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30.11.2025
creates a 256MB file in the current directory along with process for the job. This process reads complete file content in random order. Fio records the areas that have already been read and reads each area
40%
07.11.2023
can save some partitions or devices for later when the requests for more space arrive. You can also create PVs and just leave them for later.
Listing 1 is an example from an Ubuntu 22.04 system
40%
20.02.2012
time: 11.79 secs
Data transferred: 2.47 MB
Response time: 0.22 secs
Transaction rate: 35.79 trans/sec
Throughput: 0
40%
12.09.2013
');
burncpu
-----------------
00:00:30.000053
The results take 30 seconds to deliver. The CPU load table shows the associated database process for this time (Figure 1).
Listing 1
burncpu
01
39%
27.08.2014
. It is adjusted to terminal size, so each square = 10.00 MiB
The PDF report may be more precise with each pixel=1MB
Heatmap Key: Black (No I/O), white(Coldest),blue(Cold),cyan(Warm),green(Warmer),yellow(Very Warm),magenta(Hot),red(Hottest)
Notice
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19.11.2019
Jobs: 1 (f=1): [w(1)][100.0%][w=654MiB/s][w=167k IOPS][eta 00m:00s]
test: (groupid=0, jobs=1): err= 0: pid=1225: Sat Oct 12 19:20:18 2019
write: IOPS=168k, BW=655MiB/s (687MB/s)(10.0GiB/15634msec); 0
39%
30.01.2020
=1): err= 0: pid=1634: Mon Oct 14 22:18:59 2019
write: IOPS=118k, BW=463MiB/s (485MB/s)(10.0GiB/22123msec); 0 zone resets
[ ... ]
Run status group 0 (all jobs):
WRITE: bw=463MiB/s (485MB/s), 463Mi
39%
30.11.2025
from compromised systems is John the Ripper (John). John is a free tool from Openwall [1]. System administrators should use John to perform internal password audits. It's a small (<1MB) and simple
39%
10.07.2017
with the original Raspberry Pi Model A, ranging from two to more than 250 nodes. That early 32-bit system had a single core running at 700MHz with 256MB of memory. You can build a cluster of five RPi3 nodes with 20
39%
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
