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2014-07-27 19:33 GMT+03:00 James <wireless@×××××××××××.com>: |
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> Grand Duet <grand.duet <at> gmail.com> writes: |
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> |
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> |
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>> >> In short: the contents of the file /etc/resolv.conf |
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>> >> is unpredictably different from one reboot to another. |
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>> >> It is either |
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>> >> # Generated by net-scripts for interface lo |
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>> >> domain mynetwork or |
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>> >> # Generated by net-scripts for interface "eth0" |
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>> >> nameserver My.First.DNS-Server.IP |
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>> >> nameserver My.Second.DNS-Server.IP |
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>> >> nameserver 8.8.8.8 |
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> |
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> |
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> I set my nameservers all manually in this file and they do |
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> not every change. |
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I also thought that /etc/resolv.conf do not change at every |
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reboot before run into this problem and tried to write down |
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my own /etc/resolv.conf |
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|
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> I do not run systemd. I'm not sure of your issue(s) but, |
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> historically, resolv.conf should not be displaying this behavior. |
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|
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Historically, may be, but currently the main net config file is |
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/etc/config.d/net, at least for openRC. /etc/resolv.conf is produced |
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at every boot from /etc/config.d/net by net-scripts. |
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|
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>> > and also the output of the "rc-update show" command? |
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>> |
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>> # rc-update show |
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> |
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>> mtab | boot |
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>> net.eth0 | default |
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>> net.lo | boot |
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>> netmount | default |
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> |
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> |
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>> Everywhere above eth0 has been put instead of its udev "predictable" name. |
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>> Do you think that I need |
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>> carrier_timeout_eth0=20 |
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>> somewhere in /etc/conf.d/net ? |
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> |
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> I do not try and force the "eth' names onto an interface |
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> I have these in rc-status: |
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> |
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> mtab | boot |
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> net.enp5s0 | default |
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> netmount | default |
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> |
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> I just look at the dmesg output and use the new, default |
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> funky names. You can read up on these evolving interface |
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> names by googling. |
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|
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You did not understood my remark above correctly: |
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in my system config files I do use these "fu*ky" names |
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but instead of exposing them to the whole Internet |
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I have changed a "fu*ky" name for eth0 back to eth0 |
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for better clarity and security. :) |
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> Here is one link (often posted to this user group) to get you started: |
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> |
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> |
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> http://www.freedesktop.org/wiki/Software/systemd/PredictableNetworkInterfaceNames/ |
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> |
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> |
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> hth, |
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> James |
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> |
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> |
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