Wolf Rempt is er niet

2010-08-04 Thread Wolf H Rempt
I will be out of the office starting 05-08-2010 and will not return until 11-08-2010. Ik ben afwezig - in nood mobiel bereikbaar of neem aub contact op met Theo Nater. -- For LINUX-390 subscribe / signoff / archive access instru

AUTO: Nik Johnston/UK/IBM is away from the office (returning 10/08/2010)

2010-08-04 Thread Nik Johnston
I am out of the office until 10/08/2010. I am currently out of the office, on annual vacation. If it is urgent then please contact Andy Rowarth or Colm Feighoney for all ITS ITS&A / DiP matters. For matters relating to the Comag Transition Services implementation project, please contact Adam Mit

Re: kernel: page allocation failure recommendations

2010-08-04 Thread Shane Ginnane
I quite liked this from one of the kernel devs: But please bear in mind, this "page allocation failure" message is purely a developer diagnostic thing. The reason it is there is so that if some random toaster driver oopses over a failure to handle an allocation failure, the person who reports the

Re: NFS and AutoFS - a how to question

2010-08-04 Thread Marcy Cortes
ECKD shop here... Nothing wrong with that - Where are your 2 lpars? Why can't they share? If you do not have physical access to both, you will need to replicate it over a network. What that network is depends... You can send it over an IP with DRBD. You can replicate it with HW with PPRC. I do

Re: NFS and AutoFS - a how to question

2010-08-04 Thread Mark Post
>>> On 8/4/2010 at 05:00 PM, Lionel Dyck wrote: > Another point - the dasd is all mainframe (eckd) dasd :-) Doesn't matter. iSCSI doesn't really care what the underlying architecture is, so long as it's a block device. Mark Post --

Re: NFS and AutoFS - a how to question

2010-08-04 Thread Lionel Dyck
Another point - the dasd is all mainframe (eckd) dasd :-) Thanks Lionel B. Dyck <>< z/Linux Specialist IBM Corporation Global Technology Services - Kaiser Account Work: 925-926-5332 E-Mail: ld...@us.ibm.com AIM: lbdyck | Yahoo IM: lbdyck | GTalk: lbdyck From: Mark Post To: LINUX-390@v

Re: NFS and AutoFS - a how to question

2010-08-04 Thread Mark Post
>>> On 8/4/2010 at 04:45 PM, Lionel Dyck wrote: > One other point - the two NFS Servers are on different CEC's/LPARs for > availability and the storage may not be share-able . iSCSI will make it shareable. Mark Post -- For LI

Re: NFS and AutoFS - a how to question

2010-08-04 Thread Lionel Dyck
One other point - the two NFS Servers are on different CEC's/LPARs for availability and the storage may not be share-able . but yes - it is an HA cluster Thanks Lionel Lionel B. Dyck <>< z/Linux Specialist IBM Corporation Global Technology Services - Kaiser Account Work: 925-926-5332 E-Mail: ld

Re: NFS and AutoFS - a how to question

2010-08-04 Thread Mark Post
>>> On 8/4/2010 at 04:30 PM, Lionel Dyck wrote: > Here is a scenario that I was just asked about: > > NFS Server A exports /data > NFS Server B exports /data > Several client servers mount /data > > The questions are: > > How to keep NFS Server A and B in sync > On the client servers, if NFS S

NFS and AutoFS - a how to question

2010-08-04 Thread Lionel Dyck
Here is a scenario that I was just asked about: NFS Server A exports /data NFS Server B exports /data Several client servers mount /data The questions are: How to keep NFS Server A and B in sync On the client servers, if NFS Server A is down, how to mount /data from NFS Server B (and vice versa)

Re: input requested on running SAP on z/Linux

2010-08-04 Thread Ron Foster at Baldor-IS
Mark, Is it ok to let this person know we would be willing to talk to him. (This is the original e-mail.) Ron bruce.light...@its.ms.gov wrote: We are in the research and planning stage of a project that will probably be an SAP implementation with DB2 as the database back-end. Currently, we ru

Re: diskdump?

