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24%
A watchdog for every modern *ix server
25.09.2023
Home »  Archive  »  2023  »  Issue 77: Secur...  » 
Photo by Sudhith Xavier on Unsplash
_monit_srvc.sh (Listing 3); then, create an image containing everything required to run Monit by executing the command: docker build -f Dockerfile_ UbuntuJJFMonit .-t ubuntujjfmnt:5.33.0 Listing 2 Dockerfile
24%
Compiler Directives for Parallel Processing
12.08.2015
Home »  HPC  »  Articles  » 
 n, chunksize, chunk, i     parameter (n=1000)     parameter (chunksize=100)     real :: A(i), B(i), C(i)   ! Some initializations     do i = 1, n        A(i) = i * 1.0        B(i) = A(i)     enddo       chunk = chunksize !$OMP
24%
Building a defense against DDoS attacks
30.01.2024
Home »  Archive  »  2024  »  Issue 79: Monit...  » 
on your website. The reverse is also true: If you do not have any trade relations with Asia and Africa, a geo-block can exclude almost 100 countries. An attacker in Somalia will not see an SSH prompt where
24%
PostgreSQL Replication Update
14.08.2017
Home »  Archive  »  2017  »  Issue 40: Lean...  » 
Lead Image © Golkin Oleg, 123RF.com
. PostgreSQL 9.6 and 10.0 In many cases, a cluster will not be limited to two nodes; therefore, PostgreSQL lets you manage as many slaves as needed and set the number of synchronous slaves. For example
24%
A Real-World Look at Scaling to the Amazon Cloud
04.10.2011
Home »  CloudAge  »  Articles  » 
 
). Listing 1 Request Command Line Client submit-job.php \ --verbose\ --auth_user_file=dirk \ --auth_method_file=http-basic \ --auth_pass_file=krid \ --param=R:-100 \ --response
24%
What is an IOPS Really?
24.02.2022
Home »  HPC  »  Articles  » 
 MB p s  or Peak IOPS is  x . However, what does “IOPS” really mean and how is it defined? Typically, an IOP is an I/O operation, wherein data is either read or written to the filesystem
24%
Storage Spaces Direct with different storage media
18.02.2018
Home »  Archive  »  2018  »  Issue 43: Real...  » 
Lead Image © Twwx, photocase.com
Storage Pools > New-StoragePool -StorageSubSystemName -FriendlyName -WriteCacheSizeDefault 0 -FaultDomain-AwarenessDefault StorageScaleUnit -Provisioning
24%
Efficiently planning and expanding the capacities of a cloud
02.03.2018
Home »  Archive  »  2018  »  Issue 44: Cloud...  » 
Lead Image © digifuture, 123RF.com
Linux. Mellanox sets a good example by offering future-proof 100Gb switches with Cumulus support. (See a previous ADMIN article [1] about the Layer 3 principle for more information.) CPU and RAM
24%
Network load balancing on Windows Server
01.06.2024
Home »  Archive  »  2024  »  Issue 81: Load...  » 
Photo by Nathan Cima on Unsplash
-NlbCluster -InterfaceName "Vlan-3" -ClusterPrimaryIP 10.0.0.1 -ClusterName "Cluster001" This command creates an NLB cluster named Cluster001 with the primary IP address 10.0.0.1. The -InterfaceName option specifies
24%
DevSecOps with DefectDojo
03.04.2024
Home »  Archive  »  2024  »  Issue 80: Threa...  » 
Lead Image © Aleksey Mnogosmyslov, 123RF.com
are collected: # Hadolint # template: docker hadolint_nb_reports=0 for file in ${DEFECTDOJO_HADOLINT_REPORTS} do if [[ $(expr "$file" : '.*\*.*') == 0 ]] && [[ -f "$file

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