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

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TRACE: Options<br />

v PASS 8 displays every ninth event<br />

v SKIP 2 PASS 8 displays the third event, the twelfth event, <strong>and</strong> every ninth<br />

event thereafter.<br />

STOP n<br />

requests a number of displays for the comm<strong>and</strong>. Your virtual machine pauses<br />

after the specified number of displays. Unless a STEP count is specified, a<br />

pause occurs for each subsequent display.<br />

STEp n<br />

is a repeating STOP specification. If you do not specify a STOP option, STEP<br />

takes effect immediately. If you do specify a STOP count, STEP takes effect<br />

after the first pause.<br />

For example:<br />

v STEP 3 pauses every third event<br />

v STEP 9 pauses every ninth event<br />

v STOP 3 STEP 9 pauses after the third <strong>and</strong> twelfth displays <strong>and</strong> for every<br />

ninth display thereafter.<br />

TErminal<br />

specifies that output for the current comm<strong>and</strong> be sent to the virtual console.<br />

This is the default setting for newly created tracing specifications with neither<br />

terminal nor printer output specifications. TERMINAL <strong>and</strong> NOTERMINAL are<br />

incompatible options.<br />

NOTERMinal<br />

specifies that output for the current comm<strong>and</strong> is not to be sent to the virtual<br />

console. TERMINAL <strong>and</strong> NOTERMINAL are incompatible options.<br />

BOth<br />

specifies that the output for the current comm<strong>and</strong> be sent to the virtual console<br />

<strong>and</strong> to the virtual printer.<br />

Printer<br />

specifies that output for the current comm<strong>and</strong> be sent to the virtual printer<br />

having the lowest virtual device number. PRINTER may be abbreviated to PRT;<br />

PRINTER <strong>and</strong> NOPRINTER are incompatible options.<br />

NOPRINTer<br />

specifies that output for the current comm<strong>and</strong> is not to be sent to the virtual<br />

printer. NOPRINTER may be abbreviated to NOPRT; PRINTER <strong>and</strong><br />

NOPRINTER are incompatible options.<br />

SUPervisor<br />

requests that the specified tracing be restricted to events occurring while the<br />

machine is in supervisor state. If specified in addition to PROBLEM, or if neither<br />

SUPERVISOR nor PROBLEM is specified, both problem state <strong>and</strong> supervisor<br />

state events are traced.<br />

PROBlem<br />

requests that the specified tracing be restricted to events occurring while the<br />

machine is in problem state. If specified in addition to SUPERVISOR, or if<br />

neither SUPERVISOR nor PROBLEM is specified, both problem state <strong>and</strong><br />

supervisor state events are traced.<br />

DAT<br />

requests that the specified tracing be restricted to events occurring while the<br />

virtual machine has virtual dynamic address translation enabled. If you specify<br />

DAT in addition to NODAT, or if you specify neither DAT nor NODAT, events<br />

occurring in both DAT <strong>and</strong> non-DAT mode are traced.<br />

Chapter 2. <strong>CP</strong> <strong>Comm<strong>and</strong>s</strong> 1607

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