Viewing: lctl-nodemap-activate.8
.TH LCTL-NODEMAP_ACTIVATE 8 2024-08-14 Lustre "Lustre Configuration Utilities"
.SH NAME
lctl-nodemap_activate \- activate or deactivate the nodemap feature
.SH SYNOPSIS
.SY "lctl nodemap_activate"
or
.SY "lctl nodemap activate"
.RB { <0,off,false,f,no,n> | <1,on,true,t,yes,y> }
.YS
.SH DESCRIPTION
.B nodemap_activate
is used to globally activate or deactivate the nodemap feature. When nodemap is
active, all client IDs are mapped based on rules specified by the administrator,
and filesystem operations may be restricted or prevented.
.SH OPTIONS
Passing
.BI 0
,
.BI off
,
.BI false
,
.BI f
,
.BI no
, or
.BI n
disables the nodemap feature, while
.BI 1
,
.BI on
,
.BI true
,
.BI t
,
.BI yes
, or
.BI y
activates the feature.
.SH EXAMPLES
.EX
.B # lctl nodemap_activate 1
.EE
.SH AVAILABILITY
.B lctl nodemap_activate
is part of the
.BR lustre (7)
filesystem package since release 2.6.0
.\" Added in commit v2_5_53_0-13-gae295503f5
.SH SEE ALSO
.BR lustre (7),
.BR lctl-nodemap-add-idmap (8),
.BR lctl-nodemap-add-range (8),
.BR lctl-nodemap-del (8),
.BR lctl-nodemap-del-idmap (8),
.BR lctl-nodemap-del-range (8),
.BR lctl-nodemap-modify (8)
.BR lctl-nodemap-new (8),
