What will happen when we invoke a system call and say with an example of invoking a system call ?read? for a device?

3 Answers   NetApp,

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how to configure ftp server on redhat linux?

9 Answers   Infosys,

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what is the diff b/w MUTEX and semaphore?

12 Answers   Sony, TCS,

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what is segmentation fault?

11 Answers   AdTel, NetApp,

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how to create a ftp user on redhat linux 4.0?

6 Answers   Accenture,

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how to create samba server in fedora linux 9 ?

2 Answers   Accenture,

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what are Softirq's and how many major numbers be allocated in the linux kernel(2.4) ?

1 Answers  

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What are the signals we have in Linux

3 Answers   HCL, NetApp,

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1. Where the History file can be located? 2. How will you harden the server? 3. Diff between Raid 1 and Raid 5? 4. What is the largest disk size can be used in LVM? 5. How will you remove a PV from lvm without any data loss? 6. What is the diff between ext3 and ext2 File system? 7. How we can use resize2fs, what is the purpose? 8. What is the purpose of LVM? Why it is used? 9. If the FS is in read-only mode, so we cannot create any file. How will you fix it? 10. How to create swap partition after OS installation? 11. What is the diff between ssh and telnet? 12. How to find out the dependency required for a package?

3 Answers   IBM,

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what is mean by raid and what are all raids available even in software and hardware?

5 Answers   Satyam,

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what are the backup utilites on red hat linux 4.0?

4 Answers   Wipro,

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Explain process management system calls in linux?

0 Answers  

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