1 *pvecm* `<COMMAND> [ARGS] [OPTIONS]`
3 *pvecm add* `<hostname>` `[OPTIONS]`
5 Adds the current node to an existing cluster.
7 `<hostname>`: `<string>` ::
9 Hostname (or IP) of an existing cluster member.
11 `-force` `<boolean>` ::
13 Do not throw error if node already exists.
15 `-nodeid` `<integer> (1 - N)` ::
17 Node id for this node.
19 `-ring0_addr` `<string>` ::
21 Hostname (or IP) of the corosync ring0 address of this node. Defaults to nodes hostname.
23 `-ring1_addr` `<string>` ::
25 Hostname (or IP) of the corosync ring1 address, this needs an valid configured ring 1 interface in the cluster.
27 `-votes` `<integer> (0 - N)` ::
29 Number of votes for this node
33 *pvecm addnode* `<node>` `[OPTIONS]`
35 Adds a node to the cluster configuration.
37 `<node>`: `<string>` ::
39 The cluster node name.
41 `-force` `<boolean>` ::
43 Do not throw error if node already exists.
45 `-nodeid` `<integer> (1 - N)` ::
47 Node id for this node.
49 `-ring0_addr` `<string>` ::
51 Hostname (or IP) of the corosync ring0 address of this node. Defaults to nodes hostname.
53 `-ring1_addr` `<string>` ::
55 Hostname (or IP) of the corosync ring1 address, this needs an valid bindnet1_addr.
57 `-votes` `<integer> (0 - N)` ::
59 Number of votes for this node
63 *pvecm create* `<clustername>` `[OPTIONS]`
65 Generate new cluster configuration.
67 `<clustername>`: `<string>` ::
69 The name of the cluster.
71 `-bindnet0_addr` `<string>` ::
73 This specifies the network address the corosync ring 0 executive should bind to and defaults to the local IP address of the node.
75 `-bindnet1_addr` `<string>` ::
77 This specifies the network address the corosync ring 1 executive should bind to and is optional.
79 `-nodeid` `<integer> (1 - N)` ::
81 Node id for this node.
83 `-ring0_addr` `<string>` ::
85 Hostname (or IP) of the corosync ring0 address of this node. Defaults to the hostname of the node.
87 `-ring1_addr` `<string>` ::
89 Hostname (or IP) of the corosync ring1 address, this needs an valid bindnet1_addr.
91 `-rrp_mode` `<active | none | passive>` ('default =' `none`)::
93 This specifies the mode of redundant ring, which may be none, active or passive. Using multiple interfaces only allows 'active' or 'passive'.
95 `-votes` `<integer> (1 - N)` ::
97 Number of votes for this node.
101 *pvecm delnode* `<node>`
103 Removes a node to the cluster configuration.
105 `<node>`: `<string>` ::
107 Hostname or IP of the corosync ring0 address of this node.
111 *pvecm expected* `<expected>`
113 Tells corosync a new value of expected votes.
115 `<expected>`: `<integer> (1 - N)` ::
122 *pvecm help* `[<cmd>]` `[OPTIONS]`
124 Get help about specified command.
126 `<cmd>`: `<string>` ::
130 `-verbose` `<boolean>` ::
132 Verbose output format.
137 *pvecm keygen* `<filename>`
139 Generate new cryptographic key for corosync.
141 `<filename>`: `<string>` ::
147 *pvecm mtunnel* `[OPTIONS]`
149 Used by VM/CT migration - do not use manually.
151 `-get_migration_ip` `<boolean>` ('default =' `0`)::
153 return the migration IP, if configured
155 `-migration_network` `<string>` ::
157 the migration network used to detect the local migration IP
163 Displays the local view of the cluster nodes.
169 Displays the local view of the cluster status.
173 *pvecm updatecerts* `[OPTIONS]`
175 Update node certificates (and generate all needed files/directories).
177 `-force` `<boolean>` ::
179 Force generation of new SSL certifate.
181 `-silent` `<boolean>` ::
183 Ignore errors (i.e. when cluster has no quorum).