Large databases ?
From: <system_at_elmrd6.ineab.ikea.se>
Date: 3 May 93 14:04:22 +0200
Message-ID: <1993May3.140422.68_at_elmrd6.ineab.ikea.se>
Date: 3 May 93 14:04:22 +0200
Message-ID: <1993May3.140422.68_at_elmrd6.ineab.ikea.se>
mjno_at_ineab.ikea.se
From: mjno_at_ineab.ikea.se (Mats Nordgren)
Newsgroups: comp.databases.oracle
Distribution: world
Subject: Large databases in VMS/UNIX
Organization: IKEA Northern Europe AB
We are about build a 16 Gbytes Oracle-database and would like to gather some info from other Oracle-users:
Backup method experiences:
o Method, off-line + archiving, on-line ... ?
o Hardware, what about backing 16GBytes in an 1-2 hour window ?
o Recovery, how long time does it take ?
o Is EXPORT a possible complement ?
Disk systems:
o Is SCSI2 a bottleneck ?
o IBM 9333 serial discs (RS6000/AIX), experience, performance ? o What about RAID level 0 and 1. How does striping improve performance (we assume 1 GBytes discs)? Shadowing, any comments... ? o Is RAID5 very bad for performance? +------------------------+--------------------------------------------------+Received on Mon May 03 1993 - 14:04:22 CEST
| And my name is ... | Anders Ostling |
| employed by ... | IKEA Northern Europe AB (INEAB) |
| located in ... | Helsingborg, Sweden |
| Return mail address to | anos_at_ineab.ikea.se |
| Phone | +46 42 25 73 08 |
+------------------------+--------------------------------------------------+