z/VM: System Messages and Codes Š CP - z/VM - IBM
z/VM: System Messages and Codes Š CP - z/VM - IBM
z/VM: System Messages and Codes Š CP - z/VM - IBM
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H<strong>CP</strong>6284I H<strong>CP</strong>6289I<br />
v Hardware malfunction; the device is not responding.<br />
<strong>System</strong> Action: The device is not brought online.<br />
User Response: None.<br />
Operator Response: Verify that the real I/O<br />
configuration matches the hardware. Contact your<br />
system support personnel or your <strong>IBM</strong> Support Center<br />
for assistance if it is determined to be a hardware<br />
malfunction.<br />
H<strong>CP</strong>6284I Device rdev cannot be varied online<br />
due to conflicting device classification<br />
information.<br />
Explanation: The indicated device is not brought<br />
online because the hardware does not match the<br />
software (H<strong>CP</strong>RIO, <strong>System</strong> Configuration file or from<br />
prior dynamic sensing) description for the device. The<br />
Sense-ID comm<strong>and</strong> provides information that is<br />
converted to device class <strong>and</strong> type values. In this case,<br />
the sense-ID <strong>and</strong> <strong>CP</strong> internal definition (from H<strong>CP</strong>RIO,<br />
<strong>System</strong> Configuration file or prior dynamic sensing)<br />
values do not match.<br />
<strong>System</strong> Action: The device is not brought online.<br />
User Response: None.<br />
Operator Response: Verify the hardware (device) <strong>and</strong><br />
software (H<strong>CP</strong>RIO or <strong>System</strong> Configuration file)<br />
definitions of the I/O device are the same. If this device<br />
has been reconfigured, you may need to clear the<br />
software definition with the SET RDEVICE CLEAR<br />
comm<strong>and</strong>. If the device has not been reconfigured,<br />
there is probably a hardware malfunction. Contact your<br />
system support personnel or the <strong>IBM</strong> Support Center for<br />
assistance.<br />
H<strong>CP</strong>6285I Device rdev cannot be varied online<br />
due to conflicting device numbers.<br />
Explanation: The indicated device is not brought<br />
online because the device number specified in the<br />
hardware (subchannel) is different from the device<br />
number specified in the software (rdev). A device<br />
number is a system-unique value that is assigned to the<br />
subchannel when the device is installed.<br />
<strong>System</strong> Action: The device is not brought online.<br />
User Response: None.<br />
Operator Response: Contact your system support<br />
personnel.<br />
H<strong>CP</strong>6286I Device rdev cannot be varied online<br />
because the subchannel cannot be<br />
modified.<br />
Explanation: The indicated device is not brought<br />
online because its subchannel cannot be modified.<br />
<strong>System</strong> Action: The device is not brought online.<br />
366 z/<strong>VM</strong>: <strong>System</strong> <strong>Messages</strong> <strong>and</strong> <strong>Codes</strong> — <strong>CP</strong><br />
User Response: None.<br />
Operator Response: If this message occurs during<br />
IPL, try to vary the device online after IPL completes.<br />
There is probably a hardware malfunction. Contact your<br />
system support personnel.<br />
H<strong>CP</strong>6287I Device rdev cannot be varied online<br />
because it did not respond to a no-op<br />
comm<strong>and</strong>.<br />
Explanation: The device cannot be varied online<br />
because it did not respond to a no-operation comm<strong>and</strong>.<br />
A no-operation comm<strong>and</strong> is issued to an unsupported<br />
device to ensure that the device exists.<br />
<strong>System</strong> Action: The device is not brought online.<br />
User Response: None.<br />
Operator Response: If this occurs during system IPL,<br />
try to vary the device online after IPL completes. There<br />
is probably a hardware malfunction. Contact your<br />
system support personnel.<br />
H<strong>CP</strong>6288I Device rdev cannot be varied online<br />
because the subchannel is varied<br />
offline<br />
Explanation: You used the <strong>CP</strong> VARY (Real Device)<br />
comm<strong>and</strong> to vary the specified device online. <strong>CP</strong><br />
rejected your comm<strong>and</strong> because the device’s<br />
subchannel is offline. The device’s subchannel must be<br />
online before you can vary the device online.<br />
<strong>System</strong> Action: <strong>CP</strong> does not vary on the device <strong>and</strong><br />
normal processing continues.<br />
User Response: Vary the subchannel online using the<br />
<strong>CP</strong> VARY SUBCHANNEL comm<strong>and</strong>, <strong>and</strong> then vary the<br />
device online again using the <strong>CP</strong> VARY (Real Device)<br />
comm<strong>and</strong>.<br />
H<strong>CP</strong>6289I Device address cannot be varied online<br />
because it is quiesced for<br />
maintenance.<br />
Explanation: You used the <strong>CP</strong> VARY (Real Device)<br />
comm<strong>and</strong> to vary the specified device online. <strong>CP</strong><br />
rejected your comm<strong>and</strong> because the subchannel of the<br />
device has been quiesced for maintenance from the<br />
control unit.<br />
<strong>System</strong> Action: <strong>CP</strong> does not vary on the device <strong>and</strong><br />
normal processing continues.<br />
User Response: Ensure that the maintenance is<br />
complete on the device, <strong>and</strong> if so, enter the <strong>CP</strong> VARY<br />
(Real Device) comm<strong>and</strong> again with the FORCE oper<strong>and</strong><br />
specified. If maintenance is not complete, the device<br />
should not be varied online.<br />
Note: Control Unit Initiated Resume (CUIR) is used by<br />
the <strong>IBM</strong> Service Representative to indicate that
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