Installation guide

T ab le C.20. Service
Field Descrip t io n
Service name Name of service. This defines a collection of resources, known as a resource
group or cluster service.
Automatically
start this
service
If enabled, this service (or resource group) is started automatically after the
cluster forms a quorum. If this parameter is disabled, this service is not started
automatically after the cluster forms a quorum; the service is put into the
disabled
state.
Run exclusive If enabled, this service (resource group) can only be relocated to run on another
node exclusively; that is, to run on a node that has no other services running on
it. If no nodes are available for a service to run exclusively, the service is not
restarted after a failure. Additionally, other services do not automatically relocate
to a node running this service as
Run exclusive
. You can override this option
by manual start or relocate operations.
Failover
Domain
Defines lists of cluster members to try in the event that a service fails. For
information on configuring a failover domain with Conga, refer to Section 3.7,
“ Configuring a Failover Domain” . For information on configuring a failover
domain with
system-config-cluster
, refer to
Section 5.6, “ Configuring a
Failover Domain” .
Recovery
policy
Recovery policy provides the following options:
Disable — Disables the resource group if any component fails.
Relocate — Tries to restart service in another node; that is, it does not try to
restart in the current node.
Restart — Tries to restart failed parts of this service locally (in the current
node) before trying to relocate (default) to service to another node.
Restart-Disable — (Red Hat Enterprise Linux release 5.6 and later) The
service will be restarted in place if it fails. However, if restarting the service fails
the service will be disabled instead of being moved to another host in the
cluster.
T ab le C.21. Syb ase ASE Failo ver In st an ce
Field Descrip t io n
Instance Name Specifies the instance name of the Sybase ASE resource.
ASE server
name
The ASE server name that is configured for the HA service.
SYBASE home
directory
The home directory of Sybase products.
Login file The full path of login file that contains the login-password pair.
Interfaces file The full path of the interfaces file that is used to start/access the ASE server.
SYBASE_ASE
directory name
The directory name under sybase_home where ASE products are installed.
SYBASE_OCS
directory name
The directory name under sybase_home where OCS products are installed. For
example, ASE-15_0.
Sybase user The user who can run ASE server.
Deep probe
timeout
The maximum seconds to wait for the response of ASE server before determining
that the server had no response while running deep probe.
T ab le C.22. T o mcat 5
HA Resou rce Paramet ers
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