MX-17.1: REISUB shutdown method doesn't work when needed

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MX-16_fan
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Re: MX-17.1: REISUB shutdown method doesn't work when needed

#11 Post by MX-16_fan »

@Davo:
Davo wrote: Tue Mar 12, 2019 3:54 pm (...) Under *nix you can stress-test almost anything, so try that approach maybe. (...)
Already had some RAM stress testing application for a day or two, but to no avail.

What would be some fool-proof application you could recommend for stress-testing "just about anything"?


Greetings, Joe

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BitJam
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Re: MX-17.1: REISUB shutdown method doesn't work when needed

#12 Post by BitJam »

MX-16_fan wrote: Wed Mar 13, 2019 8:52 amGood idea. Any risk in running SSH all
I believe this is how you connect to most servers. I'm sure there are some settings that will make it more safe and less safe. A quick Google brought up 10 Steps to Secure Open SSH. It's been almost 20 years since I ssh'ed regularly so I imagine the best security settings have changed since then.
"The first principle is that you must not fool yourself -- and you are the easiest person to fool."

-- Richard Feynman

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Jerry3904
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Re: MX-17.1: REISUB shutdown method doesn't work when needed

#13 Post by Jerry3904 »

In case it's useful, Section 6.7 of the Manual covers how to set and run up SSH on MX.
Production: 5.10, MX-23 Xfce, AMD FX-4130 Quad-Core, GeForce GT 630/PCIe/SSE2, 16 GB, SSD 120 GB, Data 1TB
Personal: Lenovo X1 Carbon with MX-23 Fluxbox and Windows 10
Other: Raspberry Pi 5 with MX-23 Xfce Raspberry Pi Respin

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BitJam
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Re: MX-17.1: REISUB shutdown method doesn't work when needed

#14 Post by BitJam »

Jerry3904 wrote: Wed Mar 13, 2019 4:02 pm In case it's useful, Section 6.7 of the Manual covers how to set and run up SSH on MX.
:number1:
"The first principle is that you must not fool yourself -- and you are the easiest person to fool."

-- Richard Feynman

skidoo
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Re: MX-17.1: REISUB shutdown method doesn't work when needed

#15 Post by skidoo »

What would be some fool-proof application you could recommend for stress-testing "just about anything"?
sudo apt install evolvotron

It's a tiny (but resource-intensive) image-generation program.
In its gui settings, choose a large HxW size and/or "multiple passes" for the rendering.
To further increase the load, launch multiple concurrent instances of evolvotron.

To show examples of images created via evolvotron, I intended to link to the pics I have uploaded to the "MX user-submitted wallpapers" page... but I can't find that page within the "new site".

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Jerry3904
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Re: MX-17.1: REISUB shutdown method doesn't work when needed

#16 Post by Jerry3904 »

That page is still being developed, as some of the questions associated with it (storage, bandwidth, etc.) needed to be settled first.
Production: 5.10, MX-23 Xfce, AMD FX-4130 Quad-Core, GeForce GT 630/PCIe/SSE2, 16 GB, SSD 120 GB, Data 1TB
Personal: Lenovo X1 Carbon with MX-23 Fluxbox and Windows 10
Other: Raspberry Pi 5 with MX-23 Xfce Raspberry Pi Respin

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MX-16_fan
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Re: MX-17.1: REISUB shutdown method doesn't work when needed

#17 Post by MX-16_fan »

@BitJam:
BitJam wrote: Wed Mar 13, 2019 3:56 pm
MX-16_fan wrote: Wed Mar 13, 2019 8:52 amGood idea. Any risk in running SSH all
I believe this is how you connect to most servers. I'm sure there are some settings that will make it more safe and less safe. A quick Google brought up 10 Steps to Secure Open SSH. It's been almost 20 years since I ssh'ed regularly so I imagine the best security settings have changed since then.
Thanks for that valuable piece of information. A friend of mine gets scared by merely hearing the word "SSH", that's why I was asking. Greetings, Joe

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MX-16_fan
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Re: MX-17.1: REISUB shutdown method doesn't work when needed

#18 Post by MX-16_fan »

@skidoo:
skidoo wrote: Wed Mar 13, 2019 5:22 pm
What would be some fool-proof application you could recommend for stress-testing "just about anything"?
sudo apt install evolvotron

It's a tiny (but resource-intensive) image-generation program. (...)
Thanks for that great hint! Will try it out. Greetings, Joe

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