diff options
Diffstat (limited to 'sys/contrib/openzfs/tests/zfs-tests/tests/functional/redundancy/redundancy_001_pos.ksh')
-rwxr-xr-x | sys/contrib/openzfs/tests/zfs-tests/tests/functional/redundancy/redundancy_001_pos.ksh | 77 |
1 files changed, 77 insertions, 0 deletions
diff --git a/sys/contrib/openzfs/tests/zfs-tests/tests/functional/redundancy/redundancy_001_pos.ksh b/sys/contrib/openzfs/tests/zfs-tests/tests/functional/redundancy/redundancy_001_pos.ksh new file mode 100755 index 000000000000..90d14f60017b --- /dev/null +++ b/sys/contrib/openzfs/tests/zfs-tests/tests/functional/redundancy/redundancy_001_pos.ksh @@ -0,0 +1,77 @@ +#!/bin/ksh -p +# +# CDDL HEADER START +# +# The contents of this file are subject to the terms of the +# Common Development and Distribution License (the "License"). +# You may not use this file except in compliance with the License. +# +# You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE +# or http://www.opensolaris.org/os/licensing. +# See the License for the specific language governing permissions +# and limitations under the License. +# +# When distributing Covered Code, include this CDDL HEADER in each +# file and include the License file at usr/src/OPENSOLARIS.LICENSE. +# If applicable, add the following below this CDDL HEADER, with the +# fields enclosed by brackets "[]" replaced with your own identifying +# information: Portions Copyright [yyyy] [name of copyright owner] +# +# CDDL HEADER END +# + +# +# Copyright 2007 Sun Microsystems, Inc. All rights reserved. +# Use is subject to license terms. +# + +# +# Copyright (c) 2013 by Delphix. All rights reserved. +# + +. $STF_SUITE/include/libtest.shlib +. $STF_SUITE/tests/functional/redundancy/redundancy.kshlib + +# +# DESCRIPTION: +# A raidz pool can withstand at most 1 device failing or missing. +# +# STRATEGY: +# 1. Create N(>2,<5) virtual disk files. +# 2. Create raidz pool based on the virtual disk files. +# 3. Fill the filesystem with directories and files. +# 4. Record all the files and directories checksum information. +# 5. Damaged one of the virtual disk file. +# 6. Verify the data is correct to prove raidz can withstand 1 device is +# failing. +# + +verify_runnable "global" + +log_assert "Verify raidz pool can withstand one device is failing." +log_onexit cleanup + +typeset -i cnt=$(random_int_between 2 5) +setup_test_env $TESTPOOL raidz $cnt + +# +# Inject data corruption error for raidz pool +# +damage_devs $TESTPOOL 1 "label" +log_must is_data_valid $TESTPOOL +log_must clear_errors $TESTPOOL + +# +# Inject bad device error for raidz pool +# +damage_devs $TESTPOOL 1 +log_must is_data_valid $TESTPOOL +log_must recover_bad_missing_devs $TESTPOOL 1 + +# +# Inject missing device error for raidz pool +# +remove_devs $TESTPOOL 1 +log_must is_data_valid $TESTPOOL + +log_pass "Raidz pool can withstand one devices is failing passed." |