Answer Posted / bharath

first u need to install

yum -y install httpd*

conf file /etc/httpd/conf/httpd.conf

chkconfig httpd on

service httpd restart

Explain process management system calls in linux?

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I would like to know whether Simado and Setu products are they EPBX or not ?

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What are system calls used for process management in linux?

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what are different ways the context switch happens from user to kernel space or vice-versa ?

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