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OpenZFS 7252 - compressed zfs send / receive

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OpenZFS 7252 - compressed zfs send / receive
OpenZFS 7628 - create long versions of ZFS send / receive options

Authored by: Dan Kimmel <dan.kimmel@delphix.com>
Reviewed by: George Wilson <george.wilson@delphix.com>
Reviewed by: John Kennedy <john.kennedy@delphix.com>
Reviewed by: Matthew Ahrens <mahrens@delphix.com>
Reviewed by: Paul Dagnelie <pcd@delphix.com>
Reviewed by: Pavel Zakharov <pavel.zakharov@delphix.com>
Reviewed by: Sebastien Roy <sebastien.roy@delphix.com>
Reviewed by: David Quigley <dpquigl@davequigley.com>
Reviewed by: Thomas Caputi <tcaputi@datto.com>
Approved by: Dan McDonald <danmcd@omniti.com>
Reviewed by: David Quigley <dpquigl@davequigley.com>
Reviewed-by: loli10K <ezomori.nozomu@gmail.com>
Ported-by: bunder2015 <omfgbunder@gmail.com>
Ported-by: Don Brady <don.brady@intel.com>
Ported-by: Brian Behlendorf <behlendorf1@llnl.gov>

Porting Notes:
- Most of 7252 was already picked up during ABD work.  This
  commit represents the gap from the final commit to openzfs.
- Fixed split_large_blocks check in do_dump()
- An alternate version of the write_compressible() function was
  implemented for Linux which does not depend on fio.  The behavior
  of fio differs significantly based on the exact version.
- mkholes was replaced with truncate for Linux.

OpenZFS-issue: https://www.illumos.org/issues/7252
OpenZFS-commit: https://github.com/openzfs/openzfs/commit/5602294
Closes #6067
This commit is contained in:
Dan Kimmel
2017-04-11 21:56:54 +00:00
committed by Brian Behlendorf
parent 7a25f0891e
commit a7004725d0
41 changed files with 1668 additions and 104 deletions
Download Patch File Download Diff File Expand all files Collapse all files
tests/zfs-tests/tests/perf/fio/mkfiles.fio
+2 -2
View File
@@ -10,7 +10,7 @@
#
#
# Copyright (c) 2015 by Delphix. All rights reserved.
# Copyright (c) 2016 by Delphix. All rights reserved.
#
[global]
@@ -24,7 +24,7 @@ thread=1
directory=/${TESTFS}
numjobs=${NUMJOBS}
filesize=${FILE_SIZE}
buffer_compress_percentage=33
buffer_compress_percentage=66
buffer_compress_chunk=4096
[job]
tests/zfs-tests/tests/perf/fio/random_readwrite.fio
+2 -2
View File
@@ -10,7 +10,7 @@
#
#
# Copyright (c) 2015 by Delphix. All rights reserved.
# Copyright (c) 2015, 2016 by Delphix. All rights reserved.
#
[global]
@@ -29,7 +29,7 @@ bssplit=4k/50:8k/30:128k/10:1m/10
ioengine=psync
sync=${SYNC_TYPE}
numjobs=${NUMJOBS}
buffer_compress_percentage=33
buffer_compress_percentage=66
buffer_compress_chunk=4096
[job]
tests/zfs-tests/tests/perf/fio/random_writes.fio
+2 -2
View File
@@ -10,7 +10,7 @@
#
#
# Copyright (c) 2015 by Delphix. All rights reserved.
# Copyright (c) 2015, 2016 by Delphix. All rights reserved.
#
[global]
@@ -27,7 +27,7 @@ ioengine=psync
sync=${SYNC_TYPE}
numjobs=${NUMJOBS}
filesize=${FILESIZE}
buffer_compress_percentage=33
buffer_compress_percentage=66
buffer_compress_chunk=4096
[job]
tests/zfs-tests/tests/perf/fio/sequential_writes.fio
+2 -2
View File
@@ -10,7 +10,7 @@
#
#
# Copyright (c) 2015 by Delphix. All rights reserved.
# Copyright (c) 2015, 2016 by Delphix. All rights reserved.
#
[global]
@@ -27,7 +27,7 @@ ioengine=psync
sync=${SYNC_TYPE}
numjobs=${NUMJOBS}
filesize=${FILESIZE}
buffer_compress_percentage=33
buffer_compress_percentage=66
buffer_compress_chunk=4096
[job]