12%
15.02.2012
, the term Accelerated Processing Unit or APU, is used to describe these new processors. AMD has already released some desktop and laptop versions of these processors, but sharing of memory is somewhat
12%
25.01.2022
metarates.tar.gz 4 STORAGE039
32 fdtree_gkrellm.png 4 NEW-MONITORING 4 TRIM_WORKS
4 HOME1_DATA 4 NFS_1 440 trim_works.tar.gz
4 INTEL
12%
02.03.2024
script for monitoring disk IOPS (input/output operations per second), although you can modify it to monitor almost anything (Listing 1).
Listing 1: Bash Disk I/O
#!/bin/bash
while true; do
prev=$(cat /proc
12%
19.02.2020
developing tools, applications, and libraries to share with each other and to run on their laptops. Assuming they were root, access was a given. If you are root, you can do anything.
Docker is still important
12%
11.05.2021
the LD_PRELOAD trick to have Octave call a different BLAS library, resulting in different, conceivably better, performance.
The test system is my Linux laptop:
CPU: Intel(R) Core(TM) i5-10300H CPU @2
12%
04.12.2012
(APU) or Fusion designs. Currently limited to desktop/laptop systems, the APU design integrates GP-GPUs directly on the CPU die. Although this might seem like an obvious idea, the integration requires
12%
08.04.2024
While managing Linux desktops, laptops, and HPC systems, I learn new commands and tools. As a result, my admin patterns change. In this article I present some commands I have started using more
12%
16.06.2015
), or very large clusters might need nodes dedicated to monitoring the cluster or to logging in users to the cluster and running applications.
For a simple two-node cluster that you might use as your
12%
08.08.2018
use Lmod on my desktop and laptop to try new compilers or new versions of compilers, as well as new versions of libraries.
Fundamentals of Environment Modules
Programmers use a number of compilers
12%
19.11.2014
local or remote, in your browser using websocketd. Although I won't go into it in depth, Web-vmstat does a pretty good job monitoring problem servers. For example, if a node has been exhibiting strange
