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Tag: centos
how to create putty shortcut to jump directly to chain ssh? [closed]
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use local yum repository created by createrepo in other servers
Is there a way to use the local repository created by createrepo on one redhat box in the other redhat boxes? Answer You just need to expose it over http (or ftp) on that first box. Or you can periodically sync it with rsync.
How to start a VM though Vagrant
I have never used Vagrant before. Now, Im investigating to use it for my project. Here is my problem so need some help from every one. Currently , I have a CentOS guest that has been installed via Virtual Machine in MAC host. Im going to install Vagrant into MACbook then I want to use Vagrant command line for control
Memory Usage abnormal on CentOS
I have VMWare install CentOS 5.5 and deploy some java application. I want to know how much memory remain, As I use command below, All memory is use. But when I check with top command, all process use “0.0%” of memory. So I want to know what happen? What really memory usage on this VM? Regards, Sathit Answer i think
file_get_contents() security issue on local domain only with CentOS security settings
I know there are a hundred posts about file_get_contents() on SO but nothing seems to solve my problem: Everything was working fine fifteen minutes ago, until I ran some security stuff via SSH. I added some iptables rules and I file_get_contents and I ran service proftpd restart and a few installs/uninstalls which seems to have disabled PHP’s fopen() functions somehow.
Bash Array not accepting WildCard
I have an Array that I have setup in a bash script. My goal is to ping through a particular port on a a server with many network interfaces. For example the ping -I eth3 172.26.0.1 command to force ping through eth3 When I setup a bash Array I can get code to work if I call the Elements (ports)
Android Studio not starting on Linux (CentOS 6.6)
I’m trying to run Android Studio on my CentOS 6.6. I’ve downloaded the Studio and as per Instructions when I move to directory /android-studio/bin/ and run the following command ./studio.sh I got the following Exception I have no idea what to do now. here are my Environment variables and Java version. Answer dont know exactly but the problem is $JAVA_HOME
Use python 2.7 for some apps, while keeping python 2.6 for the OS (linux fedora/centos)
How can I use python 2.7 for some apps, while keeping python 2.6 for the OS? I am using CentOS6.6 (based on RHEL 6 / Fedora 12), and would like to install some recent packages such as meld 3.13, latest rabbitcvs, etc… It requires python 2.6 to run. when I try to run meld 3.13, it says “Meld requires Python
Getting error while creating the AWS EC2 Own AMI using EC2 instance
I am creating a own centOS 64 bit ami in AWS EC2 by following this link http://www.idevelopment.info/data/AWS/AWS_Tips/AWS_Management/AWS_10.shtml. Now, i am in middle of creating the own AMI for EC2 instance. So, When i issue this command # yum -c /opt/ec2/yum/yum-xen.conf –installroot=/mnt/ec2-image -y groupinstall Base I am getting the following error, yum -c /opt/ec2/yum/yum-xen.conf –installroot=/mnt /ec2-image -y groupinstall Base There is