Disk Heartbeat Verification

To Check DISK Heartbeat

On Server1,

/usr/sbin/rsct/bin/dhb_read -p /dev/hdisk17 -r

On Server2,
/usr/sbin/rsct/bin/dhb_read -p /dev/hdisk17 -t

Sample Output on Server2

Transmit Mode:
Magic number = -2023406815
Detected remote utility in receive mode. Waiting for response . . .
Magic number = -2023406815
Magic number = -2023406815
Link operating normally