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- Newsgroups: comp.sys.sun.admin
- Path: sparky!uunet!mcsun!sunic!fuw.edu.pl!cyfronet!p403r.uci.agh.edu.pl!szymon
- From: szymon@uci.agh.edu.pl (Szymon Sokol)
- Subject: Re: what is prestoserve??
- Message-ID: <szymon.125.722369769@uci.agh.edu.pl>
- Summary: prestoserve on alternate bus...
- Sender: news@cyf-kr.edu.pl
- Nntp-Posting-Host: p403r.uci.agh.edu.pl
- Organization: University Of Mining and Metallurgy
- References: <1992Oct30.171756.9140@walter.cray.com> <1992Nov1.003446.835@ukw.uucp> <1992Nov02.093827.6272@einoed.in-berlin.de> <98@ddn-wms.nmi.com>
- Date: Sat, 21 Nov 1992 18:16:09 GMT
- Lines: 24
-
- In article <98@ddn-wms.nmi.com> wrwalke@ddn-wms.nmi.com (William Walker) writes:
- >From: wrwalke@ddn-wms.nmi.com (William Walker)
- >Subject: Re: what is prestoserve??
- >Summary: prestoserve on alternate bus...
- >Date: 17 Nov 92 20:23:23 GMT
- >
- >in 4.1.2, you could set BOUNCEIO option and have VME Prestoserve handle
- >the Sbus-SCSI controllers. i found this one while upgrading my 470 to
- >a 670 MP. the machine ran _significantly_ slower as an MP. the fix was
- >to enable a memcopy feature allowing controller-controllers to cross the
- >bus lines.
-
- What about the opposite? Can Sbus Prestoserve handle IPI (VME-based) disks?
- How efficiently?
-
-
- Szymon Sokol
- U U M M M M Network Manager
- U U MM MM MM MM University of Mining and Metallurgy, Computer Center
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