From 2aa34383b9362200e19b22ca4a22ea97d70d9ddf Mon Sep 17 00:00:00 2001 From: Dan Kimmel Date: Mon, 11 Jul 2016 13:45:52 -0400 Subject: DLPX-40252 integrate EP-476 compressed zfs send/receive Authored by: Dan Kimmel Reviewed by: Tom Caputi Reviewed by: Brian Behlendorf Ported by: David Quigley Issue #5078 --- man/man8/zfs.8 | 38 +++++++++++++++++++++++++++++++++++--- 1 file changed, 35 insertions(+), 3 deletions(-) (limited to 'man/man8/zfs.8') diff --git a/man/man8/zfs.8 b/man/man8/zfs.8 index 6921e3b4e..e13fc1a52 100644 --- a/man/man8/zfs.8 +++ b/man/man8/zfs.8 @@ -175,7 +175,7 @@ zfs \- configures ZFS file systems .LP .nf -\fBzfs\fR \fBsend\fR [\fB-DnPpRveL\fR] [\fB-\fR[\fBiI\fR] \fIsnapshot\fR] \fIsnapshot\fR +\fBzfs\fR \fBsend\fR [\fB-DnPpRveLc\fR] [\fB-\fR[\fBiI\fR] \fIsnapshot\fR] \fIsnapshot\fR .fi .LP @@ -2687,7 +2687,7 @@ See \fBzpool-features\fR(5) for details on ZFS feature flags and the .sp .ne 2 .na -\fBzfs send\fR [\fB-DnPpRveL\fR] [\fB-\fR[\fBiI\fR] \fIsnapshot\fR] \fIsnapshot\fR +\fBzfs send\fR [\fB-DnPpRveLc\fR] [\fB-\fR[\fBiI\fR] \fIsnapshot\fR] \fIsnapshot\fR .ad .sp .6 .RS 4n @@ -2768,6 +2768,22 @@ then the receiving system must have that feature enabled as well. See \fBembedded_data\fR feature. .RE +.sp +.ne 2 +.na +\fB\fB-c\fR, \fB--compressed\fR\fR +.ad +.sp .6 +.RS 4n +Generate a more compact stream by using compressed WRITE records for blocks +which are compressed on disk and in memory (see the \fBcompression\fR property +for details). If the \fBlz4_compress\fR feature is active on the sending +system, then the receiving system must have that feature enabled as well. If +the \fBlarge_blocks\fR feature is enabled on the sending system but the \fB-L\fR +option is not supplied in conjunction with \fB-c\fR, then the data will be +decompressed before sending so it can be split into smaller block sizes. +.RE + .sp .ne 2 .na @@ -2820,7 +2836,7 @@ The format of the stream is committed. You will be able to receive your streams .sp .ne 2 .na -\fBzfs send\fR [\fB-Le\fR] [\fB-i\fR \fIsnapshot\fR|\fIbookmark\fR] \fIfilesystem\fR|\fIvolume\fR|\fIsnapshot\fR +\fBzfs send\fR [\fB-Lec\fR] [\fB-i\fR \fIsnapshot\fR|\fIbookmark\fR] \fIfilesystem\fR|\fIvolume\fR|\fIsnapshot\fR .ad .sp .6 .RS 4n @@ -2862,6 +2878,22 @@ then the receiving system must have that feature enabled as well. See \fBembedded_data\fR feature. .RE +.sp +.ne 2 +.na +\fB\fB-c\fR, \fB--compressed\fR\fR +.ad +.sp .6 +.RS 4n +Generate a more compact stream by using compressed WRITE records for blocks +which are compressed on disk and in memory (see the \fBcompression\fR property +for details). If the \fBlz4_compress\fR feature is active on the sending +system, then the receiving system must have that feature enabled as well. If +the \fBlarge_blocks\fR feature is enabled on the sending system but the \fB-L\fR +option is not supplied in conjunction with \fB-c\fR, then the data will be +decompressed before sending so it can be split into smaller block sizes. +.RE + .sp .ne 2 .na -- cgit v1.2.3