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25%
Toshiba Announces SSD Product
04.12.2013
Home »  HPC  »  News  » 
 
Toshiba has announced a new read-intensive solid-state drive product, the PX03SN. The new SSD has a capacity of 1.6TB and supports on full drive write per day. The new drive is "optimized ... The new 1.6TB drive is intended for read-intensive applications.
25%
Linux May Drop Support for i486 Architecture
31.10.2022
Home »  News  » 
 
support back in 2012. Maybe it's time to get rid of i486 support in 2022?” Linux kernel 6.1, out this year, will be a Long Term Support (LTS) kernel, says Evenden, but if Torvalds prevails, it could ... Linux kernel 6.1 may be the last to run on the i486 processor.
25%
Unleashing Accelerated Speeds with RAM Drives
02.08.2021
Home »  Archive  »  2021  »  Issue 64: Bare...  » 
Lead Image © Vladimir Nenov, 123RF.com
is up to an impressive 1.2GBps. Listing 6 HDD Random Read $ sudo fio --bs=4k --ioengine=libaio --iodepth=32 --size=500m --direct=1 --runtime=60 --filename=/dev/sdf --rw=randread --numjobs=1
25%
Small-board computers
17.02.2015
Home »  Archive  »  2015  »  Issue 25: Safe...  » 
Lead Image © Author, 123RF.com
5420 Octa Quad ARM Cortex-A15 (32KB instruction/32KB data/2MB L2) @1.8GHz, Quad-core ARM Cortex-A7 (32KB/32KB/512KB) @1.3GHz Mali T-628 MP6   3GB LPDDR3e RAM (14.9GBps memory
25%
Citrix NetScaler steps in for Microsoft TMG/ISA
09.01.2013
Home »  Archive  »  2013  »  Issue 18: New W...  » 
Lead Image © Mellimage, 123RF.com
Server, and Hyper-V. The hardware-based appliances are labeled NetScaler MPX and offer a throughput of 500Mbps to 120Gbps (according to the manufacturer). Different devices are targeted at different applications
25%
Vendors Launch 25 Gigabit Ethernet Consortium
15.07.2014
Home »  HPC  »  News  » 
 
 A collection of leading cloud and infrastructure providers recently announced that they are launching a new consortium to “set an industry standard definition of the 25 Gbps and 50 Gbps Ethernet
25%
Hardware suitable for cloud environments
30.11.2020
Home »  Archive  »  2020  »  Issue 60: Secur...  » 
Lead Image © Orlando Rosu, 123RF.com
. Additionally, you need a 2U server for about $6,500 (EUR6,000). Roughly calculated, a Ceph server like this would cost about $13K (EUR10K), with an entire cluster for around $100K (EUR80K). The same cluster
25%
Network performance in the world's favorite data center
05.02.2023
Home »  Archive  »  2023  »  Issue 73: Datab...  » 
Lead Image © Lucy Baldwin, 123RF.com
for testing (see the "AWS Testing Policy" box). Rated at "up to 40 Gbps" by AWS [6] and equipped with an Elastic Network Adapter (ENA), they should perform well with any operating system providing appropriate
24%
Assess USB performance while exploring storage caching
13.12.2018
Home »  Archive  »  2018  »  Issue 48: Secur...  » 
Lead Image © Lucy Baldwin, 123RF.com
of the data was still residing in the kernel's page cache [6], waiting eventually to be persisted to disk. This resulted in an impressive (and impossible for the hardware) 885MBps transfer rate, but not to disk
24%
Tuning I/O Patterns in Python
18.12.2013
Home »  HPC  »  Articles  » 
(Figure 6P) and 500 elements (Figure 7P) to see whether they also produce less output than expected. Figure 6P: Strace excerpt with Python array code; 256

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