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93491c4bb9
This adds a new test to measure ZIL performance. - Adds the ability to induce IO delays with zinject - Adds a new variable (PERF_NTHREADS_PER_FS) to allow fio threads to be distributed to individual file systems as opposed to all IO going to one, as happens elsewhere. - Refactoring of do_fio_run Authored by: Prakash Surya <prakash.surya@delphix.com> Reviewed by: Dan Kimmel <dan.kimmel@delphix.com> Reviewed by: Matthew Ahrens <mahrens@delphix.com> Reviewed-by: George Melikov <mail@gmelikov.ru> Reviewed-by: Brian Behlendorf <behlendorf1@llnl.gov> Ported-by: John Wren Kennedy <jwk404@gmail.com> OpenZFS-issue: https://www.illumos.org/issues/9082 OpenZFS-commit: https://github.com/openzfs/openzfs/pull/634 External-issue: DLPX-48625 Closes #7491
34 lines
765 B
Plaintext
34 lines
765 B
Plaintext
#
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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) 2015, 2016 by Delphix. All rights reserved.
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#
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[global]
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filename_format=file$jobnum
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group_reporting=1
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fallocate=0
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thread=1
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rw=randwrite
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time_based=1
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directory=${DIRECTORY}
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runtime=${RUNTIME}
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bs=${BLOCKSIZE}
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ioengine=psync
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sync=${SYNC_TYPE}
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numjobs=${NUMJOBS}
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filesize=${FILESIZE}
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buffer_compress_percentage=66
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buffer_compress_chunk=4096
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[job]
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