[LU-8263] sanity-sec: umount mds hung after the test

• Type: Bug
• Resolution: Unresolved
• Priority: Minor
• Severity: 3
• Assignee: WC Triage
• Reporter: Maloo

Description

This issue was created by maloo for nasf <[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/e9acce3c-3096-11e6-acf3-5254006e85c2.

The logs shows that:

echo Stopping client \$(hostname) /mnt/lustre2 opts:-f;
lsof /mnt/lustre2 || need_kill=no;
if [ x-f != x -a x\$need_kill != xno ]; then
    pids=\$(lsof -t /mnt/lustre2 | sort -u);
    if [ -n \"\$pids\" ]; then
             kill -9 \$pids;
    fi
fi;
while umount -f /mnt/lustre2 2>&1 | grep -q busy; do
    echo /mnt/lustre2 is still busy, wait one second && sleep 1;
done;
fi
CMD: trevis-34vm7 grep -c /mnt/lustre-mds1' ' /proc/mounts
Stopping /mnt/lustre-mds1 (opts:-f) on trevis-34vm7
CMD: trevis-34vm7 umount -d -f /mnt/lustre-mds1