Hi Krishna,echo 1 > /proc/sys/kernel/sysrq
If u compiled in sysrq into your kernel and booted the correct kernel - it must be there.
If u enabled the /proc/config (or /proc/config.gz) with these kernel options
CONFIG_IKCONFIG
(maybe CONFIG_IKCONFIG_PROC too)
you can check with
cat /proc/config | grep -i sysrq
(or zcat /proc/config.gz | grep -i sysrq)
if this options are really in your running kernel.
Andi
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