11%
27.08.2014
provide useful information beyond how ioprof works. The benchmark I will use is IOzone.
IOzone Example
The ioprof test ran while I was running iozone three ways: (1) sequential write testing with 1MB
11%
15.04.2020
. According to the announcement at the ISC website, this year’s event, which was scheduled for June 22-24 will move to an online format that will be “free to everyone so the HPC community can benefit from it
11%
02.05.2022
The release of Ubuntu 22.04 (Jammy Jellyfish) has been met with almost universal praise. But the company sees certain use cases and scenarios that could greatly benefit from a real-time kernel
11%
02.02.2021
.
As surely as night follows day, automated attacks will target the default Secure Shell port (TCP port 22), so I will use SSH as the guinea pig test case with the knowledge that I can move the real SSH service
11%
02.08.2021
the configuration and capabilities of memory DIMMs and revealed that my system has four DDR3 RAM devices of 2048MB configured at speeds of 1333MTps (mega transfers per second).
Playing with RAM Drives
To begin, you
11%
14.03.2013
will be using the Mongo shell to create a document (Listing 1).
Listing 1
Test
01 # mongo
02 MongoDB shell version: 2.2.0
03 connecting to: test
04 > use football
05 switched to db football
06 > db
11%
16.10.2012
to the screen (STDOUT; line 15).
Listing 1: SSH Script
01 #!/usr/bin/php
02 22);
05 ssh2_auth_password($ssh, 'khess', 'password');
06 $stream = ssh2_exec
11%
25.03.2021
B/s (1444kB/s)(82.9MiB/60173msec); 0 zone resets
[ ... ]
Run status group 0 (all jobs):
WRITE: bw=1410KiB/s (1444kB/s), 1410KiB/s-1410KiB/s (1444kB/s-1444kB/s), io=82.9MiB (86.9MB), run=60173-60173msec
11%
30.11.2025
of read requests issued to the device per second.
w/s
: Number of write requests issued to the device per second.
rMB/s
: Number of megabytes read from the device per second.
wMB/s
: Number
10%
04.08.2020
] are impressive, although Node.js, Ruby, Golang, Java, PHP, and other languages can be expected to achieve similar results.
Listing 1
Python Minify Results
from ubuntu:14.04 - 438MB => 16.8MB
