Tuesday 25 February 2014

Maintanence mode through NIM




smitty nim > Perform NIM Administration Tasks > Manage Machines > Perform Operations on Machines > select the server > Now select "maint_boot      = enable a machine to boot in maintenance mode"

For this task, only SPOT is enough...



Now, pull the OS from client via network boot.... Make sure the 1st boot device is set to network (Lan)
Boot option > network boot > as usual tried to pull the OS from nim server.. after tftpbooot file came....  select 1 to continue installtion, then slected the hdisk0, came back to previous menu.. and selected 
Start Maintanence and system recover, then Access root volume Group

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