Explain more about rd.memdebug verbose level in dracut.cmdline.7.asc.
Signed-off-by: Dave Young <[email protected]>
---
dracut.cmdline.7.asc | 8 ++++++--
1 file changed, 6 insertions(+), 2 deletions(-)
--- dracut.orig/dracut.cmdline.7.asc
+++ dracut/dracut.cmdline.7.asc
@@ -144,8 +144,12 @@ It should be attached to any report abou
If "quiet" is set, it also logs to the console.
**rd.memdebug=[0-3]**::
- print memory usage debug info, set the verbose level from 1 to 3
- print nothing when set rd.memdebug=0
+ Print memory usage info at various points, set the verbose level from 0 to
3
+ Higher level means more debugging output:
+ 0 - no output
+ 1 - partial /proc/meminfo
+ 2 - /proc/meminfo
+ 3 - /proc/meminfo + /proc/slabinfo
**rd.break**::
drop to a shell at the end
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