From 4635bf2fecc3d47af9edac1fd41b19d465372880 Mon Sep 17 00:00:00 2001 From: Patrick Venture Date: Fri, 2 Jun 2017 12:03:32 -0700 Subject: Added rw overlay fs note to cheatsheet. Change-Id: I2d5c9068775ff353af92e25d6fa8aa06a79b09aa Signed-off-by: Patrick Venture --- cheatsheet.md | 9 +++++++++ 1 file changed, 9 insertions(+) diff --git a/cheatsheet.md b/cheatsheet.md index 9efbb18..c90f773 100644 --- a/cheatsheet.md +++ b/cheatsheet.md @@ -180,3 +180,12 @@ By default coredump is disabled in OpenBMC. To enable coredump: echo '/tmp/core_%e.%p' | tee /proc/sys/kernel/core_pattern ``` +## Cleaning up read-write file system changes + +You may want to investigate which file(s) are persisting through the overlay +rwfs. To do this, you can list this path and then remove those files which +you'd prefer the originals or remove the deletion overlay to restore files. + +``` +/run/initramfs/rw/cow/ +``` -- cgit v1.2.3