Linux: Landing Page

Linux General

• Using netcat to install or copy .img or .img.xz files
• Software RAID with mdadm
• Cobbler installation on CentOS/RHEL
• MegaCli: LSI Command Line Tool commands
• Filesystems: Gluster
• SSH: Set up a reverse tunnel
• Gnuplot: Plotting graphs

Hadoop

• Hadoop: Setup a single host test system
• Hadoop: Setup a cluster test system

Calxeda Notes

• Calxeda: Serial Console during bootup
• Calxeda: PXE Install Ubuntu 1210
• Calxeda: OpenMPI 1.6 Install in Ubuntu 2010
• Calxeda: Get node power using ipmitool
• Calxeda: Setup pdsh across nodes
• Calxeda: Setup csync2 to sync configuration files

Benchmarking

• Benchmarking: CERN System Configuration
• Benchmarking: HEPSPEC
• Benchmarking: FIO
• Benchmarking: Powerbench
• Benchmarking: Gromacs
• Benchmarking: IOR
• Benchmarking: Sysbench (OLTP)