102 lines
2.3 KiB
HTML
102 lines
2.3 KiB
HTML
<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 3.2 Final//EN">
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<html>
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<head>
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<meta name="generator" content="HTML Tidy, see www.w3.org">
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<meta http-equiv="Content-Type" content=
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"text/html; charset=utf-8">
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<title>jobs - Display status of jobs in current session</title>
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<LINK rel="stylesheet" type="text/css" href="../rzahg/ic.css">
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</HEAD>
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<body bgcolor="#FFFFFF">
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<!-- Java sync-link -->
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<SCRIPT LANGUAGE="Javascript" SRC="../rzahg/synch.js" TYPE="text/javascript"></SCRIPT>
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<h2>jobs - Display status of jobs in current session</h2>
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<strong>Synopsis</strong>
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<p><strong>jobs [ -ln ]</strong> [ <em>job</em> ... ]</p>
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<p><strong>Description</strong></p>
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<p>You can use <strong>jobs</strong> to display information about
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active jobs started by <strong>qsh</strong>. For each job, <strong>
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qsh</strong> displays:</p>
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<ul>
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<li>Job number in brackets ([ ]).</li>
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<li>Status (Running, Done, Terminated, and so on).</li>
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<li>Return value of the job in parenthesis () when the return value
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is greater than zero and the job status is Done.</li>
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<li>Command line for the job.</li>
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</ul>
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<p><strong>Options</strong></p>
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<dl>
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<dt><strong>-l</strong></dt>
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<dd>Display status for each process in the specified job.</dd>
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<dt><strong>-n</strong></dt>
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<dd>Display status only for those jobs whose status has changed but
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has not been reported yet.</dd>
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</dl>
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<p><strong>Operands</strong></p>
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<p>Each <em>job</em> specifies an active job. The job can be
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specified as a:</p>
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<ul>
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<li>Number to refer to a process id.</li>
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<li>%number to refer to a job number.</li>
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<li>%string to refer to a job whose name begins with string.
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<p>If <em>job</em> is not specified, <strong>qsh</strong> displays
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status for all active jobs.</p>
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</li>
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</ul>
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<p><strong>Exit Status</strong></p>
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<ul>
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<li>0 when successful.</li>
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<li>>0 when unsuccessful.</li>
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</ul>
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<p><strong>Related information</strong></p>
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<ul>
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<li><a href="kill.htm">kill - Terminate or signal
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processes</a></li>
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<li><a href="wait.htm">wait - Wait for process completion</a></li>
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</ul>
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<strong>Examples</strong>
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<ol>
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<li>Display status for job number 1: <strong>jobs</strong> %1</li>
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<li>Display status for process id 16107: <strong>jobs</strong>
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16107</li>
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<li>Display status for a job running the ls utility: <strong>
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jobs</strong> %ls</li>
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<li>Display status for all active jobs: <strong>jobs</strong></li>
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</ol>
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</body>
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</html>
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