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7454275a53
- Replaces use of manual `zpool sync` - Don't use `log_must sync_pool` as `sync_pool` uses it internally - Replace many (but not all) uses of `sync` with `sync_pool` This makes the tests more consistent, and makes searching easier. Reviewed-by: George Melikov <mail@gmelikov.ru> Reviewed-by: Brian Behlendorf <behlendorf1@llnl.gov> Signed-off-by: Allan Jude <allan@klarasystems.com> Closes #12894
59 lines
1.7 KiB
Bash
Executable File
59 lines
1.7 KiB
Bash
Executable File
#!/bin/ksh -p
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#
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# This file and its contents are supplied under the terms of the
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# Common Development and Distribution License ("CDDL"), version 1.0.
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# You may only use this file in accordance with the terms of version
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# 1.0 of the CDDL.
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#
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# A full copy of the text of the CDDL should have accompanied this
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# source. A copy of the CDDL is also available via the Internet at
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# http://www.illumos.org/license/CDDL.
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#
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#
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# Copyright (c) 2018 by Datto Inc.
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# All rights reserved.
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#
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. $STF_SUITE/include/libtest.shlib
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. $STF_SUITE/tests/functional/fault/fault.cfg
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#
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# DESCRIPTION:
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# Test that injected decompression errors are handled correctly.
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#
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# STRATEGY:
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# 1. Create an compressed dataset with a test file
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# 2. Inject decompression errors on the file 20% of the time
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# 3. Read the file to confirm that errors are handled correctly
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# 4. Confirm that the decompression injection was added to the ZED logs
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#
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log_assert "Testing that injected decompression errors are handled correctly"
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function cleanup
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{
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log_must set_tunable64 COMPRESSED_ARC_ENABLED 1
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log_must zinject -c all
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default_cleanup_noexit
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}
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log_onexit cleanup
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default_mirror_setup_noexit $DISK1 $DISK2
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log_must set_tunable64 COMPRESSED_ARC_ENABLED 0
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log_must zfs create -o compression=on $TESTPOOL/fs
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mntpt=$(get_prop mountpoint $TESTPOOL/fs)
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write_compressible $mntpt 32m 1 1024k "testfile"
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sync_all_pools
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log_must zfs umount $TESTPOOL/fs
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log_must zfs mount $TESTPOOL/fs
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log_must zinject -a -t data -e decompress -f 20 $mntpt/testfile.0
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log_mustnot eval "cat $mntpt/testfile.0 > /dev/null"
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if ! is_freebsd; then
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# Events are not supported on FreeBSD
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log_must eval "zpool events $TESTPOOL | grep -q 'data'"
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fi
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log_pass "Injected decompression errors are handled correctly"
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