Hi All,
Sorry to change direction here, but has anyone run into the following error while trying to get FCP to work between z/VM 5.3 and RedHat Linux 4.6. We are connecting to a IBM DS8100. We present the FCP device to the Linux guest and it sees it. But they receive the error when they try to do their thing. [EMAIL PROTECTED] etc]# more zfcp.conf 0.0.5500 0x01 0x5005076306088385 0x00 0x4020400000000000 0.0.5700 0x02 0x5005076306188385 0x00 0x4020400000000000 Here are the lines from the /var/log/messages file from the linux guest: May 23 17:37:23 e49l124d sshd(pam_unix)[1873]: session opened for user root by (uid=0) May 23 17:38:26 e49l124d kernel: scsi1 : zfcp May 23 17:38:26 e49l124d kernel: zfcp: error: Point-to-point fibrechannel configuration detected at adapter 0.0.5500 unsupported, shutting down adapter May 23 17:38:34 e49l124d kernel: scsi2 : zfcp May 23 17:38:34 e49l124d kernel: zfcp: error: Point-to-point fibrechannel configuration detected at adapter 0.0.5700 unsupported, shutting down adapter May 23 17:52:29 e49l124d kernel: scsi3 : zfcp May 23 17:52:29 e49l124d kernel: zfcp: error: Point-to-point fibrechannel configuration detected at adapter 0.0.5500 unsupported, shutting down adapter May 23 18:04:19 e49l124d kernel: zfcp: adapter 0.0.5700: device gone May 23 18:04:19 e49l124d kernel: zfcp: adapter 0.0.5500: device gone May 23 18:08:11 e49l124d kernel: zfcp: adapter 0.0.5700: operational again May 23 18:08:11 e49l124d kernel: zfcp: error: Point-to-point fibrechannel configuration detected at adapter 0.0.5700 unsupported, shutting down adapter May 23 18:08:19 e49l124d kernel: zfcp: adapter 0.0.5500: operational again May 23 18:08:19 e49l124d kernel: zfcp: adapter erp failed on adapter 0.0.5500 May 23 18:08:20 e49l124d kernel: zfcp: error: Point-to-point fibrechannel configuration detected at adapter 0.0.5500 unsupported, shutting down adapter May 23 18:17:58 e49l124d kernel: scsi4 : zfcp May 23 18:17:58 e49l124d kernel: zfcp: adapter erp failed on adapter 0.0.5500 May 23 18:30:21 e49l124d kernel: zfcp: error: Point-to-point fibrechannel configuration detected at adapter 0.0.5500 unsupported, shutting down adapter Thanks, Terry ________________________________ From: The IBM z/VM Operating System [mailto:[EMAIL PROTECTED] On Behalf Of Mark Pace Sent: Wednesday, April 23, 2008 10:41 AM To: IBMVM@LISTSERV.UARK.EDU Subject: Re: Hipersockets - xposted to VM-L & IBM-Main Does it make a difference that Hipersockets are real devices dedicated to the z/OS guest and the OSA connection is a VSWITCH? The OSA connection on the VSWITCH works, the real Hipersockets do not. On Wed, Apr 23, 2008 at 12:08 AM, Alan Altmark <[EMAIL PROTECTED]> wrote: On Tuesday, 04/22/2008 at 03:21 EDT, Mark Pace <[EMAIL PROTECTED]> wrote: > But the Hipersockets are a different issue. I attached 3 address, > (even-odd-even) to the guest as the same addresses used on the original z/OS, (As an aside, the addresses aren't important to z/OS. He only cares about the chpid.) > EZZ4313I INITIALIZATION COMPLETE FOR DEVICE IUTIQDFF > > but I can't ping any other address on the Hipersocket network. And nothing can > ping it. All the messages from netstat,dev look exactly like the one on the > z/OS that works, except of course, for the all zeros in the counts. I agree with Mark Wheeler that your VSWITCH is of the non-routing flavor. (Another problem with z/OS not supporting layer 2 OSA...send your cards and letters to them.) By setting the VSWITCH to PRIROUTER, be aware that you cannot, then, share the OSA with some other host who also believes they deserve PRIROUTER. Alan Altmark z/VM Development IBM Endicott -- Mark Pace Mainline Information Systems
