Before the CE replaced the OSA, he upgraded the microcode. We are running on Z9BC.
Daniel Allen Sr. System Programmer Serena Software, Inc. 13713 Pinto Lane Lodi, CA 95240 800-457-3736 ext. 11241 [EMAIL PROTECTED] Serena Software, Inc. www.serena.com -----Original Message----- From: The IBM z/VM Operating System [mailto:[EMAIL PROTECTED] On Behalf Of Edward M. Martin Sent: Friday, August 24, 2007 1:33 PM To: IBMVM@LISTSERV.UARK.EDU Subject: Re: TCP/IP problem with two z/VM systems Has the IBM CE done any microcode updates? Seems I remember that Alcoa in Cuyahoga Falls having a z890/OSA drop problem. I can check with our IBM CE. Ed Martin Aultman Health Foundation 330-588-4723 [EMAIL PROTECTED] ext. 40441 > -----Original Message----- > From: The IBM z/VM Operating System [mailto:[EMAIL PROTECTED] On > Behalf Of Daniel Allen > Sent: Friday, August 24, 2007 3:39 PM > To: IBMVM@LISTSERV.UARK.EDU > Subject: Re: TCP/IP problem with two z/VM systems > > It has been happening since June/July timeframe. No maintenance (z/VM > (4.3 or 5.2) or OS/390) has been put on. > > > Daniel Allen > Sr. System Programmer > Serena Software, Inc. > 13713 Pinto Lane > Lodi, CA 95240 > 800-457-3736 ext. 11241 > [EMAIL PROTECTED] > Serena Software, Inc. > www.serena.com > > -----Original Message----- > From: The IBM z/VM Operating System [mailto:[EMAIL PROTECTED] On > Behalf Of Edward M. Martin > Sent: Friday, August 24, 2007 12:27 PM > To: IBMVM@LISTSERV.UARK.EDU > Subject: Re: TCP/IP problem with two z/VM systems > > Hello Daniel, > > Has this been happening for some time or is it a new occurrence? > > We are on z890 and are getting ready to apply concurrent microcode > updates. > > We will have to offline/online each OSA card to get the full updates. > > Ed Martin > Aultman Health Foundation > 330-588-4723 > [EMAIL PROTECTED] > ext. 40441 > > > -----Original Message----- > > From: The IBM z/VM Operating System [mailto:[EMAIL PROTECTED] > On > > Behalf Of Daniel Allen > > Sent: Friday, August 24, 2007 3:18 PM > > To: IBMVM@LISTSERV.UARK.EDU > > Subject: Re: TCP/IP problem with two z/VM systems > > > > Here is VM01: > > > > VM TCP/IP Netstat Level 430 > > > > Device OSAVM1 Type: OSD Status: Ready > > Queue size: 0 Address: 0100 Port name: PORTVM1 > > Router Type: NonRouter > > Link OSA100 Type: QDIOETHERNET Net number: 0 > > Broadcast Capability: Yes > > Multicast Capability: Yes > > Group Members > > ----- ------- > > 224.0.0.1 1 > > > > Here is VM02: > > > > VM TCP/IP Netstat Level 520 > > > > > > > > Device [EMAIL PROTECTED] Type: OSD Status: Ready > > > > Queue size: 0 CPU: 0 Address: 0200 Port name: PORTVM2 > > > > IPv4 Router Type: Primary Arp Query Support: Yes > > > > Link OSAVM2 Type: QDIOETHERNET Net number: 0 > > > > BytesIn: 198045 BytesOut: 377427 > > > > Forwarding: Enabled MTU: 1492 IPv6: Disabled > > > > Broadcast Capability: Yes > > > > Multicast Capability: Yes > > > > Group Members > > > > ----- ------- > > > > 224.0.0.1 1 > > > > > > > > Daniel Allen > > Sr. System Programmer > > Serena Software, Inc. > > 13713 Pinto Lane > > Lodi, CA 95240 > > 800-457-3736 ext. 11241 > > [EMAIL PROTECTED] > > Serena Software, Inc. > > www.serena.com > > > > -----Original Message----- > > From: The IBM z/VM Operating System [mailto:[EMAIL PROTECTED] > On > > Behalf Of Edward M. Martin > > Sent: Friday, August 24, 2007 12:06 PM > > To: IBMVM@LISTSERV.UARK.EDU > > Subject: Re: TCP/IP problem with two z/VM systems > > > > Hello Daniel Allen, > > > > We have a z890 with the QDIO being used by Both z/VM and VSE > systems. > > The VSE system had a parameter (removed now that we are on QDIO) of > > STOPLAN=YES/NO. > > > > The STOPLAN=yes was the default. We had to have STOPLAN=NO. > > From what I learned, a 3172 (or equivalent) could be shutdown and a > > Stoplan instruction would be issued to the device. When I shutdown > > TCPIP using a logical device on an OSA-2 card, it would shutdown that > > card, therefore we had to code the STOPLAN=NO on all devices in the > VSE > > systems. > > > > It seems that something is issuing a STOPLAN instruction to both > of > > your z/VM system cards. > > > > Would you do a NETSTAT DEVLINK on your z/VM systems and send the > > > > output here? (Are you allowed to?) > > > > here is my output. > > > > netstat devlink > > VM TCP/IP Netstat Level 430 > > > > Device OSDD20 Type: OSD Status: Ready > > Queue size: 0 Address: 0D20 Port name: P140 > > Router Type: NonRouter > > Link GBED20 