|
Hi Debbie, We upgraded a 730 to an 830 (and V5R1 in the process) but kept the old disks, including 2 or 3 6512 controllers. (We discovered the document you're looking at once the upgrade was already planned and the dates locked in). We do have a problem with performance for a LANSA web application, but this application related. The highest disk arm utilization we see on the system is about 4% and there don't seem to be any I/O bottlenecks. However, I guess utlimately it would depend on how I/O intensive your application is. HTH Adam Driver Technical Consultant Kaz Computer Services Level 7 66 Wentworth Ave Sydney NSW 2010 Australia Phone: +61 2 9844 0386 Fax: +61 2 9844 0333 A division of Kaz Group Limited - visit our website at www.kaz.com.au Message: 1 From: Debbie Helms <DHelms@Lance.com> To: "'MIDRANGE-L@midrange.com'" <MIDRANGE-L@midrange.com> Subject: v5r1 I/O features Date: Tue, 6 Aug 2002 17:02:44 -0400 Reply-To: midrange-l@midrange.com We are getting ready to upgrade from v4r5 to v5r1 (or v5r2)...anyway I was going through the list of HARDWARE "that may experience performance limitations". Of course we have several of these items. Has anyone upgraded with any of these features....and how did it go? 2609 Two-Line Adapter; 6153 v.35 One-Line adapter; 6050 Twinaxial Workstation Controller; and 6512 Disk Unit Controller for Raid. Thanks in advance for any and all help and advice. Deb Helms Senior Technical Analyst Lance, Inc. 704 557 8425 704 557 8031 Fax
As an Amazon Associate we earn from qualifying purchases.
This mailing list archive is Copyright 1997-2024 by midrange.com and David Gibbs as a compilation work. Use of the archive is restricted to research of a business or technical nature. Any other uses are prohibited. Full details are available on our policy page. If you have questions about this, please contact [javascript protected email address].
Operating expenses for this site are earned using the Amazon Associate program and Google Adsense.