[LU-9366] Interop 2.9.0<->master sanity test_27z: FF stripe 0 stripe_size=0 stripe_count=0 != 0

• Status: Resolved
• Project: Lustre
• Affects Version/s: Lustre 2.7.0, Lustre 2.9.0, Lustre 2.10.0, Lustre 2.10.4
• Type: Bug
• Priority: Minor
• Reporter: Maloo
• Assignee: WC Triage
• Resolution: Fixed
• Labels: int
• Severity: 3

Description

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

This issue relates to the following test suite run: https://testing.hpdd.intel.com/test_sets/a52e2d7c-2506-11e7-8920-5254006e85c2.

The sub-test test_27z failed with the following error:

test_27z failed with 5

server: lustre-master #3558 el7
client: 2.9.0 el7

test log

CMD: trevis-44vm8 mkdir -p /mnt/lustre-ost1
CMD: trevis-44vm8 test -b /dev/lvm-Role_OSS/P1
CMD: trevis-44vm8 e2label /dev/lvm-Role_OSS/P1
Starting ost1:   /dev/lvm-Role_OSS/P1 /mnt/lustre-ost1
CMD: trevis-44vm8 mkdir -p /mnt/lustre-ost1; mount -t lustre   		                   /dev/lvm-Role_OSS/P1 /mnt/lustre-ost1
CMD: trevis-44vm8 /usr/sbin/lctl get_param -n health_check
CMD: trevis-44vm8 PATH=/usr/lib64/lustre/tests:/usr/lib/lustre/tests:/usr/lib64/lustre/tests:/opt/iozone/bin:/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/compat-openmpi16/bin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/usr/sbin:/sbin:/bin::/sbin:/sbin:/bin:/usr/sbin: NAME=autotest_config sh rpc.sh set_default_debug \"vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck\" \"all\" 4 
trevis-44vm8: trevis-44vm8.trevis.hpdd.intel.com: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all 4
CMD: trevis-44vm8 e2label /dev/lvm-Role_OSS/P1 				2>/dev/null | grep -E ':[a-zA-Z]{3}[0-9]{4}'
CMD: trevis-44vm8 e2label /dev/lvm-Role_OSS/P1 				2>/dev/null | grep -E ':[a-zA-Z]{3}[0-9]{4}'
CMD: trevis-44vm8 e2label /dev/lvm-Role_OSS/P1 2>/dev/null
Started lustre-OST0000
/mnt/lustre-ost1/O/0/d20/596: parent=[0x200002341:0x90d7:0x0] stripe=0 stripe_size=0 stripe_count=0
/usr/lib64/lustre/tests/sanity.sh: line 1928: ((: 0 stripe_size=0 stripe_count=0 == 0: syntax error in expression (error token is "stripe_size=0 stripe_count=0 == 0")
 sanity test_27z: @@@@@@ FAIL: FF stripe 0 stripe_size=0 stripe_count=0 != 0 
  Trace dump:
  = /usr/lib64/lustre/tests/test-framework.sh:4841:error()
  = /usr/lib64/lustre/tests/sanity.sh:1929:check_seq_oid()
  = /usr/lib64/lustre/tests/sanity.sh:1955:test_27z()
  = /usr/lib64/lustre/tests/test-framework.sh:5117:run_one()
  = /usr/lib64/lustre/tests/test-framework.sh:5156:run_one_logged()
  = /usr/lib64/lustre/tests/test-framework.sh:5003:run_test()
  = /usr/lib64/lustre/tests/sanity.sh:1958:main()

Issue Links

• is related to: LU-8998 Progressive File Layout (PFL)

Comments

[Andreas Dilger]

This may already be fixed by my patch https://review.whamcloud.com/26569 if it could get reviewed and landed.