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Search: Posts Made By: Hari_Ganesh
Forum: Red Hat 08-09-2013
9,728
Posted By Hari_Ganesh
Ulimit Inheritance
Hi ,

If i start mysqld or httpd as root user which inturn starts them as "mysql" or "apache" user, will the ulimit of "root" user or ulimit of "mysql/apache" user be set for the mysql/apache...
Forum: Red Hat 10-09-2012
1,656
Posted By Hari_Ganesh
ps command help
Hi,

I am trying to get a summary of the CPU,Memory utilised by every user in a system using the "ps" command.
I went through the man page and couldn't get the exact result.
The best i could...
1,111
Posted By Hari_Ganesh
Thanks BugHunter. We have NFS V3. Let me see if...
Thanks BugHunter.
We have NFS V3. Let me see if i can manage to setup tcpdump.

Thanks
HG
1,111
Posted By Hari_Ganesh
Strange Issue with document upload through Web server
Hi ,

I am hosting a website where in users log into their account and upload documents. The website is hosted on a Apache web server(4 nodes) sitting on RHEL VM's and load balanced by radware.
...
Forum: Web Development 09-28-2012
1,784
Posted By Hari_Ganesh
AWstats - Installation
Hi Gurus,

I was trying to install AWstats in one of my EL5 boxes and got the below error:

[root@NAVXFSRENP01 opt]# rpm -i awstats-7.0-1.noarch.rpm
error: Failed dependencies:
...
Forum: Linux 09-20-2012
1,994
Posted By Hari_Ganesh
Trace an extinct process
Hi gurus,

Just wanted to know if there is any way to trace the PID of a process that has already completed it's job and exited.
My tomcat server was found in a hung state and we restarted it. Now...
Forum: Web Development 09-17-2012
4,197
Posted By Hari_Ganesh
Thanks for the response. But i am Not able to...
Thanks for the response. But i am Not able to access the link.

Thanks
HG
Forum: Web Development 09-14-2012
4,197
Posted By Hari_Ganesh
Tomcat - Error Logs
Hi Gurus,

Our tomcat server was found hanging and responding to requests although ports 8080 & 8009(AJP) were found in listening state. The catalina.out had the below output:




We have...
Forum: Web Development 09-13-2012
13,573
Posted By Hari_Ganesh
SSL_ACCESS_LOG vs SSL_REQUEST_LOG
Hi ,

I have been asked to maintain a web server. While going through the documentation, i found SSL_ACCESS_LOG & SSL_REQUEST_LOG in the logs folder. I found similar entries(with a few minor...
17,922
Posted By Hari_Ganesh
Find only files that changed Yesterday
Hi ,

I know that find / -type f -mtime -1 will show all modified files that changed 24hrs preceeding the time i run the command. This will include list of files that changed today.

How do i...
Forum: Infrastructure Monitoring 04-03-2012
2,601
Posted By Hari_Ganesh
Thanks Neo. I had not searched this forum....
Thanks Neo.
I had not searched this forum. Guess i should have.The scripts look really useful.

But is there a GUI tool? Let me know.

HG
Forum: Infrastructure Monitoring 04-02-2012
2,601
Posted By Hari_Ganesh
MySQL DB monitoring
Hello,

Can somebody suggest me any Free monitoring utility (preferably GUI) for Mysql DB(community edition).

What i am looking at is something that can give me a trend of DB performance and...
Forum: Red Hat 02-20-2012
2,197
Posted By Hari_Ganesh
Thanks Mark for the rule of thumb,But this was...
Thanks Mark for the rule of thumb,But this was for my QA environment only.
I didn't want to mess it out of my ignorance.

HG
Forum: Red Hat 02-16-2012
2,081
Posted By Hari_Ganesh
Thank you very much sir. Let me try mounting...
Thank you very much sir.
Let me try mounting the CD/DVD remotely.Will post incase of any queries.

Thanks
HG
Forum: Red Hat 02-14-2012
2,081
Posted By Hari_Ganesh
RHEL5.4 upgrade
Hi All,

I want to upgrade a VM server from RHEL5.4 to RHEL5.5.
My server is inside my office intranet and the yum.conf contents look like this:

[main]
cachedir=/var/cache/yum
keepcache=0...
Forum: Red Hat 02-13-2012
2,197
Posted By Hari_Ganesh
Thanks sds9985 & Corona, That really...
Thanks sds9985 & Corona,

That really enriched my knowledge base. I am now confident of moving ahead.

HG
Forum: Red Hat 02-07-2012
2,197
Posted By Hari_Ganesh
Patch Rhel5.4
Hi,

I am managing a Few Applications (like Apache,Jboss) running on RHEL 5.4.
I have just been notified that these servers need to be patched.

My question is ,will the configurations for...
Forum: Solaris 01-07-2012
2,008
Posted By Hari_Ganesh
Thanks to all.plink.exe was just the tool i was...
Thanks to all.plink.exe was just the tool i was looking for.

HG
Forum: Solaris 01-06-2012
2,008
Posted By Hari_Ganesh
SSH Client
Hi Gurus,

I need an SSH client to connect to a Solaris server from windows and run a few scripts.

I am able to put/pull files using "psftp" using below command:

psftp -l <username> -pw...
Forum: Infrastructure Monitoring 12-14-2011
4,682
Posted By Hari_Ganesh
NagiosXI Install error
Hi,

I am trying to install NagiosXI as per the below documentation.
http://assets.nagios.com/downloads/nagiosxi/docs/XI_Manual_Installation_Instructions.pdf

However its failing in this step:
...
Forum: Red Hat 10-27-2011
5,220
Posted By Hari_Ganesh
Memory Utilisation of httpd process
Hi All,

I have a RHEL 5.4 server which runs an Apache web server(2.2.23 compiled with prefork MPM).I want to find out the memory utilised by the web server.


# ps -ylC httpd | wc -l
245
#...
Forum: Web Development 10-24-2011
1,670
Posted By Hari_Ganesh
Thanks Otheus for the response. I had the...
Thanks Otheus for the response.
I had the server stats collected through Nmon and also through my monitoring utilities and didn't see much difference.
Anyway i will implement your script and see...
Forum: Web Development 10-04-2011
1,670
Posted By Hari_Ganesh
Web Site Performance Issue
Hi All,

I am currently managing a web site. I find that during the peak time period,ie,between 1300hrs to 2100hrs everyday,the response slows down whenever i access the applications hosted by the...
Forum: UNIX and Linux Applications 07-21-2011
4,254
Posted By Hari_Ganesh
Jboss Stop Issue
Hello Everybody,

I have recently setup a Jboss-4.2.3 server in a RHEL machine.I copied the "/etc/init.d/jboss" script from another Jboss server and added the same to chkconfig.
When i run -...
Forum: Solaris 07-15-2011
1,573
Posted By Hari_Ganesh
Thanks sir...It works. HG
Thanks sir...It works.

HG
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