X-Git-Url: https://git.lttng.org/?a=blobdiff_plain;f=doc%2Fman%2Flttng-disable-channel.1.txt;h=21e7e6c933eb3557f9624f5e0ac5959179dfd646;hb=b0c1a0c75f90e68721ff4147699e43fad5900c71;hp=7f86d6d189c230a884edac478b49e4bd9e95e8d0;hpb=f5511eeafdb40b9589306519633566c3be48756c;p=lttng-tools.git diff --git a/doc/man/lttng-disable-channel.1.txt b/doc/man/lttng-disable-channel.1.txt index 7f86d6d18..21e7e6c93 100644 --- a/doc/man/lttng-disable-channel.1.txt +++ b/doc/man/lttng-disable-channel.1.txt @@ -1,6 +1,6 @@ lttng-disable-channel(1) ======================== -:revdate: 29 April 2021 +:revdate: 17 May 2021 NAME ---- @@ -33,9 +33,11 @@ The `disable-channel` command disables one channel per 'CHANNEL' argument. As of LTTng{nbsp}{lttng_version}, you may :not: enable a disabled -channel once its tracing session has ben started (see +channel once its tracing session has been started (see man:lttng-start(1)) at least once. +See the <> section below for usage examples. + include::common-lttng-cmd-options-head.txt[] @@ -64,6 +66,29 @@ include::common-lttng-cmd-help-options.txt[] include::common-lttng-cmd-after-options.txt[] +[[examples]] +EXAMPLES +-------- +.Disable one Linux kernel channel of the current tracing session. +==== +[role="term"] +---- +$ lttng disable-channel --kernel my-channel +---- +==== + +.Disable two user space channels of a specific tracing session. +==== +See the option:--session option. + +[role="term"] +---- +$ lttng disable-channel --kernel --session=my-session \ + little,box +---- +==== + + include::common-footer.txt[]