[LU-7192] conf-sanity test_32c: ZFS test failure with DNE config

• Type: Bug
• Resolution: Fixed
• Priority: Minor
• Fix Version/s: Lustre 2.8.0
• Severity: 3
• Assignee: Jian Yu
• Reporter: Maloo

Description

This issue was created by maloo for Lai Siyao <[e-mail]>

Please provide additional information about the failure here.

This issue relates to the following test suite run: https://testing.hpdd.intel.com/test_sets/a4236274-54ad-11e5-9766-5254006e85c2.

Issue Links

• is related to: LU-7522 conf-sanity test_32b: FAIL: verify quota failed
• is related to: LU-7009 Testing DNE on ZFS

Comments

[Joseph Gmitter (Inactive)]

Landed for 2.8

[Gerrit Updater]

Oleg Drokin ([e-mail]) merged in patch http://review.whamcloud.com/16663/
Subject: LU-7192 tests: conf-sanity test 32c supports DNE on ZFS
Project: fs/lustre-release
Branch: master
Current Patch Set:
Commit: e414f14d88a059b7bc99b730907060d72e951b03

[Jian Yu]

Patch http://review.whamcloud.com/16663 was updated (patch set 4) and passed local testing.

[Jian Yu]

After updating test_32newtarball(), LU-7522 was resolved. I'm still doing local testing and will update the patch soon.

[Jian Yu]

Upgrading from disk2_7-*.tar.bz2 failed with LU-7522.

[Gerrit Updater]

Lai Siyao ([e-mail]) uploaded a new patch: http://review.whamcloud.com/16663
Subject: LU-7192 test: conf_sanity 32c support DNE on ZFS
Project: fs/lustre-release
Branch: master
Current Patch Set: 1
Commit: 5af4663633e7260e3c0b61cb3c2c7acf982c870e

[Lai Siyao]

conf_sanity test_32c failed:

== conf-sanity test 32c: dne upgrade test == 08:25:53 (1441527953)
CMD: shadow-48vm3 which tunefs.lustre
/usr/sbin/tunefs.lustre
CMD: shadow-48vm3 find /usr/lib64/lustre/tests -maxdepth 1 -name 'disk*-zfs.tar.bz2'
Loading modules from /usr/lib64/lustre
detected 2 online CPUs by sysfs
Force libcfs to create 2 CPU partitions
debug=-1
subsystem_debug=all -lnet -lnd -pinger
CMD: shadow-48vm3 /usr/sbin/lctl list_nids
Loading modules from /usr/lib64/lustre
detected 2 online CPUs by sysfs
Force libcfs to create 2 CPU partitions
debug=-1
subsystem_debug=all -lnet -lnd -pinger
CMD: shadow-48vm3 mkdir -p /tmp/t32/mnt/mdt /tmp/t32/mnt/ost
CMD: shadow-48vm3 tar xjvf /usr/lib64/lustre/tests/disk2_4-zfs.tar.bz2 -S -C /tmp/t32
arch
bspace
commit
ispace
kernel
list
mdt
ost
sha1sums
CMD: shadow-48vm3 cat /tmp/t32/commit
CMD: shadow-48vm3 cat /tmp/t32/kernel
CMD: shadow-48vm3 cat /tmp/t32/arch
CMD: shadow-48vm3 cat /tmp/t32/bspace
CMD: shadow-48vm3 cat /tmp/t32/ispace
Upgrading from disk2_4-zfs.tar.bz2, created with:
  Commit: 2.4.93
  Kernel: 2.6.32-358.18.1.el6_lustre.g0753086.x86_64
    Arch: x86_64
OST version: 2.7.58
CMD: shadow-48vm3 zpool import -f -d /tmp/t32 t32fs-mdt1
CMD: shadow-48vm3 zpool import -f -d /tmp/t32 t32fs-ost1
CMD: shadow-48vm3 zpool list |
			awk '/^t32fs-mdt1/ { print \$1 }'
CMD: shadow-48vm3 zpool list |
			awk '/^t32fs-mdt1/ { print \$1 }'
CMD: shadow-48vm3 /usr/sbin/lctl set_param debug=-1
debug=-1
CMD: shadow-48vm3 tunefs.lustre --dryrun t32fs-mdt1/mdt1
checking for existing Lustre data: found