2010-08-04 Thread Michael O'Reilly
Daniel, Instructions for capturing a dump, say for sles10, or rhel5, can be found in: Linux on System z, Using the Dump Tools - May 2009 at http://download.boulder.ibm.com/ibmdl/pub/software/dw/linux390/docu/l26ddt02.pdf

diskdump?

2010-08-04 Thread Daniel Tate
I've set panic_on_oom - but i want to capture a disk dump of the running system; however there is no diskdump service on SLES 390x (i'm used to RHEL on intel).. Can someone point me in the right direction? -- For LINUX-390 subscr

Re: kernel: page allocation failure recommendations

2010-08-04 Thread Mark Post
>>> On 8/4/2010 at 12:56 PM, "Peter E. Abresch Jr. - at Pepco" wrote: > We are running the following Linux: > > Linux linuxp01 2.6.5-7.315-s390x #1 SMP Wed Nov 26 13:03:18 UTC 2008 s390x > s390x s390x GNU/Linux with SLES-9-s390x-SP4 + "online updates" under /VM > Version 5 Release 4.0, servi

Linux on Z and z/VM Track at Ohio Linuxfest, 9/10-12

2010-08-04 Thread David Boyes
Folks, There will be a Linux on Z and z/VM track at Ohio Linuxfest on September 10-12, 2010 in Columbus, Ohio. The track will include FREE intros to z/VM and Linux on Z, open source tools for z/VM and Linux on Z, and many other large-system related topics. Many of the fine people on this list

Re: iucvconn with invalid DNS in target server problem. It works fine now !

2010-08-04 Thread Hendrik Brueckner
On Wed, Aug 04, 2010 at 01:21:13PM +0200, Agblad Tore wrote: > Hi Hendrik. > Thanks for the clarification of the details about how it all works. Sure. No problem ;-) > I did test with -- /bin/login > and Yes, it works perfect now :)) Great! > I also tried with having >mingetty hvc0 > togeth

Re: iucvconn with invalid DNS in target server problem. It works fine now !

2010-08-04 Thread Agblad Tore
Hi Hendrik. Thanks for the clarification of the details about how it all works. I did test with -- /bin/login and Yes, it works perfect now :)) I also tried with having mingetty hvc0 together with iucvtty lnxhvc0 but lnxhvc0 is not responding, Cntrl+C works to get out from it. However,

Re: iucvconn with invalid DNS in target server problem

2010-08-04 Thread Hendrik Brueckner
Hi Tore, On Wed, Aug 04, 2010 at 11:06:28AM +0200, Agblad Tore wrote: > I have made some digging myself since last mail. > So I figured SSH is not involved here at all. > Haven't tried your suggestion yet, but will. > However the man pages says that default for iucvtty is to > use /bin/login. Tha

Re: iucvconn with invalid DNS in target server problem

2010-08-04 Thread Agblad Tore
Hi Hendrik. I have made some digging myself since last mail. So I figured SSH is not involved here at all. Haven't tried your suggestion yet, but will. However the man pages says that default for iucvtty is to use /bin/login. So I took a look in the login source, and it does a gethostname() th

Re: iucvconn with invalid DNS in target server problem

2010-08-04 Thread Hendrik Brueckner
On Wed, Aug 04, 2010 at 09:10:43AM +0200, Agblad Tore wrote: > I have tried UseDNS no, maybe I should retry with a reboot between > just to be sure, but the manpages states that no here does not > mean ssh will not do any lookups. Right, UseDNS affects ssh only. > The inittab file looks like thi

Re: iucvconn with invalid DNS in target server problem

2010-08-04 Thread Agblad Tore
I have tried UseDNS no, maybe I should retry with a reboot between just to be sure, but the manpages states that no here does not mean ssh will not do any lookups. About using ssh, it might be possible to start telnet instead. The setup according to the docs is to add a few lines in /etc/inittab,