Answer / vishalr

Swap space in Linux is used when the amount of physical
memory (RAM) is full. If the system needs more memory
resources and the physical memory is full, inactive pages
in memory are moved to the swap space. While swap space can
help machines with a small amount of RAM, it should not be
considered a replacement for more RAM. Swap space is
located on hard drives, which have a slower access time
than physical memory.

Swap space can be a dedicated swap partition (recommended),
a swap file, or a combination of swap partitions and swap
files.

The size of your swap space should be equal to twice your
computer's RAM, or 32 MB, whichever amount is larger, but
no more than 2048 MB (or 2 GB)

. Using sed and grep, write a command which lists files and directories with following properties: (i) created in 1999 (ii) with user's as owner and group

0 Answers  

---

What are each of the standard files and what are they normally associated with?

1 Answers   ITCO,

---

fork()?

2 Answers   TCS,

---

What is a filesystem?

3 Answers  

---

Give the command to display space usage on the UNIX file system.

6 Answers  

---

how to raise a suncase?pls explain step by step?

0 Answers   CGI,

---

What is a daemon?

6 Answers  

---

The very first process created by the kernal that runs till the kernal process is haltes is

6 Answers   IBM,

---

Have you used VI editor?

1 Answers   BMC,

---

Name key files or directories on a UNIX system that should always be backed up?

1 Answers  

---

very first process created by kernell?

4 Answers   TCS,

---

How do you log in to a remote Unix box?

2 Answers  

---