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22%
Protect Your Servers with Nmap
23.07.2012
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»
Articles
»
.13.134.52): Not shown: 994 filtered ports PORT STATE SERVICE VERSION
22
/tcp open ssh OpenSSH 4.3 (protocol
2.0
)
25
/tcp closed smtp 53/tcp open domain ISC BIND 9
22%
Give your servers the once over with Nmap
31.10.2025
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»
Archive
»
2012
»
Issue 11: Cloud...
»
.nmap.org (64.13.134.52): Not shown: 994 filtered ports PORT STATE SERVICE VERSION
22
/tcp open ssh OpenSSH 4.3 (protocol
2.0
)
25
/tcp closed smtp
22%
System temperature as a dimension of performance
28.11.2022
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2022
»
Issue 72: OpenS...
»
: 42 Celsius federico@voronoi:~$ Infos Sound-proofing a Picocluster: https://twitter.com/0
x
F2/status/1244422315011645444 Noctua NF-A6
x
25
PWM, Premium Quiet Fan, 4-Pin (60
mm
): https
22%
Server virtualization with Citrix XenServer
04.08.2011
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CloudAge
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Articles
»
.pm.xenserver.utils.Server;
12
13 public class TestAPI { 14 15 /** 16 * @param args 17 */ 18 public static void main(String[] args) throws Exception { 19
20
if (args.length != 3 && args.length != 5) 21
22%
Where Does Job Output Go?
11.09.2023
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dropped. For example, today you can get consumer-grade
1-2
TB SSD drives for well under $100, and I’ve seen some 1TB SSDs for under $30 (August 2023). Don’t forget that SSDs can range from thin
2.5
-inch form
22%
Where does job output go?
28.11.2023
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2023
»
Issue 78: Domai...
»
. For example, today you can get consumer-grade
1-2
TB SSD drives for well under $100, and I've seen some 1TB SSDs for under $30 (August 2023). Don't forget that SSDs can range from thin
2.5
-inch form factors
22%
HDF5 and Parallel I/O
17.05.2017
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, 5 ) / ( 8, 5 ) } DATA { (0,0): 0, 1, 2, 3, 4, (1,0): 5, 6, 7, 8, 9, (2,0): 10, 11,
12
, 13, 14, (3,0): 15, 16, 17, 18, 19, (4,0):
20, 21, 22
, 23, 24, (5,0):
25
, 26, 27, 28, 29, (6
22%
Embarrassingly parallel computation
01.06.2024
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2024
»
Issue 81: Load...
»
is
20
x
because only 95 percent of the algorithm can execute in parallel (compute the fraction 1/
20
from that 5% number). That limitation led to a search for embarrassingly parallel algorithms
22%
When I/O workloads don't perform
02.08.2021
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2021
»
Issue 64: Bare...
»
%util sda 10.91 6.97 768.
20
584.64 4.87 18.
20
30.85 72.31 13.16
20
.40 0.26 70.44 83.89 1.97 3.52 nvme0n1 58.80
12.22
17720.47 48.71 230
22%
When I/O Workloads Don’t Perform
12.05.2021
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30.85 72.31 13.16
20
.40 0.26 70.44 83.89 1.97 3.52 nvme0n1 58.80
12
.
22
17720.47 48.71 230.91 0.01 79.70 0.08 0.42 0.03 0
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