Do you want to delete only the VSM or the config on the N1110 itself?
If its the latter, you can do a 'erase startup-config' like you do on a router/switch. Now reboot the N1110 and it would restart prompting you to input the details about the domain id,hostname,control vlan etc..
I have de same problem. But i tried the same solution but i can not set "erase startup-config" becaso the erase commadn doesnt exit. Someone now how can i do the reset fatory?
You can do a
cimc# connect host
1010# write erase
Warning: This command will erase the startup-configuration.
Do you wish to proceed anyway? (y/n) [n]
or, reimage the device using the installer CD.