ctdb-docs: Add example configuration files

[metze/samba/wip.git] / ctdb / doc / examples / ctdb.conf

diff --git a/ctdb/doc/examples/ctdb.conf b/ctdb/doc/examples/ctdb.conf
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+#
+# CTDB configuration for simple cluster
+#
+# This is the sample configuration for a 3-node CTDB cluster providing file
+# services via Samba and NFS.
+#
+# Cluster details:
+#
+#                internal network (192.168.1.0/24)
+#   -------+----------------------+-----------------------+----------
+#          |                      |                       |
+#          |                      |                       |
+#     eth0 | 192.168.1.1     eth0 | 192.168.1.2      eth0 | 192.168.1.3
+#    +-----+-----+          +-----+-----+           +-----+-----+
+#    |           |          |           |           |           |
+#    |  Node 1   |          |  Node 2   |           |  Node 3   |
+#    |           |          |           |           |           |
+#    +-----+-----+          +-----+-----+           +-----+-----+
+#     eth1 | 10.1.1.1        eth1 | 10.1.1.2         eth1 | 10.1.1.3
+#          |                      |                       |
+#          |                      |                       |
+#   -------+----------------------+-----------------------+----------
+#                  public network (10.1.1.0/24)
+#
+#
+# Storage details:
+#
+#  Each node has a shared storage - /shared
+#
+#
+# Service details:
+#
+#  Cluster provides file services on following IP addresses
+#
+#     10.1.1.101 - 10.1.1.106
+#
+#  Each node also has a fixed IP address on public network.  This is used to
+#  communicate to network infrastructure (e.g. DNS, Active Directory, ...).
+#  Make sure that file services are not available on these fixed IP addresses
+#  (e.g. network filtering, using cluster hostname instead of IPs)
+
+[logging]
+       # Enable logging to syslog
+       location = syslog
+
+       # Default log level
+       log level = NOTICE
+
+[cluster]
+       recovery lock = /shared/recovery.lock
+
+#
+# Nodes configuration
+#
+# ---------- /etc/ctdb/nodes ----------
+# 192.168.1.1
+# 192.168.1.2
+# 192.168.1.3
+# ---------- /etc/ctdb/nodes ----------
+#
+#
+# Public addresses configuration
+#
+# ---------- /etc/ctdb/public_addresses ----------
+# 10.1.1.101/24 eth1
+# 10.1.1.102/24 eth1
+# 10.1.1.103/24 eth1
+# 10.1.1.104/24 eth1
+# 10.1.1.105/24 eth1
+# 10.1.1.106/24 eth1
+# ---------- /etc/ctdb/public_addresses ----------
+#
+# Event script configuration - see *.options examples