John, What you are seeing is not correct Backupsets do not need to mount all the volumes up front. The behaviour you are describing is typical of a syntax error in the command. Tsm is looking through all the volumes trying to find what you have asked to restore.
John Johnson <[EMAIL PROTECTED]> on 04/11/2002 10:29:11 PM Please respond to "ADSM: Dist Stor Manager" <[EMAIL PROTECTED]> To: [EMAIL PROTECTED] cc: (bcc: John Naylor/HAV/SSE) Subject: Restore BackupSet - What is it doing? Experimenting with backupsets. I understand that TSM treats the backupset as one file, and discovered that it mounts all the volumes before sending data. What I don't know is, what is TSM doing when it's mounting the volumes? Is it verifying the integrity, or availability of all the volumes? Is it cacheing the data? I actually cancelled my session before it finished reading all the volumes. So I didn't get any data. Does it remount the volumes a second time to send the data? Thanks John Johnson ********************************************************************** The information in this E-Mail is confidential and may be legally privileged. It may not represent the views of Scottish and Southern Energy plc. It is intended solely for the addressees. Access to this E-Mail by anyone else is unauthorised. If you are not the intended recipient, any disclosure, copying, distribution or any action taken or omitted to be taken in reliance on it, is prohibited and may be unlawful. Any unauthorised recipient should advise the sender immediately of the error in transmission. Scottish Hydro-Electric, Southern Electric, SWALEC and S+S are trading names of the Scottish and Southern Energy Group. **********************************************************************
