Operating the Centera Access Server Task

The start task procedure must be installed first. These operator commands are available for the Centera access server started task.

Note: These examples are based on the JCL from the preceding example.

To start the server as a stand-alone-only server, issue the following operator command:
```
S SARCAS
```
To start the server as the primary server, issue the following operator command:
```
S SARCAS,TYPE=PRIMARY
```
To start the server as a secondary server, issue the following operator command:
```
S SARCAS,TYPE=SECONDARY
```
To stop the server, issue either of the following operator commands:
```
P SARCAS
F SARCAS,STOP
```
To dynamically alter the number of threads, issue the following operator command:
```
F SARCAS,NTHREADS=nn
```
This command immediately reduces or increases the number of threads in use. The value specified cannot exceed the initial value specified for NTHREADS when the task was started.
If a communications problem occurs (for example, a problem occurs with the XCF connection) you can reset communications for a primary or secondary server by issuing the following operator command:
```
F SARCAS,COMMRESET
```
Note: All the secondary requests awaiting a response from the Primary will be canceled.