Known issue for 3.0 increased system log volume enterprise2/issues/25106 (#18130)

Author: djdefi

data/release-notes/3-0/0.yml

@@ -121,6 +121,7 @@ sections:
     - When "Users can search GitHub.com" is enabled with GitHub Connect, issues in private and internal repositories are not included in GitHub.com search results.
     - When maintenance mode is enabled, some services continue to be listed as "active processes". The services identified are expected to run during maintenance mode. If you experience this issue and are unsure, contact {% data variables.contact.contact_ent_support %}.
     - When GitHub Actions is enabled, use '`ghe-maintenance -u`' to unset maintenance mode.
+    - 'Duplicated logging to `/var/log/messages`, `/var/log/syslog`, and `/var/log/user.log` results in increased root volume utilization.'
     - Users can dismiss a mandatory message without checking all checkboxes.
 
   deprecations:

data/release-notes/3-0/1.yml

@@ -33,4 +33,5 @@ sections:
     - 'Issues cannot be closed if they contain a permalink to a blob in the same repository where the file path is longer than 255 characters.'
     - 'When "Users can search GitHub.com" is enabled with GitHub Connect, issues in private and internal repositories are not included in GitHub.com search results.'
     - 'When maintenance mode is enabled, some services continue to be listed as "active processes". The services identified are expected to run during maintenance mode. If you experience this issue and are unsure, contact [GitHub Enterprise Support](https://enterprise.githubsupport.com/hc/en-us) or [GitHub Premium Support](https://premium.githubsupport.com/).'
+    - 'Duplicated logging to `/var/log/messages`, `/var/log/syslog`, and `/var/log/user.log` results in increased root volume utilization.'
     - 'Users can dismiss a mandatory message without checking all checkboxes.'