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Am 25.07.2013 17:42, schrieb Canek Peláez Valdés: |
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> On Thu, Jul 25, 2013 at 5:46 AM, Michael Hampicke <mh@××××.biz> wrote: |
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>> Howdy folks, |
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>> |
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>> currently I am migrating some servers to systemd, and I am wondering |
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>> what's the best way to set up static networking. Until now, I always |
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>> used dhcp + networkmanager (workstations, laptops). |
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>> |
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>> Some suggested creating your own network unit and manually start |
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>> ifconfig/route or ip via ExecStart, some suggested Arch's netctl which |
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>> seems to support static addresses and brings a systemd unit file. |
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>> |
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>> At the moment, following the KISS principle, I tend to a customized unit |
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>> file. |
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>> |
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>> What do you use - and what are the benefits of your method? |
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> |
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> I use the following unit in one of my servers: |
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> |
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> # ------------------------------------------------------------------------------------------- |
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> [Unit] |
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> Description=Static network service |
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> After=local-fs.target |
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> Documentation=man:ifconfig(8) |
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> Documentation=man:route(8) |
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> |
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> [Service] |
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> Type=oneshot |
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> RemainAfterExit=yes |
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> ExecStart=/bin/ifconfig <DEVICE> <IP> broadcast <BCAST> netmask <NETMASK> up |
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> ExecStart=/bin/route add default gw <GW> <DEVICE> |
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> # ------------------------------------------------------------------------------------------- |
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> |
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> Obviously, change the necessary parameters. |
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> |
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> The benefit is that it doesn't get any more simple, I believe. If DHCP |
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> is available and I don't want to use NetworkManager, I use the |
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> following unit: |
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> |
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> # ------------------------------------------------------------------------------------------- |
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> [Unit] |
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> Description=DHCP on %I |
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> After=basic.target |
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> |
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> [Service] |
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> ExecStartPre=/bin/ifconfig %I up |
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> ExecStart=/sbin/dhcpcd -B %I |
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> |
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> [Install] |
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> WantedBy=multi-user.target |
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> # ------------------------------------------------------------------------------------------- |
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> |
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> You can then enable the unit with: |
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> |
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> systemctl enable dhcpcd@×××.service |
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> |
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> where DEV is enp0s0, or whatever funny name udev gives to your network |
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> card. I think I got the unit from Arch, or maybe I wrote; I honestly |
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> don't remember. |
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> |
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> Regards. |
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> |
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|
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Tanks. I will give netctl a try in a VM. For now, on real machines, I am |
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going with the unit you suggested. |
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