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ZFS: fix the zpool_add_010_pos test

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The test is necessarily racy, because it depends on being able to complete a
"zpool add" before a previous resilver finishes.  But it was racier than it
needed to be.  Move the first "zpool add" to before the resilver starts.

MFC after:	2 weeks
Sponsored by:	Axcient
This commit is contained in:
Alan Somers 2019-10-09 20:16:40 +00:00
parent eadfb49fe1
commit d2cb9c7641
1 changed files with 1 additions and 1 deletions
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2
tests/sys/cddl/zfs/tests/cli_root/zpool_add/zpool_add_010_pos.ksh
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@ -48,8 +48,8 @@ create_pool $TESTPOOL mirror ${DISK0} ${DISK1}
# is complete. We don't want that to happen during this test, so write some
# data just to slow down resilvering.
$TIMEOUT 60s $DD if=/dev/zero of=/$TESTPOOL/zerofile bs=128k
log_must $ZPOOL replace $TESTPOOL ${DISK0} ${DISK2}
log_must $ZPOOL add $TESTPOOL spare ${DISK3}
log_must $ZPOOL replace $TESTPOOL ${DISK0} ${DISK2}
log_must $ZPOOL replace $TESTPOOL ${DISK0} ${DISK3}
log_must $ZPOOL add $TESTPOOL spare ${DISK4}