GRUB-FSTEST(1) User Commands GRUB-FSTEST(1)NAMEgrub-fstest - debug tool for GRUB filesystem drivers
SYNOPSISgrub-fstest [OPTION...] IMAGE_PATH COMMANDS
DESCRIPTION
Debug tool for filesystem driver.
Commands:
blocklist FILE
Display blocklist of FILE.
cmp FILE LOCAL
Compare FILE with local file LOCAL.
cp FILE LOCAL
Copy FILE to local file LOCAL.
crc FILE
Get crc32 checksum of FILE.
hex FILE
Hex dump FILE.
ls PATH
List files in PATH.
-c, --diskcount=N
N input files.
-d, --debug=S
Set debug environment variable.
-n, --length=N
Handle N bytes in output file.
-r, --root=DEVICE_NAME
Set root device.
-s, --skip=N
Skip N bytes from output file.
-v, --verbose
Print verbose messages.
-?, --help
give this help list
--usage
give a short usage message
-V, --version
print program version
Mandatory or optional arguments to long options are also mandatory or
optional for any corresponding short options.
SEE ALSOgrub-probe(8)
The full documentation for grub-fstest is maintained as a Texinfo man‐
ual. If the info and grub-fstest programs are properly installed at
your site, the command
info grub-fstest
should give you access to the complete manual.
grub-fstest (GRUB) 1.99-27+deb7u1 April 2013 GRUB-FSTEST(1)