*pvecm* ` [ARGS] [OPTIONS]` *pvecm add* `` `[OPTIONS]` Adds the current node to an existing cluster. ``: `` :: Hostname (or IP) of an existing cluster member. `--fingerprint` `([A-Fa-f0-9]{2}:){31}[A-Fa-f0-9]{2}` :: Certificate SHA 256 fingerprint. `--force` `` :: Do not throw error if node already exists. `--link[n]` `[address=] [,priority=]` :: Address and priority information of a single corosync link. (up to 8 links supported; link0..link7) `--nodeid` ` (1 - N)` :: Node id for this node. `--use_ssh` `` :: Always use SSH to join, even if peer may do it over API. `--votes` ` (0 - N)` :: Number of votes for this node *pvecm addnode* `` `[OPTIONS]` Adds a node to the cluster configuration. This call is for internal use. ``: `` :: The cluster node name. `--apiversion` `` :: The JOIN_API_VERSION of the new node. `--force` `` :: Do not throw error if node already exists. `--link[n]` `[address=] [,priority=]` :: Address and priority information of a single corosync link. (up to 8 links supported; link0..link7) `--new_node_ip` `` :: IP Address of node to add. Used as fallback if no links are given. `--nodeid` ` (1 - N)` :: Node id for this node. `--votes` ` (0 - N)` :: Number of votes for this node *pvecm apiver* Return the version of the cluster join API available on this node. *pvecm create* `` `[OPTIONS]` Generate new cluster configuration. If no links given, default to local IP address as link0. ``: `` :: The name of the cluster. `--link[n]` `[address=] [,priority=]` :: Address and priority information of a single corosync link. (up to 8 links supported; link0..link7) `--nodeid` ` (1 - N)` :: Node id for this node. `--votes` ` (1 - N)` :: Number of votes for this node. *pvecm delnode* `` Removes a node from the cluster configuration. ``: `` :: The cluster node name. *pvecm expected* `` Tells corosync a new value of expected votes. ``: ` (1 - N)` :: Expected votes *pvecm help* `[OPTIONS]` Get help about specified command. `--extra-args` `` :: Shows help for a specific command `--verbose` `` :: Verbose output format. *pvecm keygen* `` Generate new cryptographic key for corosync. ``: `` :: Output file name *pvecm mtunnel* `[]` `[OPTIONS]` Used by VM/CT migration - do not use manually. ``: `` :: Extra arguments as array `--get_migration_ip` `` ('default =' `0`):: return the migration IP, if configured `--migration_network` `` :: the migration network used to detect the local migration IP `--run-command` `` :: Run a command with a tcp socket as standard input. The IP address and port are printed via this command's stdandard output first, each on a separate line. *pvecm nodes* Displays the local view of the cluster nodes. *pvecm qdevice remove* Remove a configured QDevice *pvecm qdevice setup* `
` `[OPTIONS]` Setup the use of a QDevice `
`: `` :: Specifies the network address of an external corosync QDevice `--force` `` :: Do not throw error on possible dangerous operations. `--network` `` :: The network which should be used to connect to the external qdevice *pvecm status* Displays the local view of the cluster status. *pvecm updatecerts* `[OPTIONS]` Update node certificates (and generate all needed files/directories). `--force` `` :: Force generation of new SSL certifate. `--silent` `` :: Ignore errors (i.e. when cluster has no quorum).