diff options
Diffstat (limited to 'tests/zfs-tests/tests/functional/cli_root/zpool_wait/scan/zpool_wait_replace_cancel.ksh')
| -rwxr-xr-x | tests/zfs-tests/tests/functional/cli_root/zpool_wait/scan/zpool_wait_replace_cancel.ksh | 64 |
1 files changed, 64 insertions, 0 deletions
diff --git a/tests/zfs-tests/tests/functional/cli_root/zpool_wait/scan/zpool_wait_replace_cancel.ksh b/tests/zfs-tests/tests/functional/cli_root/zpool_wait/scan/zpool_wait_replace_cancel.ksh new file mode 100755 index 000000000000..f135de4bc774 --- /dev/null +++ b/tests/zfs-tests/tests/functional/cli_root/zpool_wait/scan/zpool_wait_replace_cancel.ksh @@ -0,0 +1,64 @@ +#!/bin/ksh -p +# +# This file and its contents are supplied under the terms of the +# Common Development and Distribution License ("CDDL"), version 1.0. +# You may only use this file in accordance with the terms of version +# 1.0 of the CDDL. +# +# A full copy of the text of the CDDL should have accompanied this +# source. A copy of the CDDL is also available via the Internet at +# http://www.illumos.org/license/CDDL. +# + +# +# Copyright (c) 2018 by Delphix. All rights reserved. +# + +. $STF_SUITE/include/libtest.shlib +. $STF_SUITE/tests/functional/cli_root/zpool_wait/zpool_wait.kshlib + +# +# DESCRIPTION: +# 'zpool wait' works when a replacing disk is detached before the replacement +# completes. +# +# STRATEGY: +# 1. Attach a disk to pool to form two-way mirror. +# 2. Modify tunable so that resilver won't complete while test is running. +# 3. Start a replacement of the new disk. +# 4. Start a process that waits for the replace. +# 5. Wait a few seconds and then check that the wait process is actually +# waiting. +# 6. Cancel the replacement by detaching the replacing disk. +# 7. Check that the wait process returns reasonably promptly. +# + +function cleanup +{ + log_must set_tunable32 SCAN_SUSPEND_PROGRESS 0 + kill_if_running $pid + get_disklist $TESTPOOL | grep $DISK2 >/dev/null && \ + log_must zpool detach $TESTPOOL $DISK2 + get_disklist $TESTPOOL | grep $DISK3 >/dev/null && \ + log_must zpool detach $TESTPOOL $DISK3 +} + +typeset pid + +log_onexit cleanup + +log_must zpool attach -w $TESTPOOL $DISK1 $DISK2 + +log_must set_tunable32 SCAN_SUSPEND_PROGRESS 1 + +log_must zpool replace $TESTPOOL $DISK2 $DISK3 +log_bkgrnd zpool wait -t replace $TESTPOOL +pid=$! + +log_must sleep 3 +proc_must_exist $pid + +log_must zpool detach $TESTPOOL $DISK3 +bkgrnd_proc_succeeded $pid + +log_pass "'zpool wait -t replace' returns when replacing disk is detached." |