24%
07.12.2016
During the AWS re:Invent conference, Amazon announced AWS Shield, a managed service that protects web applications against DDoS (Distributed Denial of Service) attacks. It’s similar to what sites ...
As the biggest public cloud provider, Amazon is responding to the increasing number of DDoS attacks.
... Amazon to Offer DDoS Protection of AWS Users
24%
20.10.2013
Modern drives use S.M.A.R.T. (self-monitoring, analysis, and reporting technology) to gather information and run self-tests. Smartmontools is a Linux tool for interacting with the S ... of the drives (more on that later).
Smartmontools is compatible with all S.M.A.R.T. features and supports ATA/ATAPI/SATA-3 to -8 disks and SCSI disks and tape devices. It also supports the major Linux RAID cards ...
Modern drives use S.M.A.R.T. (self-monitoring, analysis, and reporting technology) to gather information and run self-tests. Smartmontools is a Linux tool for interacting with the S ... S.M.A.R.T., Smartmontools, and Drive Monitoring
24%
20.10.2016
Fortran comprises a huge body of software in high-performance computing. We look at Fortran’s evolution into a modern HPC language.
... writing code. Columns 1 to 5 could be used for statement labels such as the following:
...
SUM = 0.0
D0 100 I=1,10
SUM = SUM + REAL(I)
100 CONTINUE
...
Y = X1 + X2 + X3 ...
Fortran comprises a huge body of software in high-performance computing. We look at Fortran’s evolution into a modern HPC language.
24%
22.03.2013
Vectorwise is Actian’s database software, which is optimized for ultra-efficient, high-performance data processing. According to the company, Vectorwise 3.0 is now even faster – “with a more ...
Actian Corp. announces the availability of the Vectorwise 3.0 analytic database with advanced Hadoop integration.
... Actian Announces Vectorwise 3.0
24%
18.03.2013
Hardly a day goes by without reports of hackers breaking into government, military, or enterprise servers. If you analyze the details of the hacker’s approach, you will see that, in 90 percent ... is a classic bug in a web application: an SQL injection vulnerability. SQL injection, which has been known for around 12 years, is still one of the hacker’s most popular tools.
This article presents real ...
Hardly a day goes by without reports of hackers breaking into government, military, or enterprise servers. If you analyze the details of the hacker’s approach, you will see that, in 90 percent
24%
05.11.2013
were largely identical to the cores of the Pentium-S processors and communicated with each other via a high-speed network connection and four DDR-3 memory channels. Intel manufactured a few hundred SCCs ... Intel’s powerful new Xeon Phi co-processor
24%
05.12.2018
for administration tasks.
A few main libraries or toolkits have been helpful; the first, and probably largest, is curses. Originally written in the late 1970s, curses was optimized and expanded in the early 1980s ... TUIs, a Smoke-Jumping Admin’s Best Friend
24%
12.11.2013
In some particularly sophisticated DDoS attacks, the attackers rely on and target the cloud, allowing attackers to work around conventional defense mechanisms. We explain how a DDoS attack ... to CloudFlare CEO Matthew Prince, the DDoS attack on Spamhaus was triggered by 36-byte data packets, each of which triggered a 3,000-byte response.
Although a normal desktop PC can handle about 1,000 DNS ...
In some particularly sophisticated DDoS attacks, the attackers rely on and target the cloud, which allows them to work around conventional defense mechanisms. We explain how a DDoS attack
24%
10.09.2013
Introduction of the new OpenMP specification abstracts away many of the thorny issues associated with today’s HPC hardware.
...
23,289.81
24,823.29
6%
SP
19,751.24
12,061.77
39.00%
a BT, block tri-diagonal; CG, conjugate gradient; EP, embarrassingly parallel; FT, 3D fast Fourier ...
Introduction of the new OpenMP specification abstracts away many of the thorny issues associated with today’s HPC hardware.
24%
08.05.2013
no xattr information.
8. bbFTP
Although bbFTP sounds like it’s related to BBCP, it’s really not. BBCP was developed at SLAC, and bbFTP was developed at IN2P3. It is something like FTP, but it uses its own ... Moving Your Data – It’s Not Always Pleasant
