Virtual Machine Manager 3.2.0
powered by libvirt
#libvirt #linux #kvm
Lowdown picked from:
https://fabianlee.org/2019/02/16/kvm-virt-manager-to-connect-to-a-remote-console-using-qemussh/

Notwithstanding, effort required multiple other resources -- and trial and error.😎

Installing Metztli #Reiser4 for AMD, i.e., 'Reizer4', from ISO image in remote system:

Sometimes (how often?) when testing newly installed email server, you go to:
https://www.wormly.com/
and test sending an email to a *known* user@internationaljock.com and get some string like: 'Recipient address rejected: Intentional policy rejection, please try again later'
Solution:
python3 /opt/iredapd/tools/spf_to_greylist_whitelists.py --submit internationaljock.com
python3 /opt/iredapd/tools/spf_to_greylist_whitelists.py

Metztli #Reiser4 / Debian Bullseye backports
https://forum.iredmail.org/topic14517-recipient-address-rejected-intentional-policy-rejection-please-try-a.html

The Ritual of a Reiser4 Debianized Kernel Macuilli.Caxtolli_Omome.Matlactetl_Omome (5.17.12) Build
#reiser4 #linux #debian
https://metztli.blog/nochtli/aV5

New Metztli IT Tonalamatl entry: Tlahuizcalpanteuhctli
#reiser4 #reiser5 #linux #debian
https://metztli.blog/nochtli/aT7

Growlight creating #reiser4 file system on /dev/sdb1 partition.
https://github.com/dankamongmen/growlight

Partitions and the #Linux kernel
-----------------------------------------------
"When a disk's partitioning is changed, the kernel must be notified via an explicit ioctl() or sysfs operation.

From the command line:
echo 1 | sudo tee -a /sys/block/<device>/device/rescan
…
Growlight handles all of this for you, of course. "

mount -o discard,txmod=wa,noatime /dev/sda4 /mnt/nahui

PreciseDiscard : Precise real-time discard in #Reiser4 for #SSD devices

https://reiser4.wiki.kernel.org/index.php/PreciseDiscard

installation-reports: Successful Reiser4 4.0.2 -enhanced Debian Bullseye installation into Supermicro H12SSW-NT AMD Epyc 7302P 16 cores/32 threads, 128 GB RAM server
#reiser4 #debian #linux #AMD #Epyc #Supermicro
https://metztli.blog/amatl/aT5

Metztli #Reiser4 / Debian Buster BPs / GNU #Linux:
'If you are using [#winimage] disk images you will need to be able to access them as devices, run the following as root to bind them to /dev/loop1':
[sudo] losetup /dev/loop1 os2-ce_d1.ima
Mount:
[sudo] mount /dev/loop1 /media/floppy
🤖
Umount:
[sudo] umount /media/floppy

Unbind:
[sudo] losetup -d /dev/loop1

Note: /media/floppy directory existed 'a priori'
NO WARRANTIES WHATSOEVER!

References:
https://forums.fedoraforum.org/showthread.php?185346-How-to-deal-with-WinImage-ima-files-in-linux

https://h3g3m0n.wordpress.com/2007/03/17/qemu-for-dos-abandonware-under-linux/

New Metztli #Reiser4, Software Framework Release Number (SFRN) 4.0.2, based on #Debian #Bullseye booting on the Google Compute Engine (GCE) Cloud fabric. 😎
GNU / #Linux
https://vimeo.com/user95176891/metztli-reiser4-bullseye

See: https://metztli.blog/amatl/aS4 , as well.

Host (CTRL + ALT) + F3 snapshot during
installation Metztli #Reiser4 Software Framework Release Number (SFRN) 4.0.2, #Linux kernel 5.10.20-2:
hostname: #tehuatzin
Reiser4 -enabled GNU Parted v3.4-1.1
#reiser4progs v1.2.2-2 reflects micro update patch to fix sporadic null UUID
(see fix: https://github.com/edward6/reiser4progs/commit/4802cdb18ae03031d0e51a58b6655f3b99021ec2 via https://marc.info/?l=reiserfs-devel&m=161564579420068&w=2)

Metztli #Reiser4, Software Framework Release Number (SFRN) 4.0.2, Debian Buster backports GNU / #Linux 5.10.20-2. Logging off after ~ 34 hours of development work.
#Chingon! 😎: We Eat Our Own Digital Cooking!

Interview with Andrew #Morton

The -mm tree used to consist of the following:
...
more speculative things which aren't intended for mainline in the short-term, such as new filesystems (eg #reiser4).
...
https://www.networkworld.com/article/2280848/kernel-space--interview-with-andrew-morton.html

Built Metztli #Reiser4, Software Framework Release Number (SFRN) 4.0.2, -enabled #Linux 5.10.19-2 for #AMD #Epyc / #Ryzen, thus label only 'reizer4', for Debian Buster backports AMD64; modified kernel .config to enable the memory encryption for AMD Secure Memory Encryption (SME):
CONFIG_AMD_MEM_ENCRYPT=y

How to Choose the Best #Laptop for #CAD
GNU / #Linux #Reiser4 #AMD #Ryzen #FuckIntelCrap #FuckWindowsCrap #FuckMacOsCrap
https://www.neweggbusiness.com/smartbuyer/systems/how-to-choose-the-best-laptop-for-cad/

Reiser4 and Linux version Macuilli.Matlactli, i.e., 5.10
The #reiser4 file system patches currently available for Linux kernel 5.10 (as of February 20, 2021) have not been updated to address the 'historic ditching [of] defunct addressing artefact... called set_fs()'. Although the patch series introducing that…
https://metztli.blog/nochtli/aS2

…over time chip-designers've moved on to improved memory management techniques. Torvalds wrote that this sort of memory space override has been banished from the x86, powerpc, s390 & RISC-V architectures.

But set_fs(), which Torvalds says 'goes back to pretty much the original release of Linux', has persisted.

Until now."

Hence, this 'huge change' in Linux 5.10.x is, essentially, a 'huge act of code masturbation' which negatively affected 'kernel read' of #reiser4 fs

https://www.theregister.com/2020/10/25/linux_5_10_rc1/

Figuring out if I can build a Metztli Reiser4 kernel 5.10.12 stripped from fucked upstream commit:
4d03e3cc59828c82ee89ea6e27a2f3cdf95aaadf
#reiser4 #reiser5 #Debian #Bullseye

...thinking
https://rutube.ru/video/8f22bbaccdfbc4ff04528dffe9fac9be/

Installed #Nginx 1.9.6 ( https://github.com/Metztli/debian-modsecurity-nginx-connector ) in a #VirtualBox 6.1.16 #reiser4, Software Framework Release Number (SFRN) 5.1.3, -formatted partitioned, including root fs, virtual machine. Only one component of an ongoing project.
Snapshot feats latest Enlightenment Window Manager ( https://www.enlightenment.org/ ) with Вики Одинцова (https://www.instagram.com/viki_odintcova/ ) relaxing on the background.
http://www.enlightenment.org/ss/e-600ecf6dc399c3.77842817.jpg

PHP 8.0 Built in the 'Debian way' Paradigm on Metztli Reiser4 Computing Environment.
#php8 #reiser4
https://metztli.blog/amatl/amatl-main/php-8-0

As I wrote LZ4 compression plugin for Reiser4 ~ BratSinot
https://sudonull.com/post/126002-As-I-wrote-LZ4-compression-plugin-for-Reiser4
#reiser4 #compression