We mirror our volumes from one data center to another but we are not using IBM DASD.
-----Original Message----- From: The IBM z/VM Operating System [mailto:[EMAIL PROTECTED] Behalf Of Marcy Cortes Sent: Monday, November 13, 2006 7:06 PM To: IBMVM@LISTSERV.UARK.EDU Subject: GDPS/XRC mirroring of VM volumes Is anyone out there doing this? We're attempting to mirror some volumes from one data center to the other to improve our disaster recovery times. It turns out there are a lot of restrictions when doing VM volumes - timestamping of I/O is not done (it is by Linux guests though) so lots of error messages are generated.. Intelligent automation can surpress those... But apparently we shouldn't even put MVS and VM in the same system data mover (SDM) according to IBM? We're also having problems getting the secondary copies flashed to tertiary copies. Marcy Cortes "This message may contain confidential and/or privileged information. If you are not the addressee or authorized to receive this for the addressee, you must not use, copy, disclose, or take any action based on this message or any information herein. If you have received this message in error, please advise the sender immediately by reply e-mail and delete this message. Thank you for your cooperation." -------------------------------------------------------- If you are not an intended recipient of this e-mail, please notify the sender, delete it and do not read, act upon, print, disclose, copy, retain or redistribute it. Click here for important additional terms relating to this e-mail. http://www.ml.com/email_terms/ --------------------------------------------------------
