Commit 1e913bcb authored by Umut Tezduyar's avatar Umut Tezduyar Committed by Zbigniew Jędrzejewski-Szmek

cgtop: optionally show CPU usage as time and become stdout sensitive

parent 7464b33d
......@@ -49,7 +49,8 @@
<command>systemd-cgtop <arg choice="opt" rep="repeat">OPTIONS</arg></command>
<arg choice="opt" rep="repeat">OPTIONS</arg>
......@@ -58,10 +59,14 @@
<para><command>systemd-cgtop</command> shows the top
control groups of the local Linux control group
hierarchy, ordered by their CPU, memory and disk I/O load. The
hierarchy, ordered by their CPU, memory, or disk I/O load. The
display is refreshed in regular intervals (by default
every 1s), similar in style to
If <command>systemd-cgtop</command> is not connected
to a tty, only one iteration is performed and no
columns headers are printed. This mode is suitable for
<para>Resource usage is only accounted for control
groups in the relevant hierarchy, i.e. CPU usage is
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