From 92be702108d7b93cd26ff75d05a7420fda6b4855 Mon Sep 17 00:00:00 2001
From: Apollon Oikonomopoulos <apollon@noc.grnet.gr>
Date: Thu, 8 Jul 2010 15:03:26 +0300
Subject: [PATCH] Document the default instance allocator in gnt-cluster.sgml
Signed-off-by: Apollon Oikonomopoulos <apollon@noc.grnet.gr>
Signed-off-by: Iustin Pop <iustin@google.com>
Reviewed-by: Iustin Pop <iustin@google.com>
---
man/gnt-cluster.sgml | 21 +++++++++++++++++++--
1 file changed, 19 insertions(+), 2 deletions(-)
diff --git a/man/gnt-cluster.sgml b/man/gnt-cluster.sgml
index 7f34c1ad8..c7d2764d1 100644
--- a/man/gnt-cluster.sgml
+++ b/man/gnt-cluster.sgml
@@ -254,6 +254,8 @@
<sbr>
<arg>--uid-pool <replaceable>user-id pool definition</replaceable></arg>
<sbr>
+ <arg>-I <replaceable>default instance allocator</replaceable></arg>
+ <sbr>
<arg choice="req"><replaceable>clustername</replaceable></arg>
</cmdsynopsis>
@@ -537,6 +539,18 @@
the user-id pool feature is disabled.
</para>
+ <para>
+ The <option>-I (--default-iallocator)</option> option specifies the
+ default instance allocator. The instance allocator will be used for
+ operations like instance creation, instance and node migration, etc.
+ when no manual override is specified. If this option is not specified,
+ the default instance allocator will be blank, which means that relevant
+ operations will require the administrator to manually specify either an
+ instance allocator, or a set of nodes.
+ The default iallocator can be changed later using the
+ <command>modify</command> command.
+ </para>
+
</refsect2>
<refsect2>
@@ -604,6 +618,8 @@
<arg choice="opt">-C <replaceable>candidate_pool_size</replaceable></arg>
<sbr>
<arg>--maintain-node-health <group choice="req"><arg>yes</arg><arg>no</arg></group></arg>
+ <sbr>
+ <arg choice="opt">-I <replaceable>default instance allocator</replaceable></arg>
</cmdsynopsis>
@@ -617,8 +633,9 @@
<option>--hypervisor-parameters</option>,
<option>--backend-parameters</option>,
<option>--nic-parameters</option>,
- <option>--maintain-node-health</option> and
- <option>--uid-pool</option> options are
+ <option>--maintain-node-health</option>,
+ <option>--uid-pool</option> and
+ <option>-I</option> options are
described in the <command>init</command> command.
</para>
--
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