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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
man/man8/zfs.8
+10 -10
View File
@@ -2755,7 +2755,7 @@ Generate a stream package that sends all intermediary snapshots from the first s
.sp
.ne 2
.na
\fB\fB-R\fR\fR
\fB\fB-R\fR, \fB--replicate\fR\fR
.ad
.sp .6
.RS 4n
@@ -2767,7 +2767,7 @@ If the \fB-i\fR or \fB-I\fR flags are used in conjunction with the \fB-R\fR flag
.sp
.ne 2
.na
\fB\fB-D\fR\fR
\fB\fB-D\fR, \fB--dedup\fR\fR
.ad
.sp .6
.RS 4n
@@ -2777,7 +2777,7 @@ Generate a deduplicated stream. Blocks which would have been sent multiple times
.sp
.ne 2
.na
\fB\fB-L\fR\fR
\fB\fB-L\fR, \fB--large-block\fR\fR
.ad
.sp .6
.RS 4n
@@ -2792,7 +2792,7 @@ flags and the \fBlarge_blocks\fR feature.
.sp
.ne 2
.na
\fB\fB-e\fR\fR
\fB\fB-e\fR, \fB--embed\fR\fR
.ad
.sp .6
.RS 4n
@@ -2825,7 +2825,7 @@ decompressed before sending so it can be split into smaller block sizes.
.sp
.ne 2
.na
\fB\fB-p\fR\fR
\fB\fB-p\fR, \fB--props\fR\fR
.ad
.sp .6
.RS 4n
@@ -2835,7 +2835,7 @@ Include the dataset's properties in the stream. This flag is implicit when -R i
.sp
.ne 2
.na
\fB\fB-n\fR\fR
\fB\fB-n\fR, \fB--dryrun\fR\fR
.ad
.sp .6
.RS 4n
@@ -2849,7 +2849,7 @@ to standard output and the verbose output goes to standard error).
.sp
.ne 2
.na
\fB\fB-P\fR\fR
\fB\fB-P\fR, \fB--parsable\fR\fR
.ad
.sp .6
.RS 4n
@@ -2859,7 +2859,7 @@ Print machine-parsable verbose information about the stream package generated.
.sp
.ne 2
.na
\fB\fB-v\fR\fR
\fB\fB-v\fR, \fB--verbose\fR\fR
.ad
.sp .6
.RS 4n
@@ -2887,7 +2887,7 @@ name will be "--head--".
.sp
.ne 2
.na
\fB\fB-L\fR\fR
\fB\fB-L\fR, \fB--large-block\fR\fR
.ad
.sp .6
.RS 4n
@@ -2902,7 +2902,7 @@ flags and the \fBlarge_blocks\fR feature.
.sp
.ne 2
.na
\fB\fB-e\fR\fR
\fB\fB-e\fR, \fB--embed\fR\fR
.ad
.sp .6
.RS 4n