Compaq ProLiant Clusters for SCO UnixWare 7 U/200 Quick Install Guide for the Compaq ProLiant ML350

Troubleshooting 5-7
Compaq Confidential – Need to Know Required
Writer: Rachel Williams Project: Compaq ProLiant Clusters for SCO UnixWare 7 U/200 Quick Install Guide for the Compaq ProLiant ML350
Comments: Part Number: 223094-001 File Name: f-ch5 Troubleshooting.doc Last Saved On: 12/27/00 10:32 AM
Table 5-4
Solving Client-to-Cluster Connectivity Problems
continued
Problem Possible Cause Action
CVIP is not accessible after a
node failure
Cluster virtual interface has no
available public network
interfaces on the same subnet
Configure the cluster so that at
least two public network
interface NIC boards on two
different nodes have IP
addresses on the same subnet
as the CVIP address. This
configuration allows the CVIP to
switch to another public network
interface if the primary public
network interface is lost. See
the SCO UnixWare 7 NonStop
Cluster System Administrator’s
Guide for more information on
CVIP.
set_id() failed; Invalid argument
message displays
Intermittent failure occurs when
attempting to Telnet to the
cluster.
Missing, expired, or invalid
license
Make sure that there is a valid
license for node 2.