Find LUN (zfcp) in use from z/VM?

2015-05-08 Thread Christer Solskogen
Is there any way to check, from z/VM, if a lun is in use in any of the virtual machines ? -- For LINUX-390 subscribe / signoff / archive access instructions, send email to lists...@vm.marist.edu with the message: INFO LINUX-390

Re: Find LUN (zfcp) in use from z/VM?

2015-05-08 Thread Berthold Gunreben
On Fri, 8 May 2015 12:21:17 +0200 Christer Solskogen christer.solsko...@gmail.com wrote: On Fri, May 8, 2015 at 12:02 PM, Berthold Gunreben b...@suse.de wrote: I suppose you are talking about emulated DASD, right? In that case, the defined EDEV provides you with an rdev that can be queried

Re: Find LUN (zfcp) in use from z/VM?

2015-05-08 Thread Berthold Gunreben
On Fri, 8 May 2015 09:34:17 +0200 Christer Solskogen christer.solsko...@gmail.com wrote: Is there any way to check, from z/VM, if a lun is in use in any of the virtual machines ? I suppose you are talking about emulated DASD, right? In that case, the defined EDEV provides you with an rdev that

Re: Find LUN (zfcp) in use from z/VM?

2015-05-08 Thread Christer Solskogen
On Fri, May 8, 2015 at 12:02 PM, Berthold Gunreben b...@suse.de wrote: I suppose you are talking about emulated DASD, right? In that case, the defined EDEV provides you with an rdev that can be queried like other DASD too. No. Or, I don't think so. I normally have to configure them using

Re: zVM/Linux Upgrade

2015-05-08 Thread Mark Pace
Sorry - late to the party. Is this a 2nd level install? And is that Q V CONS from the 2nd level guest? If so I think you need to be doing a LOADPARM=009 On Thu, May 7, 2015 at 3:01 PM, Dazzo, Matt mda...@pch.com wrote: Thanks for all the replies. But I have another question, I get the

Re: zVM/Linux Upgrade

2015-05-08 Thread Mark Pace
Well I learned something today. Thanks, Alan. On Fri, May 8, 2015 at 11:58 AM, Alan Altmark alan_altm...@us.ibm.com wrote: On Thursday, 05/07/2015 at 03:10 EDT, Dazzo, Matt mda...@pch.com wrote: Thanks for all the replies. But I have another question, I get the HCPSED6013A msg when I

Re: zVM/Linux Upgrade

2015-05-08 Thread Alan Altmark
On Thursday, 05/07/2015 at 03:10 EDT, Dazzo, Matt mda...@pch.com wrote: Thanks for all the replies. But I have another question, I get the HCPSED6013A msg when I IPL. I used force the first time and then tried warm the second time. I am using loadparm=SYSC as that was used with my old system.

Re: zVM/Linux Upgrade

2015-05-08 Thread Dazzo, Matt
Well being late is sometimes good for us newbie's, it keeps us searching. I slept on this and got started this morning. I found my own answers, I think?. A section of the system config is below, the disable of the auto_warm_ipl will provide the prompts giving me the hcp6013a msg, correct? By

Re: Find LUN (zfcp) in use from z/VM?

2015-05-08 Thread Alan Altmark
On Friday, 05/08/2015 at 03:36 EDT, Christer Solskogen christer.solsko...@gmail.com wrote: Is there any way to check, from z/VM, if a lun is in use in any of the virtual machines ? No. Guests access LUNs through dedicated FCP subchannels. The Control Program cannot see what the guest does

Re: zVM/Linux Upgrade

2015-05-08 Thread Alan Altmark
On Friday, 05/08/2015 at 02:20 EDT, Dazzo, Matt mda...@pch.com wrote: Well being late is sometimes good for us newbie's, it keeps us searching. I slept on this and got started this morning. I found my own answers, I think?. A section of the system config is below, the disable of the