Answer Posted / naresh

majority ther problem is with the grub.conf file and the
fstab file.
when grub.conf is corrupt it will not be able to find the
1) kernel loader (vmlinuz.2.6....
2) inital ram disk (initrd.2.6......img
OR .. it will not able to read the /boot directory
incase grub is correct and fstab entry is wrong in / section
or /boot section it will give the error

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

1920

What are system calls used for process management in linux?

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Explain process management system calls in linux?

536

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

2128