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The_Great_Sephiroth
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Joined: 03 Oct 2014
Posts: 1606
Location: Fayetteville, NC, USA
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 Posted: Tue Feb 14, 2017 3:27 pm Post subject: Interface killing boot times... |
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I am not sure what is going on, but I have a server configured with net.enp2s0 to a static address. My configuration is by the book and I added net.enp2s0 to the default runlevel. It is a symlink to net.lo per the guide. Upon booting everything waits 50sec for net.enp2s0, but it never comes up. I cannot figure out what is wrong and have been over the book a hundred times. What information do you need?
| Code: |
dc01 ~ # cat /etc/conf.d/net
config_enp2s0="193.0.0.201/24"
routes_enp2s0="default via 193.0.0.254"
dns_servers_enp2s0="127.0.0.1 8.8.8.8"
dc01 ~ # l /etc/init.d
...
lrwxrwxrwx 1 root root 8 Feb 14 00:06 net.enp2s0 -> ./net.lo
...
dc01 ~ # rc-update
binfmt | boot
bootmisc | boot
cronie | default
devfs | sysinit
dmesg | sysinit
fsck | boot
hostname | boot
hwclock | boot
keymaps | boot
killprocs | shutdown
kmod-static-nodes | sysinit
local | default nonetwork
localmount | boot
loopback | boot
modules | boot
mount-ro | shutdown
mtab | boot
net.enp2s0 | default
netmount | default
ntpd | default
procfs | boot
root | boot
savecache | shutdown
sshd | default
swap | boot
sysctl | boot
sysfs | sysinit
syslog-ng | default
termencoding | boot
tmpfiles.dev | sysinit
tmpfiles.setup | boot
udev | sysinit
urandom | boot
zram-init | boot
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The zram is for /tmp and swap. This server has BTRFS RAID1 on the disks, but since it only does AD, DHCP, DNS, and VPN coupled to 16GiB of RAM, I use 2GiB for swap and 10GiB for /tmp, whihc makes compiling software MUCH faster. No reads or writes to the disk until it stores the final output files.
Anyway, what's wrong here?
*UPDATE*
The guide I followed is linked here.
_________________
Ever picture systemd as what runs "The Borg"? |
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The_Great_Sephiroth
Veteran
Joined: 03 Oct 2014
Posts: 1606
Location: Fayetteville, NC, USA
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| Posted: Tue Feb 14, 2017 3:33 pm Post subject: |
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OK, here is some strangeness. I deleted the local symlink to net.lo and recreated it using the entire path and now it seems to work?
| Code: |
dc01 ~ # rc-update del net.enp2s0
* service net.enp2s0 removed from runlevel default
dc01 ~ # rm /etc/init.d/net.enp2s0
rm: remove symbolic link '/etc/init.d/net.enp2s0'? y
dc01 ~ # ln -s /etc/init.d/net.lo /etc/init.d/net.enp2s0
dc01 ~ # rc-service net.enp2s0 restart
* Caching service dependencies ... [ ok ]
* Bringing up interface enp2s0
* 193.0.0.201/24 ...
RTNETLINK answers: File exists
* Address 193.0.0.201/24 already existed!
* 2: enp2s0: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc pfifo_fast state UP group default qlen 1000 inet 193.0.0.201/24 brd 193.0.0.255 scope global enp2s0 valid_lft forever preferred_lft forever [ ok ]
* Adding routes
* default via 193.0.0.254 ... [ ok ]
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I am going to reboot and see if we are good.
*UPDATE*
That did it. It boots in about three seconds. For some reason I cannot symlink in /etc/init.d, I have to give the full path to the original file AND the symlink. Now I am good. Thank you for reading this. Maybe it can help somebody in the future.
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