Re: SLES Beta and Hipersockets ?

2002-02-13 Thread Dennis Musselwhite
90 Port <[EMAIL PROTECTED]> To:[EMAIL PROTECTED] cc: Subject: Re: [LINUX-390] SLES Beta and Hipersockets ? Philip J. Tully wrote: >1. As I understand it the changes were made to the drivers. These >drivers worked in an LPAR but not under VM, that's why there were also >

Re: SLES Beta and Hipersockets ?

2002-02-13 Thread Dennis Musselwhite
Thanks Jeremy, (1) Since SuSE mentioned HiperSockets in the write-up, this would probably show up in a search of their support database. I could not find it earlier, but maybe that's because I don't have access to the official product support site. (2) I'm going to guess that support.suse.de/ps

Re: SLES Beta and Hipersockets ?

2002-02-13 Thread Philip J. Tully
1. As I understand it the changes were made to the drivers. These drivers worked in an LPAR but not under VM, that's why there were also fixes to z/VM CP and z/VM TCPIP. regards Phil Tully Dennis Musselwhite wrote: > > Hi... > > Jeremy wrote: > >We had the EXACT same problem. SUSE has maintena

Re: SLES Beta and Hipersockets ?

2002-02-13 Thread Jeremy Warren
nux on 390 Port <[EMAIL PROTECTED]> Sent by: Linux on 390 Port <[EMAIL PROTECTED]> To: [EMAIL PROTECTED] cc: Subject: Re: SLES Beta and Hipersockets ? Hi... Jeremy wrote: >We had the EXACT same problem. SUSE has maintenace for SLES7 > >Applied RPM's to fix problem

Re: SLES Beta and Hipersockets ?

2002-02-13 Thread Dennis Musselwhite
Hi... Jeremy wrote: >We had the EXACT same problem. SUSE has maintenace for SLES7 > >Applied RPM's to fix problems with Guest LAN k_deflt.rpm & >kernel-source.rpm obtained from SUSE maintenance site. > >And this fixed all of our guest lan issues. and later Marcy wrote that this resolved her pro

Re: SLES Beta and HiperSockets ? - now MTU size question

2002-02-12 Thread Romney White
Marcy: I would add the word "enough" after "large" in Alan's first comment. It makes no difference if your MTU is 1500 bytes or 56K bytes if the longest packet you send is 500 bytes. Romney On Tue, 12 Feb 2002 17:29:48 -0500 Alan Altmark said: >On Tuesday, 02/12/2002 at 01:42 PST, Marcy Cortes

Re: SLES Beta and HiperSockets ? - now MTU size question

2002-02-12 Thread Alan Altmark
On Tuesday, 02/12/2002 at 01:42 PST, Marcy Cortes <[EMAIL PROTECTED]> wrote: > Now, one more question! In the TCP/IP P&C manual, p.508 lists > some recommended MTU sizes for various types of interfaces. What's > a good MTU size for guest lan? (our primary app at this point > is apache webservi

Re: SLES Beta and HiperSockets ? - now MTU size question

2002-02-12 Thread Marcy Cortes
MAIL PROTECTED]> FROM: Marcy Cortes Subject: Re: SLES Beta and HiperSockets ? - now MTU size question Thanks everyone for you help, esp. Jeremy. I got a fix from Suse and now VM Guest LAN is working just fine. Question about MTU sizes, though. I let MFS default to 16k on the CP DEFINE LAN co

Re: SLES Beta and HiperSockets ? - now MTU size question

2002-02-12 Thread Romney White
Marcy: The MTU size allowed is limited by the large envelope size. Try changing your LargeEnvelopePoolSize specification. Romney On Tue, 12 Feb 2002 11:33:39 PST Marcy Cortes said: >Thanks everyone for you help, esp. Jeremy. I got a fix from >Suse and now VM Guest LAN is working just fine. > >

Re: SLES Beta and HiperSockets ? - now MTU size quest ion

2002-02-12 Thread Ferguson, Neale
Don't mix up framesize with MTU. For 16K framesize MTU is 8K. For 24K MTU is 16K etc. > -Original Message- > Question about MTU sizes, though. I let MFS default to 16k > on the CP DEFINE LAN command. And so, in z/VM's MPROUTE CONFIG > I specified an MTU size of 16384 and in Linux's /et

Re: SLES Beta and HiperSockets ? - now MTU size question

2002-02-12 Thread Marcy Cortes
Thanks everyone for you help, esp. Jeremy. I got a fix from Suse and now VM Guest LAN is working just fine. Question about MTU sizes, though. I let MFS default to 16k on the CP DEFINE LAN command. And so, in z/VM's MPROUTE CONFIG I specified an MTU size of 16384 and in Linux's /etc/rc.config

Re: SLES Beta and HiperSockets ?

2002-02-10 Thread Dennis Musselwhite
Hi, I would guess that your qdio and qeth drivers are working OK, but the stack does not recognize that it should use this particular interface to reach the RedHat systems you are trying to ping. Adam Thornton wrote: >I'm trying to load the SLES beta on a virtual machine on a HiperSockets >netwo

Re: SLES Beta and HiperSockets ?

2002-02-09 Thread Adam Thornton
On Sat, Feb 09, 2002 at 06:13:41PM -0500, Post, Mark K wrote: > I haven't tried yet, but one thing you didn't mention is what your routing > table looks like. Does that look OK also? Looks fine. 10.90.3.5 is the SLES machine. 10.90.3.4 is RH. 10.90.3.1 is default router. 24-bit netmask: 255.

Re: SLES Beta and HiperSockets ?

2002-02-09 Thread Post, Mark K
Adam, I haven't tried yet, but one thing you didn't mention is what your routing table looks like. Does that look OK also? Mark Post -Original Message- From: Adam Thornton [mailto:[EMAIL PROTECTED]] Sent: Friday, February 08, 2002 6:15 PM To: [EMAIL PROTECTED] Subject: SLE

SLES Beta and HiperSockets ?

2002-02-08 Thread Adam Thornton
I'm trying to load the SLES beta on a virtual machine on a HiperSockets network. It's working fine for the RH beta on the same subnet--both my router machine and the red hat machine can see each other fine. Q NIC DETAILS shows all three machines, with their proper IP addresses. hsi0 came up fin