qeth_configure Or use Yast2 in SUSE. Can't speak to RH.
Usage: /sbin/qeth_configure [options] <read chan> <write chan> <data chan> <online> -i Configure IP takeover -l Configure Layer2 support -f force creation of udev rules, do not check values in /sys -t Valid cardtypes are: qeth, hsi, osn -o General QETH options, separated by spaces -n QETH port number to use, 0 or 1. Only needed for real, not virtual devices. -p QETH Portname to use. Only needed if sharing a real OSA with z/OS. read/write/data chan = x.y.ssss where x is always 0 until IBM creates something that uses that number y is the logical channel subsystem (lcss) number. Most often this is 0, but it could be non-zero ssss is the four digit subchannel address of the device, in hexidecimal, with leading zeros. online = 0 to take the device offline 1 to bring the device online -----Original Message----- From: Linux on 390 Port [mailto:LINUX-390@VM.MARIST.EDU] On Behalf Of Alan Altmark Sent: Tuesday, September 08, 2015 7:51 AM To: LINUX-390@VM.MARIST.EDU Subject: Re: [LINUX-390] Using OSA port 1 in LPAR On Saturday, 09/05/2015 at 07:23 EDT, Ronald van der Laan <nl50...@gmail.com> wrote: > Just configure a second eth device on another triplet on the same chpid. > Then in the udev rule, you find the portno parameter. > > ACTION=="add", SUBSYSTEM=="ccwgroup", KERNEL=="0.0.nnnn", ATTR{portno}="1" Isn't there a sysconfig or whatever configuration option to do that? IMO, humans shouldn't be updating the udev rules file. Alan Altmark Senior Managing z/VM and Linux Consultant Lab Services System z Delivery Practice IBM Systems & Technology Group ibm.com/systems/services/labservices office: 607.429.3323 mobile; 607.321.7556 alan_altm...@us.ibm.com IBM Endicott ---------------------------------------------------------------------- For LINUX-390 subscribe / signoff / archive access instructions, send email to lists...@vm.marist.edu with the message: INFO LINUX-390 or visit http://www.marist.edu/htbin/wlvindex?LINUX-390 ---------------------------------------------------------------------- For more information on Linux on System z, visit http://wiki.linuxvm.org/ ---------------------------------------------------------------------- For LINUX-390 subscribe / signoff / archive access instructions, send email to lists...@vm.marist.edu with the message: INFO LINUX-390 or visit http://www.marist.edu/htbin/wlvindex?LINUX-390 ---------------------------------------------------------------------- For more information on Linux on System z, visit http://wiki.linuxvm.org/