Index

A

adding nodes to a cluster, 1

B

boot

continuous reboot cycle, 1

dataless node does not boot at startup, 1

diskless node does not boot

after failover, 1
at startup, 1

master-eligible node does not boot at startup, 1

C

cannot resolve a problem, 1

cascading fails, 1

Cisco switches, confirming that the spanning tree protocol is disabled, 1

cluster

adding nodes, 1
cannot add nodes by usingnhinstall, 1
confirming Solaris environment for diskless nodes, 1

Cluster Membership Manager, error messages, 1

command-line tools, error messages, 1

commands for debugging, 1

communication, testing between master-eligible nodes, 1, 2

configuration files for debugging, 1

continuous reboot cycle, 1

customer support center, when to contact, 1

D

Daemon Monitor

cannot restart the NMA, 1
finding and resetting the reset retry count, 1

daemons, causes of failure at runtime, 1

dataless node

does not boot at startup, 1

reboots because a monitored daemon fails

at runtime, 1
at startup, 1

Solaris Operating System does not start, 1

DHCP

configuration, 1
container files, 1

diskless node

debug usingsnoop, 1

does not boot

after failover, 1
at startup, 1

Foundation Services do not start, 1

reboots because a monitored daemon fails

at runtime, 1
at startup, 1

Solaris environment for, 1

Solaris Operating System does not start, 1

E

election

no master node at startup, 1

two master nodes

at runtime, 1
at startup, 1

endless reboot, recovery from, 1

error messages

Cluster Membership Manager, 1
command-line tools, 1
format, 1
installation, 1
introduction to, 1
manual installation, 1
nhadm, 1
nhcrfsadm, 1
nhinstall, 1
NMA, 1
Reliable Boot Service, 1
Reliable NFS, 1
runtime, 1

F

failover

diskless node boot fails, 1
two master nodes, 1

FAQs, 1

floating external address used by the NMA, 1

Foundation Services do not start, 1

H

HTTP clients, finding maximum number, 1

I

installation

error messages, 1
incorrect software installed, 1
nhinstall problems, 1
problems, 1
stops while usingnhinstall, 1

J

Java Dynamic Management Kit connector

allocating a server port number, 1

M

manual installation error messages, 1

master node

cannot synchronize at startup, 1

no master node at startup, 1

two master nodes

at runtime, 1
at startup, 1

master-eligible node

does not boot at startup, 1

reboots because a monitored daemon fails

at runtime, 1
at startup, 1

Solaris Operating System does not start, 1

startup problems, 1

testing communication between master-eligible nodes, 1, 2

master-ineligible node

reboots because a monitored daemon fails

at runtime, 1
at startup, 1

monitored daemon

causes of failure at runtime, 1

fails at runtime, 1

fails at startup

of diskless and dataless nodes, 1
of master-eligible node, 1

mount point, verifying, 1

N

nhadm check starting, testing communication between master-eligible nodes, 1, 2

nhadm error messages, 1

nhcmmstat, finding

cluster configuration, 1
role of a node, 1, 2

nhcrfsadm error messages, 1

nhcrfsd, verifying operation of, 1

nhinstall

adding nodes to a cluster, 1
cannot add nodes to a cluster, 1
error messages, 1
problems, 1
stops during installation, 1

NMA

allocating a server port number for the Java Dynamic Management Kit connector, 1

cascading fails, 1

does not

communicate with external client, 1
initiate switchover, 1
restart after failure, 1
send SNMP traps, 1

error messages, 1

exists at startup of master-eligible nodes, 1

finding the maximum number of HTTP clients, 1

making accessible through RMI, 1

runtime problems, 1

using the floating external address, 1

node

adding to a cluster, 1

cannot add to a cluster by usingnhinstall, 1

reboot at runtime, 1

reboot at startup

of diskless and dataless nodes, 1
of master-eligible node, 1

Solaris environment for diskless nodes, 1

Q

questions commonly asked, 1

R

reboot

at runtime, 1

at startup

of diskless and dataless nodes, 1
of master-eligible node, 1

continuous reboot cycle, 1

diskless node does not reboot after failover, 1

Reliable Boot Service error messages, 1

Reliable NFS

error messages, 1
verifying that thenhcrfsd daemon is running, 1

reset retry count, finding and resetting, 1

RNFS.Share property, entry innhfs.conf, 1

role of a node, finding, 1, 2, 3

runtime

causes of node reboot, 1
error messages, 1
monitored daemon fails, 1
NMA problems, 1
problems with failover and switchover, 1
two master nodes, 1

S

SNMP

configuration files, 1
traps not being sent by the NMA, 1

snoop, 1

software, incorrect software installed, 1

Solaris environment for diskless nodes, 1

Solaris Operating System does not start

on a dataless node, 1
on a diskless node, 1
on a master-eligible node, 1

spanning tree protocol, confirming disabled, 1

split brain

at runtime, 1
at startup, 1

startup

cannot synchronize master node and vice-master node, 1

dataless node does not boot, 1

diskless node does not boot, 1

Foundation Services do not start on a diskless node, 1

master-eligible node does not boot, 1

monitored daemon fails

on diskless and dataless nodes, 1
on master-eligible node, 1

NMA exists at startup of master-eligible nodes, 1

no master node, 1

of master-eligible nodes, 1

problems with installation, 1

Solaris Operating System does not start

on a dataless node, 1
on a diskless node, 1
on a master-eligible node, 1

two master nodes, 1

switchover

cannot be initiated by the NMA, 1
two master nodes, 1

switchOver method does not finish executing, 1

synchronization

cannot synchronize at startup, 1
verifying mount point, 1

T

tools for debugging, 1

V

vice-master node

cannot synchronize at startup, 1

two master nodes

at runtime, 1
at startup, 1