Commit e2cdecef authored by Hrvoje Ribicic's avatar Hrvoje Ribicic

Add manual entry for gnt-cluster zeroing-image parameter

This patch adds a short description of the zeroing-image parameter to
the manual page of gnt-cluster.
Signed-off-by: default avatarHrvoje Ribicic <>
Reviewed-by: default avatarJose A. Lopes <>
parent 0894ac48
......@@ -202,6 +202,7 @@ INIT
| [\--hypervisor-state *hvstate*]
| [\--drbd-usermode-helper *helper*]
| [\--enabled-disk-templates *template* [,*template*...]]
| [\--zeroing-image *image*]
| {*clustername*}
This commands is only run once initially on the first node of the
......@@ -590,6 +591,12 @@ are still instances using it. The first disk template in the list of
enabled disk template is the default disk template. It will be used for
instance creation, if no disk template is requested explicitely.
The ``--zeroing-image`` option specifies the location of the OS image to
use to zero out the free space of an instance. This can be a file path
or a URL. In the case that a file path is used, nodes are expected to
have the zeroing image located at the given path, although that is
enforced during a zeroing operation only.
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