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Hi All,

I have one logical volume with size as 900G and it is mounted as xfs file system.
Now I want to reduce this partition to 500G.

So I followed the below steps.

unmount the mount...

Sorry Don. Its my mistake. Its typo.

Hi Don,

Thanks for the reply.

Here the problem is the time is not getting synced with the BIOS. Always the server time is lower than the bios time.

Generated in another...

thanks. Sorry for coming late.

I tried with "ssty". It is /dev/console and not /dev/ssty

Hi All,

I deployed the rhel7 server in the bare metal hardware. I want to configure the rhel7 server to sync time with bios. I tired the below commands. Still it did not sync the time with...

Hi All,

During my virtual machine power on i have rc3.d script to accept user inputs like IP address. This script gets executed during first time boot up. It was working fine till my VM is...

Hi All,

I had a startup script (rc3.d/S01getinput) which will accept user inputs during the boot up in console. Basically it will prompt for input. It was working fine in RHEL6.

Now I...

Hi All,

I am trying to revert a snapshot and I am getting the below error message in my KVM setup (RHEL6.5). Reverting to a snapshot is failing.

I used the below command to create the...

Hi All,

I am new to the KVM virtualization. I have deployed and configured KVM in one of my server. I am using RHEL 6.5. Also I created the guest VM successfully and installed OS on it. Its...

"$" denote for the end of the line

Below command is also another way to match your pattern

I was in process of developing a new script to configure a time zone. After some study I got the unix utility /usr/bin/tzselect to get the user inputs. Now I am able to configure the time zone...

Is IP mapping is done to "goldengate" in your box where you are executing tour client program.



PeerAddr can be IP or hostname of the remote server.

Please try in the below format.


or even u can export the path

i am using Centos 5 and installed the rpm dialog-1.0.20051107-1.2.2

---------- Post updated at 01:25 AM ---------- Previous update was at 12:51 AM ----------

After long search i got how to use...

Hi All,

I was trying to generate GUI using shell script. After long search I found the utility called “dialog”. Using this utility I am able to generate window to collect the input.
dialog...

Hi All,

I have one query on creating bootable ISO.

I have installed Centos 5.6 and done few configuration changes which is needed for deploying my App. Later I have deployed my app. ...

I got the answer from the below post. Thanks everyone

https://www.unix.com/unix-dummies-questions-answers/92034-how-find-m-control-m-character-unix-file.html

Yes, i agree dos2unix will convert the file from dos to UNIX format. But i want to execute dos2unix only if the file is not in UNIX format.

Thanks Guru..

I transfered a script from windows to unix and tried the file command.



But when i try to execute got the below error.

Hi All,
I have the below scenario in my environment
Developers used to copy file from windows to Linux box. Some time on the copied file developers miss to run the dos2unix utility. Because of...

It should be if

I am executing du as root user. so i should have full permission rite?

Hi All,

My disk usage show 100 % . When I check “df –kh” it shows my root partition is full. But when I run the “du –skh /” shows only 7 GB is used.

Filesystem Size Used Avail Use% Mounted on...

We checked bash_history but it is not going to store the information of which TTY has done the operation.
I want to automate this process, when ever user login to the terminal the command needs to...

Under /var/www/html create a soft link to your directory /home/user/test/