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53%
$10 Raspberry Pi Zero Goes Wireless
28.02.2017
Home »  News  » 
 
is priced at just $10. In addition to WiFi and Bluetooth, the Raspberry Pi Zero W comes with a 1GHz single-core CPU, 512MB of RAM, a mini-HDMI port, a micro-USB On-The-Go port and micro-USB power port ... $10 Raspberry Pi Zero Goes Wireless
37%
Kafka: Scaling producers and consumers
25.03.2021
Home »  Archive  »  2021  »  Issue 62: Lean...  » 
Photo by Patrick Schneider on Unsplash
of a dark art. All systems are dependent on your local setup, but some standard metrics that you can look at and knobs that can be tuned can increase performance 10 times or more. In this article, I walk ... A guide to 10x scaling in Kafka with real-world metrics for high throughput, low latency, and cross-geographic data movement.
36%
Rethinking RAID (on Linux)
16.03.2021
Home »  HPC  »  Articles  » 
=3619: Sat Jan  9 16:14:53 2021   read: IOPS=174k, BW=682MiB/s (715MB/s)(10.0GiB/15023msec)         [ ... ] Run status group 0 (all jobs):    READ: bw=682MiB/s (715MB/s), 682MiB/s-682MiB/s (715MB/s-715MB
36%
Preload Trick
11.05.2021
Home »  HPC  »  Articles  » 
Cores N Elapsed Time (secs) GFLOPS Elapsed Time (secs) GFLOPS Elapsed Time (secs) GFLOPS Elapsed Time (secs) GFLOPS 2 0
35%
Unleashing Accelerated Speeds with RAM Drives
02.08.2021
Home »  Archive  »  2021  »  Issue 64: Bare...  » 
Lead Image © Vladimir Nenov, 123RF.com
with a different size (Listing 3). The output from the second command verifies that the RAM drives were created. Listing 3 Adding RAM Drive of 32MB $ sudo rapiddisk -a 32 rapiddisk 7.2.0 Copyright
35%
News for Admins
30.11.2020
Home »  Archive  »  2020  »  Issue 60: Secur...  » 
 
-A ports, one USB 3.2 Type-C, two RJ-45 LAN ports, five audio jacks, built-in Intel® Wireless-AC (a/b/g/n/ac/ax), and Bluetooth 5.0. To accommodate such power, System76 had to put serious work ... In the news: Red Hat Enterprise Linux 8.3 Available, It's Official – Linux 5.10 is the Next LTS Kernel, System76 Unleashes World's Smallest Quad-GPU Workstation, Canonical Releases Autonomous
34%
TheSSS: World's Smallest Server Suite
11.06.2014
Home »  Archive  »  2014  »  Issue 21: Manag...  » 
Lead Image © zhao lizu, 123RF.com
, it still does not support UEFI firmware, thus forcing admins to enable the BIOS emulator on newer systems. Choice SourceForge [3] offers three flavors of TheSSS: Although the ISO image (TheSSS-8.0.iso ... Want to set up a full-fledged web, file, or proxy server in 10 seconds? No problem with TheSSS, the smallest server suite in the world. The new 8.0 version of this useful Linux distribution weighs
34%
Listing 4
21.08.2012
Home »  HPC  »  Articles  »  Warewulf 4 Code  » 
 
.8-6.el6 will be installed --> Processing Dependency: libglib-2.0.so.0 for package: rrdtool-1.3.8-6.el6.i686 --> Processing Dependency: libpangocairo-1.0.so.0 for package: rrdtool-1.3.8-6.el6.i686
34%
Rethinking RAID (on Linux)
25.03.2021
Home »  Archive  »  2021  »  Issue 62: Lean...  » 
Lead Image © nikkikii, 123RF.com
=1): err= 0: pid=3619: Sat Jan 9 16:14:53 2021 read: IOPS=174k, BW=682MiB/s (715MB/s)(10.0GiB/15023msec) [ ... ] Run status group 0 (all jobs): READ: bw=682MiB/s (715MB/s), 682MiB/s-682Mi
34%
HPC Storage strace Snippet
26.01.2012
Home »  HPC  »  Newsletter  »  2012-02-01 HPC...  » 
 
32KB < < 128KB 64 128KB < < 256KB 0 256KB < < 512KB 2 512KB < < 1MB 3 1MB < < 10MB 87 10MB < < 100MB 0 100MB < < 1GB

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