All of them or none of them. It is unaware of a "guest lan" it sees the subnet. Whether real or virtual(ly real?) is irrelevant.
If it supports OSA, it doesn't matter. And I believe SUSE 7 on (meaning all versions produced for 390/z hardware) have OSA support. chris -----Original Message----- From: Neetu Jain [mailto:[EMAIL PROTECTED] Sent: Friday, August 19, 2005 7:12 AM To: [email protected] Subject: Re: z/VM Guest LAN Setup Query !! Hello, Let me know the exact version of SuSE Linux which supports guest LAN. Regards, Neetu Jain This document is classified as: ( ) L&T Infotech Proprietary & Confidential ( ) L&T Infotech Confidential (x) L&T Infotech Internal Use Only ( ) General Business Information ( ) General Business Information "Wolfe, Gordon W" <[EMAIL PROTECTED]> Sent by: Linux on 390 Port <[email protected]> 07/07/2005 07:46 PM Please respond to Linux on 390 Port <[email protected]> To [email protected] cc Subject Re: z/VM Guest LAN Setup Query !! I don't believe this release supported guest lans. CTC or IUCV point-to-point connections only. "The Church is near, but the road is icy. The tavern is far, but I will walk carefully." - old Hungarian Proverb Gordon W. Wolfe, Ph.D. Boeing VM Enterprise Servers 425-865-5940 -----Original Message----- From: Neetu Jain [mailto:[EMAIL PROTECTED] Sent: Thursday, July 07, 2005 3:14 AM To: [email protected] Subject: z/VM Guest LAN Setup Query !! Hello, We are having a MP3000 mainframe. We have installed z/VM 4.3 on one of the LPARs. The SuSE Linux 7.0 with kernel (2.2.16) is installed on z/VM. We are able to IPL the linux from z/VM. We are interested in setting up the Guest LAN. We have carried out the following steps: 1) Define a LAN DEFINE LAN LNX OWNERID SYSTEM TYPE QDIO 2) Define a NIC Card for linux user DEFINE NIC 0700 QDIO 3) Couplethe NIC card to the LAN COUPLE 0700 TO SYSTEM LNX All these steps are successfully carried out. Now, when we IPL Linux,the channel are detected as shown below. Detected device 0700 on subchannel 000A - PIM = 80, PAM = 80, POM = FF Detected device 0701 on subchannel 000B - PIM = 80, PAM = 80, POM = FF Detected device 0702 on subchannel 000C - PIM = 80, PAM = 80, POM = FF Next, we have to load the qdio and qeth drivers in Linux. We were able to load the qdio drivers but when we try to load the qeth drivers , it gives the following error: insmod qeth Using /lib/modules/2.2.16/net/qeth.o Jul 8 01:02:49 VMLNX kernel: loading qeth S/390 Gigabit Ethernet driver Jul 8 01:02:49 VMLNX kernel: Trying to use card with devnos 0x700/0x701/0x702 Jul 8 01:02:49 VMLNX kernel: qeth: received an IDX TERMINATE on irq 0xA with ca use code 0x22 -- use another portname /lib/modules/2.2.16/net/qeth.o: init_module: Device or resource busy Hint: this error can be caused by incorrect module parameters, including invalid IO or IRQ parameters Jul 8 01:02:49 VMLNX kernel: qeth: There were problems in hard-setting up the card. Can anybody explain the error in loading the driver and detailed steps to configure the Guest LAN on MP3000. Regards, Neetu Jain Regards, Neetu Jain This document is classified as: ( ) L&T Infotech Proprietary & Confidential ( ) L&T Infotech Confidential (x) L&T Infotech Internal Use Only ( ) General Business Information ( ) General Business Information ______________________________________________________________________ ---------------------------------------------------------------------- For LINUX-390 subscribe / signoff / archive access instructions, send email to [EMAIL PROTECTED] with the message: INFO LINUX-390 or visit http://www.marist.edu/htbin/wlvindex?LINUX-390 ---------------------------------------------------------------------- For LINUX-390 subscribe / signoff / archive access instructions, send email to [EMAIL PROTECTED] with the message: INFO LINUX-390 or visit http://www.marist.edu/htbin/wlvindex?LINUX-390 ______________________________________________________________________ ______________________________________________________________________ ---------------------------------------------------------------------- For LINUX-390 subscribe / signoff / archive access instructions, send email to [EMAIL PROTECTED] with the message: INFO LINUX-390 or visit http://www.marist.edu/htbin/wlvindex?LINUX-390 ---------------------------------------------------------------------- For LINUX-390 subscribe / signoff / archive access instructions, send email to [EMAIL PROTECTED] with the message: INFO LINUX-390 or visit http://www.marist.edu/htbin/wlvindex?LINUX-390
