Re: RedHat 6.0 Beta

2010-10-06 Thread Michael MacIsaac
Eric, > then I get a "STORAGE ACTIVATION FAILED" popup Yup, I got that too. From another system, I vmcp LINKed, chccwdev -e'd and dasdfmt'd the minidisks onto which I was trying to install. Then I chccwdev -d'd, and vmcp DETached them. Then the install worked fine. "Mike MacIsaac"(845) 433-70

Re: RedHat 6.0 Beta

2010-10-06 Thread Sterling James
>Has anyone successfully installed RHEL6.0 Beta under z/vm yet? >I have 5.4 running with no problem.> >I've selected "specialized storage devices" and select the correct devices. >get warning - device may need to be reinitialized, so I let it init all the devices that will be. >then I get a "STORAG

RedHat 6.0 Beta

2010-10-06 Thread Eric Spencer
Has anyone successfully installed RHEL6.0 Beta under z/vm yet? I have 5.4 running with no problem. I've selected "specialized storage devices" and select the correct devices. get warning - device may need to be reinitialized, so I let it init all the devices that will be. then I get a "STORAGE A

Re: Question about multipathing on zDebian (Lenny)

2010-10-06 Thread Steffen Maier
On 10/05/2010 07:35 PM, Wiggins, Mark wrote: I'm trying to add some multipath'd devices to a Debian(Lenny) instance. I can get the devices configured properly, I just can't get these definitions to hold across a reboot. I've In order to narrow down which activation step does not work correc

Re: Question on FCP and IODF devices

2010-10-06 Thread Alan Altmark
On Monday, 10/04/2010 at 11:01 EDT, Jean Nelson/Jacksonville/i...@ibmus wrote: > So we have 64 devices on Channel 98 and 64 devices on Channel 99. > > My question is this? > > If on the SAN side , if they define a disk on PATH 98 , do ALL of the 64 > address defined in the IODF see the WWPN/LUN? >

Re: FW: Question about multipathing on zDebian (Lenny)

2010-10-06 Thread Anupama Reddy
I guess , u need to make device-mapper kernel module to be built into initramfs On Wed, Oct 6, 2010 at 9:45 PM, Wiggins, Mark wrote: > I guess what I'm really looking for is the equivalent to mkinitrd on > Debian. Again, I can configure the two LUNS to be multipath'd, > > mpath1 (3600507680192

FW: Question about multipathing on zDebian (Lenny)

2010-10-06 Thread Wiggins, Mark
I guess what I'm really looking for is the equivalent to mkinitrd on Debian. Again, I can configure the two LUNS to be multipath'd, mpath1 (360050768019281af7153) dm-1 IBM ,2145 [size=3D3.7G][features=3D0][hwhandler=3D0] \=5F round-robin 0 [prio=3D0][active] \=5F 0:0:0:32 sde 8:6

Re: zSeries multibook query

2010-10-06 Thread Shane
Thanks Heiko, much appreciated. Shane ... On Wed, 6 Oct 2010 10:24:00 +0200 Heiko Carstens wrote: > Or in other words: Linux is not aware if memory is local or remote. > However the cpu topology is known (that is: which cpu belongs to which > book) and the Linux kernel makes use of this in build

Re: zSeries multibook query

2010-10-06 Thread Heiko Carstens
On Sat, Oct 02, 2010 at 09:29:38AM +1000, Shane wrote: > I made the following comment in a thread on IBM-MAIN - perhaps the > Boeblingen folks might know. > > Given that Linux is (NUMA) node aware, it would be interesting to see > how a (non-z/VM) multi-book s390x Linux partition would appear re n