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DingbatCA Guru
Joined: 07 Jul 2004 Posts: 384 Location: Portland Or
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Posted: Thu May 19, 2011 5:34 am Post subject: OpenRC and net.eth0 does not work?! |
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I am feeling a bit dumb on this one. I can not seem to get net.eth0 to start on one of my systems, it never loads.
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INIT: Entering runlevel: 3
* Starting syslog-ng ... [ ok ]
* Setting clock via the NTP client 'ntpdate' ...
Exiting, name server cannot be used: Temporary failure in name resolution (-3) * Failed to set clock [ !! ]
* ERROR: ntp-client failed to start
* Starting rpcbind ... [ ok ]
* Starting NFS statd ... [ ok ]
* Starting NFS sm-notify ... [ ok ]
* Mounting NFS filesystems ...
mount.nfs: Failed to resolve server 192.168.0.2: Name or service not known [ !! ]
* ERROR: nfsmount failed to start
* Mounting network filesystems ...
mount.nfs: Failed to resolve server 192.168.0.2: Name or service not known [ ok ]
* Starting snmpd ... [ ok ]
* Starting sshd ... [ ok ]
* Starting local
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So lets go thought the basics:
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xenspark init.d # pwd
/etc/init.d
xenspark init.d # ls -la net.eth0
lrwxrwxrwx 1 root root 6 May 18 14:28 net.eth0 -> net.lo
xenspark init.d # rc-update -s | grep net.eth0
net.eth0 | default
xenspark init.d # /etc/init.d/net.eth0 start
* Bringing up interface eth0
* 192.168.0.98 ...
[ ok ]
* Adding routes
* default via 192.168.0.1 ...
[ ok ]
xenspark init.d # cat /etc/conf.d/net
config_eth0="192.168.0.98 netmask 255.255.255.0 broadcast 192.168.0.255"
routes_eth0="default via 192.168.0.1"
xenspark init.d # ls /etc/runlevels/default/
local netmount ntp-client sshd udev-postmount
net.eth0 nfsmount snmpd syslog-ng
xenspark init.d # ls -la /etc/runlevels/default/net.eth0
lrwxrwxrwx 1 root root 20 May 18 14:04 /etc/runlevels/default/net.eth0 -> /etc/init.d/net.eth0
xenspark init.d # emerge -s openrc
Searching...
[ Results for search key : openrc ]
[ Applications found : 1 ]
* sys-apps/openrc
Latest version available: 0.8.2-r1
Latest version installed: 0.8.2-r1
Size of files: 157 kB
Homepage: http://www.gentoo.org/proj/en/base/openrc/
Description: OpenRC manages the services, startup and shutdown of a host
License: BSD-2
xenspark init.d # echo WTF!
WTF!
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What am I missing?! |
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dmpogo Advocate
Joined: 02 Sep 2004 Posts: 3264 Location: Canada
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Posted: Thu May 19, 2011 6:52 am Post subject: |
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Sticking to basics, what does ifconfig show after startup ? From you original output it is not clear that net.eth0 did not start, perhaps interface did not get an IP ? |
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rigor n00b
Joined: 16 Jan 2006 Posts: 9
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Posted: Thu May 19, 2011 1:15 pm Post subject: |
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When I did my openRC updates last week, I saw that net.lo was in the boot runlevel. I did the same for net.eth0.
You could try that.
Code: | rc-update del net.eth0 default
rc-update add net.eth0 boot
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hth,
Rigor |
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Anon-E-moose Watchman
Joined: 23 May 2008 Posts: 6095 Location: Dallas area
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Posted: Thu May 19, 2011 1:49 pm Post subject: |
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rigor wrote: | When I did my openRC updates last week, I saw that net.lo was in the boot runlevel. I did the same for net.eth0.
You could try that.
Code: | rc-update del net.eth0 default
rc-update add net.eth0 boot
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hth,
Rigor |
net.lo should be in boot
net.<anything else> should be in default _________________ PRIME x570-pro, 3700x, 6.1 zen kernel
gcc 13, profile 17.0 (custom bare multilib), openrc, wayland |
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shur Tux's lil' helper
Joined: 08 Aug 2004 Posts: 95
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Posted: Thu May 19, 2011 2:05 pm Post subject: |
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This is a similar but different problem. After an update, I find that my /etc/init.d/net.eth0 has simply disappeared.
Can someone please let me know how I can get it back? Thank you, I will be very grateful. |
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Apheus Guru
Joined: 12 Jul 2008 Posts: 422
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Posted: Thu May 19, 2011 2:21 pm Post subject: |
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shur wrote: | This is a similar but different problem. After an update, I find that my /etc/init.d/net.eth0 has simply disappeared.
