HP Virtual Connect Enterprise Manager Software - Manual (Page 58)

Replicating VC Domain Group configurations to other VC Domains during VC Domain
Maintenance
IMPORTANT: The VC Domain, network, and storage configuration changes performed during
VC Domain Maintenance are automatically replicated to all other VC Domains that belong to the
same VC Domain Group when the VC Domain maintenance operation is completed. The
configuration changes are rolled back for the domain and not replicated to other domains if the
maintenance operation is cancelled instead of completed. Cancelling maintenance accepts the
new firmware version if the VC firmware is updated during VC Domain Maintenance.
The following information is replicated to all VC Domains in the VC Domain Group during VC
Domain Maintenance:
NOTE: The following information is sample base VC Domain configuration data that is replicated
to all VC Domains in the VC Domain Group.
•
Domain settings
NOTE: If the group firmware mode is 3.7x or later, the Password Preference setting and
the Require Strong Passwords setting are also propagated.
◦ Configuration for double density servers (for example, BL2x220c)
◦ Configuration for full-height and half-height single density servers (for example, BL460c,
BL480c)
◦ Login Banner Configuration
◦ LACP timer
◦ Multicast filters and Multicast Filter Sets
IMPORTANT: Multicast Filter Set and multicast filter configurations can be changed in
VCM during the VCEM maintenance operation. However, you must have VCM
administrator or network role privileges to perform any change on these elements.
◦ QoS settings
•
Network Access Groups
◦ Name(s) and networks
•
Ethernet settings
MAC Cache Failover: ◦
– Enable Fast MAC Cache Failover
– MAC Refresh Interval
◦ IGMP (Internet Group Management Protocol) Snooping:
Enable IGMP Snooping –
– IGMP Idle Timeout Interval
◦ Server VLAN Tagging Support:
Tunnel VLAN Taggings or Map VLAN Taggings –
– Force server connection setting
58 Managing VC Domains