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14%
Goodbye virtual machines, hello microVMs
06.10.2022
Home »  Archive  »  2022  »  Issue 71: Kuber...  » 
Photo by Eric Froehling on Unsplash
/password (enter root /root ); voilá, you're in the running microVM. Now feel free to manipulate your microVM any way you like. Figure 2 shows the Ignite run sequence on my laptop. The run command takes some
14%
Roll out hybrid clouds with Ansible  automation
14.03.2018
Home »  Archive  »  2018  »  Issue 44: Cloud...  » 
Lead Image © markovka, 123RF.com
port 22/TCP). The same applies to the external gateway computer. Here, the VPN input can then be limited to the local VPN gateways' static IPs – if available. This does not offer very strong protection
14%
Warewulf Cluster Manager – Administration and Monitoring
21.08.2012
Home »  HPC  »  Articles  » 
: 18:59:43 up 2:42, 5 users, load average: 0.05, 0.02, 0.01 n0001: ssh: connect to host n0001 port 22: Connection timed out pdsh@test1: n0001: ssh exited with exit code 255 You can do many other
14%
Enforce secure workstation configurations
28.07.2025
Home »  Archive  »  2025  »  Issue 88: 5 Net...  » 
Photo by Barnabas Piper on Unsplash
ensure => file, 18 owner => 'root', 19 group => 'root', 20 mode => '0644', 21 source => 'puppet:///modules/profile/systemd/puppet-sshd-watch.path', 22 notify => Exec
14%
Verifying your configuration
05.02.2023
Home »  Archive  »  2023  »  Issue 73: Datab...  » 
Lead Image © Kritiya Sumpun, 123RF.com
and struggling to reason about the weird failures? In fact, misconfiguration has been identified as the root cause for many recent public cloud outages – even for the tech giants like Amazon and Google. How do
14%
Security first with the Hiawatha web server
11.04.2016
Home »  Archive  »  2016  »  Issue 32: Measu...  » 
Lead Image © Tatiana Popov, 123RF.com
a password for root account and MySQL root account Choose whether or not to use TurnKey backup Turn on automatic updating of security patches You'll want to install the security updates right away
14%
CRI-O and Kubernetes Security
30.11.2020
Home »  Archive  »  2020  »  Issue 60: Secur...  » 
Lead Image © Corina Rosu, 123rf.com
Initiative Daemon Loaded: loaded (/usr/local/lib/systemd/system/crio.service; enabled; vendor preset: enabled) Active: inactive (dead) since Sun 2020-09-20 17:01:22 UTC; 14s ago Docs: https
14%
Listing 5
21.08.2012
Home »  HPC  »  Articles  »  Warewulf 4 Code  » 
 
Listing 5: Installing ganglia-web into the Master Node [root@test1 RPMS]# yum install ganglia-web-3.5.1-1.noarch.rpm Loaded plugins: fastestmirror, refresh-packagekit, security Loading mirror
14%
Creating KVM machines with BoxGrinder and VMBuilder
31.10.2025
Home »  Archive  »  2012  »  Issue 12: NAS S...  » 
© yewkeo, 123RF.com
Service (Amazon S3) 19 - ami plugin for Amazon Simple Storage Service (Amazon S3) 20 - sftp plugin for SSH File Transfer Protocol 21 - ebs plugin for Elastic Block Storage 22 - local plugin
14%
Processor and Memory Metrics
12.02.2014
Home »  HPC  »  Articles  » 
module that I plan to exploit. I built the library very simply with the command: [root@home4 ~]# python setup.py Doing this as root will build and install the library to match your system. Two

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