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| author | Tiezhu Yang <yangtiezhu@loongson.cn> | 2022-03-23 16:06:48 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2022-03-23 19:00:34 -0700 |
| commit | ae6694c1aa8f97c20b448622e4d6ba9adeca082d (patch) | |
| tree | fecc9b0ba1b3e07a15e31251398c7c9c21ba09ed | |
| parent | b2377d4b94519dd84364a82ba14c79c50ac34fa9 (diff) | |
| download | linux-ae6694c1aa8f97c20b448622e4d6ba9adeca082d.tar.gz linux-ae6694c1aa8f97c20b448622e4d6ba9adeca082d.tar.bz2 linux-ae6694c1aa8f97c20b448622e4d6ba9adeca082d.zip | |
docs: kdump: add scp example to write out the dump file
Except cp and makedumpfile, add scp example to write out the dump file.
Link: https://lkml.kernel.org/r/1644324666-15947-3-git-send-email-yangtiezhu@loongson.cn
Signed-off-by: Tiezhu Yang <yangtiezhu@loongson.cn>
Acked-by: Baoquan He <bhe@redhat.com>
Cc: Andrey Ryabinin <ryabinin.a.a@gmail.com>
Cc: Jonathan Corbet <corbet@lwn.net>
Cc: Marco Elver <elver@google.com>
Cc: Xuefeng Li <lixuefeng@loongson.cn>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
| -rw-r--r-- | Documentation/admin-guide/kdump/kdump.rst | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/Documentation/admin-guide/kdump/kdump.rst b/Documentation/admin-guide/kdump/kdump.rst index d187df2f76ae..a748e7eb4429 100644 --- a/Documentation/admin-guide/kdump/kdump.rst +++ b/Documentation/admin-guide/kdump/kdump.rst @@ -533,6 +533,10 @@ the following command:: cp /proc/vmcore <dump-file> +or use scp to write out the dump file between hosts on a network, e.g:: + + scp /proc/vmcore remote_username@remote_ip:<dump-file> + You can also use makedumpfile utility to write out the dump file with specified options to filter out unwanted contents, e.g:: |