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Diffstat (limited to 'docs/docbook/smbdotconf/printing/lpqcachetime.xml')
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diff --git a/docs/docbook/smbdotconf/printing/lpqcachetime.xml b/docs/docbook/smbdotconf/printing/lpqcachetime.xml new file mode 100644 index 0000000000..df48a5fd01 --- /dev/null +++ b/docs/docbook/smbdotconf/printing/lpqcachetime.xml @@ -0,0 +1,29 @@ +<samba:parameter name="lpq cache time" + context="G" + developer="1" + xmlns:samba="http://samba.org/common"> +<listitem> + <para>This controls how long lpq info will be cached + for to prevent the <command moreinfo="none">lpq</command> command being called too + often. A separate cache is kept for each variation of the <command moreinfo="none"> + lpq</command> command used by the system, so if you use different + <command moreinfo="none">lpq</command> commands for different users then they won't + share cache information.</para> + + <para>The cache files are stored in <filename moreinfo="none">/tmp/lpq.xxxx</filename> + where xxxx is a hash of the <command moreinfo="none">lpq</command> command in use.</para> + + <para>The default is 10 seconds, meaning that the cached results + of a previous identical <command moreinfo="none">lpq</command> command will be used + if the cached data is less than 10 seconds old. A large value may + be advisable if your <command moreinfo="none">lpq</command> command is very slow.</para> + + <para>A value of 0 will disable caching completely.</para> + + <para>See also the <link linkend="PRINTING"><parameter moreinfo="none">printing</parameter></link> parameter.</para> + + <para>Default: <command moreinfo="none">lpq cache time = 10</command></para> + + <para>Example: <command moreinfo="none">lpq cache time = 30</command></para> +</listitem> +</samba:parameter> |