Re: Mystery paging

2008-05-17 Thread Kris Buelens
Maybe Q RESOURCES will reveal the userids of the NOMAD servers, then Q SPACES USER will show some dataspaces. 2008/5/17 O'Brien, Dennis L : > Kris, > Thanks. That's interesting reading. The system in question does not > have DB2/VM, and the 3 SFS filepools have no directories eligible for >

Re: Mystery paging

2008-05-17 Thread O'Brien, Dennis L
Kris, Thanks. That's interesting reading. The system in question does not have DB2/VM, and the 3 SFS filepools have no directories eligible for dataspaces. Any other ideas? Do NOMAD2 Shared Databases use dataspaces? I know this system has NOMAD2 Shared Databases, but as we're just getting fami

Re: Mystery paging

2008-05-17 Thread Kris Buelens
Are dataspaces being used? DB2 and SFS are the the most common examples. With dataspaces (mapped to minidisks), the application simply reference the storage, CP will page-in what is referenced, and that is counted as paging. CP's Q SPACES and IND SPACE commands can help you. On VM's web-site, t

Mystery paging

2008-05-17 Thread O'Brien, Dennis L
We recently inherited responsibility for a z/VM 5.2 system that had been maintained by another group. They had a DR test today, and I logged on and looked around. The LPAR is configured with 3G central storage and no expanded storage. I issued the following commands: q alloc page