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authorMartin Schwenke <martin@meltin.net>2018-08-21 13:41:22 +1000
committerAmitay Isaacs <amitay@samba.org>2018-08-24 10:59:21 +0200
commit929634126a334e380f16c080b59d062873b4e5f9 (patch)
tree8d84ce9faafa242ad1677bb5886aa9568f31a1b0 /ctdb/doc
parentd003a41a9cb9ea97a7da9dbb5bd3138f82da6cf1 (diff)
downloadsamba-929634126a334e380f16c080b59d062873b4e5f9.tar.gz
ctdb-config: Switch tunable DisableIPFailover to a config option
Use the "failover:disabled" option instead. BUG: https://bugzilla.samba.org/show_bug.cgi?id=13589 Signed-off-by: Martin Schwenke <martin@meltin.net> Reviewed-by: Amitay Isaacs <amitay@gmail.com>
Diffstat (limited to 'ctdb/doc')
-rw-r--r--ctdb/doc/ctdb-tunables.7.xml17
-rw-r--r--ctdb/doc/ctdb.1.xml1
-rw-r--r--ctdb/doc/ctdb.conf.5.xml29
3 files changed, 29 insertions, 18 deletions
diff --git a/ctdb/doc/ctdb-tunables.7.xml b/ctdb/doc/ctdb-tunables.7.xml
index db3dd209760..71cb0e31142 100644
--- a/ctdb/doc/ctdb-tunables.7.xml
+++ b/ctdb/doc/ctdb-tunables.7.xml
@@ -178,23 +178,6 @@ MonitorInterval=20
</refsect2>
<refsect2>
- <title>DisableIPFailover</title>
- <para>Default: 0</para>
- <para>
- When set to non-zero, ctdb will not perform failover or
- failback. Even if a node fails while holding public IPs, ctdb
- will not recover the IPs or assign them to another node.
- </para>
- <para>
- When this tunable is enabled, ctdb will no longer attempt
- to recover the cluster by failing IP addresses over to other
- nodes. This leads to a service outage until the administrator
- has manually performed IP failover to replacement nodes using the
- 'ctdb moveip' command.
- </para>
- </refsect2>
-
- <refsect2>
<title>ElectionTimeout</title>
<para>Default: 3</para>
<para>
diff --git a/ctdb/doc/ctdb.1.xml b/ctdb/doc/ctdb.1.xml
index da699ff89f0..355547af41e 100644
--- a/ctdb/doc/ctdb.1.xml
+++ b/ctdb/doc/ctdb.1.xml
@@ -800,7 +800,6 @@ DatabaseMaxDead = 5
RerecoveryTimeout = 10
EnableBans = 1
NoIPFailback = 0
-DisableIPFailover = 0
VerboseMemoryNames = 0
RecdPingTimeout = 60
RecdFailCount = 10
diff --git a/ctdb/doc/ctdb.conf.5.xml b/ctdb/doc/ctdb.conf.5.xml
index 316ac7f469d..01c09bf53be 100644
--- a/ctdb/doc/ctdb.conf.5.xml
+++ b/ctdb/doc/ctdb.conf.5.xml
@@ -393,6 +393,35 @@
<refsect1>
<title>
+ FAILOVER CONFIGURATION
+ </title>
+
+ <para>
+ Options in this section affect CTDB failover. They are
+ valid within the <emphasis>failover</emphasis> section of file,
+ indicated by <literal>[failover]</literal>.
+ </para>
+
+ <variablelist>
+
+ <varlistentry>
+ <term>disabled = true|false</term>
+ <listitem>
+ <para>
+ If set to <literal>true</literal> then public IP failover
+ is disabled.
+ </para>
+ <para>
+ Default: <literal>false</literal>
+ </para>
+ </listitem>
+ </varlistentry>
+
+ </variablelist>
+ </refsect1>
+
+ <refsect1>
+ <title>
LEGACY CONFIGURATION
</title>