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I have 2 Dell Poweredge 1950 servers running . I have been having intermittent performance issues with the NIC cards on one of them. The two servers are identical and are running the same operating...

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I have a clarification. I am running a database on CentOS 4.5 final, PostgreSQL version 8.1.9. The question is about memory usage on the system. The memory used statistic has risen...

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I am trying to deal with a problem. Any suggestions would be helpful!

I have sendmail running on a Redhat 8 box and is serving about 75 e-mail accounts. Version Info:
OS:Red Hat Linux...

Thanks, but I was being an idiot!! Was rsyncing to another directory instead of the one where I had unzipped the backup up from the source!!! Never noticed that until yesterday!

It is working...

I know double posting is not allowed... but I need urgent help on this question... so... please bear with me!

I am having a problem with rsyncing 2 directories in my network. Here is the...

You can use vi on the command line by executing the commmand:
set -o vi
This can be included in the .bashrc file so that you don't have to type it each time you login. Do a google on vi command...

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I am trying to rsync the directories between two servers. The source directory is huge (8 GB) and I have the need to take an offsite backup. The directory I am trying to rsync has 774...

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I want some help in writing a script that will:
1. Implicitly ping a server to see if it is up or not. (I have blocked all ICMP traffic on that box)
2. if the server is down send an alert...

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I am running Redhat Linux 8 (kernel version 2.4.18). Sendmail version sendmail-8.12.8-9.80. I am also running portsentry on this box that is serving as a mail + App server (Apache +...

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I have a Redhat 8 box running sendmail-8.12.8-9.80. I use both imap and pop3 for clients to donwlaod mails. imap is used by some application related stuff. The users use opp3 to download...

I have no clue about 'lab50313'. It is definitely not in my relay-domains. What could be wrong with the way that sendmail is setup. I am also researching this... any direction would be extremely...

All

I am having a bit of a problem with my sendmail smtp server. The environment:
Redhat Linux 8
sendmail-8.12.8-9.80.

The mailserver is used by our application to send mail...

All

What is the best way to keep the system clock synchronized? I have looked at ntp and netdate. Is one good over the other? Basically I want to know if what is the most secure way to keep the...

Hi I have my apache running as www-data - except for 1 parent process that starts off as root - This is accepted as ports < 1024 need to have root to be accessed. I have my apache binaries owned by...

All

I have the following situation:
OS: Debian Woody
Apache/ Tomcat 4
I want to be able to start apache and tomcat from a script as a non-root user (www-data/ skotapal).
What I have done so...

I have checked both the files...
1. I have included
192.168.0.1 CESSNA
2. The /etc/nsswitch.conf already has an entry reading:
hosts files nisplus dns

This did not...

Hello

I am trying to setup a nework using IP Masquerading. I followed the instructions/ steps as follows:

1. Appropriated a multi-homed box
2. I have installed Redhat Linux 8.0 on it (base...

Hi Guys...

I have a problem of getting multiple LogWatch mails from my box. I have a cron setup to send me (and some other users) Logwatch report mail form our server. I end up getting multiple...

Guys

How can I use sftp through a shell script? OR is there is a more secure way to transfer files from one host to another (in a non-secure environment)?

Please help. I have tried various...

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I am facing a problem, I will explain what happenned:
1. I was on the box... saw a lot of defunct processes.
2. I tried to do an ls on /root (and many other dirs)... got the message...

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I am running a few scripts through a cron job. This is for checking some key services that are running on by box. The problem is, everytime the cron runs, it sends a mail to the root account. ...

Chamkila

Can u give me the steps how you take to take a backup on CD-R? I am kind of stuck with this.

Thanks

KS

Hello

Can you tell me what this entry means in the log files:

relay=gtw.powerinternetcr.com [216.25.173.132] (may be forged), reject=550 5.7.1 <aaronzum@gmx.net>... Relaying denied. IP name...

Thanks... I had read somewhere that you need to be logged in from the terminal in order to burn a CD.

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Is it possible to have a cron job to burn a CD of some of my file systems... like a backup?

I am running redhat Linux 7.3 and cannot access the machine from the terminal... I am...