How to Benchmark Your Linux System, Hak5 1502.1

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How to Benchmark Your Linux System, Hak5 1502.1

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Күн бұрын

Hak5 -- Cyber Security Education, Inspiration, News & Community since 2005:
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Windows exfiltration with a USB thumb drive and a USB Rubber Ducky and Benchmarking Your Linux Systems. All that and more, this time on Hak5!
Pick up your USB Rubber Ducky at hakshop.com/collections/gadgets/products/usb-rubber-ducky
Hak5 1502.1: • How to Benchmark Your ...
Hak5 1502.2: • How to Hide Keystroke ...
Hak5 1502.3: • How to Login to All Ve...
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Please watch: "Bash Bunny Primer - Hak5 2225"
• Bash Bunny Primer - Ha...
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Founded in 2005, Hak5's mission is to advance the InfoSec industry. We do this through our award winning educational podcasts, leading pentest gear, and inclusive community - where all hackers belong.

Пікірлер: 49

@jonboyus 11 жыл бұрын

unauthorized backup - I know where I work, we don't give the user admin access (for the most part). the UAC elevation would not work b/c it would prompt for password. If your "backing up" user date, then live in the users space. There are a lot of things you can still do (if your creative enough) by living in the user space and not needing UAC elevation.

@ShannonMorse 11 жыл бұрын

I saw yours on twitter :D Thanks for sharing!

@RaveYoda 11 жыл бұрын

You guys needed to add the other cores to your test. I'm sure the two of you don't sport single core i3 and i7 cpus. My system scored 15.69. I typed --> sysbench --test=cpu --cpu-max-prime=20000 --num-threads=4 run. The number of threads pertaining to your core count I believe. =] Shannon's score will improve significantly if she were to do that.

@flapjacksmike 11 жыл бұрын

Sorry had to point it out, at 9:08, it was 379 Megabits (Mb) not megabytes (MB).

@Trev0r98 4 жыл бұрын

execution time (avg/stddev): 9.9991/0.00 seconds (max prime number=20,000) on both i7-2760QM and i7-4800MQ CPUs, same result using both 1 thread and 8 threads with the thread options (?). Not optimized for multithreaded operation, I'm guessing.

@j_kablip3960 11 жыл бұрын

Isn't Darrens example of dd benchmark only testing write performance? Read performance is often more relevant. Great segment though!

@mxaddict 11 жыл бұрын

Maximum prime number checked in CPU test: 20000 Test execution summary: total time: 8.2818s total number of events: 10000 total time taken by event execution: 33.1175

@_OOTP_ 11 жыл бұрын

Maximum prime number checked in CPU test: 20000 Test execution summary: total time: 55.7091s total number of events: 10000 total time taken by event execution: 55.6938 per-request statistics: min: 5.56ms avg: 5.57ms max: 7.61ms approx. 95 percentile: 5.58ms Threads fairness: events (avg/stddev): 10000.0000/0.00 execution time (avg/stddev): 55.6938/0.00

@chrcoluk 11 жыл бұрын

nice channel guys, found you after your episode on techfeed.

@PihkalTheTihkal 11 жыл бұрын

You're welcome. By the way, save yourself lots of headaches and buy supported hardware. I've messed around with this once and it can be a real PITA to get it to work properly. :-) That however was a couple of years ago, don't know the status of it is now.

@jtzoonie2552 5 жыл бұрын

these are all for ubuntu. do you have any idea how screwed up ubuntu is now

@leopoldbirkholm 11 жыл бұрын

My beloved Dell Latitude E4300 have a Intel Core 2 Duo T9400 cpu from 2008. It did the same test and was done in 29 sec. I will mail you the output since KZfaq for some reason don't like the formatting. Something about ASCII art.

@Voyajer. 8 жыл бұрын

Intel i5-3570 Maximum prime number checked in CPU test: 20000 Test execution summary: total time: 21.9625s total number of events: 10000 total time taken by event execution: 21.9618 per-request statistics: min: 2.16ms avg: 2.20ms max: 5.26ms approx. 95 percentile: 2.22ms Threads fairness: events (avg/stddev): 10000.0000/0.00 execution time (avg/stddev): 21.9618/0.00

@msven 11 жыл бұрын

Because she's awesome and has taken over Hak5Darren. Soon it'll be Hak5Snubs!

@RombusEvilBones 11 жыл бұрын

I have i5 and my cpu tests was slightly faster than darren's. I wonder if any configuration on the cpu governor makes an effect on this

@RigzoTV 11 жыл бұрын

Hi.., How can I install OS X to a PC (I wanna actual boot.Not from a virtual machine)

@cyberjack 5 жыл бұрын

Could just use Pyrit..with GPU support turned off ..

@tmpnerd 11 жыл бұрын

2.8367s with a 3770k @ 4,3Ghz and gcc 0.1686s with the same cpu and icc

@denouncer99 11 жыл бұрын

Why the bloody file copying, when you have hdparm?

@fsi2free 11 жыл бұрын

Alternative benchmarking solution is Phoronix Test Suite

@KevinBanks512 11 жыл бұрын

0:08 what is the background music please ?

@gregzeng 11 жыл бұрын

3min40sec sudo apt-get install sysbench ... XPS-L521X:~$ sudo apt-get install sysbench Reading package lists... Done Building dependency tree Reading state information... Done You might want to run 'apt-get -f install' to correct these: The following packages have unmet dependencies: kubuntu-settings-netbook : Depends: kubuntu-settings-desktop but it is not going to be installed E: Unmet dependencies. Try 'apt-get -f install' with no packages (or specify a solution). KDE 4.11