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sanoid
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Merge pull request #254 from spheenik/master 

Add xz compression
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Jim Salter 2018-12-04 16:07:45 -05:00 committed by GitHub
parent 1042414911 be3cbb0e77
commit 7f8055df5d
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2 changed files with 9 additions and 3 deletions
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2
README.md
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@ -176,7 +176,7 @@ As of 1.4.18, syncoid also automatically supports and enables resume of interrup
+ --compress <compression type>
Currently accepted options: gzip, pigz-fast, pigz-slow, zstd-fast, zstd-slow, lz4, lzo (default) & none. If the selected compression method is unavailable on the source and destination, no compression will be used.
Currently accepted options: gzip, pigz-fast, pigz-slow, zstd-fast, zstd-slow, lz4, xz, lzo (default) & none. If the selected compression method is unavailable on the source and destination, no compression will be used.
+ --source-bwlimit <limit t|g|m|k>

10
syncoid
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@ -675,6 +675,12 @@ sub compressargset {
decomrawcmd => '/usr/bin/zstd',
decomargs => '-dc',
},
'xz' => {
rawcmd => '/usr/bin/xz',
args => '',
decomrawcmd => '/usr/bin/xz',
decomargs => '-d',
},
'lzo' => {
rawcmd => '/usr/bin/lzop',
args => '',
@ -691,7 +697,7 @@ sub compressargset {
if ($value eq 'default') {
$value = $DEFAULT_COMPRESSION;
} elsif (!(grep $value eq $_, ('gzip', 'pigz-fast', 'pigz-slow', 'zstd-fast', 'zstd-slow', 'lz4', 'lzo', 'default', 'none'))) {
} elsif (!(grep $value eq $_, ('gzip', 'pigz-fast', 'pigz-slow', 'zstd-fast', 'zstd-slow', 'lz4', 'xz', 'lzo', 'default', 'none'))) {
warn "Unrecognised compression value $value, defaulting to $DEFAULT_COMPRESSION";
$value = $DEFAULT_COMPRESSION;
}
@ -1431,7 +1437,7 @@ syncoid - ZFS snapshot replication tool
Options:
--compress=FORMAT Compresses data during transfer. Currently accepted options are gzip, pigz-fast, pigz-slow, zstd-fast, zstd-slow, lz4, lzo (default) & none
--compress=FORMAT Compresses data during transfer. Currently accepted options are gzip, pigz-fast, pigz-slow, zstd-fast, zstd-slow, lz4, xz, lzo (default) & none
--identifier=EXTRA Extra identifier which is included in the snapshot name. Can be used for replicating to multiple targets.
--recursive|r Also transfers child datasets
--skip-parent Skips syncing of the parent dataset. Does nothing without '--recursive' option.