Yes. It migrates to ML1/2 then recalls to any enabled volume. Which is why to quiesce old volumes before starting. And it might be wise to do a few of the largest datasets with a dataset command, so it grabs large amounts of few volumes.
On Wed, Feb 17, 2016 at 9:55 AM, Dazzo, Matt <[email protected]> wrote: > Mike, with the sms migrate command does hsm have to active? I interpret that > to be true from reading the hsm admin guide. Does that sound correct? Tks Matt > > Migrating an SMS-managed volume > You can cause data sets to migrate from an SMS-managed volume by using the > MIGRATE command. The MIGRATE VOLUME command can override some management > class attributes that control when an SMS-managed data set is eligible to > migrate, depending on the form of the command. The MIGRATE VOLUME command > migrates data sets for which the management class COMMAND OR AUTO MIGRATE > attribute has the value of BOTH only. > > When you issue a MIGRATE VOLUME command for an SMS-managed volume: > migration is from level 0 volumes to ML1 or ML2 volumes only. > the volume is considered to be DFSMShsm-managed. DFSMShsm maintains control > records for the volume until a DELVOL command is issued for that volume. > a list of the management class definitions required for processing the > SMS-managed data sets on the volume is obtained. > > -----Original Message----- > From: IBM Mainframe Discussion List [mailto:[email protected]] On > Behalf Of Mike Schwab > Sent: Tuesday, February 16, 2016 3:19 PM > To: [email protected] > Subject: Re: Using IBM z/OS TDMF Product to Migrate 3390-9 to 3390-27's > > Yes, you can use TDMF / FDRPAS / etc, to move a volume to the same size or > larger. After the move is complete TDMF or you run ICKDSF to pick up the new > size. > > The VTOC and VTOCIX are not extended. You should select the volumes with the > hardest to move datasets. If you need to increase the VTOC / VTOCIX, you can > do that right after you get the new size. Or you can create new volumes and > migrate the datasets from all old volumes. > > Remaining volumes will need to have the datasets moved to volumes on your new > hardware. > > https://www-01.ibm.com/support/knowledgecenter/SSLTBW_2.1.0/com.ibm.zos.v2r1.ieag100/v1stor.htm > VARY SMS,VOLUME(volser,sysx),QUIESCE or (V SMS,VOLUME(volser,sysx),Q) will > disable allocations to old volumes, unless it does not have enough space on > non-Quiesce volumes. > > https://www-01.ibm.com/support/knowledgecenter/SSLTBW_2.1.0/com.ibm.zos.v2r1.arcf000/migratesmsvolume.htm?lang=en > After setting volser to Q, command MIGRATE VOLUME(volser) DAYS(0) will > migrate datasets to other volumes in the storage group. Datasets in use or > not eligible to migrate will be left behind. > > https://www-01.ibm.com/support/knowledgecenter/SSLTBW_2.1.0/com.ibm.zos.v2r1.arcf000/s6068.htm?lang=en > VSAM datasets with 2+ AIXs must be migrated with a command to the base > cluster name. > > LDMF (Part of TDMF) can help move up datasets left on old volumes. > > > On Tue, Feb 16, 2016 at 1:53 PM, Jasi Grewal > <[email protected]<mailto:[email protected]>> wrote: >> Greetings, I would like to know, if we can use IBM z/OS TDMF to migrate z/VM >> and zLinux DASD to newer model 3390-27's from 3390-09. >> The other problem is that we don't have that many targets as Source vols so >> every MDISK would have to be migrated to consume DASD Space and does TDMF >> supports the feature of copying MDISK's from Source to Targets or does it >> only supports Full Volumes migration. >> >> Or do we use copyddr tool to copy mdisks from source to targets from z/VM >> System. >> Any experiences or recommendations would be greatly appreciated. >> >> Thanks in advance, >> Regards, >> Jasi Grewal. >> >> ---------------------------------------------------------------------- >> For IBM-MAIN subscribe / signoff / archive access instructions, send >> email to [email protected]<mailto:[email protected]> with the >> message: INFO IBM-MAIN > > > > -- > Mike A Schwab, Springfield IL USA > Where do Forest Rangers go to get away from it all? > > ---------------------------------------------------------------------- > For IBM-MAIN subscribe / signoff / archive access instructions, send email to > [email protected]<mailto:[email protected]> with the message: > INFO IBM-MAIN > > > ---------------------------------------------------------------------- > For IBM-MAIN subscribe / signoff / archive access instructions, > send email to [email protected] with the message: INFO IBM-MAIN -- Mike A Schwab, Springfield IL USA Where do Forest Rangers go to get away from it all? ---------------------------------------------------------------------- For IBM-MAIN subscribe / signoff / archive access instructions, send email to [email protected] with the message: INFO IBM-MAIN
