Wednesday, September 30, 2009

KERNEL TRACING/DEBUGGING:

Some commands on Kernel Tracing/Debugging:

# dtrace - Trace and monitor kernel
# lockstat - Monitor locking statistics
# mdb - Debug live and kernel cores
# Hotkernel - What is the kernel doing?
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2 comments:

  1. Folks... I m here to catch u!!!!thru@October 3, 2009 at 9:45 PM

    hello kamal,
    wat is the difference we will find in using ipconfig -a command wen logged in as root user and as real user.Any specific difference

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  2. Manickam KamalakkannanOctober 3, 2009 at 10:58 PM

    Hi,

    Hope it's ifconfig -a.
    First make clear that, ifconfig cannot be executed by a normal user. To check execute
    # which ifconfig -a

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