Hi We'r in the same process. 150Gb data, estimated 20 days in initial transfer using rrrChive. Nest load will take next to nothing.
-- J 2014-11-15 8:10 GMT+01:00 Kiran Patil <[email protected]>: > ** > Hi All, > > We are doing upgrading customer Remedy 7.5 to 8.1 > Here is background - > 1. Customer has 750GB-800GB transnational data of Incident, Change, > Problem. > 2. We are not doing in-place or staged In-Place upgrade. We will > implementing new 8.1 > system and migrating data from Remedy 7.5 to Remedy 8.1. > 3. Core Req: > 1 - Customer wants all historical data to be migrated into > Remedy 8.1 along with > work logs (with attachments), Related other tickets, > task, SLA, Approvals (For change), audit log. > 2 - Customer wants to retain old ticket number in system > and dont want new > ticket Id to be generated during migration process. > > Our Solution: > 1. Using UDM we can import transaction data and disable new Id creation > and can > retain old ticket number however we cannot control on C1 to retain > from old system. > UDM approach has 64000 records limitation per batch so migrating 750GB > will take > months or may be years to migrate data. > > Is anyone has migrated ticket data using this approach, I would like to > hear issues/challenges occurs during activity. As per BMC somehow they dont > recommend it. > > Any suggestion or idea will be welcomed. > > Thanks > Kiran Patil > > > > > > > > -- > *Regards* > > *Kiran PatilMobile: +91 9890377125* > _ARSlist: "Where the Answers Are" and have been for 20 years_ _______________________________________________________________________________ UNSUBSCRIBE or access ARSlist Archives at www.arslist.org "Where the Answers Are, and have been for 20 years"
