[man] Add missing log-size report option to collect manpage

The `collect` component supports `--log-size` as a passthru option for
report. Add it to the `collect` manpage for completeness.

Related: #2510

Signed-off-by: Jake Hunsaker <jhunsake@redhat.com>

1 files changed, 13 insertions, 0 deletions

diff --git a/man/en/sos-collect.1 b/man/en/sos-collect.1
index da36542d..286bfe71 100644
--- a/man/en/sos-collect.1
+++ b/man/en/sos-collect.1
@@ -20,6 +20,7 @@ sos collect \- Collect sosreports from multiple (cluster) nodes
     [\-\-nopasswd-sudo]
     [\-k PLUGIN_OPTION]
     [\-\-label LABEL]
+    [\-\-log-size SIZE]
     [\-n SKIP_PLUGINS]
     [\-\-nodes NODES]
     [\-\-no\-pkg\-check]
@@ -198,6 +199,18 @@ both the sos collect archive and the sosreport archives.
 If a cluster sets a default label, the user-provided label will be appended to
 that cluster default.
 .TP
+\fB \--log-size\fR SIZE
+Places a limit on the size of collected logs and output in MiB. Note that this
+causes sos to capture the last X amount of the file or command output collected.
+
+By default, this is set to 25 MiB and applies to all files and command output collected
+with the exception of journal collections, which are limited to 100 MiB.
+
+Setting this value to 0 removes all size limitations, and any files or commands
+collected will be collected in their entirety, which may drastically increase the
+size of the final sos report tarball and the memory usage of sos during collection
+of commands, such as very large journals that may be several GiB in size.
+.TP
 \fB\-n\fR SKIP_PLUGINS, \fB\-\-skip\-plugins\fR SKIP_PLUGINS
 Sosreport option. Disable (skip) a particular plugin that would otherwise run.
 This is useful if a particular plugin is prone to hanging for one reason or another.