Software Owner manual

Figure 92 Configuration mismatch details
1. Telnet into VCM using an SSH connection such as SSH
[e-mail], where xxx is the VC Domain IP address to access
the VCM CLI.
2. Enter show external-manager at the VCM command prompt to determine the user name
of the external manager account. For this example, assume that the user name that is returned
is xyz.
3. Enter set external-manager Username=xyz Enabled=false to temporarily disable
the account.
4. Identify the features that are enabled and disable them. See “Requirements for adding a VC
Domain to a VC Domain Group” (page 31) for more information on enabled features.
5. Enter set external-manager Username=xyz Enabled=true from the VCM command
prompt to enable the account.
6. Perform the VC Domain resynchronization operation again. For more information, see
“Resynchronizing a VC Domain with Configuration Mismatch” (page 73).
Updating VC firmware versions in a VC Domain to be compatible with
VC 3.7x or later
Since the release of VCEM 7.1.1 or later, VC firmware versions 3.7x and later are not compatible
with VC firmware versions prior to 3.3x.
NOTE: VC firmware 3.7x or later does not support HP 1/10 Gb VC-Enet and HP 1/10 Gb-Enet
modules. VCSU detects the old modules and will not proceed with the firmware update.
Suggested actions
Virtual Connect firmware compatibility mode allows administrators to update each VC Domain in
a VC Domain Group incrementally, rather than requiring that all VC Domains be updated at the
160 Troubleshooting VCEM