Revision 41c25861 man/gnt-instance.rst
b/man/gnt-instance.rst | ||
---|---|---|
76 | 76 |
The LVM volume group. This works only for LVM and DRBD devices. |
77 | 77 |
|
78 | 78 |
metavg |
79 |
This options specifies a different VG for the metadata device. This
|
|
79 |
This option specifies a different VG for the metadata device. This |
|
80 | 80 |
works only for DRBD devices. If not specified, the default metavg |
81 | 81 |
of the node-group (possibly inherited from the cluster-wide settings) |
82 | 82 |
will be used. |
83 | 83 |
|
84 |
access |
|
85 |
If 'userspace', instance will access this disk directly without going |
|
86 |
through a block device, avoiding expensive context switches with |
|
87 |
kernel space. This options works only for RBD and Gluster devices. If |
|
88 |
not specified, the default access of the node-group (possibly |
|
89 |
inherited from the cluster-wide settings) will be used. |
|
90 |
|
|
84 | 91 |
When creating ExtStorage disks, also arbitrary parameters can be passed, |
85 | 92 |
to the ExtStorage provider. Those parameters are passed as additional |
86 | 93 |
comma separated options. Therefore, an ExtStorage disk provided by |
... | ... | |
1241 | 1248 |
The ``--disk add:size=*SIZE*,[options..]`` option adds a disk to the |
1242 | 1249 |
instance, and ``--disk *N*:add:size=*SIZE*,[options..]`` will add a disk |
1243 | 1250 |
to the the instance at a specific index. The available options are the |
1244 |
same as in the **add** command(``spindles``, ``mode``, ``name``, ``vg``, |
|
1245 |
``metavg``). Per default, gnt-instance waits for the disk mirror to sync. |
|
1251 |
same as in the **add** command (``spindles``, ``mode``, ``name``, ``vg``, |
|
1252 |
``metavg`` and ``access``). Per default, gnt-instance waits for the disk |
|
1253 |
mirror to sync. |
|
1246 | 1254 |
If you do not want this behavior, use the ``--no-wait-for-sync`` option. |
1247 | 1255 |
When adding an ExtStorage disk, the ``provider=*PROVIDER*`` option is |
1248 | 1256 |
also mandatory and specifies the ExtStorage provider. Also, for |
Also available in: Unified diff