Archive

Posts Tagged ‘centos’

Failed to read keytab [default]

January 10th, 2017 No comments

When starting sssd in centos 7 I was getting this
ERROR:
Failed to read keytab [default]: No such file or directory

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Categories: HowTo, Linux Tags: , , ,

centos 7 disable useless services

January 4th, 2017 No comments

This some of the tuning I do on a centos 7 install

REMOVE USLESS NETWORK INTERFACE
brctl delbr virbr0
systemctl get-default
systemctl set-default multi-user.target

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Python 3 Django Mariadb

December 7th, 2016 No comments

Centos 6 x64 Python 3 Django Mariadb
I found out the hard way that python 3 default mysql driver does not work
Anyways You will need to install mariadb devel

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Categories: HowTo, Linux Tags: , , , ,

Centos 6 python 3.5 django

December 7th, 2016 No comments

I do like working with RedHat / Centos 6 (python 2.6.6) but when it comes to Python, urghh…They just remain old old, its sad. I dont know why. Solution is to use virtualenv and install a second python version.

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URBACKUP CENTOS 7 HOW TO INSTALL

November 25th, 2016 No comments

URBACKUP CENTOS 7 HOW TO INSTALL

Centos 7 x64bit urbackup-server-2.0.36

Requirements:
yum install autoconf automake binutils bison flex gcc gcc-c++ gettext libtool make patch pkgconfig redhat-rpm-config rpm-build rpm-sign
yum install zlib-devel.x86_64 zlib.x86_64 libcurl-devel.x86_64 cryptopp-devel.x86_64

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Categories: HowTo, Linux Tags: , , , , , ,

apache tuneup

November 16th, 2015 1 comment

Apache Tune Up

I was able to do about 4K concurrent connections with this setup.

Using Centos 6.7 64bit Apache httpd-2.2.15-47.el6.centos.x86_64
a Virtual Machine 4x CPU’s and 4GBs of memory, I have 2 disks, one for /var and other for the rest.

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how to install zabbix on centos

November 19th, 2014 No comments

How to install Zabbix

yum -y update
yum -y install httpd php php-cli php php-ctype php-bcmath php-xmlreader php-xmlwriter php-xmlwriterfping libcurl libiksemel net-snmp php-net-socket php-mbstring php-gettext mysql mysql-server mysql-devel.x86_64 php-mysql.x86_64 libxml2-devel.x86_64 libxml2.x86_64 libxml2-static.x86_64 net-snmp-devel.x86_64 net-snmp-libs.x86_64 net-snmp-utils.x86_64 libcurl-devel.x86_64 libcurl.x86_64 curl.x86_64 gd.x86_64 gd-progs.x86_64 php-gd.x86_64 gcc

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Categories: HowTo, Linux Tags: , , , ,

How to connect NFS with a specfic user under CentOS/RedHat 6

March 7th, 2014 No comments

How to connect NFS with a specfic user under CentOS/RedHat 6

##SERVER SIDE##
1. On server side must have the insecure option enabled edit /etc/exports
/exports/real 192.17.36.147/255.255.255.255(rw,nohide,insecure,no_subtree_check,sync)
2. Make the change
exportfs -ra
3. Make sure it is running
rpcinfo -p | grep portmap
showmount

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Categories: Linux Tags: , , ,

Install a second Python on CentOS

February 7th, 2014 No comments

Install a second Python on CentOS

1.download python

2.install to diff local
configure –prefix=/opt/virtualenv/python
make && make install

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Categories: HowTo Tags: , , ,

memcached 1.4.13 rpm

June 6th, 2012 No comments

I have compiled the rpm for CentOS/RedHat 5.x 32bits and 64bits

The steps are to create a rpm package from source.
If you need to just install, download it
x64bits
x32bits

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