Index

A

automatic restart of cluster, Startup and Re-Formation

C

changes in cluster membership, Dynamic Cluster Re-Formation

cluster coordinator

defined, Cluster Startup

cluster lock

4 or more nodes, No Cluster Lock, Use of a Lock Disk as the Cluster Lock, Use of a Quorum Server as the Cluster Lock
dual locks, Dual Cluster Lock
no locks, No Cluster Lock
single lock, Single Cluster Lock
two nodes, Use of a Quorum Server as the Cluster Lock
use in re-forming a cluster, Use of a Quorum Server as the Cluster Lock

cluster manager

automatic restart of cluster, Startup and Re-Formation
defined, Cluster Startup
dynamic re-formation, Dynamic Cluster Re-Formation
main functions, How Serviceguard Uses Arbitration

D

dual cluster locks

choosing, Dual Cluster Lock

dynamic cluster re-formation, Dynamic Cluster Re-Formation

H

how the cluster manager works, How Serviceguard Uses Arbitration

I

installing software

MC/LockManager, Setting up the Quorum Server

introduction

understanding MC/ServiceGuard software, Arbitration for Data Integrity in Serviceguard Clusters

L

lock

use of the cluster lock, Use of a Quorum Server as the Cluster Lock

M

MC/LockManager

installing, Setting up the Quorum Server

membership change

reasons for, Dynamic Cluster Re-Formation

N

no cluster locks

choosing, No Cluster Lock

P

physical volume

for cluster lock, Use of a Quorum Server as the Cluster Lock

R

re-formation

of cluster, Dynamic Cluster Re-Formation

restart

automatic restart of cluster, Startup and Re-Formation

S

single cluster lock

choosing, Single Cluster Lock

U

use of the cluster lock, Use of a Quorum Server as the Cluster Lock

V

volume group

for cluster lock, Use of a Quorum Server as the Cluster Lock

Index

Technical documentation

» Table of Contents

» Index

A

C

D

H

I

L

M

N

P

R

S

U

V