Interested to Buy Any Domain ? << Click Here >> for more details...
1. Where is that value controlled?
2. What value does spawn return?
3. What is DNS?
4. How do you take a single line of input from the user in a
shell script?
5. How do you create a swapfile?
6. what do you mean by server
- 2 Answers
- 6276 Views
- IBM, I also Faced
- E-Mail Answers
Answer Posted / imnoor
To add a swap file:
Determine the size of the new swap file in megabytes and multiply by 1024 to determine the number of blocks. For example, the block size of a 64 MB swap file is 65536.
At a shell prompt as root, type the following command with count being equal to the desired block size:
dd if=/dev/zero of=/swapfile bs=1024 count=65536
Setup the swap file with the command:
mkswap /swapfile
To enable the swap file immediately but not automatically at boot time:
swapon /swapfile
To enable it at boot time, edit /etc/fstab to include the following entry:
/swapfile swap swap defaults 0 0
The next time the system boots, it enables the new swap file.
After adding the new swap file and enabling it, verify it is enabled by viewing the output of the command cat /proc/swaps or free.
| Is This Answer Correct ? | 0 Yes | 1 No |
Post New Answer View All Answers
Suppose when you move the nic cards from one pc to another pc, does the mac address gets transferred as well?
how i can Design a client–server network with two servers operating at 100Base- T Fast Ethernet speed and the clients operating at regular 10Base-T Ethernet speed using a 10/100 Mbps NIC. The hub is located in a wiring closet, but the servers and clients are not. Assume that a satisfactory performance is achieved at 40% utilization of the LAN.
User Datagram Protocol (UDP) is __ and __ a. connectionless, stateless b. connection-orineted, stateless c. connection-oriented, stateful d. connectionless, stateful
Tell me what happens when you use cables longer than the prescribed length?
What is the last major networking problem you troubleshot and solved on your own in the last year?
Which protocol can be applied when you want to transfer files between different platforms, such between unix systems and windows servers?
how to check veritas install or not
how to set tunneling in putty when any portno blocked from firewall to use resources with that portno like ssh 22
Define tunnel mode?
Tell me what is the equivalent layer or layers of the tcp/ip application layer in terms of osi reference model?
What will happen if we send untagged packet to a tagged port
Explain how are ip addresses arranged and displayed?
diff between /etc/inetd and smf?
one client is uanble to connect web server it is located in some remote location what are the problems how to troubleshoot the problem
Define tracert?
