Re: [gentoo-user] how to restart the network, no net.enp1s0
On 2022.01.21 07:48, n952162 wrote: The point is, something has changed in openrc, and I was hoping somebody knew about it. It used to be that you could restart the network with: rc-service net.enp1s0 restart which would use the link in /etc/init.d. But that link is now gone, although the network works. Something fundamental has changed, I think, and I thought it would pop out here, but I guess I'm the only one still using openrc. I use openrc, and that link is still present (enp25s0 for me). I'm on kernel 5.15.3, and am currently compiling 5.16.1. Up to date amd64 system with a select set of ~amd64 packages. On 1/16/22 19:06, Mark Knecht wrote: On Sun, Jan 16, 2022 at 1:50 AM n952162 wrote: Hello all, my system runs fine, but when I want to restart my network, I find there's no /etc/init.d/net.enp1s0 link or other interesting candidate. Do something change here? What do I need to do to restart my network? Obviously the answers depends completely on how you are managing services and what executables you have on your highly customizable Gentoo machine, but possibly: sudo service network-manager restart sudo systemctl restart NetworkManager.service sudo nmcli networking off && sudo nmcli networking on sudo ifdown -a && sudo ifup -a If you are using systemctl then sudo systemctl status is a good place to start, along with nmcli HTH, Mark
Re: [gentoo-user] how to restart the network, no net.enp1s0
On Friday, 21 January 2022 12:48:51 GMT n952162 wrote: > It used to be that you could restart the network with: > >rc-service net.enp1s0 restart > > which would use the link in /etc/init.d. But that link is now gone, > although the network works. Something fundamental has changed, I think, > and I thought it would pop out here, but I guess I'm the only one still > using openrc. Au contraire; my /etc/init.d/net.eth0 is still present. Or are you talking about a ~amd64 system? Mine's not ~. This machine faces no prospect of net interfaces coming and going, so I specify net.ifnames=0 on the kernel command line to keep the eth0 name. -- Regards, Peter.
Re: [gentoo-user] how to restart the network, no net.enp1s0
There was a news item on network naming - it might be that. A couple of people got caught by it. BillK On 21/1/22 20:48, n952162 wrote: The point is, something has changed in openrc, and I was hoping somebody knew about it. It used to be that you could restart the network with: rc-service net.enp1s0 restart which would use the link in /etc/init.d. But that link is now gone, although the network works. Something fundamental has changed, I think, and I thought it would pop out here, but I guess I'm the only one still using openrc. On 1/16/22 19:06, Mark Knecht wrote: On Sun, Jan 16, 2022 at 1:50 AM n952162 wrote: Hello all, my system runs fine, but when I want to restart my network, I find there's no /etc/init.d/net.enp1s0 link or other interesting candidate. Do something change here? What do I need to do to restart my network? Obviously the answers depends completely on how you are managing services and what executables you have on your highly customizable Gentoo machine, but possibly: sudo service network-manager restart sudo systemctl restart NetworkManager.service sudo nmcli networking off && sudo nmcli networking on sudo ifdown -a && sudo ifup -a If you are using systemctl then sudo systemctl status is a good place to start, along with nmcli HTH, Mark
Re: [gentoo-user] how to restart the network, no net.enp1s0
The point is, something has changed in openrc, and I was hoping somebody knew about it. It used to be that you could restart the network with: rc-service net.enp1s0 restart which would use the link in /etc/init.d. But that link is now gone, although the network works. Something fundamental has changed, I think, and I thought it would pop out here, but I guess I'm the only one still using openrc. On 1/16/22 19:06, Mark Knecht wrote: On Sun, Jan 16, 2022 at 1:50 AM n952162 wrote: Hello all, my system runs fine, but when I want to restart my network, I find there's no /etc/init.d/net.enp1s0 link or other interesting candidate. Do something change here? What do I need to do to restart my network? Obviously the answers depends completely on how you are managing services and what executables you have on your highly customizable Gentoo machine, but possibly: sudo service network-manager restart sudo systemctl restart NetworkManager.service sudo nmcli networking off && sudo nmcli networking on sudo ifdown -a && sudo ifup -a If you are using systemctl then sudo systemctl status is a good place to start, along with nmcli HTH, Mark
Re: [gentoo-user] how to restart the network, no net.enp1s0
I guess openrc has fallen out of favor ... On 1/16/22 19:06, Mark Knecht wrote: On Sun, Jan 16, 2022 at 1:50 AM n952162 wrote: Hello all, my system runs fine, but when I want to restart my network, I find there's no /etc/init.d/net.enp1s0 link or other interesting candidate. Do something change here? What do I need to do to restart my network? Obviously the answers depends completely on how you are managing services and what executables you have on your highly customizable Gentoo machine, but possibly: sudo service network-manager restart sudo systemctl restart NetworkManager.service sudo nmcli networking off && sudo nmcli networking on sudo ifdown -a && sudo ifup -a If you are using systemctl then sudo systemctl status is a good place to start, along with nmcli HTH, Mark
Re: [gentoo-user] how to restart the network, no net.enp1s0
