On Di, 09.10.18 13:40, Jeffrey Zhang (zhang.lei.fly@xxxxxxxxx) wrote: > Thanks Richard, > > That explains why archlinux NOFILE is 1048576. archlinux is using systemd > 239.2-1 > > But it still can not explain where the pid=1 process limits come from? is > there any way to change it? systemd when run as PID 1 will bump its own RLIMIT_NOFILE to the maximum possible, since it might potentially need a lot of fds on various setups where tons of .socket units are allocated. See #5795. And no, this is currently not configurable during runtime. Lennart -- Lennart Poettering, Red Hat _______________________________________________ systemd-devel mailing list systemd-devel@xxxxxxxxxxxxxxxxxxxxx https://lists.freedesktop.org/mailman/listinfo/systemd-devel
Re: Where the pid=1 limits come from when using systemd
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- Subject: Re: Where the pid=1 limits come from when using systemd
- From: Lennart Poettering <lennart@xxxxxxxxxxxxxx>
- Date: Tue, 9 Oct 2018 09:54:26 +0200
- Cc: systemd-devel@xxxxxxxxxxxxxxxxxxxxx, ellrywych@xxxxxxxxx
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