Admin Magazine
 
  • News
  •  
  • Articles
  •  
  • Tech Tools
  •  
  • Subscribe
  •  
  • Archive
  •  
  • Whitepapers
  •  
  • Digisub
  •  
  • Write for Us!
  •  
  • Newsletter
  •  
  • Shop
  • DevOps
  • Cloud Computing
  • Virtualization
  • HPC
  • Linux
  • Windows
  • Security
  • Monitoring
  • Databases
  • all Topics...
Search
Login
ADMIN Magazine on Facebook
GooglePlus

Search

Refine your search
  • [x] Creation time: Last year
Sort order
  • Date
  • Score
Content type
  • Article (Print) (44)
  • Article (4)
Keywords

1 2 3 4 5 Next »

100%
Automating deployments on Proxmox with OpenTofu and cloud-init
04.12.2024
Home »  Articles  » 
Lead Image © lightwise, 123RF.com
Rubén Llorente ... --scsi0 local-lvm:0,import-from=/root/tmpimages/openbsd-min.qcow2 # Turn the VM into a template qm template 100 The steps in Listing 1 are mostly self-explanatory, but some of the arguments passed
25%
Creating and evaluating kernel crash dumps
31.10.2025
Home »  Archive  »  2012  »  Issue 11: Cloud...  » 
© Giuseppe Ramos, 123RF.com
Preparations for the Kernel Dump [root@rhel ~]# grep -i crash /proc/iomem 03000000-0affffff : Crash kernel [root@rhel ~]# grep crash /proc/cmdline ro root=/dev/mapper/VolGroup00-LogVol00 rd ... If the Linux server crashes, not only do you need to restore operations, you also need to analyze the problem. What happened? Where is the root of the error? What preventive measures are necessary
17%
openlava – Hot resource manager
31.10.2025
Home »  Archive  »  2012  »  Issue 12: NAS S...  » 
© Konrad Bak, 123RF.com
was to install openlava on the master node of the cluster. This is very easy to do using: [root@test1 RPMS]# yum install \ openlava-2.0-206.1.x86_64.rpm Just as a reminder, the binary I used installs openlava
16%
Creating KVM machines with BoxGrinder and VMBuilder
31.10.2025
Home »  Archive  »  2012  »  Issue 12: NAS S...  » 
© yewkeo, 123RF.com
version (currently version 6.3). Default values are used for all other parameters. In the os section, you can use password to specify the desired root password (by default, it is boxgrinder). The hardware
16%
Serverless applications with OpenFaaS
26.03.2025
Home »  Archive  »  2025  »  Issue 86: Data...  » 
Photo by Kier in Sight Archives on Unsplash
Isolation OpenFaaS implements several pod-level security best practices out of the box. The OpenFaaS core components (gateway, watchdog, etc.) run as non-root users. Additionally, the official function
16%
A Btrfs field test and workshop
31.10.2025
Home »  Archive  »  2012  »  Issue 11: Cloud...  » 
© Adrian Hillman, 123RF.com
, followed by an installation guide using a virtual instance of Ubuntu 12.04 as an example. Then, I'll demonstrate the main administration tool. Following this, the root filesystem on a test system
16%
Managing computers with Rex
31.10.2025
Home »  Archive  »  2012  »  Issue 11: Cloud...  » 
© Stanislav Rishnyak, 123RF.com
01 user "root"; 02 03 Desc "Apache installation"; 04 task "apacheinstall", sub { 05 06 install package => "apache2"; 07 service "apache2" => "start"; 08 09 }; 10 11 Desc "Upload and sync
16%
Centrally manage configuration files
26.03.2025
Home »  Archive  »  2025  »  Issue 86: Data...  » 
Photo by The New York Public Library on Unsplash
the package zsh with the zshrc file, you would call Stow as follows to generate a symbolic link in your home directory: stow --target $HOME --dir $HOME/dotfiles/ zsh The results are now: ls ~/.zshrc /root
16%
Creating RAID systems with Raider
31.10.2025
Home »  Archive  »  2012  »  Issue 12: NAS S...  » 
©Slawomir Kruz, 123RF.com
option: Figure 2: The initial situation: a hard disk with a root and a swap partition. raider -R1 You don't need to state the disks/partitions here
16%
Harden your Linux servers to stop malware
07.10.2025
Home »  Archive  »  2025  »  Issue 89: Autom...  » 
Lead Image © Danila Krylov, 123RF.com
selected areas – not everything below the root (/) directory. Both services use the same configuration file, /etc/clamd.d/scan.conf. The following settings tell ClamAV to monitor the users' home directories

1 2 3 4 5 Next »

Service

  • Article Code
  • Contact
  • Legal Notice
  • Privacy Policy
  • Glossary
    • Backup Test
© 2025 Linux New Media USA, LLC – Legal Notice