!Ъ. Ъ:

From: Linus Torvalds <torvalds@linux-foundation.org> To: «Enrico Weigelt, metux IT consult» <lkml@metux.net> Cc: David Hildenbrand <david@redhat.com>, James Bottomley <James.Bottomley@hansenpartnership.com>, Greg KH <greg@kroah.com>, Christoph Lameter <cl@gentwo.de>, «Theodore Ts'o» <tytso@mit.edu>, Jiri Kosina <jikos@kernel.org>, ksummit@lists.linux.dev, Linux Kernel Mailing List <linux-kernel@vger.kernel.org>, linux-block <linux-block@vger.kernel.org>, linux-fsdevel <linux-fsdevel@vger.kernel.org>, Linux-MM <linux-mm@kvack.org>, Netdev <netdev@vger.kernel.org>, linux-arch <linux-arch@vger.kernel.org>, Linux API <linux-api@vger.kernel.org> Subject: Re: Maintainers / Kernel Summit 2021 planning kick-off Date: Thu, 10 Jun 2021 11:55:41 -0700 Message-ID: <CAHk-=wiB6FJknDC5PMfpkg4gZrbSuC3d391VyReM4Wb0+JYXXA@mail.gmail.com> (raw) In-Reply-To: <5038827c-463f-232d-4dec-da56c71089bd@metux.net>

On Thu, Jun 10, 2021 at 11:08 AM Enrico Weigelt, metux IT consult <lkml@metux.net> wrote:

And I know *a lot* of people who will never take part in this generic
human experiment that basically creates a new humanoid race (people
who generate and exhaust the toxic spike proteine, whose gene sequence
doesn't look quote natural). I'm one of them, as my whole family.

Please keep your insane and technically incorrect anti-vax comments to yourself.

You don't know what you are talking about, you don't know what mRNA is, and you're spreading idiotic lies. Maybe you do so unwittingly, because of bad education. Maybe you do so because you've talked to «experts» or watched youtube videos by charlatans that don't know what they are talking about.

But dammit, regardless of where you have gotten your mis-information from, any Linux kernel discussion list isn't going to have your idiotic drivel pass uncontested from me.

Vaccines have saved the lives of literally tens of millions of people.

Just for your edification in case you are actually willing to be educated: mRNA doesn't change your genetic sequence in any way. It is the exact same intermediate - and temporary - kind of material that your cells generate internally all the time as part of your normal cell processes, and all that the mRNA vaccines do is to add a dose their own specialized sequence that then makes your normal cell machinery generate that spike protein so that your body learns how to recognize it.

The half-life of mRNA is a few hours. Any injected mRNA will be all gone from your body in a day or two. It doesn't change anything long-term, except for that natural «your body now knows how to recognize and fight off a new foreign protein» (which then tends to fade over time too, but lasts a lot longer than a few days). And yes, while your body learns to fight off that foreign material, you may feel like shit for a while. That's normal, and it's your natural response to your cells spending resources on learning how to deal with the new threat.

And of the vaccines, the mRNA ones are the most modern, and the most targeted - exactly because they do *not* need to have any of the other genetic material that you traditionally have in a vaccine (ie no need for basically the whole - if weakened - bacterial or virus genetic material). So the mRNA vaccines actually have *less* of that foreign material in them than traditional vaccines do. And a *lot* less than the very real and actual COVID-19 virus that is spreading in your neighborhood.

Honestly, anybody who has told you differently, and who has told you that it changes your genetic material, is simply uneducated. You need to stop believing the anti-vax lies, and you need to start protecting your family and the people around you. Get vaccinated.

I think you are in Germany, and COVID-19 numbers are going down. It's spreading a lot less these days, largely because people around you have started getting the vaccine - about half having gotten their first dose around you, and about a quarter being fully vaccinated. If you and your family are more protected these days, it's because of all those other people who made the right choice, but it's worth noting that as you see the disease numbers go down in your neighborhood, those diminishing numbers are going to predominantly be about people like you and your family.

So don't feel all warm and fuzzy about the fact that covid cases have dropped a lot around you. Yes, all those vaccinated people around you will protect you too, but if there is another wave, possibly due to a more transmissible version - you and your family will be at _much_ higher risk than those vaccinated people because of your ignorance and mis-information.

Get vaccinated. Stop believing the anti-vax lies.

And if you insist on believing in the crazy conspiracy theories, at least SHUT THE HELL UP about it on Linux kernel discussion lists.

Ранее сообщалось, что данный смартфон будет стоить порядка 150$, однако на днях он появился на индийском ebay за ~82$

Данный аппарат имеет следующие характеристики:

• CPU: Snapdragon 212 (4 ядра Cortex A7, 1.3 GHz);
• GPU: Adreno 304;
• Память: 2GB RAM + 16GB встроенной + возможность установки microSD карты;
• Экран: 5" IPS 1280x720;
• Аккумулятор: 2500 мАч;
• Поддержка 2-х SIM-карт;
• Тыловая 8 мегапиксельная и фронтальная 2 мегапиксельная камера;
• Поддержка Bluetooth 4.0, GPS, 3G, 4G LTE.

Подробности

Перемещено Falcon-peregrinus из pda

Поставил себе SSD на ноут и сделал следующее:

• оставил несколько гигов неразмеченными;
• отключил swap (у меня и раньше его не было);
• опции монтирования noatime,commit=600,noadir,discard;
• ext4 везде;
• tmpfs:
  • /tmp;
  • /var/tmp
  • /var/lock
  • /var/log
  • /var/cache/apt/archives
• в sysctl

  vm.swappiness = 0
  vm.dirty_writeback_centisecs = 6000
  vm.dirty_expire_centisecs = 6000
  vm.dirty_ratio = 80
  vm.dirty_background_ratio = 20
  vm.laptop_mode=5
  

• отключил планировщик в/в

  GRUB_CMDLINE_LINUX_DEFAULT="elevator=noop"

• интересная штука iotop: позволяет смотреть запись на диск для процессов;
• кэш хрома --disk-cache-dir=/tmp/chrcashe

Всё летает.

Вопрос: что я забыл? И да - мне нечем заняться.

Перемещено tazhate из talks