Category Archives: Linux

compiling AirOS 5.3.3 – SDK 5.3.3 – NanoStation M2

Posted on October 18, 2011 by halli

Setting up build environment for compiling AirOS 5.3.3 SDK SDK available @ http://www.ubnt.com/support/sdk.php [halli@centos software]$ tar xzvf SDK.UBNT.v5.3.3.tar.gz [halli@centos software]$ cd SDK.UBNT.v5.3.3/openwrt [halli@centos openwrt]$ cd package/ [halli@centos package]$ cd ubnt-base-files/files/ [halli@centos files]$ ls bin  etc  init  lib  sbin  usr [halli@centos … Continue reading →

Posted in Linux, Networking | Tagged , , , | Comments Off

CentOS – yum update – Not using downloaded repomd.xml because it is older

Posted on September 15, 2011 by halli

Not using downloaded repomd.xml because it is older than what we have: # yum clean all

Posted in Linux | Tagged , , | Comments Off

Microsoft Hyper-V R2 – Linux Guest – Microsoft Linux Integration Services

Posted on February 12, 2011 by halli

The Linux integration Services supports some Linux guest operating systems on Hyper-V R2. SuSE Linux Enterprise 10 > SP2 SuSE Linux Enterprise 11 Red Hat Enterprise Linux > 5.2 CentOS > 5.2 Download @ http://www.microsoft.com/downloads/en/details.aspx?FamilyID=eee39325-898b-4522-9b4c-f4b5b9b64551 If installed in a Linux … Continue reading →

Posted in Linux, MS Windows Server | Tagged , , , , | Leave a comment

HA load balancing http/https using ucarp, pound & Lighttpd CentOS 5

Posted on February 10, 2011 by halli

LB1 & LB2 – CentOS 5.5 x86_64 # yum install ucarp.x86_64 pound.x86_64 # grep nobody /etc/security/limits.conf nobody           soft   nofile          569134 nobody           hard   nofile          569134 # cat /etc/pound.cfg # # User        “nobody” Group       “nobody” Alive       20 LogLevel        2 ListenHTTPS Address 80.xx.yy.101 … Continue reading →

Posted in Linux, Networking | Tagged , , , , | Comments Off

CentOS 5.3 XEN Host – IBM DS3300 iSCSI – SuSE Linux Enterprise 10 XEN Guests – Part 2

Posted on July 10, 2009 by halli

Hardware : IBM x3650 – 7979C3G – 2x XEON x5355 – 18GB RAM IBM x3650 – 7979A2G – 2x XEON E5335 – 12GB RAM IBM DS3300 iSCSI Storage Software : CentOS 5.3 – XEN Hosts SuSE Linux Enterprise 10 – … Continue reading →

Posted in Linux | Tagged , , , , | Leave a comment