Red Hat Suffers Massive Data Center Network Outage
An anonymous reader writes: According to multiple reports on Twitter, the Fedora Infrastructure Status page, and the #fedora-admin Freenode IRC channel, Red Hat is suffering a massive network outage at their primary data center. Details are sketchy at this point, but it looks to be impacting the Red Hat Customer Portal; as well as all their repositories (including Fedora, EPEL, Copr); their public build system, Koji; and a whole host of other popular services. There is no ETA for restoration of services at this point.
'Nuff said.
I should use this sig to advertise my book ISBN-13 : 978-1501515132.
(Okay, maybe only if systemd ran as PID 2 ...)
It must have been something you assimilated. . . .
But do these "separate application[s]" break if pid 1 is something other than systemd?
Depends on the applications.
Boot-loader ? NTP clients ? these aren't deeply interdependent.
You could very much use these and then run openrc if you want.
These are just handled by systemd in the sens that these are program who are now developed by people who are on the systemd *project* team.
At most systemd might leverage boot-loader in the sense that it can more easily send parameters to it for the next boot.
Though other daemon might be much more interlinked with systemd's (the daemon running at PID 1) job of starting/stopping things.
(I'm thinking about daemon managing seats, sessions, and starting/stopping hardware).
These are important as over time, the Linux kernel is starting to go way much more advanced than standard POSIX behaviour.
Linux kernel, for example, offers cgroup isolation, namespaces, etc. (the facilities which are leveraged by containers such as LXC, Docker, Andbox...) which are definitely useful (separating session in different name-spaces, jailing some daemons in containers, automatically configuring the content of a container state-lessly)
The older bash-script-based mess of code that used to predate systemd has absolutely zero ability to leverage them.
SystemD is one rather successful way to deal with those things that wasn't provided by SysVinit.
"Sufficiently advanced satire is indistinguishable from reality." - [Tips: 1DrYakQDKCQ6y52z6QbnkxHXAocMZJE61o ]