| .TH "LVMCONF" "8" "LVM TOOLS #VERSION#" "Red Hat, Inc" "\"" |
| |
| .SH "NAME" |
| lvmconf \(em LVM configuration modifier |
| .SH "SYNOPSIS" |
| .B lvmconf |
| .RB [ \-\-disable-cluster ] |
| .RB [ \-\-enable-cluster ] |
| .RB [ \-\-enable-halvm ] |
| .RB [ \-\-disable-halvm ] |
| .RB [ \-\-file |
| .RI < configfile >] |
| .RB [ \-\-lockinglib |
| .RI < lib >] |
| .RB [ \-\-lockinglibdir |
| .RI < dir >] |
| .RB [ \-\-services ] |
| .RB [ \-\-mirrorservice ] |
| .RB [ \-\-startstopservices ] |
| |
| .SH "DESCRIPTION" |
| lvmconf is a script that modifies the locking configuration in |
| an lvm configuration file. See \fBlvm.conf\fP(5). In addition |
| to that, it can also set Systemd or SysV services according to |
| changes in the lvm configuration if needed. |
| |
| .SH "OPTIONS" |
| .TP |
| .BR \-\-disable-cluster |
| Set \fBlocking_type\fR to the default non-clustered type. Also reset |
| lvmetad use to its default. |
| .TP |
| .BR \-\-enable-cluster |
| Set \fBlocking_type\fR to the default clustered type on this system. |
| Also disable lvmetad use as it is not yet supported in clustered environment. |
| .TP |
| .BR \-\-disable-halvm |
| Set \fBlocking_type\fR to the default non-clustered type. Also reset |
| lvmetad use to its default. |
| .TP |
| .BR \-\-enable-halvm |
| Set \fBlocking_type\fR suitable for HA LVM use. |
| Also disable lvmetad use as it is not yet supported in HA LVM environment. |
| .TP |
| .BR \-\-file " <" \fIconfigfile > |
| Apply the changes to \fIconfigfile\fP instead of the default |
| \fI#DEFAULT_SYS_DIR#/lvm.conf\fP. |
| .TP |
| .BR \-\-lockinglib " <" \fIlib > |
| Set external \fBlocking_library\fR locking library to load if an external locking type is used. |
| .TP |
| .BR \-\-lockinglibdir " <" \fIdir > |
| .TP |
| .BR \-\-services |
| In addition to setting the lvm configuration, also enable or disable related Systemd or SysV |
| clvmd and lvmetad services. This script does not configure services provided by cluster resource |
| agents. |
| .TP |
| .BR \-\-mirrorservice |
| Also enable or disable optional cmirrord service when handling services (applicable only with \-\-services). |
| .TP |
| .BR \-\-startstopservices |
| In addition to enabling or disabling related services, start or stop them immediately |
| (applicable only with \-\-services). |
| .SH FILES |
| .I #DEFAULT_SYS_DIR#/lvm.conf |
| |
| .SH "SEE ALSO" |
| .BR lvm (8), |
| .BR lvm.conf (5) |
