hfs_add_node(8) - Linux man page

Name

hfs_add_node - hekafs add node to cluster

Synopsis

hfs_add_node ip_addr

Description

Add a node to the cluster. A HekaFS cluster is a collection of one or more bricks. A brick is a node and a volume or directory on the node. To define volumes on the node, the node must first be added to the cluster.

Note that when configuring a cluster through the web-based GUI, the principal node (the one executing the command) is automatically added to the cluster; when using this CLI, the principal node is not automatically added to the cluster.

Examples

To build a cluster consisting of four nodes, 192.168.122.21-24:

% hfs_add_node 192.168.122.21 % hfs_add_node 192.168.122.22 % hfs_add_node 192.168.122.23 % hfs_add_node 192.168.122.24

See Also

hfs_add_directory(8), hfs_add_tenant(8), hfs_add_volume(8), hfs_delete_tenant(8), hfs_enable_tenant(8), hfs_list_tenants(8), hfs_list_volumes(8), hfs_mount(8), hfs_delete_volume(8), hfs_start_volume(8), hfs_stop_volume(8), hfs_update_cert(8), gluster(8), hekafs(8)

Diagnostics

Exit status is normally 0; if an error occurs, exit status is 1.

Copyright Notice

Copyright © 2011 Red Hat, Inc.