</para>
<para>
- The minimum disk specification is therefore <userinput>--disk
- 0:size=20G</userinput>, and a three-disk instance can be
- specified as <userinput>--disk 0:size=20G --disk 1:size=4G
- --disk 2:size=100G</userinput>.
+ Alternatively, a single-disk instance can be created via the
+ <option>-s</option> option which takes a single argument,
+ the size of the disk. This is similar to the Ganeti 1.2
+ version (but will only create one disk).
+ </para>
+
+ <para>
+ The minimum disk specification is therefore
+ <userinput>--disk 0:size=20G</userinput> (or <userinput>-s
+ 20G</userinput> when using the <option>-s</option> option),
+ and a three-disk instance can be specified as
+ <userinput>--disk 0:size=20G --disk 1:size=4G --disk
+ 2:size=100G</userinput>.
</para>
<para>
The NICs of the instances can be specified via the
- <option>--nic</option> option. By default, one NIC is created
+ <option>--net</option> option. By default, one NIC is created
for the instance, with the MAC set to the original MAC of the
instance (as it was at export time). Each NIC can take up to
three parameters (all optional):
<screen>
# gnt-backup list --nodes node1 --nodes node2
</screen>
+ </para>
</refsect2>
<refsect2>