HP Reference Information Storage System Version 1.6 Administration Guide revision 2 (T3559-90809, September 2007)

• Start: Star t a single m achine, start all ma chines, or start all machines in a selected server

group.

• Stop: Stop a single machine, stop all machines, or stop all machines in a selected ser ver

group.

• Restar t: Stop and immediately start a single machine, or stop and immediately start all

machines or all machines in a selected server group.

• Staggered Re start: Restart all machines in sequence, or all server group machines in

sequence, with a minimum of downtime.

NOTE:

StaggeredRestartcanonlybeusedwithsmartcell,HTTP,andmetaservers.

2. Toperformanactiononallmachinesinaservergroup:

a. Click Machine Type.

b. SelectthetypeofserverfromtheMachineTypedrop-downlist.

3. To perform an action on a particular machine:

a. Click Machine.

b. Select the machine in the Hostname column.

4. Click Run Now!

Performance Graph

Use this view to create graphs s howing different types of system events over speciﬁed time periods. You

can generate two c a tegories of g raphs:

• System monitoring graphs that show idle CPU usage, free m em ory usage, or the number of

threads used.

• Appliance storage and indexing graphs that show the number of documents stored or indexed on

the system, and the rate at which documents are stored or indexed per sec ond.

Table 16 Performance Graph features

Feature

Description

Heading

Thetypeofgraphortheservername.

Event History

Thegraphedeventhistoryoverthereportedtimeperiod.

Time

Thetimeperiodbeingreported.

Table 17 Link to Performance Graph view

Origin

Link

left menu Performance Graph

Example: Appliance Store graph

An example of an appliance store or indexing performance graph is shown below. This graph charts the

Domain1 store rate for today at ﬁve minute intervals.

System Status