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Author Topic: image capture of real intra-ram data & capture image of real intra-ram data  (Read 2546 times)

Offline xor

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image capture of real intra-ram data & capture image of real intra-ram data

a light bulb burned in my head; it was like a kind of enlightenment!
theoretically; while the operating system is running!
The actual space it consumes in RAM, actually
The operating system transfers the privilege resources required for that application to RAM.
This is a truly minimalist operating system for those who really know how to see it;
It doesn't make much sense to look at the clouds on the great mountain.
the main source is already at the foot of the mountain; flows like spring water. :)

Look not at the big clouds, but at the source that the clouds bring!


If we summarize the subject;
We are always trying to upload the passive structure to the system.
the real active structure exists on RAM.
the real active structure can be compressed more easily. !
« Last Edit: December 30, 2020, 01:50:34 AM by xor »

Offline xor

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Code: [Select]
dd if=/dev/mem
on physical RAM, without using compression;
At least 50% RAM space wastage can be reduced.


Of course, a more minimalist operating system running on ram is possible;
the kernel needs to be fixed for this!


of course for security purposes;
All applications must be converted to the parallelized virtual machine format.


"humanity is not ready for this technology at the moment"! :)

and the spirit of time; when he whispers his inspiring melody to the ears.
Those who say they have thought of this before will increase.
« Last Edit: December 30, 2020, 03:43:24 AM by xor »

Offline xor

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Offline xor

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!!! Re: I didn't know it was that easy ! ;)
« Reply #3 on: December 30, 2020, 10:07:13 AM »
I didn't know it was that easy ! ;)

About linux ram boot, tutorial;

what is needed and what is not needed

some linux knowledge
no need to create an image
no need for Grub4Dos
no need for a "special driver"


http://reboot.pro/topic/14547-linux-load-your-root-partition-to-ram-and-boot-it/

https://gist.github.com/avinash-oza
« Last Edit: December 30, 2020, 10:09:19 AM by xor »

Offline cast-fish

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Hi,

sounds amazing.

supplying some virtualization that can co-exist or be usable (re-usable from scratch)

parallel computing.

..................

thx.

Offline cast-fish

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  • hi there
instantiation(s).

Computing.

Instance (computer science), referring to any running process, or specifically a process that is a replicant of itself.  There can be any number of instances. Sharing.  (parallelism)

addendum.

Offline xor

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an animation that accurately describes the subject >> https://www.youtube.com/watch?v=VxA-vim715w

Hi,

sounds amazing.

supplying some virtualization that can co-exist or be usable (re-usable from scratch)

parallel computing.

..................

thx.
« Last Edit: January 01, 2021, 08:52:53 AM by xor »

Offline TT

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I've heard they have the best Intel-CPU-tuned distro with somewhat quirky package manager. One would love to have that tuning performance on Debian, yet even more welcome, on TCL!

Offline xor

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Re: !!! Re: I didn't know it was that easy ! ;)
« Reply #8 on: January 01, 2021, 11:22:22 AM »
it was like a new year gift for me :)  ;D

The golden question here is; Can these following commands be added to TCL!?


Quote
https://manpages.debian.org/testing/live-tools/live-toram.1.en.html

NAME
live-tools - System Support Scripts


DESCRIPTION
live-tools contains additional support scripts for live systems.


TOOLS
live-tools currently contains the following tools.


live-update-initramfs
writes out updated kernel and initrd images to the live media. This wrapper replaces the update-initramfs command provided by the initramfs-tools package.

live-update-initramfs-uuid
updates UUID in an existing initramfs image.

live-toram
copies running system to RAM in order to eject the live media.

live-system
determines if running system is a live system.

live-persistence
switches a non-persistent system to using persistence at runtime.

I didn't know it was that easy ! ;)

About linux ram boot, tutorial;

what is needed and what is not needed

some linux knowledge
no need to create an image
no need for Grub4Dos
no need for a "special driver"


http://reboot.pro/topic/14547-linux-load-your-root-partition-to-ram-and-boot-it/

https://gist.github.com/avinash-oza

Offline TT

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What are you waiting for? TCL is a community-driven effort.
1) Get the tccompile package.
2) Prepare on your own the Debian toolchain.
3) Then:
Code: [Select]
git clone https://salsa.debian.org/live-team/live-tools.git
cd live-tools
debuild -uc -us
and it's done.

Offline xor

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Before an action, exchange of ideas and information sharing is important.
(maybe I just want to discuss an intellectual thought aspect or create a forum for sharing information.)
As a result, this is a labor and time consuming process.


What are you waiting for? TCL is a community-driven effort.
« Last Edit: January 01, 2021, 11:06:09 PM by xor »

Offline xor

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rE: Persistent RAM disk = RDD :)~
« Reply #11 on: January 05, 2021, 03:31:19 AM »
« Last Edit: January 05, 2021, 03:48:59 AM by xor »