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44%
Intelligent Stack
07.12.2025
Home »  Articles  » 
Lead Image © antoinepham2903, 123RF.com
Euler Intelligence. All enterprise Linux developers face a common problem. The Linux mainline kernel releases an update every 9-10 weeks, with each update containing 2,000-3,000 patches. Most enterprise organizations
44%
News for Admins
27.05.2025
Home »  Archive  »  2025  »  Issue 87: Light...  » 
 
DigitalOcean Kubernetes Service (DOKS), which now allows organizations to scale up to 1,000 nodes per cluster. Key features of DOKS include: Increased cluster capacity from 500 to 1,000 worker nodes
44%
Building a port scanner in Python
28.07.2025
Home »  Archive  »  2025  »  Issue 88: 5 Net...  » 
Lead Image © Leo Blanchette, 123RF.com
overwhelm the system if the range is large. For example, scanning a range of 1,000 ports would create 1,000 threads, which could lead to excessive context switching, high CPU usage, or even crashes in extreme
44%
Monitoring for small and medium-sized companies compared
30.11.2025
Home »  Archive  »  2012  »  Issue 07: Xen v...  » 
scalability in particular: From environments with 200 systems in small to medium-sized enterprises through 70,000 interfaces in an enterprise environment, OpenNMS [1] scales without any problems, says
44%
Monitoring KVM instances with Opsview
30.11.2025
Home »  Archive  »  2012  »  Issue 07: Xen v...  » 
© Gina Sanders, Fotolia
, or distributing the monitoring tool over multiple servers. An enterprise variant is also available. Depending on the feature set, it costs between US$ 10,000 and 50,000, although the Community Edition is fine
44%
Overview of cloud platforms and appliances
30.11.2025
Home »  Archive  »  2010  »  Issue 2: Backup...  » 
Athiphan Chunmano, 123RF
than 7,000 Amazon Machine Images (AMIs) in recent years, and you can use them to set up new servers in the cloud. The AMI library has grown historically, like the whole Amazon Cloud platform
44%
Red Hat Ansible Automation Platform
07.10.2025
Home »  Archive  »  2025  »  Issue 89: Autom...  » 
Lead Image © Dmitry Sunagatov, Fotolia.com
Red Hat http://www.redhat.com/en/technologies/management/ansible Price (one-year, est.) Up to 100 managed systems: $14,000 (EUR11,500) with standard support; $20,000 (EUR15
44%
SC25 Highlights
20.01.2026
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. Because I write articles about high-performance computing (HPC), I got to use the Press Room, so I saw the daily stats. This year the attendance was about 16,000 – smaller than SC24 in Atlanta, which had
44%
Dispatches from the world of IT
31.10.2025
Home »  Archive  »  2012  »  Issue 11: Cloud...  » 
 
18 months. And, among those reporting incidents, 18 percent put their losses at more than US$ 500,000 while another 8 percent saw losses in excess of US$1 million. Of the respondents who experienced
44%
Remotely controllingvirtual machines with virsh
30.11.2025
Home »  Archive  »  2012  »  Issue 07: Xen v...  » 
© Sellingpix, 123RF.com
available to a virtual machine, you don't need to access the XML file. Instead, each tweak has a practical and short command. For example, virsh -c qemu:///system setmem debian 250000 assigns 250,000KB

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