$ cluvfy stage -pre hwos -n grac3
Performing post-checks for hardware and operating system setup
Checking node reachability...
Node reachability check passed from node "grac1"
Checking user equivalence...
User equivalence check passed for user "grid"
Checking node connectivity...
Checking hosts config file...
Verification of the hosts config file successful
Node connectivity passed for subnet "192.168.1.0" with node(s) grac3
TCP connectivity check passed for subnet "192.168.1.0"
Node connectivity passed for subnet "192.168.2.0" with node(s) grac3
TCP connectivity check passed for subnet "192.168.2.0"
Interfaces found on subnet "192.168.1.0" that are likely candidates for VIP are:
grac3 eth0:192.168.1.63
Interfaces found on subnet "192.168.2.0" that are likely candidates for a private interconnect are:
grac3 eth1:192.168.2.73
Node connectivity check passed
Checking multicast communication...
Checking subnet "192.168.1.0" for multicast communication with multicast group "230.0.1.0"...
Check of subnet "192.168.1.0" for multicast communication with multicast group "230.0.1.0" passed.
Checking subnet "192.168.2.0" for multicast communication with multicast group "230.0.1.0"...
Check of subnet "192.168.2.0" for multicast communication with multicast group "230.0.1.0" passed.
Check of multicast communication passed.
Check for multiple users with UID value 0 passed
Time zone consistency check passed
Checking shared storage accessibility...
Disk Sharing Nodes (1 in count)
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/dev/sda grac3
Disk Sharing Nodes (1 in count)
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/dev/sdb grac3
Disk Sharing Nodes (1 in count)
------------------------------------ ------------------------
/dev/sdc grac3
Disk Sharing Nodes (1 in count)
------------------------------------ ------------------------
/dev/sdd grac3
Disk Sharing Nodes (1 in count)
------------------------------------ ------------------------
/dev/sde grac3
Disk Sharing Nodes (1 in count)
------------------------------------ ------------------------
/dev/sdf grac3
Disk Sharing Nodes (1 in count)
------------------------------------ ------------------------
/dev/sdg grac3
Shared storage check was successful on nodes "grac3"
Post-check for hardware and operating system setup was successful.