Home » LPI » 117-102 » What utility examines the object file module_file associated with a kernel module and displays any information that it can glean?
What utility examines the object file module_file associated with a kernel module and displays any information that it can glean?
A. modinfo
B. modprobe
C. insmod
D. depmod
Correct Answer: A
Explanation/Reference:
Explanation:
modinfo extracts information the Linux Kernel modules given on the command line. If the module name is not a filename, then the /lib/modules/version directory is searched, as done by modprobe Syntax: modinfo modulename or filename
Example:
modinfo ext3
Sample output filename: /lib/modules/2.6.9-5.EL/kernel/fs/ext3/ext3.ko author:
Remy Card, Stephen Tweedie, Andrew Morton, Andreas Dilger, Theodore Ts’o and othersdescription: Second Extended Filesystem with journaling extensions license: GPL
vermagic: 2.6.9-5.EL 686 REGPARM 4KSTACKS gcc-3.4
depends: jbd
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