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22%
Profiling Python Code
09.12.2019
Home »  HPC  »  Articles  » 
%|# md test code      2|         0|            0|            0|  0.00%|      3|         2|  3.50475e-05|  1.75238e-05|  0.00%|import platform      4|         1|  2.19345e-05|  2.19345e-05|  0.00%|from
22%
Processor and Memory Metrics
12.02.2014
Home »  HPC  »  Articles  » 
.py  CPU ALL:  1.0  %  CPU0    4.1%  CPU1    2.0%  CPU2    0.0%  CPU3    0.0%  CPU4    0.0%  CPU5    0.0%  CPU6    0.0%  CPU7    2.0%  CPU ALL:    user:      0.7%  nice:    0.0%    system:    0.2%  idle
22%
Monitoring network computers with the Icinga Nagios fork
17.06.2011
Home »  Archive  »  2010  »  Issue 1: System...  » 
 
you request information externally about CPU load, RAM, or disk space usage, you need to install a verbose add-on, such as NRPE [3], on each machine. The remote Icinga server will tell it to execute
22%
Razer Releases Linux Laptop Specifically for Deep Learning
18.04.2022
Home »  News  » 
 
models: Base (starting at $3,499.00), Standard (starting at $4099.00) and the Enterprise (starting at $4999.00). Buy your first Tensorbook directly from Lambda Labs.
22%
Nagios Passive Checks
21.08.2014
Home »  Archive  »  2014  »  Issue 22: OpenS...  » 
Lead Image © Lisa Young, 123RF.com
defined in the check_period attribute (in this case, 24x7). The 24x7 time period template (Listing 3) tells Nagios to perform the related action (a check or a notification) every day of the week at any hour
22%
Monitor Your Nodes with collectl
28.03.2012
Home »  HPC  »  Articles  » 
/log/collectl -r00:00,7 -m -F60 -s+YZCD --iosize ################################################################################ # Collectl: V3.6.1-4 HiRes: 1 Options: -p localhost-20120310-133840.raw.gz -P -f
22%
Greylisting with Postgrey
22.06.2012
Home »  Articles  » 
 
: Qmail Delivery Retry Events Delivery Attempt Seconds D-HH:MM:SS 1 0 0-00:00:00 2 400 0-00:06:40 3 1600 0-00:26:40 4
22%
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
22%
Monitoring Storage with iostat
25.02.2013
Home »  HPC  »  Articles  » 
) 01/31/2013 _i686_ (1 CPU)01/31/2013 09:56:01 AM avg-cpu: %user %nice %system %iowait %steal %idle 14.78 0.38 3.47 2.16 0.00 79.21 Device: rrqm/s wrqm
21%
mpi4py – high-performance distributed Python
30.11.2020
Home »  Archive  »  2020  »  Issue 60: Secur...  » 
Lead Image © liu liming, 123RF.com
the code is straightforward: $ mpirun -n 4 -f ./hosts python3 trap-mpi4py.py Another sample problem (Listing 8) integrates x ^2 over the interval from 0.0 to 2.0. The output contains information about what

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