Questions tagged [centos6.2]
65 questions
0
votes
1 answer
Power Mta Won't start
I rebooted my linux server. Now PMTA won't start
here is the output using --debug
Resources allow for at most 0 pipe delivery thread(s)
Open file limit (ulimit -H -n) too low (4086), need at least 7798
SMTP Listener at 0.0.0.0:26 stopped
Stopping…

Omar Salim
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0
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1 answer
Cant access webserver remotely cent os
I have recently installed the centos server. I have configured apache and all the mysql packages.
I have also one live IP.
When I run the webserver with the live IP on the centos webserver itself all looks good. But when I try to access remotely…

pixelerator
- 121
- 4
0
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Which Package has net_tstamp.h?
I attempted to compile the source code here: http://os1a.cs.columbia.edu/lxr/source/Documentation/networking/timestamping/timestamping.c?a=x86;v=2.6.32
However, I got a compiler error: error: linux/net_tstamp.h: No such file or directory
I looked at…

Hei
- 1
0
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2 answers
How to Detect Hard Disk Failure
I have a software RAID 1 setup in my CentOS 6.2 and set to be bootable in any of the HDDs in case one of them fails.
Questions:
How can I recognize if one of the HDDs fail? or early signs of failure on CentOS? (preventive maintenance)
If one of the…

reena saur
- 15
- 4
0
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2 answers
How can I create a bash script for MySQL status/replication that only notifies of failure once per hour?
I am using CentOS 6.2.
I followed Alex Williams guide to configuring MySQL through HAProxy found here.
Instead of having HAProxy check the status of MySQL and replication, I have the scripts running once a minute in crontab. If either of them fails…

Joe Gibson
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- 8
0
votes
1 answer
Apache user_dir module failed
I'm trying to setup user_dir module in my DEVSERVER but gets a 404 Not found error any time I try to reach any URL like for example:
http://devserver/~reynierpm/
My userdir.conf file is as follow:
UserDir enabled…

ReynierPM
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0
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1 answer
IP setting in CentoOS 6.2x64 by XenCenter 6.2
I have setup a Guest CentOS virtual machine in Xenserver.. I have updated the Xentools but i cannot find the option to config my IP Address which is showing to be 'unknown' currently. All i need to do is assign an IP address to this centOS…

user131274
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- 5
0
votes
1 answer
installing kvm on centos 6.2 getting error: virsh sysinfo error: failed to get sysinfo
# virsh sysinfo
error: failed to get sysinfo
error: unsupported configuration: Host SMBIOS information is not available
# virsh -c qemu:///system sysinfo
error: failed to get sysinfo
error: unsupported configuration: Host SMBIOS information is not…

Grant
- 105
- 5
0
votes
2 answers
How do I configure CentOS 6.2 to run headless?
I've installed CentOS 6.2, encrypting my swap partition and my /home. I'm trying to configure my server to run headless; I'd like it boot and push all of its boot spew to whoever is connected to it that has appropriate access privileges (users in…

Son of the Wai-Pan
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1 answer
Heartbeat active/passive not working
I've installed Heartbeat in two CentOS 6.2 machines which are running http service. I want these machines to be in Active/Passive state. I want only one machine to be active. Here's my ha.cf file:
logfacility local0
ucast eth1 …

Minhaj
- 177
- 4
- 14
0
votes
1 answer
Install PEAR Mail/Mime Dependency issues in pure EPEL installation
Newbie in the sysadm area. Using Centos 6.2.
I am trying to install PEAR's Mime.php. I have successfully installed PEAR's Mail before. It's not going to well now for Mime.php.
This is what I do:
yum install php-pear-Mail-Mime
Gives dependency…

Nicsoft
- 203
- 6
- 15
0
votes
2 answers
Xen domU cpu speed change
I've a 2.6GHz dual core machine with 8G memory. I want to set CPU Speed (Change to Hz i.e. 1GHz or 500MHz processors etc) for VM. I could not found it in xm and virsh commands help. Is there any way to change Hz in Xen?

User4283
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votes
1 answer
PHP 5.2 installation with GD on CentOS 6
I am trying to install PHP 5.2.17 on CentOS 6.2. I have downloaded RPMs from http://www6.atomicorp.com/channels/atomic/centos/6/i386/RPMs/
Problem is that the PHP RPM seems to have GD disabled by default. Hence in spite installing php-gd RPM, GD is…

Pratik Thakkar
- 119
- 2
- 4
0
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2 answers
CentOS w/ IPMI not responding to input?
I just installed CentOS Release 6.2 (Final) on one of our machines, however after rebooting post install, the system seems unresponsive to any input. It is sitting at "testsrv login:" but nothing happens when I type.
I have tried both normal…

Aidan Knight
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- 19
0
votes
1 answer
404 Error on Apache Solr install - CentOS 6 and Tomcat6
I've tried various tutorials and I get a 404 error when I finally navigate to host:port/solr on my CentOS machine.
Can anyone tell me why I would get a 404?
Once I find a solution I'll make this the official tutorial on how to install Apache Solr on…

AlxVallejo
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