In this specific instance ("I wanna move a dedicated paging volume") wher
e
the data contained on the pack is purely ephemeral and only relevant unti
l
the next SHUTDOWN, it can be worthwhile to know that, once CP's recognise
d
a CP-OWNED volume at (usually) IPL time and added it to the CP-OWNED
TECTED]>
Sent by: "The IBM z/VM Operating
System"
06/29/2006 05:38 PM
Please respond to
"The IBM z/VM Operating System"
To
IBMVM@LISTSERV.UARK.EDU
cc
Subject
Re: duplicate dasd volume serial numbers
And to re-enforce what has already been said. We IP
stem
06/29/2006 04:24 PM
Please respond to The IBM z/VM Operating System
To: IBMVM@LISTSERV.UARK.EDU
cc:
Subject: Re: duplicate dasd volume serial numbers
On: Thu, Jun 29, 2006 at 05:04:20PM -0500,Steve Gentry Wrote:
} Yes, logic would dicta
On: Thu, Jun 29, 2006 at 05:04:20PM -0500,Steve Gentry Wrote:
} Yes, logic would dictate that the system config file be read first.
} However, since this is a VM "rez" pack (i.e. 520RES, 520PAG, 520SPL,
} 520W01, etc)
} I didn't know if VM would still seek out those packs first before reading
> Since that system is merely a tool to let us edit and fix files, we
call that system the "Virtual Machine Operating
> System Hipervisor Tool", and built a LOGO screen and labeled the DASD
accordingly: VMOSHT.
*lol* Mine is similar, except it's called OOAPS (Overly Optimistic A*s
Preservation S
e
"Schuh, Richard" <[EMAIL PROTECTED]>
Sent by: The IBM z/VM Operating System
06/29/2006 03:38 PM
Please respond to The IBM z/VM Operating System
To: IBMVM@LISTSERV.UARK.EDU
cc:
Subject: Re: duplicate dasd volume serial number
be known ahead of time.
Regards,
Richard Schuh
-Original
Message-
From: The IBM z/VM Operating
System [mailto:[EMAIL PROTECTED]On
Behalf Of Mike Walter
Sent: Thursday, June 29, 2006 1:24
PM
To: IBMVM@LISTSERV.UARK.EDU
Subject: Re: duplicate dasd volume
serial numbers
Perhaps
ed herein are mine
alone, not my employer's.
"Steve Gentry"
<[EMAIL PROTECTED]>
Sent by: "The IBM z/VM Operating
System"
06/29/2006 03:01 PM
Please respond to
"The IBM z/VM Operating System"
To
IBMVM@LISTSERV.UARK.EDU
cc
Subject
Re: du
Then which comes first, the system config file is read and acted upon accordingly
or is the page pack searched for first. And if the address is in the offline list in the system
config file, can the address be brought on line after VM is up and relabeled/reformatted?
Steve
: duplicate dasd volume serial numbers
Alan Altmark, I think, talked about this a couple of years ago here. Yes,
it does use the first it finds, but it is hard to predict which will be
first. If I remember correctly, CP runs parallel or multiple commands out
to the I/O subsystem and it depends
ECTED]>
Sent by: "The IBM z/VM Operating
System"
06/29/2006 01:52 PM
Please respond to
"The IBM z/VM Operating System"
To
IBMVM@LISTSERV.UARK.EDU
cc
Subject
duplicate dasd volume serial numbers
If there are duplicate volume serial numbers and VM IPL's,
/VM Operating System
[mailto:[EMAIL PROTECTED] On Behalf Of
Steve Gentry
Sent: Thursday, June 29, 2006
11:52 AM
To: IBMVM@LISTSERV.UARK.EDU
Subject: duplicate dasd volume
serial numbers
If there are duplicate volume serial numbers and VM
IPL's, does it use the first
volume
it incounters?
Alan Altmark, I think, talked about this a couple of years ago here. Yes,
it does use the first it finds, but it is hard to predict which will be
first. If I remember correctly, CP runs parallel or multiple commands out
to the I/O subsystem and it depends on the order of the responses as to
w
Yes, VM/CP will use the 1st (ie. lowest addressed) VOLSER and put the
other one offline.
Mark D Pace
Senior Systems Engineer
Mainline Information Systems
1700 Summit Lake Drive
Tallahassee, FL. 32317
Office: 850.219.5184
Fax: 888.221.9862
http://www.mainline.com
If there are duplicate volume serial numbers and VM IPL's, does it use the first
volume it incounters? It seems to me that it does. I need to move my 520PAG volume.
Thanks,
Steve G
15 matches
Mail list logo