Type: QDIOETHERNET Net number: 0 > > Broadcast Capability: Yes > > Multicast Capability: Yes > > Group Members > > ----- ------- > > 224.0.0.1 1 > > > > > > Ed Martin > > Aultman Health Foundation > > 330-588-4723 > > [EMAIL PROTECTED] > > ext. 40441 > > > > > -----Original Message----- > > > From: The IBM z/VM Operating System [mailto:[EMAIL PROTECTED] > > On > > > Behalf Of Daniel Allen > > > Sent: Friday, August 24, 2007 2:51 PM > > > To: IBMVM@LISTSERV.UARK.EDU > > > Subject: Re: TCP/IP problem with two z/VM systems > > > > > > Our z/OS guest is actually a OS/390 2.10 system. When I > force/xautolog > > > > > TCPIP on VM01, the OS/390 2.10 system works. > > > > > > When this problem first started, we had VM01 using 100-102, VM02 > using > > > 103-105 and OS/390 2.10 using 104-106. We moved VM02 to use 200-202. > > > > > > We also moved a new cable from port 21 to port 15 on the hub/switch. > > > > > > > > > Daniel Allen > > > Sr. System Programmer > > > Serena Software, Inc. > > > 13713 Pinto Lane > > > Lodi, CA 95240 > > > 800-457-3736 ext. 11241 > > > [EMAIL PROTECTED] > > > Serena Software, Inc. > > > www.serena.com > > > > > > -----Original Message----- > > > From: The IBM z/VM Operating System [mailto:[EMAIL PROTECTED] > > On > > > Behalf Of Rich Smrcina > > > Sent: Friday, August 24, 2007 11:37 AM > > > To: IBMVM@LISTSERV.UARK.EDU > > > Subject: Re: TCP/IP problem with two z/VM systems > > > > > > Is anything happening to z/OS? > > > > > > Is all of this on one card (with two ports)? > > > > > > Is someone messing around with the switch or hub that these are > > plugged > > > in to? Is it on flaky power or something? > > > > > > Daniel Allen wrote: > > > > We are experiencing a TCP/IP with two z/VM systems. > > > > > > > > Background: > > > > > > > > One z/VM system using OSA 100-102. One z/OS guest using OSA > 104-106. > > > > > > > > Another z/VM system using OSA 200-202. > > > > > > > > One z/VM system TCPIP machine dies with the following: > > > > > > > > ***** 08/24/07 ***** > > > > 01:23:44 DTCOSD309W Received adapter-initiated Stop Lan > > > > ***** 08/24/07 ***** > > > > 01:23:44 DTCOSD082E OSD shutting down: > > > > 01:23:44 DTCPRI385I Device OSAVM1: > > > > 01:23:44 DTCPRI386I Type: OSD, Status: Ready > > > > 01:23:44 DTCPRI387I Envelope queue size: 0 > > > > 01:23:44 DTCPRI388I Address: 0100 > > > > 01:23:44 DTCQDI001I QDIO device OSAVM1 device number 0102: > > > > 01:23:44 DTCQDI007I Disable for QDIO data transfers > > > > > > > > Another z/VM system TCPIP machine dies with the following: > > > > > > > > ***** 08/24/07 ***** > > > > 01:23:44 DTCOSD309W Received adapter-initiated Stop Lan > > > > ***** 08/24/07 ***** > > > > 01:23:44 DTCOSD082E OSD shutting down: > > > > 01:23:44 DTCPRI385I Device [EMAIL PROTECTED] > > > > <mailto:[EMAIL PROTECTED]>: > > > > 01:23:44 DTCPRI386I Type: OSD, Status: Ready > > > > 01:23:44 DTCPRI387I Envelope queue size: 0 > > > > 01:23:44 DTCPRI388I Address: 0200 > > > > 01:23:44 DTCQDI001I QDIO device [EMAIL PROTECTED] <mailto:[EMAIL > > > > PROTECTED]> device > > > number > > > > 0202: > > > > 01:23:44 DTCQDI007I Disable for QDIO data transfers > > > > > > > > We have had IBM replace the OSA for CHPID 01. > > > > > > > > Where do we look now ? > > > > > > > > Daniel Allen > > > > Sr. System Programmer > > > > Serena Software, Inc. > > > > 13713 Pinto Lane > > > > Lodi, CA 95240 > > > > 800-457-3736 ext. 11241 > > > > [EMAIL PROTECTED] <mailto:[EMAIL PROTECTED]> Serena Software, Inc. > > > > www.serena.com <http://www.serena.com/> > > > > > > > > > > > > > > ********************************************************************** > > > > > > > > This email and any files transmitted with it are confidential and > > > > intended solely for the use of the individual or entity to whom > they > > > > > > are addressed. Any unauthorized review, use, disclosure or > > > > distribution is prohibited. If you are not the intended recipient, > > > > > please contact the sender by reply e-mail and destroy all copies > of > > > the original message. > > > > > > > > > > ********************************************************************** > > > > > > > > > > > > > > > > > > -- > > > Rich Smrcina > > > VM Assist, Inc. > > > Phone: 414-491-6001 > > > Ans Service: 360-715-2467 > > > rich.smrcina at vmassist.com > > > http://www.linkedin.com/in/richsmrcina > > > > > > Catch the WAVV! http://www.wavv.org WAVV 2008 - Chattanooga - April > > > > 18-22, 2008
