[arch-general] systemd network configuration

[David Benfell]

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On 07/25/2012 10:58 PM, C Anthony Risinger wrote:

> 
> i modified it for you here: http://dpaste.com/775539/plain/
> 
Thanks! This approach seems to be fruitful, and of the network
daemons, only tor and freshclam are coming up without the network
successfully starting (I wouldn't have changed these service files;
are they okay?) but I'm having trouble.

This yields:

[root at atlanta system]# systemctl daemon-reload

[root at atlanta system]# systemctl start net.static\@eth0.service

         Starting [u] Static Interface [eth0]...

[FAILED] Failed to start [u] Static Interface [eth0].

         See 'systemctl status net.static at eth0.service' for details.

Job failed. See system journal and 'systemctl status' for details.

[root at atlanta system]# systemctl status net.static\@eth0.service

net.static at eth0.service - [u] Static Interface [eth0]

          Loaded: loaded (/etc/systemd/system/net.static at eth0.service;
enabled)
          Active: activating (auto-restart) (Result: exit-code) since
Thu, 26 Jul 2012 07:00:59 -070
0; 47s ago

        Main PID: 913 (code=exited, status=2)
          CGroup: name=systemd:/system/net.static at .service/eth0

[root at atlanta system]#

- From what I can see, it's getting an exit code even though the link is
coming up, addresses are being added, and routes created.

I noticed that you had the link up command placed after the address
add command and, assuming that the commands are executed in order from
top to bottom, reversed that order. So I now have:

[Unit]
Description=[u] Static Interface [%I]
StopWhenUnneeded=true
Wants=network.target
Before=network.target
BindTo=sys-subsystem-net-devices-%i.device
After=sys-subsystem-net-devices-%i.device
After=basic.target

[Service]
Type=oneshot
TimeoutSec=0
Restart=always
RestartSec=30
RemainAfterExit=yes
ExecStart=-/usr/sbin/ip link set eth0 up
ExecStart=-/usr/sbin/ip addr add 74.207.225.79/32 dev eth0
ExecStart=-/usr/sbin/ip addr add 74.207.227.150/32 dev eth0
ExecStart=-/usr/sbin/ip addr add 173.230.137.73/32 dev eth0
ExecStart=-/usr/sbin/ip addr add 173.230.137.76/32 dev eth0
ExecStart=-/usr/sbin/ip -6 addr add 2600:3c02::f03c:91ff:fe96:64e2/64
dev eth0
ExecStart=-/usr/sbin/ip -6 addr add 2600:3c02::02:7000/64 dev eth0
ExecStart=-/usr/sbin/ip -6 addr add 2600:3c02::02:7001/64 dev eth0
ExecStart=-/usr/sbin/ip -6 addr add 2600:3c02::02:7002/64 dev eth0
ExecStart=-/usr/sbin/ip -6 addr add 2600:3c02::02:7003/64 dev eth0
ExecStart=-/usr/sbin/ip -6 addr add 2600:3c02::02:7004/64 dev eth0
ExecStart=-/usr/sbin/ip -6 addr add 2600:3c02::02:7005/64 dev eth0
ExecStart=-/usr/sbin/ip -6 addr add 2600:3c02::02:7006/64 dev eth0
ExecStart=-/usr/sbin/ip -6 addr add 2600:3c02::02:7007/64 dev eth0
ExecStart=-/usr/sbin/ip -6 addr add 2600:3c02::02:7008/64 dev eth0
ExecStart=-/usr/sbin/ip -6 addr add 2600:3c02::02:7009/64 dev eth0
ExecStart=-/usr/sbin/ip -6 addr add 2600:3c02::02:700a/64 dev eth0
ExecStart=-/usr/sbin/ip -6 addr add 2600:3c02::02:700b/64 dev eth0
ExecStart=-/usr/sbin/ip -6 addr add 2600:3c02::02:700c/64 dev eth0
ExecStart=-/usr/sbin/ip -6 addr add 2600:3c02::02:700d/64 dev eth0
ExecStart=-/usr/sbin/ip -6 addr add 2600:3c02::02:700e/64 dev eth0
ExecStart=-/usr/sbin/ip -6 addr add 2600:3c02::02:700f/64 dev eth0
ExecStart=-/usr/sbin/ip -6 addr add 2600:3c02::02:7010/64 dev eth0
ExecStart=-/usr/sbin/ip -6 addr add 2600:3c02::02:7011/64 dev eth0
ExecStart=-/usr/sbin/ip -6 addr add 2600:3c02::02:7012/64 dev eth0
ExecStart=-/usr/sbin/ip -6 addr add 2600:3c02::02:7013/64 dev eth0
ExecStart=-/usr/sbin/ip -6 addr add 2600:3c02::02:7014/64 dev eth0
ExecStart=-/usr/sbin/ip -6 addr add 2600:3c02::02:7015/64 dev eth0
ExecStart=-/usr/sbin/ip -6 addr add 2600:3c02::02:7016/64 dev eth0
ExecStart=-/usr/sbin/ip -6 addr add 2600:3c02::02:7017/64 dev eth0
ExecStart=-/usr/sbin/ip -6 addr add 2600:3c02::02:7018/64 dev eth0
ExecStart=-/usr/sbin/ip -6 addr add 2600:3c02::02:7019/64 dev eth0
ExecStart=-/usr/sbin/ip -6 addr add 2600:3c02::02:701a/64 dev eth0
ExecStart=-/usr/sbin/ip -6 addr add 2600:3c02::02:701b/64 dev eth0
ExecStart=-/usr/sbin/ip -6 addr add 2600:3c02::02:701c/64 dev eth0
ExecStart=-/usr/sbin/ip -6 addr add 2600:3c02::02:701d/64 dev eth0
ExecStart=-/usr/sbin/ip -6 addr add 2600:3c02::02:701e/64 dev eth0
ExecStart=-/usr/sbin/ip -6 addr add 2600:3c02::02:701f/64 dev eth0
ExecStart=-/usr/sbin/ip route add default via 173.230.137.1
ExecStart=-/usr/sbin/ip -6 route add ::/0 via fe80::1
ExecStop=-/usr/sbin/ip link eth0 down

[Install]
Alias=sys-subsystem-net-devices-eth0.device.wants/net.static at eth0.service

Even with all those dashes in front of every command, it exits with a
code and is plainly unhappy. Which I find mystifying.

Thanks!
- -- 
David Benfell
benfell at parts-unknown.org
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