ZTS: Fix import_devices_missing.ksh

Related to commit 90b77a036.  Retry the `zpool export` if the pool
is "busy" indicating there is a process accessing the mount point.
This can happen after an import, allowing it to be retried will
avoid spurious test failures.

Reviewed-by: Tony Hutter <hutter2@llnl.gov>
Signed-off-by: Brian Behlendorf <behlendorf1@llnl.gov>
Closes #13169
This commit is contained in:
Brian Behlendorf 2022-03-02 11:03:53 -08:00 committed by GitHub
parent fe2ea67ddd
commit 29a0ffe795
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@ -68,7 +68,7 @@ function test_devices_missing
log_must generate_data $TESTPOOL1 $MD5FILE2 "second"
log_must zpool export $TESTPOOL1
log_must_busy zpool export $TESTPOOL1
log_must mv $missingvdevs $BACKUP_DEVICE_DIR
@ -85,7 +85,7 @@ function test_devices_missing
"get suspended."
verify_data_md5sums $MD5FILE >/dev/null 2>&1
log_must zpool export $TESTPOOL1
log_must_busy zpool export $TESTPOOL1
typeset newpaths=$(echo "$missingvdevs" | \
sed "s:$DEVICE_DIR:$BACKUP_DEVICE_DIR:g")