APC RAID Subsystem SCSI-SATA II User Manual download pdf (Page 252)

SAS / SATA II NAS System

252

User’s Manual

16. On the "Basic Settings" tab, input a resource name.

Resource Basic Setting:

Resource Name A unique name for identifying the resource group.

AC interval

(Availability Check

Interval)

A time interval for proNAS HA to check the

availability of the resource group periodically.

AC Retry

(Availability Check

Retry)

The number of times for proNAS HA to check the

availability of the resource group periodically.

Stop timeout Specify the period of time for resource startup and

stop. If a server fail to receive the heartbeat in

time exceed this threshold, the peer server will be

considered down or unavailable. The resource

group of the peer server will be taken over.

Skippable if

releasing resource

fail

This option is disabled by default. Basically all of

the resource group of the peer server will be

taken over when the peer server fails. Users can

add the checkmark to enable this option. The

failover will be taken even if resource releases fail.

17. On the "IP Address Resource" tab, select the original IP address (eth0 IP) for both

local and remote proNAS, enter an active IP address, active subnet mask and

then save. Active IP address is the virtual IP address.

IP Resource:

Original IP Address Choose the original IP Address for the local and

peer server.

Active IP Address Type an IP Address (virtual IP) for client-end

applications to access specific resources on the

NAS Target Server.

Active Subnet Mask The subnet mask used by the Active IP Address.

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APC RAID Subsystem SCSI-SATA II User Manual Page 252