dryang / rpms / systemd

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From 588e3e8008d24021ec025d54318fb07d2212293c Mon Sep 17 00:00:00 2001
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From: Lennart Poettering <lennart@poettering.net>
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Date: Tue, 26 Mar 2019 18:02:49 +0100
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Subject: [PATCH] man: document the new systemctl --show-transaction option
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(cherry picked from commit df4a7cb7323c8cf00553d766913312c5b7ccd508)
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Related: #846319
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---
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 man/systemctl.xml | 14 ++++++++++++++
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 1 file changed, 14 insertions(+)
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diff --git a/man/systemctl.xml b/man/systemctl.xml
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index 6145486123..fa08ab6c0a 100644
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--- a/man/systemctl.xml
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+++ b/man/systemctl.xml
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@@ -298,6 +298,20 @@
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       </varlistentry>
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+      <varlistentry>
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+        <term><option>-T</option></term>
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+        <term><option>--show-transaction</option></term>
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+
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+        <listitem>
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+          <para>When enqueuing a unit job (for example as effect of a <command>systemctl start</command>
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+          invocation or similar), show brief information about all jobs enqueued, covering both the requested
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+          job and any added because of unit dependencies. Note that the output will only include jobs
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+          immediately part of the transaction requested. It is possible that service start-up program code
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+          run as effect of the enqueued jobs might request further jobs to be pulled in. This means that
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+          completion of the listed jobs might ultimately entail more jobs than the listed ones.</para>
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+        </listitem>
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+      </varlistentry>
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+
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       <varlistentry>
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         <term><option>--fail</option></term>
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