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13%
The simpler alternative to cron: Whenjobs
14.03.2013
Home »  Archive  »  2013  »  Issue 13: IPv6...  » 
© stillfx, 133RF.com
, you will need the matching compiler and a few packages. You can install these with the following command, for example, on Ubuntu 12.10: sudo apt-get install ocaml ocaml-findlib libcalendar
13%
Look for Bottlenecks with Open|SpeedShop
21.12.2011
Home »  HPC  »  Articles  » 
.000001         0.000737     5403936  MPI_Irecv (libmpich.so.1.0: irecv.c,48) openss>>expview -f MPI_Waitall Maximum   Minimum   Average   Number  Function (defining location) MPI Call  MPI Call  Time
13%
Developing RESTful APIs
14.08.2017
Home »  Archive  »  2017  »  Issue 40: Lean...  » 
Lead Image © bowie15, 123RF.com
-Agent: curl/7.51.0 08 > Accept: */* 09 > 10 < HTTP/1.1 200 OK 11 < Content-Type: application/json 12 < Content-Length: 382 13 < X-Content-Type-Options: nosniff 14 < Server: WEBrick/1.3.1 (Ruby/2
13%
Parallel Programming with OpenCL
04.11.2011
Home »  HPC  »  Articles  » 
.width + kx]; 47             } 48         } 49         // Clamp values to {0, ..., 255} and store them 50         out.data[y * out.width + x] = clampuchar((int) convolutionSum); 51     } 52   } 53
13%
S.M.A.R.T., smartmontools, and drive monitoring
09.01.2013
Home »  Archive  »  2013  »  Issue 18: New W...  » 
Lead Image © _fla, 123RF.com
: ACS-2 (unknown minor revision code: 0x001f) Local Time is: Sun Oct 13 09:48:13 2013 EDT SMART support is: Available - device has SMART capability. SMART support is: Enabled === START OF READ SMART DATA
13%
pdsh Parallel Shell
08.07.2018
Home »  HPC  »  Articles  » 
read the hosts from a file other than the WCOLL environment variable: $ pdsh -w ^/tmp/hosts uptime 192.168.1.4:  15:51:39 up  8:35, 12 users,  load average: 0.64, 0.38, 0.20 192.168.1.250:  15:47:53 up
13%
AWS Elastic Beanstalk
09.01.2013
Home »  Archive  »  2013  »  Issue 18: New W...  » 
Lead Image © Aleksandra Glustsenko, 123RF.com
-stack-AWSEBAutoScalingGroup-12BAR59E5FUDM: policyName/awseb-e-mnpsy5bpzk-stack- AWSEBAutoScalingScaleDownPolicy-KW4NGGQ0LULU 2013-05-08 20:07:48 INFO Created CloudWatch alarm named: awseb-e-mnpsy5bpzk
13%
PowerDNS Authoritative server high availability with MariaDB Galera
02.08.2022
Home »  Archive  »  2022  »  Issue 70: Defen...  » 
Lead Image © Sergey Nivens, 123RF.com
A quick edit of your pristine MariaDB server's configuration file /etc/my.cnf.d/server.cnf (1) binds the MariaDB service to the localhost and (2) connects and (3) creates the database: Bind-address = 127.0.0
13%
Warewulf 4 – GPUs
20.02.2023
Home »  HPC  »  Articles  » 
rocky-8 /bin/bash [rocky-8] Warewulf> dnf update ... [rocky-8] Warewulf> dnf clean all Failed to set locale, defaulting to C.UTF-8 48 files removed [rocky-8] Warewulf> exit ... The dnf update  command
13%
Getting the most from your cores
11.10.2016
Home »  Archive  »  2016  »  Issue 35: Persi...  » 
Lead Image © ktsdesign, 123RF.com
straightforward. If a processor was operating at a fixed frequency of 2.0GHz, CPU utilization was the percentage of time the processor spent doing work. (Not doing work is idle time.) For 50% utilization

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