocks...
- setting up duplicate extent list...
- check for inodes claiming duplicate blocks...
- agno = 3
- agno = 4
- agno = 5
- agno = 6
- agno = 7
- agno = 2
- agno = 1
data fork in inode 2195133988 claims metadata block 537122652
- agno = 0
xfs_repair: dinode.c:2101: process_inode_data_fork: Assertion `err == 0'
failed.
-------------------------------------------------
The next run gave the same output, only the order of AG's was different:
# diff broken6.log broken7.log
34,39c34
< - agno = 3
< - agno = 4
< - agno = 5
< - agno = 6
< - agno = 7
< - agno = 2
---
> - agno = 0
42d36
< - agno = 0
-------------------------------------------------
# xfs_repair -P saturn_bigdata.only_broken 2>&1|tee broken8.log
Phase 1 - find and verify superblock...
Phase 2 - using internal log
- zero log...
- scan filesystem freespace and inode maps...
- found root inode chunk
Phase 3 - for each AG...
- scan and clear agi unlinked lists...
- process known inodes and perform inode discovery...
- agno = 0
corrected attribute entry count in inode 649642, was 40, now 0
problem with attribute contents in inode 649642
local inode 649790 attr too small (size = 1, min size = 4)
bad attribute fork in inode 649790, clearing attr fork
clearing inode 649790 attributes
cleared inode 649790
- agno = 1
local inode 2195133988 attr too small (size = 3, min size = 4)
bad attribute fork in inode 2195133988, clearing attr fork
clearing inode 2195133988 attributes
cleared inode 2195133988
corrected attribute entry count in inode 2902971474, was 163, now 0
corrected attribute entry totsize in inode 2902971474, was 6, now 4
problem with attribute contents in inode 2902971474
- agno = 2
- agno = 3
- agno = 4
- agno = 5
- agno = 6
- agno = 7
- process newly discovered inodes...
Phase 4 - check for duplicate blocks...
- setting up duplicate extent list...
- check for inodes claiming duplicate blocks...
- agno = 0
- agno = 1
data fork in inode 2195133988 claims metadata block 537122652
- agno = 2
- agno = 3
- agno = 4
xfs_repair: dinode.c:2101: process_inode_data_fork: Assertion `err == 0'
failed.
- agno = 5
- agno = 6
- agno = 7
-------------------------------------------------
The next run gave the same output as "broken5.log", only the order of
AG's was different:
# diff broken9.log broken5.log
34d33
< - agno = 0
35a35,41
> - agno = 0
> - agno = 2
> - agno = 3
> - agno = 4
> - agno = 5
> - agno = 6
> - agno = 7
I made another 20 runs, all the same.
And I retried with the "CFLAGS":
CFLAGS="-march=athlon64-sse3 -g -Os" ./configure --prefix=/usr
No matter what I use for CFLAGS, the resulting binary repair/xfs_repair
is always the same. So it seems to be ignored during compile anyway.
Smells like a bug? Because config.status gets the CFLAGS set, it's just
not used during compile. Comparing a "config.status" with CFLAGS set and
without:
# diff config.status config.status.default
360c360
< with options \"'--prefix=/usr' 'CFLAGS=-march=athlon64-sse3 -g -
Os'\"
---
> with options \"\"
439c439
< set X '/bin/sh' './configure' '--prefix=/usr' 'CFLAGS=-
march=athlon64-sse3 -g -Os' $ac_configure_extra_args --no-create --no-
recursion
---
> set X '/bin/sh' './configure' $ac_configure_extra_args --no-create
--no-recursion
488c488
< max_cmd_len='1572864'
---
> max_cmd_len='3458764513820540925'
507c507
< CFLAGS='-march=athlon64-sse3 -g -Os'
---
> CFLAGS='-g -O2'
591c591
< LTCFLAGS='-march=athlon64-sse3 -g -Os'
---
> LTCFLAGS='-g -O2'
717c717
< S["have_zipped_manpages"]="true"
---
> S["have_zipped_manpages"]="false"
835c835
< S["CFLAGS"]="-march=athlon64-sse3 -g -Os"
---
> S["CFLAGS"]="-g -O2"
--
mit freundlichen Grüssen,
Michael Monnerie, Ing. BSc
it-management Internet Services
http://proteger.at [gesprochen: Prot-e-schee]
Tel: 0660 / 415 65 31
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