Hello,
I'm in the process if installing Oracle parallel server on two DS20 and have
a question about my understanding of DRD devices.
If I understand correctly, when two machines have DRD disks over a shared
SCSI, only one of them has physical access to the disks, while the other
'pipes' r/w request through the network (or the MC) to the other one which
does the actual disk r/w.
Why cant both the computers r/w directly to /dev/rrz* ? from a test I made,
it seems that they can do it without any data loss.
Isn't the DRD way slower?
Thanks in advance,
Or Tal.
Ps, Please CC me directly, as I'm not subscribed to the list.
Received on Thu Nov 18 1999 - 15:50:43 NZDT