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command: correct lvresize

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Code for supporting size reduction of pool metadata is not yet present
so don't pretend the option can work as pushed in previous commit.
This commit is contained in:
Zdenek Kabelac 2024-05-02 13:18:08 +02:00
parent 54e2de82c0
commit a98f908c23
2 changed files with 5 additions and 5 deletions
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8
man/lvresize.8_pregen
View File

@ -59,7 +59,7 @@ lvresize \(em Resize a logical volume
.br .br
\fB--noudevsync\fP \fB--noudevsync\fP
.br .br
\fB--poolmetadatasize\fP [\fB+\fP|\fB-\fP]\fISize\fP[m|UNIT] \fB--poolmetadatasize\fP [\fB+\fP]\fISize\fP[m|UNIT]
.br .br
\fB--profile\fP \fIString\fP \fB--profile\fP \fIString\fP
.br .br
@ -111,7 +111,7 @@ Resize an LV by a specified size.
.br .br
[ \fB-r\fP|\fB--resizefs\fP ] [ \fB-r\fP|\fB--resizefs\fP ]
.br .br
[ \fB--poolmetadatasize\fP [\fB+\fP|\fB-\fP]\fISize\fP[m|UNIT] ] [ \fB--poolmetadatasize\fP [\fB+\fP]\fISize\fP[m|UNIT] ]
.br .br
[ \fB--fs\fP \fIString\fP ] [ \fB--fs\fP \fIString\fP ]
.br .br
@ -148,7 +148,7 @@ Resize an LV by specified PV extents.
Resize a pool metadata SubLV by a specified size. Resize a pool metadata SubLV by a specified size.
.br .br
.P .P
\fBlvresize\fP \fB--poolmetadatasize\fP [\fB+\fP|\fB-\fP]\fISize\fP[m|UNIT] \fILV1\fP \fBlvresize\fP \fB--poolmetadatasize\fP [\fB+\fP]\fISize\fP[m|UNIT] \fILV1\fP
.br .br
.RS 4 .RS 4
.ad l .ad l
@ -445,7 +445,7 @@ in the background. Only use this if udev is not running or has rules that
ignore the devices LVM creates. ignore the devices LVM creates.
. .
.HP .HP
\fB--poolmetadatasize\fP [\fB+\fP|\fB-\fP]\fISize\fP[m|UNIT] \fB--poolmetadatasize\fP [\fB+\fP]\fISize\fP[m|UNIT]
.br .br
Specifies the new size of the pool metadata LV. Specifies the new size of the pool metadata LV.
The plus prefix \fB+\fP can be used, in which case The plus prefix \fB+\fP can be used, in which case

2
tools/command.c
View File

@ -1676,13 +1676,13 @@ static int _update_relative_opt(const char *name, int opt_enum, int val_enum)
else if (!strcmp(name, "lvreduce")) else if (!strcmp(name, "lvreduce"))
switch (opt_enum) { switch (opt_enum) {
case extents_ARG: return nextents_VAL; case extents_ARG: return nextents_VAL;
case poolmetadatasize_ARG:
case size_ARG: return nsizemb_VAL; case size_ARG: return nsizemb_VAL;
} }
else if (!strcmp(name, "lvresize")) else if (!strcmp(name, "lvresize"))
switch (opt_enum) { switch (opt_enum) {
case extents_ARG: return sextents_VAL; case extents_ARG: return sextents_VAL;
case poolmetadatasize_ARG: case poolmetadatasize_ARG:
return psizemb_VAL;
case size_ARG: return ssizemb_VAL; case size_ARG: return ssizemb_VAL;
} }