Deleting The Vcenter; Exporting Profiles - Lenovo Flex System Fabric CN4093 Application Manual

Deleting the vCenter

Exporting Profiles

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CN4093 Application Guide for N/OS 8.2
The switch completes a vCenter scan approximately every two minutes. Any major
changes made through the vCenter may take up to two minutes to be reflected on
the switch. However, you can force an immediate scan of the vCenter by using one
of the following ISCLI privileged EXEC commands:
CN4093# virt vmware scan
‐or‐
CN4093# show virt vm ­v ­r
To detach the vCenter from the switch, use the following configuration command:
CN4093(config)# no virt vmware vcspec
Note: Without a valid vCenter assigned on the switch, any VE configuration
changes must be manually synchronized.
Deleting the assigned vCenter prevents synchronizing the configuration between
the CN4093 and VEs. VEs already operating in distributed VM groups will
continue to function as configured, but any changes made to any VM profile or
distributed VM group on the switch will affect only switch operation; changes on
the switch will not be reflected in the vCenter or on the VEs. Likewise, any changes
made to VE configuration on the vCenter will no longer be reflected on the switch.
VM profiles for discovered VEs in distributed VM groups are automatically
synchronized with the virtual management server and the appropriate
hypervisors. However, VM profiles can also be manually exported to specific hosts
before individual VEs are defined on them.
By exporting VM profiles to a specific host, BNT port groups will be available to
the host's internal virtual switches so that new VMs may be configured to use
them.
VM migration requires that the target hypervisor includes all the virtual switch
port groups to which the VM connects on the source hypervisor. The VM profile
export feature can be used to distribute the associated port groups to all the
potential hosts for a given VM.
A VM profile can be exported to a host using the following ISCLI privileged EXEC
command:
CN4093# virt vmware export <VM profile name> <host list> <virtual switch name>
The host list can include one or more target hosts, specified by host name, IPv4
address, or UUID, with each list item separated by a space. If the virtual switch
name is omitted, the administrator will be prompted to select one from a list or to
enter a new virtual switch name.
(Scan the vCenter)
(Scan vCenter and display result)