MS
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Container-Optimized OS from Google / Fedora CoreOS / RHCOS / Flatcar Container Linux
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2020 March 06
2020 March 10
AW
2020 March 11
AO
Alexander Ovchinnikov 🦁 in Container-Optimized OS from Google / Fedora CoreOS / RHCOS / Flatcar Container Linux
App Engine Flexible Environment
▪️ Removed the deprecated flag --use-container-optimized-os from gcloud
beta app update. Starting 2020-02-17, Container-Optimized OS is the
default VM image type of App Engine Flex deployments and can not be
changed.
2020 March 14
FF
Friendly Fake SnowDen in Container-Optimized OS from Google / Fedora CoreOS / RHCOS / Flatcar Container Linux
Привет, ребят. Пытаюсь загрузить Fedora CoreOS либо FlatCar Linux последних версий с CD (ноут на который хочу поставить глючит при загрузке с USB); Fedora виснет на загрузке "failed to isolate default target unit sysroot-var.unit not found", FlatCar замирает на "Reached target multi-user system". Думаю видимо остался вариант только с Ubuntu Core. Есть какие-то мысли, может у кого-то такое было?
FF
Friendly Fake SnowDen in Container-Optimized OS from Google / Fedora CoreOS / RHCOS / Flatcar Container Linux
Про представление в группе:
1) Работаю в JCloud; я DevOps
2) Слишком долго перечислять, последнее время работаю больше с софтом, в частности docker swarm
3) Обмен опытом и последние новости?
4) Помощь в решении проблем
5) Oslo, Norway
6) Поиск в телеге
1) Работаю в JCloud; я DevOps
2) Слишком долго перечислять, последнее время работаю больше с софтом, в частности docker swarm
3) Обмен опытом и последние новости?
4) Помощь в решении проблем
5) Oslo, Norway
6) Поиск в телеге
MS
Michael Silich in Container-Optimized OS from Google / Fedora CoreOS / RHCOS / Flatcar Container Linux
Зачем вам Fedora Core Os на ноуте? Ставьте Fedora Silverblue на ноут. А так у вас либо Image с которого вы установку делаете битый. Либо не драйверов
FF
Friendly Fake SnowDen in Container-Optimized OS from Google / Fedora CoreOS / RHCOS / Flatcar Container Linux
У меня парк ноутов, мне нужна контейнерная ОС без гуя которая будет в docker swarm и всё собсна
D
Возьми fedora atomic
FF
Friendly Fake SnowDen in Container-Optimized OS from Google / Fedora CoreOS / RHCOS / Flatcar Container Linux
Возьми fedora atomic
Она не устаревшая/все ещё supported?
FF
Friendly Fake SnowDen in Container-Optimized OS from Google / Fedora CoreOS / RHCOS / Flatcar Container Linux
Я скачал centos atomic, образ 1.1 гб против например rancheros который 141 мб.
HH
Про представление в группе:
1) Работаю в JCloud; я DevOps
2) Слишком долго перечислять, последнее время работаю больше с софтом, в частности docker swarm
3) Обмен опытом и последние новости?
4) Помощь в решении проблем
5) Oslo, Norway
6) Поиск в телеге
1) Работаю в JCloud; я DevOps
2) Слишком долго перечислять, последнее время работаю больше с софтом, в частности docker swarm
3) Обмен опытом и последние новости?
4) Помощь в решении проблем
5) Oslo, Norway
6) Поиск в телеге
As far as I know, CoreOS Container Linux or Flatcar Linux’s LiveCD need 2GB of RAM to boot or it will hang. But after you install it, it can run prefectly on 1G or even 512MB if you are brave enough.
FF
Friendly Fake SnowDen in Container-Optimized OS from Google / Fedora CoreOS / RHCOS / Flatcar Container Linux
As far as I know, CoreOS Container Linux or Flatcar Linux’s LiveCD need 2GB of RAM to boot or it will hang. But after you install it, it can run prefectly on 1G or even 512MB if you are brave enough.
Ahh thanks for hints. I do have spare RAM nearby; I'll try to add if there's space. Maybe that's the problem
MS
Michael Silich in Container-Optimized OS from Google / Fedora CoreOS / RHCOS / Flatcar Container Linux
Все эти операционки не предназначены для установки на ноуты. Но если нужнл. То запускайте их установку через (i)pxe и через ignition файл загружайте все драйвера и вводите их в кластер сварма
HH
Ahh thanks for hints. I do have spare RAM nearby; I'll try to add if there's space. Maybe that's the problem
You can try other distro’s LiveCD if that works for you. Like SystemRescueCD. Once you boot that, you can download
That’s also how I install Flatcar (or original CoreOS) on servers with 1GB or 512MB RAM.
swap is needed after I install for that poor little machine to work properly, however.
flatcar-install script from Flatcar’s official website and install with your own ignition.That’s also how I install Flatcar (or original CoreOS) on servers with 1GB or 512MB RAM.
swap is needed after I install for that poor little machine to work properly, however.
FF
Friendly Fake SnowDen in Container-Optimized OS from Google / Fedora CoreOS / RHCOS / Flatcar Container Linux
You can try other distro’s LiveCD if that works for you. Like SystemRescueCD. Once you boot that, you can download
That’s also how I install Flatcar (or original CoreOS) on servers with 1GB or 512MB RAM.
swap is needed after I install for that poor little machine to work properly, however.
flatcar-install script from Flatcar’s official website and install with your own ignition.That’s also how I install Flatcar (or original CoreOS) on servers with 1GB or 512MB RAM.
swap is needed after I install for that poor little machine to work properly, however.
RancherOS boots perfectly; by the way. I'm looking if there's an easy way to install it
FF
Friendly Fake SnowDen in Container-Optimized OS from Google / Fedora CoreOS / RHCOS / Flatcar Container Linux
Is there a documentation on this "ignition" files? Never heard of them
HH
Is there a documentation on this "ignition" files? Never heard of them
https://coreos.com/ignition/docs/latest/ that’s the documentation for ignition.
HH
CoreOS’s dev make it a two-step process, which you’re recommanded to write in Container Linux Configuration (yaml) and transpile it into ignition (json). That’s the document for it
https://coreos.com/os/docs/latest/configuration.html
https://coreos.com/os/docs/latest/configuration.html
HH
Also, Flatcar’s dev haven’t migrant ignition’s document from CoreOS to their website, but Configuration Specification does exists on their website (https://docs.flatcar-linux.org/container-linux-config-transpiler/doc/configuration/)
2020 March 16
HH
Finally managed to upgrade all my CoreOS machines to Flatcar.
Cheers! ^ ^
Cheers! ^ ^