You can manage your storage from a common management host.You have to install the solution enabler in it.And its not necessary to install SE on all host to which the storage providing.
Hello,  I am trying to unmask(make device visible) to a host. I unmask devices using symmask command. Do I need to install the SYMCLI on the host to which I am unmasking the devices? Do I need to run symmask refresh on the host side? or a scsi rescan bus would do the trick? And also it seen that some times it takes time to update db and mask the device to the host. Is there any other command other than symmask refresh, which will update symmetrix database.   Thanks  Pranav
Rescan devices on host