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31%
Ansible collections simplify AIX automation
05.08.2024
Home »  Archive  »  2024  »  Issue 82: Sover...  » 
Lead Image © alexutemov, 123RF.com
quark | CHANGED | rc=0 >> /dev/testlv 64.00 62.67 3% 4 1% /testfs Now, to create a playbook to remove the filesystem you just created, go to the /etc
31%
Manage Windows AD with PowerShell
02.08.2021
Home »  Archive  »  2021  »  Issue 64: Bare...  » 
Photo by Kelly Sikkema on Unsplash
within 90 days at the latest, you can set an expiration date: Set-ADAccountExpiration -Identity svc_low_SQL3 -TimeSpan 90.00:00:00 You will certainly want to minimize the number of accounts whose
31%
Gathering Data on Environment Modules
10.09.2012
Home »  HPC  »  Articles  » 
.own lib/atlas/3.8.4 mpi/mpich2/1.5b1-open64-5.0 module-cvs mpi/openmpi/1.6-gcc-4.4.6 [laytonjb@test1 ~]$ modules list No Modulefiles Currently Loaded. [laytonjb@test1
31%
Resource monitoring for remote applications
09.10.2017
Home »  Archive  »  2017  »  Issue 41: Kuber...  » 
Lead Image Gustavo Quepón on Unsplash.com
to adjust a few application parameters in the Fortran program for a longer run time: nx = 8000 ny = 8000 it_max = 10000 tolerance = 0.00004D+00 The code was compiled using GCC 7.1 and run
31%
Coming to grips with grep
05.12.2014
Home »  Archive  »  2014  »  Issue 24: Visua...  » 
Lead Image © Andrey Lavrushov, 123RF.com
takes everything literally, it is faster than grep. An example pattern file could look like this: patternR2 patternD2 patternC3 patternP0 A very large logfile might also start with lots of similar
31%
TCP Stealth hides open ports
10.04.2015
Home »  Archive  »  2015  »  Issue 26: OpenS...  » 
Lead Image © momo5287, 123RF.com
3 04 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 05 +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ 06 | Source Port
31%
Pen Testing with netcat
14.05.2013
Home »  Articles  » 
 
log in for terminal access: ps –aef |grep ssh This command shows the output: root 571 1 0 Mar26 ? 00:00:00 /usr/sbin/sshd -D Now I can SSH into the target box with my new user account and have
31%
Law of Averages – Load Averaging
01.02.2013
Home »  Articles  » 
 
for it at /proc/loadavg/ [3]:   1.00 0.97 0.94 1/1279 7743   The three additional numbers provided by Linux are the number of running processes (one in this case), the total number of processes, and the last
31%
HPC Software Road Gets a Bit Smoother
10.09.2013
Home »  HPC  »  Articles  » 
.80 626.49 0.70% FT 24,451.57 17,554.99 28.00% IS 470.63 904.86 48% LU 40,600.64 34,120.96 16.00% MG ... New OpenMP 4.0 Spec
31%
REMORA
18.09.2017
Home »  HPC  »  Articles  » 
in the Fortran programfor a longer run time: nx = 8000 ny = 8000 i t_max = 10000 tolerance = 0.00004D+00 The code was compiled using GCC 7.1 and run on a four-core AMD A6-6310 laptop (Lenovo

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