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100%
Discover the power of RouterBOARDS
25.09.2023
Home »  Archive  »  2023  »  Issue 77: Secur...  » 
Lead Image © andreysuslov, 123RF.com
Rubén Llorente ... on top of the ruleset that limits its traffic to 1Mbps upload and 2Mbps download. Listing 3 Static DHCP Leases /ip dhcp-server lease add address=192.168.90.211 mac-address=b6:c2
81%
IO500
02.02.2025
Home »  HPC  »  Articles  » 
The IO500 is a less well known but very useful HPC benchmark with innovative applications. ... After the advent of the TOP500, several other TOP benchmarks followed, such as the Green500, High-Performance Conjugate Gradients (HPCG), and the defunct High-Performance Computing (HPC) Challenge ... The IO500 is a less well known but very useful HPC benchmark with innovative applications. ... IO500 ... IO500
67%
Testing the Samsung MU-PA500B 500GB SSD
04.10.2018
Home »  Archive  »  2018  »  Issue 47: Findi...  » 
Lead Image © Lucy Baldwin, 123RF.com
of their internal 2.5-inch SATA devices, coming in at a mere 2.3x3x0.5 inches (5.8x7.6x1.3 cm) – smaller than a Post-it note (Figure 1). Available in sizes ranging from 256GB to 2TB, the specimen in our lab is the MU ... We kick the tires of a Samsung 500GB SSD that promises a transfer rate of 540MBps. ... Testing the Samsung MU-PA500B 500GB SSD
61%
Oracle Database 12c: Cloud computing with multitenant architecture
14.11.2013
Home »  Archive  »  2013  »  Issue 17: Cloud...  » 
Lead Image © Jakub Jirsak, 123RF.com
_ID ------ -------- ---------- ---------- ------------------------------------------------------------- 2 PDB$SEED 4062623230 4062623230 E0C9D94CE3B6497BE04380B0A8C06105 NORMAL 1720734 1 3 PDB001 1700339437 1700339437 E0D0BE79135B75B0E04380B0A8C00F14 NORMAL 1956354 1 ... More than 500 new features have been incorporated into the current release of Oracle Database 12c. Among other things, these changes offer a new architecture with pluggable databases that facilitate ... Oracle 12c ... Oracle Database 12c: Cloud computing with multitenant architecture
59%
Fast email server deployments with iRedMail
30.01.2024
Home »  Archive  »  2024  »  Issue 79: Monit...  » 
Lead Image © Konstantin Inozemtcev, 123RF.com
Rubén Llorente ... 8, 9 Debian 11, 12 Ubuntu 20.04, 22.04 FreeBSD 13.x OpenBSD 7.3 I recommend the downloadable installer, but I will skip
59%
An overview of the Citadel BBS
02.06.2020
Home »  Archive  »  2020  »  Issue 57: Artif...  » 
Lead Image © braverabbit; 123RF.com
Rubén Llorente ... . Figure 9: A user must be authorized by the administrator to send external email. The software provides POP3, IMAP, and SMPT access, so the email services from Citadel can be used with common email
59%
Automating command execution across servers
01.06.2024
Home »  Archive  »  2024  »  Issue 81: Load...  » 
Photo by Adrian Hartanto on Unsplash
Rubén Llorente ... is not verified. The purpose of this routine is to prevent man-in-the-middle (MITM) attacks. Sake uses the x/crypto/ssh Go package, which is a bit quirky [3]. An issue I stumbled on when testing Sake
59%
Hardware-enhanced security
03.02.2022
Home »  Archive  »  2022  »  Issue 67: syst...  » 
Lead Image © Jeff Metzger, 123RF.com
Rubén Llorente ... application to interface with the Nitrokey. Thankfully, you are provided a free, open source program [3] that supports FreeBSD, macOS, Windows, and many Linux distributions. AppImages, Flatpaks, and Snaps
59%
Automating deployments on Proxmox with OpenTofu and cloud-init
04.12.2024
Home »  Articles  » 
Lead Image © lightwise, 123RF.com
Rubén Llorente ... of machines. Tools such as FAI created for physical machines are of use when deploying virtual machines, as well, as are distro-specific tools (e.g., autoinstall for OpenBSD [2], preseed for Debian [3
57%
Top500 and Green500 Lists Merge
19.05.2016
Home »  HPC  »  News  » 
 
The Top500 list of the fastest supercomputers, and the Green500 list, which highlights the most energy-efficient supercomputers, have merged to streamline future submission processes. ISC Group ... Top500 and Green500 Lists Merge

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