Best method to take rpool backup in solaris 11.
HI Team,
What will be the best method to take rpool(root) backup for Solaris 11 in Enterprise level. We have EMC networker in our setup.
My suggestion is any of one below.
1)Take NAS share and mount as NFS and take 'zfs send' rpool to nfs mount. EMC networker will take this 'zfs send' dump file.
or
2) Allocate 150GB SAN disk to all solaris servers and dump zfs send and this dump will be taken through NSR networker.
Please provide your valuable suggestions which will be good for recovery of OS as well as any file recovery.