diff options
Diffstat (limited to 'guestfs-actions.pod')
| -rw-r--r-- | guestfs-actions.pod | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/guestfs-actions.pod b/guestfs-actions.pod index b3daa054..f1b59649 100644 --- a/guestfs-actions.pod +++ b/guestfs-actions.pod @@ -561,6 +561,22 @@ to find out what you can do. This function returns a string, or NULL on error. I<The caller must free the returned string after use>. +=head2 guestfs_dmesg + + char *guestfs_dmesg (guestfs_h *handle); + +This returns the kernel messages (C<dmesg> output) from +the guest kernel. This is sometimes useful for extended +debugging of problems. + +Another way to get the same information is to enable +verbose messages with C<guestfs_set_verbose> or by setting +the environment variable C<LIBGUESTFS_DEBUG=1> before +running the program. + +This function returns a string, or NULL on error. +I<The caller must free the returned string after use>. + =head2 guestfs_download int guestfs_download (guestfs_h *handle, |