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mirror of git://sourceware.org/git/lvm2.git synced 2025-03-10 16:58:47 +03:00

vdo: document types vdo and vdo-pool

This commit is contained in:
Zdenek Kabelac 2019-01-28 21:42:30 +01:00
parent 87864f09f6
commit 59b87cf7d6
3 changed files with 8 additions and 6 deletions

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@ -111,7 +111,7 @@ lvextend - Add space to a logical volume
.ad b .ad b
.br .br
.ad l .ad l
\fB--type\fP \fBlinear\fP|\fBstriped\fP|\fBsnapshot\fP|\fBmirror\fP|\fBraid\fP|\fBthin\fP|\fBcache\fP|\fBthin-pool\fP|\fBcache-pool\fP \fB--type\fP \fBlinear\fP|\fBstriped\fP|\fBsnapshot\fP|\fBmirror\fP|\fBraid\fP|\fBthin\fP|\fBcache\fP|\fBvdo\fP|\fBthin-pool\fP|\fBcache-pool\fP|\fBvdo-pool\fP
.ad b .ad b
.br .br
.ad l .ad l
@ -276,7 +276,7 @@ Common options for command:
.ad b .ad b
.br .br
.ad l .ad l
[ \fB--type\fP \fBlinear\fP|\fBstriped\fP|\fBsnapshot\fP|\fBmirror\fP|\fBraid\fP|\fBthin\fP|\fBcache\fP|\fBthin-pool\fP|\fBcache-pool\fP ] [ \fB--type\fP \fBlinear\fP|\fBstriped\fP|\fBsnapshot\fP|\fBmirror\fP|\fBraid\fP|\fBthin\fP|\fBcache\fP|\fBvdo\fP|\fBthin-pool\fP|\fBcache-pool\fP|\fBvdo-pool\fP ]
.ad b .ad b
.RE .RE
@ -580,7 +580,7 @@ back metadata it believes has changed but hasn't.
.ad b .ad b
.HP .HP
.ad l .ad l
\fB--type\fP \fBlinear\fP|\fBstriped\fP|\fBsnapshot\fP|\fBmirror\fP|\fBraid\fP|\fBthin\fP|\fBcache\fP|\fBthin-pool\fP|\fBcache-pool\fP \fB--type\fP \fBlinear\fP|\fBstriped\fP|\fBsnapshot\fP|\fBmirror\fP|\fBraid\fP|\fBthin\fP|\fBcache\fP|\fBvdo\fP|\fBthin-pool\fP|\fBcache-pool\fP|\fBvdo-pool\fP
.br .br
The LV type, also known as "segment type" or "segtype". The LV type, also known as "segment type" or "segtype".
See usage descriptions for the specific ways to use these types. See usage descriptions for the specific ways to use these types.
@ -588,9 +588,10 @@ For more information about redundancy and performance (\fBraid\fP<N>, \fBmirror\
For thin provisioning (\fBthin\fP, \fBthin-pool\fP) see \fBlvmthin\fP(7). For thin provisioning (\fBthin\fP, \fBthin-pool\fP) see \fBlvmthin\fP(7).
For performance caching (\fBcache\fP, \fBcache-pool\fP) see \fBlvmcache\fP(7). For performance caching (\fBcache\fP, \fBcache-pool\fP) see \fBlvmcache\fP(7).
For copy-on-write snapshots (\fBsnapshot\fP) see usage definitions. For copy-on-write snapshots (\fBsnapshot\fP) see usage definitions.
For VDO (\fBvdo\fP) see \fBlvmvdo\fP(7).
Several commands omit an explicit type option because the type Several commands omit an explicit type option because the type
is inferred from other options or shortcuts is inferred from other options or shortcuts
(e.g. --stripes, --mirrors, --snapshot, --virtualsize, --thin, --cache). (e.g. --stripes, --mirrors, --snapshot, --virtualsize, --thin, --cache, --vdo).
Use inferred types with care because it can lead to unexpected results. Use inferred types with care because it can lead to unexpected results.
.ad b .ad b
.HP .HP

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@ -714,9 +714,10 @@ arg(type_ARG, '\0', "type", segtype_VAL, 0, 0,
"For thin provisioning (\\fBthin\\fP, \\fBthin-pool\\fP) see \\fBlvmthin\\fP(7).\n" "For thin provisioning (\\fBthin\\fP, \\fBthin-pool\\fP) see \\fBlvmthin\\fP(7).\n"
"For performance caching (\\fBcache\\fP, \\fBcache-pool\\fP) see \\fBlvmcache\\fP(7).\n" "For performance caching (\\fBcache\\fP, \\fBcache-pool\\fP) see \\fBlvmcache\\fP(7).\n"
"For copy-on-write snapshots (\\fBsnapshot\\fP) see usage definitions.\n" "For copy-on-write snapshots (\\fBsnapshot\\fP) see usage definitions.\n"
"For VDO (\\fBvdo\\fP) see \\fBlvmvdo\\fP(7).\n"
"Several commands omit an explicit type option because the type\n" "Several commands omit an explicit type option because the type\n"
"is inferred from other options or shortcuts\n" "is inferred from other options or shortcuts\n"
"(e.g. --stripes, --mirrors, --snapshot, --virtualsize, --thin, --cache).\n" "(e.g. --stripes, --mirrors, --snapshot, --virtualsize, --thin, --cache, --vdo).\n"
"Use inferred types with care because it can lead to unexpected results.\n") "Use inferred types with care because it can lead to unexpected results.\n")
arg(unbuffered_ARG, '\0', "unbuffered", 0, 0, 0, arg(unbuffered_ARG, '\0', "unbuffered", 0, 0, 0,

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@ -128,7 +128,7 @@ val(nextents_VAL, nextents_arg, "NExtents", "[-]Number[PERCENT]")
val(permission_VAL, permission_arg, "Permission", "rw|r") val(permission_VAL, permission_arg, "Permission", "rw|r")
val(metadatatype_VAL, metadatatype_arg, "MetadataType", "lvm2") val(metadatatype_VAL, metadatatype_arg, "MetadataType", "lvm2")
val(units_VAL, string_arg, "Units", "r|R|h|H|b|B|s|S|k|K|m|M|g|G|t|T|p|P|e|E") val(units_VAL, string_arg, "Units", "r|R|h|H|b|B|s|S|k|K|m|M|g|G|t|T|p|P|e|E")
val(segtype_VAL, segtype_arg, "SegType", "linear|striped|snapshot|mirror|raid|thin|cache|thin-pool|cache-pool") val(segtype_VAL, segtype_arg, "SegType", "linear|striped|snapshot|mirror|raid|thin|cache|vdo|thin-pool|cache-pool|vdo-pool")
val(alloc_VAL, alloc_arg, "Alloc", "contiguous|cling|cling_by_tags|normal|anywhere|inherit") val(alloc_VAL, alloc_arg, "Alloc", "contiguous|cling|cling_by_tags|normal|anywhere|inherit")
val(locktype_VAL, locktype_arg, "LockType", "sanlock|dlm|none") val(locktype_VAL, locktype_arg, "LockType", "sanlock|dlm|none")
val(readahead_VAL, readahead_arg, "Readahead", "auto|none|Number") val(readahead_VAL, readahead_arg, "Readahead", "auto|none|Number")