dmesg: show kernel error messages (#1919)

2018-01-22 05:00:37 +00:00
parent 6d7afc1982
commit e3eaf922da
1 changed files with 4 additions and 0 deletions
--- a/pages/linux/dmesg.md
+++ b/pages/linux/dmesg.md
@@ -6,6 +6,10 @@

 `dmesg`

+- Show kernel error messages:
+
+`dmesg --level err`
+
 - Show kernel messages and keep reading new ones, similar to `tail -f` (available in kernels 3.5.0 and newer):

 `dmesg -w`