Re: Anyone lose network connectivity during upgrade to SLES11 SP1

2012-02-10 Thread Ben Duncan
e adequately explained by stupidity" - Hanlon's Razor ---- Original Message Subject: Re: Anyone lose network connectivity during upgrade to SLES11 SP1 From: Marcy Cortes Date: Thu, February 09, 2012 5:12 pm To: LINUX-390@VM.MARIST.EDU Ah, you are right! I must have looked at

Re: Anyone lose network connectivity during upgrade to SLES11 SP1

2012-02-09 Thread Marcy Cortes
: Re: [LINUX-390] Anyone lose network connectivity during upgrade to SLES11 SP1 Marcy, Thanks for the info. It appears that on SLES11SP1 the name of the file changed to 70-persistent-net.rules Thanks for giving the information on where the rules files are. Ron

Re: Anyone lose network connectivity during upgrade to SLES11 SP1

2012-02-09 Thread Ron Foster at Baldor-IS
Of Tobias Doerkes [tdoer...@hotmail.com] Sent: Friday, February 03, 2012 2:03 AM To: LINUX-390@VM.MARIST.EDU Subject: Re: Anyone lose network connectivity during upgrade to SLES11 SP1 Hi, what about routing? Is it possible that the default route does point to an inactive interface? Kind

Re: Anyone lose network connectivity during upgrade to SLES11 SP1

2012-02-09 Thread Ron Foster at Baldor-IS
Cortes [marcy.d.cor...@wellsfargo.com] Sent: Friday, February 03, 2012 9:36 AM To: LINUX-390@VM.MARIST.EDU Subject: Re: Anyone lose network connectivity during upgrade to SLES11 SP1 So you can modify /etc/udev/rules.d/30-net_persistent_names.rules For the servers we have with more than 1 interface

Re: Anyone lose network connectivity during upgrade to SLES11 SP1

2012-02-09 Thread Ron Foster at Baldor-IS
connectivity during upgrade to SLES11 SP1 >>> On 2/3/2012 at 10:13 AM, Ron Foster at Baldor-IS wrote: > 3. You may ask why we used qeth-bus-ccw-0.0.0700 instead of the short > interface name eth0. The reason why is that in our experience, the short > interface names > have t

Re: Anyone lose network connectivity during upgrade to SLES11 SP1

2012-02-03 Thread Mark Post
>>> On 2/3/2012 at 10:13 AM, Ron Foster at Baldor-IS >>> wrote: > 3. You may ask why we used qeth-bus-ccw-0.0.0700 instead of the short > interface name eth0. The reason why is that in our experience, the short > interface names > have this habit of changing. We would come in some Saturday n

Re: Anyone lose network connectivity during upgrade to SLES11 SP1

2012-02-03 Thread Marcy Cortes
390 Port [mailto:LINUX-390@vm.marist.edu] On Behalf Of Ron Foster at Baldor-IS Sent: Friday, February 03, 2012 7:13 AM To: LINUX-390@vm.marist.edu Subject: Re: [LINUX-390] Anyone lose network connectivity during upgrade to SLES11 SP1 Tobias, I will have to further testing, but I think you have co

Re: Anyone lose network connectivity during upgrade to SLES11 SP1

2012-02-03 Thread Ron Foster at Baldor-IS
AM To: LINUX-390@VM.MARIST.EDU Subject: Re: Anyone lose network connectivity during upgrade to SLES11 SP1 Hi, what about routing? Is it possible that the default route does point to an inactive interface? Kind regards, Tobias. PS: Sorry i forgot the subject

Re: Anyone lose network connectivity during upgrade to SLES11 SP1

2012-02-03 Thread Ursula Braun
Ron, the MAC-address for a VSWITCH interface is defined by z/VM. Can you check somehow if this MAC-address changes during upgrade - for instance in z/VM CP with command CP Q VSWITCH DETAILS? If yes, the problem seems to be related to Novell bugzilla 617373. Kind regards, Ursula Braun, IBM Germany

Re: Anyone lose network connectivity during upgrade to SLES11 SP1

2012-02-03 Thread Tobias Doerkes
Hi, what about routing? Is it possible that the default route does point to an inactive interface? Kind regards, Tobias. PS: Sorry i forgot the subject. -- For LINUX-390 subscribe / si

Re: Anyone lose network connectivity during upgrade to SLES11 SP1

2012-02-02 Thread Ron Foster at Baldor-IS
No. The ping attempt was not made from the same subnet. We will try this on the next attempt. Sent from my iPhone On Feb 2, 2012, at 4:13 PM, "Mark Post" wrote: On 2/2/2012 at 04:14 PM, Ron Foster at Baldor-IS >>> > wrote: >> My cohort said that in his latest try, he removed all the extr

Re: Anyone lose network connectivity during upgrade to SLES11 SP1

2012-02-02 Thread Mark Post
>>> On 2/2/2012 at 04:14 PM, Ron Foster at Baldor-IS >>> wrote: > My cohort said that in his latest try, he removed all the extraneous > interfaces, and had the same result. He said he tried to ping it and did not > get a response. My question, though, was the ping attempt made from the same

Re: Anyone lose network connectivity during upgrade to SLES11 SP1

2012-02-02 Thread Ron Foster at Baldor-IS
This is a layer 3 vswitch. From: Linux on 390 Port [LINUX-390@VM.MARIST.EDU] On Behalf Of Mark Post [mp...@novell.com] Sent: Thursday, February 02, 2012 2:41 PM To: LINUX-390@VM.MARIST.EDU Subject: Re: Anyone lose network connectivity during upgrade to

Re: Anyone lose network connectivity during upgrade to SLES11 SP1

2012-02-02 Thread Ron Foster at Baldor-IS
] Sent: Thursday, February 02, 2012 2:31 PM To: LINUX-390@VM.MARIST.EDU Subject: Re: Anyone lose network connectivity during upgrade to SLES11 SP1 >>> On 2/2/2012 at 02:34 PM, Ron Foster at Baldor-IS wrote: > We have also made an update run where we removed the interfaces from the &g

Re: Anyone lose network connectivity during upgrade to SLES11 SP1

2012-02-02 Thread Mark Post
>>> On 2/2/2012 at 02:34 PM, Ron Foster at Baldor-IS >>> wrote: > We have also made an update run where we removed the interfaces from the > guest before we started. The results were the same. We try to connect > to 10.80.200.126 > and do not get a response. > Any ideas? Also, is this a Layer

Re: Anyone lose network connectivity during upgrade to SLES11 SP1

2012-02-02 Thread Mark Post
>>> On 2/2/2012 at 02:34 PM, Ron Foster at Baldor-IS >>> wrote: > We have also made an update run where we removed the interfaces from the > guest before we started. The results were the same. We try to connect > to 10.80.200.126 > and do not get a response. > Any ideas? When you do this with

Anyone lose network connectivity during upgrade to SLES11 SP1

2012-02-02 Thread Ron Foster at Baldor-IS
Hello, We are in the midst of performing our first upgrade from SLES10 SP4 to SLES11 SP1 and are having network connection issues. We are attempting to upgrade our Linux "sandbox" system that runs under z/VM. We ipl from the card reader and perform the first part of the upgrade just fine. After