H3C Technologies H3C S3100 Series Switches - Manual (Page 651)

2-16
Operation Command Description
Enter system view system-view —
Enter cluster view cluster —
Configuring MAC address of
Management device administrator-address
mac-address name name
Optional
Add a candidate device to the
cluster
add-member
[ member-number ]
mac-address H-H-H
[ password password ]
Optional
Remove a member device from
the cluster delete-member
member-number
Optional
Reboot a specified member
device
reboot member
{ member-number |
mac-address H-H-H }
[ eraseflash ]
Optional
Return to system view quit —
Return to user view quit —
Switch between management
device and member device
cluster switch-to
{ member-number |
mac-address H-H-H |
administrator } Optional
You can use this command
switch to the view of a member
device and switch back.
Locate device through MAC
address and IP address
tracemac { by-mac
mac-address vlan vlan-id |
by-ip ip-address } [ nondp ] Optional
These commands can be
executed in any view.
Configuring the Enhanced Cluster Features
Enhanced cluster feature overview
1) Cluster topology management function
After the cluster topology becomes stable, you can use the topology management commands on the
cluster administrative device to save the topology of the current cluster as the standard topology and
back up the standard topology on the Flash memory of the administrative device.
When errors occur to the cluster topology, you can replace the current topology with the standard
cluster topology and restore the administrative device using the backup topology on the Flash memory,
so that the devices in the cluster can resume normal operation.
With the display cluster current-topology command, the switch can display the topology of the
current cluster in a tree structure. The output formats include:
z Display the tree structure three layers above or below the specified node.
z Display the topology between two connected nodes.