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19%
Managing Storage with LVM
07.11.2023
Home »  HPC  »  Articles  » 
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
19%
Process, Network, and Disk Metrics
26.02.2014
Home »  HPC  »  Articles  » 
      total packets:                 sent:  12,243,355   recv:  1,467,914    bytes sent:                   total:  16.90 G      per-sec:  3.22 M/s    bytes recv:                   total:  114.04 M
19%
Sort out your SSH configs
07.10.2014
Home »  Archive  »  2014  »  Issue 23: 10 Ti...  » 
Lead Image © saniphoto, fotolia.com
, you should see the client config file ssh_config, which I'll get to a little later. If you've just installed the SSH server and want to be sure that it's listening, you can use the command lsof -i :22
19%
Load Testing the Cloud
20.02.2012
Home »  CloudAge  »  Blogs  »  Dan Frost's Blog  » 
 
time: 11.79 secs Data transferred: 2.47 MB Response time: 0.22 secs Transaction rate: 35.79 trans/sec Throughput: 0
19%
Parallel and Encrypted Compression
09.12.2021
Home »  HPC  »  Articles  » 
 Julian Seward            # CPUs: 4  BWT Block Size: 900 KB File Block Size: 900 KB  Maximum Memory: 100 MB -------------------------------------------          File #: 1 of 1      Input Name: package-list.txt     Output
19%
Setting up SSL connections on Apache 2
18.07.2013
Home »  Archive  »  2013  »  Issue 15: What’...  » 
pnphoto, 123RF
cryptography), in which each party has two keys. To create a certificate, you must first generate a private key for the server: openssl genrsa -aes256 -out privaterschluessel.pem 2048 The key length is 2048
19%
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
19%
CPU affinity in OpenMP and MPI applications
03.02.2022
Home »  Archive  »  2022  »  Issue 67: syst...  » 
Lead Image © podfoto, 123RF.com
,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 25,57 26,58 27,59 28,60 29,61 30,62 31,63 The lstopo tool
19%
Server distributions for small businesses tested
11.02.2016
Home »  Archive  »  2016  »  Issue 31: Tunin...  » 
Lead Image © wabeno, 123RF.com
. The guide cites a 1.5GHz CPU or better, 512MB of RAM, and 30GB of hard disk space as the minimum requirements. For a small installation for up to 10 users, you could even get away with 256MB if RAM, 20GB
19%
Network monitoring with Icinga and Raspberry Pi
17.02.2015
Home »  Archive  »  2015  »  Issue 25: Safe...  » 
Lead Image © AndreaDanti, 123RF.com
use generic-service 21 host_name w2k12srv 22 service_description Memory Usage 23 check_command check_nt!MEMUSE!-w 80 -c 90 24 } 25 define service{ 26

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