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44%
Core Linux Commands for HPC
09.03.2025
Home »  Articles  » 
 think that additional or different commands should be on the list. I expect this level of disagreement and welcome it, because it always opens up fun discussions (define “fun” however you like). My list
43%
Moving from Atlassian Confluence to BlueSpice
04.12.2024
Home »  Archive  »  2024  »  Issue 84: Non-R...  » 
Photo by Erda Estremera on Unsplash
service providers expect good money for their help. To make matters worse, Confluence is different from most wikis. Unlike its open source competitors, Confluence manages individual pages in "workspaces
43%
Hardening SSH authentication to the max
27.09.2024
Home »  Archive  »  2024  »  Issue 83: Storage  » 
Lead Image © shutter999, 123RF.com
an SSH key pair with the ssh-keygen command. Even now, the process is fraught with pitfalls: Given that massive attacks on RSA2048 are commonplace, you can expect RSA3072 to become the focus
43%
Identify malicious traffic with Maltrail
26.03.2025
Home »  Archive  »  2025  »  Issue 86: Data...  » 
Lead Image © Andrea De Martin, 123RF.com
-9.]+$'); do ipset add maltrail $ip; done iptables -I INPUT -m set --match-set maltrail src -j DROP Maltrail is currently at version 0.68, but it has no roadmap. When I asked what features admins can expect
43%
Inventory and manage your IT systems
26.03.2025
Home »  Archive  »  2025  »  Issue 86: Data...  » 
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number to each set. If the results meet your expectations, you can start the individual discovery processes automatically at specific times by going to Admin | Tasks | Create Task and defining which
43%
Manage status messages in CouchDB with MapReduce
27.09.2024
Home »  Archive  »  2024  »  Issue 83: Storage  » 
Photo by Austin Distel on Unsplash
to other documents during indexing. Each document is considered separately. However, you can embed a referenced document in the result at query time with _include_docs=true. The map function always expects
43%
Storage trends for taming the flood of data
27.09.2024
Home »  Archive  »  2024  »  Issue 83: Storage  » 
Lead Image © Natalia Lukiyanova, 123RF.com
expect from it. However, each hyperscaler uses different tools, some of which might be specific to a manufacturer, leading to gaps in the test suite. Moreover, the existing SSD error correction functions
43%
Key-value stores: an alternative to relational databases
04.12.2024
Home »  Archive  »  2024  »  Issue 84: Non-R...  » 
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complex data structures, even cross-site replication is far easier to accomplish with the tool than with genuine PostgreSQL. © Yugabyte The main beneficiaries are – as you would expect
43%
NVMe-oF gears up to replace iSCSI
04.12.2024
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, NVMe is expected to deliver significantly improved performance and greater reliability. The manufacturers refer to their new project as NVMe over Fabrics (NVMe-oF). Quick Storage To understand
43%
Lean Linux distribution for Kubernetes
26.01.2025
Home »  Archive  »  2025  »  Issue 85: Monit...  » 
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with KSPP rules, the Talos kernel is lean. Although it includes most drivers you need for state-of-the-art hardware, you should not expect bells and whistles. And why would you want them? You have no way

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