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14%
Warewulf Cluster Manager – Master and Compute Nodes
22.05.2012
Home »  HPC  »  Articles  » 
:2.16-5.5.el6 libcap-ng.x86_64 0:0.6.4-3.el6_0.1 libcom_err.x86_64 0:1.41.12-11.el6 libedit.x86_64 0:2.11-4.20080712cvs.1.el6 libevent.x86_64 0:1.4.13-1.el6
14%
Top Top-Like Tools
07.10.2014
Home »  Archive  »  2014  »  Issue 23: 10 Ti...  » 
. The second number is percent CPU load from the system (0.3%sy), and the next is percentage of jobs that are "nice" [2] (0.0%ni). After that, Top lists percent overall CPU time idle (86.3%id; four real cores
14%
Warewulf Cluster Manager – Administration and Monitoring
21.08.2012
Home »  HPC  »  Articles  » 
, 0.02 n0001: 18:58:49 up 1:13, 0 users, load average: 0.00, 0.00, 0.00 With a simple Bash, Perl, or Python script and pdsh, you can query almost anything. Just be warned that you need to play
14%
Processor and Memory Affinity Tools
14.09.2021
Home »  HPC  »  Articles  » 
 $(find /sys/devices/system/cpu -regex ".*cpu[0-9]+/topology/thread_siblings_list") | sort -n | uniq 0,32 1,33 2,34 3,35 4,36 5,37 6,38 7,39 8,40 9,41 10,42 11,43 12,44 13,45 14,46 15,47 16,48 17,49 18,50 19,51 20,52 21,53 22,54 23,55 24,56 25
14%
RAM revealed
30.11.2025
Home »  Archive  »  2011  »  Issue 6: Perfor...  » 
© KrishnaKumar Sivaraman, 123RF.com
GKF8S 16 DDR3, Registered, ECC, 4 rank 8.710 0.54 AL24M72E4BKH9S 8 DDR3, Registered, ECC, 2 rank 6.132 0.77 AL12M72B8BKH9S
14%
mpi4py – high-performance distributed Python
30.11.2020
Home »  Archive  »  2020  »  Issue 60: Secur...  » 
Lead Image © liu liming, 123RF.com
): 11 12 s = 0.0 13 s += h * f(a) 14 for i in range(1, n): 15 s += 2.0 * h * f(a + i*h) 16 # end for 17 s += h * f(b) 18 return (s/2.) 19 # end def 20 21 22 # Main section 23 comm = MPI
14%
CPU affinity in OpenMP and MPI applications
03.02.2022
Home »  Archive  »  2022  »  Issue 67: syst...  » 
Lead Image © podfoto, 123RF.com
CPUs. Listing 5 numactl $ numactl --hardware available: 1 nodes (0) node 0 cpus: 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38
14%
Julia Distributed Arrays
15.08.2012
Home »  HPC  »  Articles  » 
, elements of the distributed array, j (created above) can be changed (not just the local references; in this case, rows 1-2 and columns 1-8): julia> j[2,2]=0; julia> j[8,8]=0; julia> print(j); 8x8 Float
14%
Podman for Non-Root Docker
05.08.2024
Home »  HPC  »  Articles  » 
://archive.ubuntu.com/ubuntu noble-backports/universe amd64 Packages [11.5 kB] Fetched 24.2 MB in 2s (13.1 MB/s) Reading package lists... Reading package lists... ... Processing triggers for libc-bin (2.39-0ubuntu8.2) ... COMMIT ubuntu-dev --> f12343192636
14%
Enterprise communication with IRC
30.11.2025
Home »  Archive  »  2012  »  Issue 10: Traff...  » 
© anyka, 123RF.com
; 12 13 /* sendq: servers need a higher sendq as they send more data */ 14 sendq=2 megabytes; 15 }; Additionally, ircd.conf lacks a block that allows connections to other servers ... Running an IRC server might seem almost anachronistic, but the classic service from the early 1990s offers a huge amount of functionality with very little in the line of resources. In the daily grind

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