Application Queue MIB

SNMP Agent MIB Reference

tuxTQspaceState

Syntax

INTEGER { inactive(1), initializing(2), open(3), active(4), cleaning(5), invalid(6) }

Access

read-write

Description

The values for GET and SET operations are as follows:

GET: inactive(1)|initializing(2)|open(3)|active(4)

A GET operation retrieves information about the selected application queue space. The following list describes the meaning of the tuxTQspaceState object returned in response to a GET request. States not listed are not returned.

inactive(1)

The queue space exists; i.e., disk space for it has been reserved in a device and the space has been initialized (if requested or if necessary).

initializing(2)

Disk space for the queue space is currently being initialized.

open(3)

Shared memory and other IPC resources for the queue space have been allocated and initialized, but no processes are currently attached to the shared memory.

active(4)

Shared memory and other IPC resources for the queue space have been allocated and initialized, and at least one process is currently attached to the shared memory. These processes can be the queue servers (TMS_QM, TMQUEUE, and perhaps TMQFORWARD) associated with the queue space, or they can be administrative processes such as qmadmin(1), or they can be processes associated with another application.

SET: open(3)|cleaning(5)|invalid(6)

A SET operation changes the selected application queue space or creates a new one. The following list describes the meaning of the tuxTQspaceState object returned by a SET request. States not listed cannot be set.

open(3)

Allocate and initialize shared memory and other IPC resources for the queue space, which is allowed only if the queue space is in the inactive(1) state.

cleaning(5)

Remove the shared memory and other IPC resources for the queue space, which is allowed only when the queue space is in the active(4) or open(3) state. Successful return leaves the object in the inactive(1) state.

invalid(6)

Delete the queue space. An error is reported if the state is active(4) or if messages exist on any queues in the queue space. Successful return leaves the object in the invalid(6) state.