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The commit replaces all findings of the link: http://www.opensolaris.org/os/licensing with this one: https://opensource.org/licenses/CDDL-1.0 Reviewed-by: Brian Behlendorf <behlendorf1@llnl.gov> Signed-off-by: Tino Reichardt <milky-zfs@mcmilk.de> Closes #13619
86 lines
2.3 KiB
Bash
Executable File
86 lines
2.3 KiB
Bash
Executable File
#!/bin/ksh -p
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#
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# CDDL HEADER START
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#
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# The contents of this file are subject to the terms of the
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# Common Development and Distribution License (the "License").
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# You may not use this file except in compliance with the License.
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#
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# You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
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# or https://opensource.org/licenses/CDDL-1.0.
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# See the License for the specific language governing permissions
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# and limitations under the License.
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#
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# When distributing Covered Code, include this CDDL HEADER in each
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# file and include the License file at usr/src/OPENSOLARIS.LICENSE.
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# If applicable, add the following below this CDDL HEADER, with the
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# fields enclosed by brackets "[]" replaced with your own identifying
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# information: Portions Copyright [yyyy] [name of copyright owner]
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#
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# CDDL HEADER END
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#
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#
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# Copyright 2007 Sun Microsystems, Inc. All rights reserved.
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# Use is subject to license terms.
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#
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#
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# Copyright (c) 2013 by Delphix. All rights reserved.
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# Copyright (c) 2020 by Lawrence Livermore National Security, LLC.
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#
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. $STF_SUITE/include/libtest.shlib
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. $STF_SUITE/tests/functional/redundancy/redundancy.kshlib
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#
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# DESCRIPTION:
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# A draid2 pool can withstand 2 devices are failing or missing.
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#
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# STRATEGY:
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# 1. Create N(>4,<6) virtual disk files.
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# 2. Create draid2 pool based on the virtual disk files.
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# 3. Fill the filesystem with directories and files.
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# 4. Record all the files and directories checksum information.
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# 5. Damaged at most two of the virtual disk files.
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# 6. Verify the data is correct to prove draid2 can withstand 2 devices
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# are failing.
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#
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verify_runnable "global"
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log_assert "Verify draid2 pool can withstand two devices failing."
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log_onexit cleanup
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typeset -i cnt=$(random_int_between 4 6)
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setup_test_env $TESTPOOL draid2 $cnt
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#
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# Inject data corruption errors for draid2 pool
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#
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for i in 1 2; do
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damage_devs $TESTPOOL $i "label"
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log_must is_data_valid $TESTPOOL
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log_must clear_errors $TESTPOOL
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done
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#
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# Inject bad devices errors for draid2 pool
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#
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for i in 1 2; do
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damage_devs $TESTPOOL $i
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log_must is_data_valid $TESTPOOL
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log_must recover_bad_missing_devs $TESTPOOL $i
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done
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#
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# Inject missing device errors for draid2 pool
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#
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for i in 1 2; do
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remove_devs $TESTPOOL $i
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log_must is_data_valid $TESTPOOL
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log_must recover_bad_missing_devs $TESTPOOL $i
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done
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log_pass "draid2 pool can withstand two devices failing passed."
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