how to tell HBA part number in HP-UX using fcmsutil
fcmsutil /dev/<device>  ( find from ioscan -fnC fc )
Device ID  part number
 0x001028   A5158A - 1GB
0x001029   A6795A - 2GB
 0x002312   A6826A - 2GB dual port PCI-X
 
2.07.2007
2.04.2007
uncommon serviceguard errors - coredump, IP netmask
cmcheckconf coredumps when "gathering network configuration"
this is because one of the standby lan interfaces on one of the nodes has been plumbed (ifconfig plumb) or is assigned an IP of 0.0.0.0 in netconf. unplumb the interface (see ifconfig), or remove it from netconf before running cmcheckconf or cmapplyconf.
Error: IP netmasks don't match, interface lan0 on node0
Error: IP netmasks don't match, interface lan0 on node1
but if your netmasks do match properly and currently in netconf, then the cluster binary file needs to be deleted and recreated from the ascii file.
this is because one of the standby lan interfaces on one of the nodes has been plumbed (ifconfig plumb) or is assigned an IP of 0.0.0.0 in netconf. unplumb the interface (see ifconfig), or remove it from netconf before running cmcheckconf or cmapplyconf.
Error: IP netmasks don't match, interface lan0 on node0
Error: IP netmasks don't match, interface lan0 on node1
but if your netmasks do match properly and currently in netconf, then the cluster binary file needs to be deleted and recreated from the ascii file.
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