   Read previous values:
Target:     t32fs-MDT0000
Index:      0
Lustre FS:  t32fs
Mount type: zfs
Flags:      0x5
              (MDT MGS )
Persistent mount opts: 
Parameters: lov.stripecount=0 lov.stripesize=1048576 mdt.identity_upcall=/usr/sbin/l_getidentity sys.timeout=20


   Permanent disk data:
Target:     t32fs-MDT0000
Index:      0
Lustre FS:  t32fs
Mount type: zfs
Flags:      0x5
              (MDT MGS )
Persistent mount opts: 
Parameters: lov.stripecount=0 lov.stripesize=1048576 mdt.identity_upcall=/usr/sbin/l_getidentity sys.timeout=20

exiting before disk write.
wait for devices to go
CMD: shadow-48vm3 PATH=/usr/lib64/lustre/tests:/usr/lib/lustre/tests:/usr/lib64/lustre/tests:/opt/iozone/bin:/usr/lib64/lustre/tests//usr/lib64/lustre/tests:/usr/lib64/lustre/tests:/usr/lib64/lustre/tests/../utils:/opt/iozone/bin:/usr/lib64/lustre/tests/mpi:/usr/lib64/lustre/tests/racer:/usr/lib64/lustre/../lustre-iokit/sgpdd-survey:/usr/lib64/lustre/tests:/usr/lib64/lustre/utils/gss:/usr/lib64/lustre/utils:/usr/lib64/qt-3.3/bin:/usr/lib64/openmpi/bin:/usr/bin:/bin:/usr/sbin:/sbin::/sbin:/bin:/usr/sbin: NAME=autotest_config sh rpc.sh /usr/sbin/lctl device_list 
CMD: shadow-48vm3 PATH=/usr/lib64/lustre/tests:/usr/lib/lustre/tests:/usr/lib64/lustre/tests:/opt/iozone/bin:/usr/lib64/lustre/tests//usr/lib64/lustre/tests:/usr/lib64/lustre/tests:/usr/lib64/lustre/tests/../utils:/opt/iozone/bin:/usr/lib64/lustre/tests/mpi:/usr/lib64/lustre/tests/racer:/usr/lib64/lustre/../lustre-iokit/sgpdd-survey:/usr/lib64/lustre/tests:/usr/lib64/lustre/utils/gss:/usr/lib64/lustre/utils:/usr/lib64/qt-3.3/bin:/usr/lib64/openmpi/bin:/usr/bin:/bin:/usr/sbin:/sbin::/sbin:/bin:/usr/sbin: NAME=autotest_config sh rpc.sh losetup -a 
CMD: shadow-48vm3 mount -t lustre -o writeconf t32fs-mdt1/mdt1 /tmp/t32/mnt/mdt
mkfs new MDT on lustre-mdt1_2/mdt1_2....
CMD: shadow-48vm3 grep -c /mnt/fs2mds' ' /proc/mounts
CMD: shadow-48vm3 lsmod | grep lnet > /dev/null && lctl dl | grep ' ST '
CMD: shadow-48vm3 ! zpool list -H lustre-mdt1_2 >/dev/null 2>&1 ||
			grep -q ^lustre-mdt1_2/ /proc/mounts ||
			zpool export  lustre-mdt1_2
CMD: shadow-48vm3 mkfs.lustre --mgsnode=shadow-48vm3@tcp --fsname=t32fs --mdt --index=1 --param=sys.timeout=20 --param=lov.stripesize=1048576 --param=lov.stripecount=0 --param=mdt.identity_upcall=/usr/sbin/l_getidentity --backfstype=zfs --device-size=200000 --reformat lustre-mdt1_2/mdt1_2 /dev/lvm-Role_MDS/S1
CMD: shadow-48vm3 zpool set cachefile=none lustre-mdt1_2
CMD: shadow-48vm3 ! zpool list -H lustre-mdt1_2 >/dev/null 2>&1 ||
			grep -q ^lustre-mdt1_2/ /proc/mounts ||
			zpool export  lustre-mdt1_2
CMD: shadow-48vm3 tunefs.lustre --dryrun lustre-mdt1_2/mdt1_2
shadow-48vm3: 
shadow-48vm3: tunefs.lustre FATAL: Device lustre-mdt1_2/mdt1_2 has not been formatted with mkfs.lustre
shadow-48vm3: tunefs.lustre: exiting with 19 (No such device)
checking for existing Lustre data: not found
 conf-sanity test_32c: @@@@@@ FAIL: tunefs.lustre before mounting the MDT 

[Andreas Dilger]

Please provide a more useful summary and description for this bug.