Questions tagged [testing]
243 questions
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I want to test IGMP capability of a OpenWRT based router. How caan i test?
This is what I want to test out,
SEE IMAGE: Router connected to users and is accessible over the internet as well
PC1 and PC2 should be able to join some group(s).
Should be able to leave group as well.
When joined they should receive the multicast…
0
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2 answers
Purpose of Selenium in load testing
What is the role of Selenium in load testing a webpage if it cannot generate 200 or 300 requests?
I understand, the client side automation can be done. But how do I test my web application for a real environment for 1000 or 2000 concurrent…
Vinayak
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1 answer
Comparing file differences between an offline and an online linux image
so I hired a freelancer to do some work on my server that required admin access.
Before hiring him I took a backup of my debian installation on that server.
I have a basic level of trust with this guy but just to be sure is there a way to check the…
papajo
- 101
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1 answer
monitoring real time file access in chroot system
I was wondering if it's possible to write a shell script that:
runs chroot for a given userspec and group
monitors/intercepts system calls all processes started, and what libraries they attempt to load, and if the file is not available in the…
cestmoi
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1 answer
Is there a list of public "POST test" webpages like this one?
For various automated tests that I do, I need to be able to make a POST HTTP & HTTPS request to some external URL and essentially have that webpage "echo" what I sent. For example, if I send the POST variable "meow" with the value "bark", I want…
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3 answers
Test WordPress on local Windows 2008 - production on hosted Linux
I have my WordPress based website hosted on a Linux server. I plan to redesign the site and would like to do in on a local test server first. I am an experienced Windows administrator, but have a very limited Linux knowledge. I would like to have my…
Branko
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1 answer
Compiling and running untrusted code on a server
In teaching CS, students submit their code to our server and we compile and run with unit tests. Similar to Codeforces, Codewars, and HackerRank.
How should we be configuring servers for this? Launch a new minimal VM for each code submission? Is…
apptree
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Staging environment keeping up to date with new prod data
In most companies I've seen, the prod/staging dichotomy is articulated as follows, using Facebook's live feed as a running example:
prod (obviously) stays up to date with new incoming posts, messages, etc
staging environments are prod snapshots…
Jivan
- 109
- 3
-1
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1 answer
Windows 2016 Password Hash Table Location
Sadly, it is not self evident just how important it is to get a penetration test done at this company. I am rather rusty to this. Where is the hash table stored on a Win2016 DC these days?
I want to run a simple cracker against it, in order to…
IT Gremlin
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1 answer
How to automatically test the audio quality of a telephone line that randomly goes bad?
I am a computer scientist and I'm working as sysadmin of a small firm where I've been managing also the telephone system that my predecessor put in place.
Albeit I don't really have the skill set for doing this, until now it was enough.
Since the…
A. Rama
- 127
- 3
-1
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1 answer
HDD performance testing over LAN
Do you know some utility that allow me for HDD performance testing over lan.
The issue - I have a shared drive with shared file database. Performance of the database is low and I assume that lan-drive communication time might be the problem. Most…
Tigran
- 103
- 2
-1
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4 answers
Looking for a network tester that can measure the speed of one cable
I'm looking for a network tester that is able to measure the speed of one network cable (up to 1000 MBit).
I wasn't able to find any thing useful via google because most of the network tester are either made for just testing the connection of each…
Martin
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1 answer
Server transfere to a VM
I have an Ubuntu 10.04 LTS install on a production server.
Now I want to test some new features, but I do not want to affect the current server. I want to migrate the whole system (or at least the packages and configs)
Is it possible to migrate the…
FrenkTch
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-1
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1 answer
How can i certify cabling with a cat5 certifyer if the cabling is mixed cat5 and cat6 thanks
Hello I'm getting ready to certify some cabling and realized it is mix matched cat5 and 6 but my certifier is only for cat5. So I wonder if I needed a speacial certifier to do that thanks.
Wat Then
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1 answer
300' Fiber Optic Cable not passing Data
Just installed a 350' Fiber Optic cable for a client. Customers IT company came in to install the AT&T router and said the fiber optic cable is not working.
IT company installed the router with a short patch panel cable at the junction block and…
