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z/VM: CP Commands and Utilities Reference - z/VM - IBM

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QUERY (Real Device)<br />

q c1-c8<br />

LINE 00C1 FREE , LINE 00C2 FREE , LINE 00C3 FREE , LINE 00C4 FREE<br />

LINE 00C5 FREE , LINE 00C6 FREE , LINE 00C7 FREE , LINE 00C8 FREE<br />

Ready;<br />

Responses for boxed <strong>and</strong> offline communication lines are in the same format.<br />

Responses from F<strong>CP</strong> Adapter Devices:<br />

If there are F<strong>CP</strong> devices attached to the system at the addresses specified, you<br />

see something like this:<br />

q 480-485<br />

F<strong>CP</strong> 0480 ATTACHED TO LINUX1 0480 CHPID F1<br />

F<strong>CP</strong> 0481 ATTACHED TO LINUX1 0481 CHPID F1<br />

F<strong>CP</strong> 0482 ATTACHED TO LINUX2 0482 CHPID F1<br />

F<strong>CP</strong> 0483 ATTACHED TO LINUX3 0483 CHPID F1<br />

F<strong>CP</strong> 0484 ATTACHED TO TEST1 0485 CHPID F1<br />

F<strong>CP</strong> 0485 ATTACHED TO TEST1 0484 CHPID F1<br />

Ready;<br />

The first number is the real device number of the F<strong>CP</strong> adapter device. The<br />

ATTACHED oper<strong>and</strong> might also read BOX/ATTC, meaning that although the device<br />

is attached <strong>and</strong> dedicated to a user, it is unavailable. LINUX1, LINUX2, LINUX3,<br />

<strong>and</strong> TEST1 are user IDs to which the F<strong>CP</strong> devices are dedicated. The next number<br />

is the virtual device number which each virtual machine uses to refer to an F<strong>CP</strong><br />

device. The last number is the CHPID number (channel path) associated with the<br />

device number.<br />

If there are free F<strong>CP</strong> devices attached to the system, at the specified addresses,<br />

you see something like this:<br />

q 4a1-4bf free<br />

F<strong>CP</strong> 04A1 FREE , F<strong>CP</strong> 04A2 FREE , F<strong>CP</strong> 04A3 FREE , F<strong>CP</strong> 04A4 FREE<br />

F<strong>CP</strong> 04A4 FREE , F<strong>CP</strong> 04A5 FREE , F<strong>CP</strong> 04A9 FREE , F<strong>CP</strong> 04AA FREE<br />

F<strong>CP</strong> 04AB FREE , F<strong>CP</strong> 04BC FREE , F<strong>CP</strong> 04BD FREE , F<strong>CP</strong> 04BE FREE<br />

F<strong>CP</strong> 04BF FREE<br />

This response shows the real device number for each free F<strong>CP</strong> device.<br />

The responses for offline <strong>and</strong> boxed devices are in the same format.<br />

Responses from Open Systems Adapter Devices:<br />

If there are Open Systems Adapter devices attached to the system at the addresses<br />

specified, you see something like this:<br />

q 480-486<br />

OSA 0480 ATTACHED TO P<strong>VM</strong> 0480<br />

OSA 0481 ATTACHED TO P<strong>VM</strong> 0481<br />

OSA 0482 ATTACHED TO RSCS 0482<br />

OSA 0483 ATTACHED TO RSCS 0483<br />

OSA 0484 ATTACHED TO P<strong>VM</strong> 0485<br />

OSA 0485 ATTACHED TO P<strong>VM</strong> 0484<br />

OSA 0486 ATTACHED TO VTAM 0486<br />

Ready;<br />

960 z/<strong>VM</strong>: <strong>CP</strong> <strong>Comm<strong>and</strong>s</strong> <strong>and</strong> <strong>Utilities</strong> <strong>Reference</strong><br />

The first number is the real device number of the Open Systems Adapter devices.<br />

The ATTACHED oper<strong>and</strong> might also read BOX/ATTC, meaning that although the<br />

device is attached <strong>and</strong> dedicated to a user, it is unavailable. P<strong>VM</strong>, RSCS, T<strong>CP</strong>IP,

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