Copytree is pretty fast. -----Original Message----- From: IBM Mainframe Discussion List [mailto:[email protected]] On Behalf Of Jousma, David Sent: Thursday, February 23, 2017 7:35 AM To: [email protected] Subject: EXTERNAL: Re: Extended ZFS
Well, what I would try is to use DFDSS to copy existing ZFS container to new name that has the proper dataclass assigned to it. Before I mounted it for real use, I'd attempt the ZFSADM command to make it the size you want. Assuming that work, then unmounts, and remount at the location you want. Using DFDSS to do the physical data copy is much faster than using any unix internal command. _________________________________________________________________ Dave Jousma Manager Mainframe Engineering, Assistant Vice President [email protected] 1830 East Paris, Grand Rapids, MI 49546 MD RSCB2H p 616.653.8429 f 616.653.2717 -----Original Message----- From: IBM Mainframe Discussion List [mailto:[email protected]] On Behalf Of Jesse 1 Robinson Sent: Wednesday, February 22, 2017 4:46 PM To: [email protected] Subject: Extended ZFS Hope this does not smack of too lazy to wade through doc. We have a ZFS that has hit the 4GB limit. We want to 'transform' it to extended format. One opinion on the floor is that we could just ALTER the DATACLAS of the existing ZFS and let it expand on its own; the other opinion (mine) is that we have to create a new ZFS with the extended attribute and copy data from old to new. Who's right? . . J.O.Skip Robinson Southern California Edison Company Electric Dragon Team Paddler SHARE MVS Program Co-Manager 323-715-0595 Mobile 626-543-6132 Office <===== NEW [email protected]<mailto:[email protected]> ---------------------------------------------------------------------- For IBM-MAIN subscribe / signoff / archive access instructions, send email to [email protected] with the message: INFO IBM-MAIN This e-mail transmission contains information that is confidential and may be privileged. It is intended only for the addressee(s) named above. If you receive this e-mail in error, please do not read, copy or disseminate it in any manner. If you are not the intended recipient, any disclosure, copying, distribution or use of the contents of this information is prohibited. Please reply to the message immediately by informing the sender that the message was misdirected. After replying, please erase it from your computer system. Your assistance in correcting this error is appreciated. ---------------------------------------------------------------------- For IBM-MAIN subscribe / signoff / archive access instructions, send email to [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
