Re: [gentoo-user] Restart network interfaces over SSH
Raymond Lewis Rebbeck schrieb: How about running the script in a screen session? Another one: Put that script in a "script file" (like /tmp/script). Then setup an "at" job, which will execute this: at now + 1minute < /tmp/script And finally, it might be enough to make the shell ignore the HUP (Hang Up) signal, by using nohup: nohup sh /tmp/script Alexander Skwar -- "It runs like _x, where _x is something unsavory" -- Prof. Romas Aleliunas, CS 435 -- gentoo-user@gentoo.org mailing list
Re: [gentoo-user] Restart network interfaces over SSH
On 29 July 2006 10:20, Todor Pirov wrote: > Hello, > I have the following script which exchanges the IPs of two network > adapters: > > [code] > #!/bin/bash > > /usr/bin/cp /etc/conf.d/net-2 /etc/conf.d/net; > /etc/init.d/net.eth1 stop; > /etc/init.d/net.eth0 restart; > /etc/init.d/net.eth1 start > [/code] > > and a similar one with "/usr/bin/cp /etc/conf.d/net-1 /etc/conf.d/net;" in > it to restore the original situation. In net-1 and net-2 config files the > IPs of eth0 and eth1 are substituted. > The problem is that when I run the script from eth1 via SSH it stops > executing when the interface stops. If it is ran from eth0 it executes > normally. Is there a way to tell bash not to stop executing commands if > connection is broken or some more convenient gentoo-style way to exchange > the IPs from SSH. TIA nohup your_script & The ssh connection will still be interrupted but the script will finish. Uwe -- Mark Twain: I rather decline two drinks than a German adjective. http://www.SysEx.com.na -- gentoo-user@gentoo.org mailing list
Re: [gentoo-user] Restart network interfaces over SSH
On Saturday 29 July 2006 12:25, Raymond Lewis Rebbeck wrote: > How about running the script in a screen session? Yes, "screen -d" is a solution. Thanks for the tip. Todor -- gentoo-user@gentoo.org mailing list
Re: [gentoo-user] Restart network interfaces over SSH
On Saturday, 29 July 2006 18:50, Todor Pirov wrote: > Hello, > I have the following script which exchanges the IPs of two network > adapters: > > [code] > #!/bin/bash > > /usr/bin/cp /etc/conf.d/net-2 /etc/conf.d/net; > /etc/init.d/net.eth1 stop; > /etc/init.d/net.eth0 restart; > /etc/init.d/net.eth1 start > [/code] > > and a similar one with "/usr/bin/cp /etc/conf.d/net-1 /etc/conf.d/net;" in > it to restore the original situation. In net-1 and net-2 config files the > IPs of eth0 and eth1 are substituted. > The problem is that when I run the script from eth1 via SSH it stops > executing when the interface stops. If it is ran from eth0 it executes > normally. Is there a way to tell bash not to stop executing commands if > connection is broken or some more convenient gentoo-style way to exchange > the IPs from SSH. TIA > > Todor How about running the script in a screen session? -- Raymond Lewis Rebbeck -- gentoo-user@gentoo.org mailing list