On Sun, Jan 16, 2022 at 1:50 AM n952162 wrote: > > Hello all, > > my system runs fine, but when I want to restart my network, I find > there's no /etc/init.d/net.enp1s0 link or other interesting candidate. > Do something change here? > > What do I need to do to restart my network? > > Obviously the answers depends completely on how you are managing services and what executables you have on your highly customizable Gentoo machine, but possibly: sudo service network-manager restart sudo systemctl restart NetworkManager.service sudo nmcli networking off && sudo nmcli networking on sudo ifdown -a && sudo ifup -a If you are using systemctl then sudo systemctl status is a good place to start, along with nmcli HTH, Mark
Re: [gentoo-user] how to restart the network, no net.enp1s0
Dale wrote: > n952162 wrote: >> Hello all, >> >> my system runs fine, but when I want to restart my network, I find >> there's no /etc/init.d/net.enp1s0 link or other interesting candidate. >> Do something change here? >> >> What do I need to do to restart my network? >> >> >> > > I ran into something like this recently when switching to systemd udev > from eudev. When I rebooted, my interface names were changed. Here's > what you can try, maybe it will work. Do ifconfig and see what it is > named exactly. This is the relevant part of mine: > > > root@fireball / # ifconfig > enp3s0: flags=4163 mtu 1500 > <<< SNIP >>> > > > Mine is named enp3s0. So, the file needs to be named net.enp3s0. I > think you have that already but that will confirm your info. So, you > need to create a file that links to net.lo. Mine looks like this: > > > root@fireball / # ls -al /etc/init.d/net* > lrwxrwxrwx 1 root root 6 Mar 1 2012 /etc/init.d/net.enp3s0 -> net.lo > > > I was in KDE so I used graphical tools. In Krusader as root, must be > root to do this, I right clicked the net.lo file then selected Link > Handling. It should pop up and ask you for a name. When it does, give > it the file name for your card but don't forget to put "net." in front > of it. Whatever you do, don't delete net.lo or overwrite it. I'm not > sure what all problems that would cause but I'm pretty sure it wouldn't > be good. :-( If you don't have Krusader, whatever tool you use that > has root privileges should have a way to create a link. > > If you don't use a graphical file manager that has root abilities, man > ln and create the link with it. I haven't used ln in so long, I can't > recall the proper way off the top of my head but it is pretty simple. I > think what they call a soft link is enough. As long as it looks similar > to mine above, you should be fine. > > Once you do one of those, you should be able to start, stop and restart > your network. > > Hope that helps. > > Dale > > :-) :-) > > Oh, I looked in the Gentoo wiki, I couldn't find a way to do this > there. Either my search abilities are lacking or it isn't there. Maybe > it's in the handbook. Since the handbook moved to the wiki, it just > isn't the same. If you searched before asking, it's no wonder you > couldn't find a answer. > I found this in the handbook. Linky: https://wiki.gentoo.org/wiki/Handbook:AMD64/Networking/Introduction If my post above doesn't help, maybe that will. Of course, replace the relevant bits such and interface name. ;-) It shows the ln method. Dale :-) :-)
Re: [gentoo-user] how to restart the network, no net.enp1s0
n952162 wrote: > Hello all, > > my system runs fine, but when I want to restart my network, I find > there's no /etc/init.d/net.enp1s0 link or other interesting candidate. > Do something change here? > > What do I need to do to restart my network? > > > I ran into something like this recently when switching to systemd udev from eudev. When I rebooted, my interface names were changed. Here's what you can try, maybe it will work. Do ifconfig and see what it is named exactly. This is the relevant part of mine: root@fireball / # ifconfig enp3s0: flags=4163 mtu 1500 <<< SNIP >>> Mine is named enp3s0. So, the file needs to be named net.enp3s0. I think you have that already but that will confirm your info. So, you need to create a file that links to net.lo. Mine looks like this: root@fireball / # ls -al /etc/init.d/net* lrwxrwxrwx 1 root root 6 Mar 1 2012 /etc/init.d/net.enp3s0 -> net.lo I was in KDE so I used graphical tools. In Krusader as root, must be root to do this, I right clicked the net.lo file then selected Link Handling. It should pop up and ask you for a name. When it does, give it the file name for your card but don't forget to put "net." in front of it. Whatever you do, don't delete net.lo or overwrite it. I'm not sure what all problems that would cause but I'm pretty sure it wouldn't be good. :-( If you don't have Krusader, whatever tool you use that has root privileges should have a way to create a link. If you don't use a graphical file manager that has root abilities, man ln and create the link with it. I haven't used ln in so long, I can't recall the proper way off the top of my head but it is pretty simple. I think what they call a soft link is enough. As long as it looks similar to mine above, you should be fine. Once you do one of those, you should be able to start, stop and restart your network. Hope that helps. Dale :-) :-) Oh, I looked in the Gentoo wiki, I couldn't find a way to do this there. Either my search abilities are lacking or it isn't there. Maybe it's in the handbook. Since the handbook moved to the wiki, it just isn't the same. If you searched before asking, it's no wonder you couldn't find a answer.
[gentoo-user] how to restart the network, no net.enp1s0
Hello all, my system runs fine, but when I want to restart my network, I find there's no /etc/init.d/net.enp1s0 link or other interesting candidate. Do something change here? What do I need to do to restart my network?
