Hello, You should use File Device Class for DB backups.
Alper -----Original Message----- From: ADSM: Dist Stor Manager [mailto:[EMAIL PROTECTED] On Behalf Of jonesrn Sent: 14 Kasım 2007 Çarşamba 23:44 To: ADSM-L@VM.MARIST.EDU Subject: [ADSM-L] Virtual Volumes & DB Backup I have two TSM 5.4 servers using SATA drives as their targets. (They are named TSM3 and TSM4) I do not have any tape drives or libraries set up. I want to backup the database on TSM3 to TSM4 and vice versa. (As described in an operation suggested in IBM TSM for Linux: Administrator's Guide, ver 5.3, pages 602-607.) However, I get this error: ANR0984I Process 91 for DATABASE BACKUP started in the BACKGROUND at 03:47:08 PM. ANR2280I Full database backup started as process 91. ANR1404W Scratch volume mount request denied - mount failed. ANR4578E Database backup/restore terminated - required volume was not mounted. ANR0985I Process 91 for DATABASE BACKUP running in the BACKGROUND completed with completion state FAILURE at 03:47:09 PM. My strategy was to set up source and target servers for virtual volumes. When I defined the storage pool on the target server I specified the devclass as DISK. As in " define stgpool sourcepool disk". However, on the source server the devclass "targetclass" seems to want a sequential device. I am guessing that this is why it seems to be attempting to mount a scratch volume. Device Class Name: TARGETCLASS Device Access Strategy: Sequential Storage Pool Count: 0 Device Type: SERVER I have not found a way to update the targetclass device from "sequential" to "random" . Is this the best way to achieve my goal? Thanks, Rob +---------------------------------------------------------------------- |This was sent by [EMAIL PROTECTED] via Backup Central. |Forward SPAM to [EMAIL PROTECTED] +---------------------------------------------------------------------- Dikkat: Bu elektronik posta mesaji kisisel ve ozeldir. Eger size gonderilmediyse lutfen gondericiyi bilgilendirip mesaji siliniz.Firmamiza gelen ve giden mesajlar virus taramasindan gecirilmekte, guvenlik nedeni ile kontrol edilerek saklanmaktadir.Mesajdaki gorusler gondericiye ait olup HAVELSAN A.S. resmi gorusu olmak zorunda degildir. Attention: This e-mail message is private and privileged.If you are not the recipient for whom this e-mail message is intended, please notify the sender immediately and delete this e-mail message from your system.All sent and received e-mail messages go through a virus scan in our company, and because of security reasons, they are stored after being controlled.Any opinions presented in this e-mail message are solely those of the author and do not necessarily represent HAVELSAN A.S.`s formal and authorized views.