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16%
Visualizing time series data
21.08.2014
Home »  Archive  »  2014  »  Issue 22: OpenS...  » 
Lead Image © Maxim Kazmin, 123RF.com
.com to "… visualize a variety of operations-critical data including application metrics, database metrics, sales, etc.," and "… handle approximately 160,000 distinct metrics per minute running on two niagra-2 Sun
16%
News for Admins
09.10.2017
Home »  Archive  »  2017  »  Issue 41: Kuber...  » 
issued a warning calling for a voluntary recall of more than 465,000 pacemakers implanted in patients. In a review, the FDA found potential vulnerabilities in Abbott's (formerly St. Jude Medical's) RF
16%
News for Admins
04.04.2023
Home »  Archive  »  2023  »  Issue 74: The F...  » 
by "System Anomalies" at 11.5 percent. The report also states that "large" organizations (>10,000) had five times more confirmed incidents than small or medium-sized organizations. "In total large
16%
Filesystem Murder Mystery
09.04.2019
Home »  Archive  »  2019  »  Issue 50: Bpfilter  » 
Lead Image © Lucy Baldwin, 123RF.com
in mv ubuntu@aws:~/slow-mv$ strace -t mv 3GB.copy 3GB 19:00:09 execve("/bin/mv", ["mv", "3GB.copy", "3GB"], 0x7ffd0e7dddf8 /* 21 vars */) = 0 19:00:09 brk(NULL) = 0x55cd7d1ce000
16%
Measuring the performance of code
04.08.2020
Home »  Archive  »  2020  »  Issue 58: Graph...  » 
Lead Image © Lucy Baldwin, 123RF.com
, repeating the measurement 100,000 times leads to an approximate time measurement of 6ns for the round n Figure 4: Bench testing round() in C: 6.23ns fast
16%
An army of Xeon cores to do your bidding
30.01.2024
Home »  Archive  »  2024  »  Issue 79: Monit...  » 
Lead Image © Lucy Baldwin, 123RF.com
)DIMM, which in turn maxes out at 1TB. The current design provides almost 6GB of RAM per core, and I retain the option to budget another $2,000 to quadruple that amount if a workload is found needing it – a very
16%
Exploring the filesystem that knows everything
14.03.2013
Home »  Archive  »  2013  »  Issue 13: IPv6...  » 
Lucy Baldwin, 123RF
: 6 08 microcode : 0x60c 09 cpu MHz : 800.000 10 cache size : 6144 KB 11 physical id : 0 12 siblings : 2 13 core id : 0 14 cpu cores : 2 15 apicid
16%
Dispatches from the world of IT
16.05.2013
Home »  Archive  »  2013  »  Issue 14: Samba 4  » 
 
sell for US$ 500,000 and up, increased 29.3% to US$ 5.6 billion from 2011, according to IDC's recent "Worldwide High-Performance Technical Server QView" report. According to the report, supercomputers
16%
Lustre HPC distributed filesystem
07.04.2022
Home »  Archive  »  2022  »  Issue 68: Autom...  » 
Photo by Efe Kurnaz on Unsplash
: Operation Max(MiB) Min(MiB) Mean(MiB) StdDev Max(OPs) Min(OPs) Mean(OPs) ... ... write 1835.22 1835.22 1835.22 0.00 28.68 28.68 28.68 ** ... StdDev Mean
16%
Hadoop for Small-to-Medium-Sized Businesses
06.05.2014
Home »  HPC  »  Articles  » 
. Yahoo tested YARN with 365PB of data with 400,000 jobs on 40,000 cluster nodes and a total computation time of 10 million hours. A high-availability implementation of the YARN ResourceManager is planned

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