Can someone please let me know how I can get it back? Thank you, I will be very grateful. |
http://www.gentoo.org/doc/en/openrc-migration.xml#doc_chap2_pre9 |
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DingbatCA Guru
Joined: 07 Jul 2004 Posts: 384 Location: Portland Or
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Posted: Thu May 19, 2011 3:03 pm Post subject: |
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Code: |
xenspark ~ # uptime
00:01:23 up 1 min, 1 user, load average: 0.00, 0.00, 0.00
xenspark ~ # ifconfig -a
eth0 Link encap:Ethernet HWaddr 00:16:3e:49:4d:d2
BROADCAST MULTICAST MTU:1500 Metric:1
RX packets:0 errors:0 dropped:0 overruns:0 frame:0
TX packets:0 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:1000
RX bytes:0 (0.0 B) TX bytes:0 (0.0 B)
lo Link encap:Local Loopback
inet addr:127.0.0.1 Mask:255.0.0.0
UP LOOPBACK RUNNING MTU:16436 Metric:1
RX packets:0 errors:0 dropped:0 overruns:0 frame:0
TX packets:0 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:0
RX bytes:0 (0.0 B) TX bytes:0 (0.0 B)
tunl0 Link encap:IPIP Tunnel HWaddr
NOARP MTU:1480 Metric:1
RX packets:0 errors:0 dropped:0 overruns:0 frame:0
TX packets:0 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:0
RX bytes:0 (0.0 B) TX bytes:0 (0.0 B)
xenspark ~ # ifconfig
lo Link encap:Local Loopback
inet addr:127.0.0.1 Mask:255.0.0.0
UP LOOPBACK RUNNING MTU:16436 Metric:1
RX packets:0 errors:0 dropped:0 overruns:0 frame:0
TX packets:0 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:0
RX bytes:0 (0.0 B) TX bytes:0 (0.0 B)
xenspark ~ # rc-update del net.eth0
* service net.eth0 removed from runlevel default
xenspark ~ # rc-update del net.lo boot
* service net.lo removed from runlevel boot
xenspark ~ # rc-update add net.lo boot
* service net.lo added to runlevel boot
xenspark ~ # rc-update add net.eth0 default
* service net.eth0 added to runlevel default
xenspark ~ # rc-update -s
udev | sysinit
udev-postmount | default
sshd | default
bootmisc | boot
syslog-ng | default
snmpd | default
nfsmount | default
lvm | boot
device-mapper | boot
ntp-client | default
fsck | boot
hostname | boot
local | nonetwork default
localmount | boot
netmount | default
root | boot
savecache | shutdown
swap | boot
sysctl | boot
urandom | boot
devfs | sysinit
dmesg | sysinit
hwclock | boot
consolefont | boot
keymaps | boot
killprocs | shutdown
modules | boot
mount-ro | shutdown
mtab | boot
procfs | boot
termencoding | boot
net.lo | boot
net.eth0 | default
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net.lo loads as part of boot. If I add net.eth0 to boot, it does not load. Still no luck. Ideas? |
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shur Tux's lil' helper
Joined: 08 Aug 2004 Posts: 95
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Posted: Thu May 19, 2011 3:15 pm Post subject: |
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many thanks. Of course I should keep up on changes. |
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Anon-E-moose Watchman
Joined: 23 May 2008 Posts: 6095 Location: Dallas area
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Posted: Thu May 19, 2011 3:15 pm Post subject: |
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what does "lspci -k" return _________________ PRIME x570-pro, 3700x, 6.1 zen kernel
gcc 13, profile 17.0 (custom bare multilib), openrc, wayland |
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DingbatCA Guru
Joined: 07 Jul 2004 Posts: 384 Location: Portland Or
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Posted: Thu May 19, 2011 3:33 pm Post subject: |
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Code: |
xenspark ~ # lspci -k
xenspark ~ #
xenspark ~ # cat /etc/rc.conf | grep rc_sys
rc_sys="xenU"
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lspci returns nothing. Xenspark is a VM domU under xen. |
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Anon-E-moose Watchman
Joined: 23 May 2008 Posts: 6095 Location: Dallas area
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Posted: Thu May 19, 2011 4:08 pm Post subject: |
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DingbatCA wrote: | Code: |
xenspark ~ # lspci -k
xenspark ~ #
xenspark ~ # cat /etc/rc.conf | grep rc_sys
rc_sys="xenU"
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lspci returns nothing. Xenspark is a VM domU under xen. |
That would have been a helpful thing to know in the 1st place.
Are your network drivers compiled into the kernel or loaded as modules? _________________ PRIME x570-pro, 3700x, 6.1 zen kernel
gcc 13, profile 17.0 (custom bare multilib), openrc, wayland |
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DingbatCA Guru
Joined: 07 Jul 2004 Posts: 384 Location: Portland Or
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Posted: Thu May 19, 2011 4:37 pm Post subject: |
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All net drivers are compiled into the kernel.
