Run it a single purpose z/OS.e LPAR :) I wish I had this option. I run HSM on a fairly low priority class. When we're CPU tight I drop it even further. But, you are right, it runs all the time and recycle and tapecopy can take hours or even days. And our DR is mostly hypothetical :(
> -----Original Message----- > From: IBM Mainframe Discussion List > [mailto:[EMAIL PROTECTED] On Behalf Of Shane Ginnane > Sent: Tuesday, January 10, 2006 8:25 PM > To: [email protected] > Subject: Re: DFSMShsm & 3592 carts & money > > Russell wrote on 11/01/2006 12:58:42 PM: > > > Of course there is also the 3494/VTS Duplex environment, where you > > have a 3494/VTS both onsite and offsite and they mirror > each other (no > > need to > move > > cartridges at all). > > We have a customer just venturing off TMM to a VTS solution, > and they are going this way. It's a lot easier when you have > two sites, and own the connecting glass. > Looks like a beaut solution. > > And for anyone interested, they are moving off TMM because of > the *huge* CPU costs of HSM. Very expensive as it's charged > at mainframe MSU costs. > TMM worked when the usage was low - HSM is now almost the > biggest CPU soak on the complex. > > Shane ... ---------------------------------------------------------------------- For IBM-MAIN subscribe / signoff / archive access instructions, send email to [EMAIL PROTECTED] with the message: GET IBM-MAIN INFO Search the archives at http://bama.ua.edu/archives/ibm-main.html
