HP StorageWorks 9100 Extreme Data Storage System administration guide V1.0.2 (AN540-96018, February 2010)

commands to modify the specified export group. However, if the addserver or removeserver
actions are used, exdsmgr will restore the virtual address pattern to a balanced set, as described
above.
Parameters
• action=<action>
• Specifies the action to take. The action is one of the following. Individual actions are described
below:
• addserver—Adds a server to the specified export group
• removeserver—Removes a server from the specified export group
• addfilesystem—Adds a filesystem to the specified export group
• removefilesystem—Removes a filesystem from the specified export group
• addethernetif—Extends the default VNFS configuration created by the exdsmgr create
vnfs command onto an additional ethernet interface
• changeoptions—Changes the export options
• network=eth<number>
• Specifies the network (for example, eth2) (must not be the management network).
• vip=<IP address>
• Specifies an IP address for a virtual host.
• server=<server number>
• Specifies the server to which the action applies.
• exportgroup=<exportgroupname>
• Specifies the name of an export group. When omitted, the export group defaults to exds_ex-
pg_default.
• options=<optionstring>
• Specifies the client and export options. The <optionstring> has the syntax: <client>(<exportop-
tions>)
Where
• <client> specifies the client to be modified. The specification can be one of the following:
• * (for example, all clients)
• A netmask (for example, 10.10.10.0/24 or 10.10.10.0-255.255.255.0)
• An IP address (for example, 10.10.10.70)
• An FQDN (for example, www.acme.com)
• <exportoptions> specifies the new export options for the client. Only one <optionstring>
is allowed in this command.
Actions
• addserver
• Adds the specified server to the specified export group. The addition is done so as to maintain
a balanced set of back-up hosts across the members.
• Has the following syntax:
modify vnfs action=addserver network=eth<number> vip=<value> serv-
er=<server>
Managing data66