Want to read Slashdot from your mobile device? Point it at m.slashdot.org and keep reading!

 



Forgot your password?
typodupeerror
×

Comment A few options. (Score 1) 294

If you have a system that you can test against (i.e. a server at your work with a fatter-pipe then you have at home, or a hosted server/VPS/etc.)

iperf

run "iperf -s" on the server and "iperf -c server.ip.address" on the client.
Read the man pages for more options.

If you don't have a 'known better then you' to test against try this to test your maximum download bandwidth.
Simple test: download a large file from Microsoft (i.e. a 'network install' service pack, or similar) or other big-host

More complicated:
run several (4-20) 'wget' concurrently. If you use Linux .iso's as your target download, make sure you grab the files from *.edu sites. Schools should have a lot more bandwidth then the average .com that is hosting files.

Your ISP might have several things in place from preventing DDOS attacks from there customer machines. So each 'download' might be throttled by your ISP. If you open several download threads to different locations, downloading different things you can maximize your usage.

Also, don't download the same thing twice from the same source. Caching can/will interfere with accurate measurements.

Comment How important is your data? (Score 1) 268

If you really want to save your data:

Step 1: make a ZFS array and save your data there.
Step 2: copy the data to single hard-drives and store them in a different location then home.
Step 3: upload a copy to some online 'cloud storage' provider.

Use checksums/md5 hashes to determine data integrity.

Based on your budget pick any of the above 3. If you are paranoid, do all 3.

Comment Software answer (Score 3, Insightful) 238

The hardware is easy:
Either get a router that you can add DD-WRT/tomato to or build your own PC.

Software answer:
OS = OpenBSD
VPN = OpenVPN

BUT you are not asking the right questions.
VPN's only work when 2 ends connect. So what VPN server/client will the other end of your connection use? What are you actually trying to do? Does your work have a fat-connection that they will let you use? Are you planning on paying for VPN service from a 3rd party? Do you want to create a VPN between your home and your laptop while you travel?

If you want to build yourself a solid, dependable, 'solution' follow this guide:

http://www.bsdnow.tv/tutorials...

Comment MRI doesn't help though? (Score 1) 74

Have there been any studies correlating MRI's to better memory?

And/or everybody gets an MRI as part part of your 'getting older checkups' like a colonoscapy?

I had a brain tumour, and lobectomy to remove it. my memory is kinda crappy (except for things that I deem are *VERY* important (like wifes birthday).

I want something to fix me!

Slashdot Top Deals

And it should be the law: If you use the word `paradigm' without knowing what the dictionary says it means, you go to jail. No exceptions. -- David Jones

Working...