I don't see how being a VM changes this problem. The network card is there, and working. The VM was working fine until the OpenRC upgrade. Manual start of net.eth0 works just fine. I am not sure how to debug openrc. |
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DNAspark99 Guru
Joined: 03 Sep 2004 Posts: 321
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Posted: Thu May 19, 2011 5:02 pm Post subject: |
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I too, had net.eth0 failing to start on boot after the openRC/baselayout upgrade.
Could start it _manually_ and it would come up without issue, but I could not get it to come up 'on it's own', despite all indications that it should be working.
May not be the ideal solution, but setting the following in /etc/rc.conf got it to start at boot:
Code: |
rc_depend_strict="YES"
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DingbatCA Guru
Joined: 07 Jul 2004 Posts: 384 Location: Portland Or
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Posted: Thu May 19, 2011 5:19 pm Post subject: |
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Code: |
* Bringing up interface eth0
* 192.168.0.98 ... [ ok ]
* Adding routes
* default via 192.168.0.1 ... [ ok ]
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Thanks DNAspark99! Setting rc_depend_strict="YES" in my rc.conf worked! |
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sr66 n00b
Joined: 30 May 2005 Posts: 56
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Posted: Sat May 21, 2011 11:32 pm Post subject: |
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DNAspark99 wrote: | I too, had net.eth0 failing to start on boot after the openRC/baselayout upgrade.
Could start it _manually_ and it would come up without issue, but I could not get it to come up 'on it's own', despite all indications that it should be working.
May not be the ideal solution, but setting the following in /etc/rc.conf got it to start at boot:
Code: |
rc_depend_strict="YES"
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Thanks DNAspark99. That worked for me too.
I also had to do the following (which has been discussed elsewhere in the http://www.gentoo.org/doc/en/openrc-migration.xml and above)
Code: |
cd /etc/init.d
ln -s net.lo net.eth0
rc-update add net.eth0 default
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Psi15 Tux's lil' helper
Joined: 07 Jan 2003 Posts: 86 Location: Vienna
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Posted: Mon Jun 13, 2011 10:47 am Post subject: |
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worked for me as well - but I'm wondering why the system even has the option of not starting something that is in the default runlevel... |
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SStreet n00b
Joined: 06 Aug 2004 Posts: 11
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Posted: Fri Jul 15, 2011 12:04 pm Post subject: |
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I just stumbled upon a solution. I just built a new system from the minimal install ISO dated 20110708. After getting the basic system installed and booting off its own HDD, I found that nothing I had added to that default startup group would start.
Seems that warning for datetime being correct should be heeded more closely. After 15 minutes of head troubleshooting, I realized that the clock on the system during the time of the chroot build process was hours ahead of real time, I set the time with the date command and didn't give it another thought. That was until I realized after wondering why in the world none of my services where starting. In trying to debug the startup, I found the datetime stamps on some of files in the future - that's when it hit me.
To fix my issue and get everthing to startup.
rc-update --update
This forcing a dependency tree update and finally resolved my startup issues. |
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jlpoole Guru
Joined: 01 Nov 2005 Posts: 476 Location: Salem, OR
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Posted: Thu Jul 21, 2011 9:08 pm Post subject: |
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My SheevaPlug (headless) suffers this problem: on reboot, the dhcpcd fails to secure its IP, and then, of course, other services such as sshd and apache fail because there is no network connection. I'm effectively blocked from accessing the computer until I establish a hard-wire link. Yet, when I am able to log in via my serial port (using minicom from another computer), I can then start dhcpcd and then sshd. This suggests that there is a priority issue afoot at startup time and that dhcpcd is being called too early.
I have not brought my system up current as of today, but will do so just to see if the dhcpcd updates. I did activate Code: | rc_depend_strict="YES" |
in /etc/rc.conf and I also performed "rc-update --update", these two solutions did not solve my problem.
I'll update when I fix the problem and learn why. |
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FizzyWidget Veteran
Joined: 21 Nov 2008 Posts: 1133 Location: 127.0.0.1
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jlpoole Guru
Joined: 01 Nov 2005 Posts: 476 Location: Salem, OR
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Posted: Thu Jul 21, 2011 10:51 pm Post subject: |
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Dark Foo wrote: | http://www.gentoo.org/doc/en/openrc-migration.xml
look under network, about halfway down |
Thank you -- I found the problem: I had the old style and somehow had missed the distinction of not having parenthesis when I reviewed the openrc-migration.xml weeks, if not months, earlier. Here's the revised file that works:
Code: | plug init.d # cat /etc/conf.d/net
# This blank configuration will automatically use DHCP for any net.*
# scripts in /etc/init.d. To create a more complete configuration,
# please review /etc/conf.d/net.example and save your configuration
# in /etc/conf.d/net (this file :]!).
#
# Below is old style
# per http://www.gentoo.org/doc/en/openrc-migration.xml
#
#config_eth0=( "dhcp" )
config_eth0="dhcp"
plug init.d #
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