Juniper NETWORK AND SECURITY MANAGER NSM3000 - REV 1, Руководство пользователя

Страница: 38 / 100

•
HA Link Failure Detection IP—Enter 4 to specify the IP address of a machine outside
the HA cluster that you can ping to verify connection status.
• HA Inter-server password—Enter 5 to specify the heartbeat password used between
the primary and secondary servers.
•
Menu: Shared Disk—Enter 6 to open a menu to help you configure a shared disk. NSM
appliances support shared disks with NFS only. Because of the data-intensive nature
of NSM, we recommend gigabit speed links (1000 Mbps) for shared disk usage. For
more information on options available to you for custom settings, refer to the
Network
and Security Manager Installation Guide .
1> Shared Disk: Gui Server [n]
If 'y', data directory for GUI Server is a shared disk partition
2> Shared Disk: Device Server [n]
If 'y', data directory for Device Server is a shared disk partition
3> Shared Disk Source (NFS) []
Source of shared disk, e.g. /dev/sdc1 or server:/share
4> Shared Disk NFS Mount Options [rw]
Options when mounting shared disk e.g. rw, intr, tcp, soft, timeo=2
5> Return to High Availability menu
•
Menu: HA Links—Enter 7 to open a menu to help you configure the second HA link in
the HA cluster. Use the items in this menu to set up a redundant link for the HA cluster.
If you are going to use a second link, you need to set the IP address for eth1 before
configuring this setting (see “Setting Interface Options” on page 26 for more
information). Setting a redundant link is optional. For more information on options
available to you for custom settings, refer to the
Network and Security Manager
Installation Guide .
If you configure HA with just one heartbeat link, then device management traffic and
data replication traffic both use that link. If you configure two links, device management
traffic uses the first link and data replication uses the second.
If the HA link count is set to 1, the only options available are to set the HA link count
and to return to the High Availability menu. If the HA link count is set to 2, all options
are available.
1> HA Link count [2]
Number of heartbeat links between the Primary and SecondaryServers.
2> HA Link 2 Local IP []
IP address for this machine's secondary heartbeat link
3> HA Link 2 Remote IP []
IP address for the peer's secondary heartbeat link
4> HA Remote Replication IP []
IP address used for remote HA replications
5> Return to High Availability Menu
Copyright © 2010, Juniper Networks, Inc. 18
NSMXpress and NSM3000 User Guide