*BSD News Article 40211


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From: peter@bonkers.taronga.com (Peter da Silva)
Subject: Re: VMS,WNT,Alphas was re: interested in PowerPC...
Organization: Taronga Park BBS
Message-ID: <D1n67M.9q7@bonkers.taronga.com>
References: <3cilp3$143@news-2.csn.net> <JRICHARD.94Dec23150646@sable.uml.edu> <D1Ct2A.LAo@bonkers.taronga.com> <3e1pp2$psp@oscar.agcs.com>
Date: Fri, 30 Dec 1994 20:57:21 GMT
Lines: 15

In article <3e1pp2$psp@oscar.agcs.com>,
Wallace Roberts <robertsw@agcs.com> wrote:
>peter@bonkers.taronga.com (Peter da Silva) writes:
>>We evaluated it at work. The fast reboots are very nice. The database
>>impacts were ghastly.

>IOW, TANSTAAFL.  you were making payments for those fast reboots each
>time you accessed a database.

Well, of course, though there are models that give you fast reboots and
good database performance as well (a conventional FS with journalling,
for example, though it hurts from the extra disk I/O).

I'm not complaining, just noting that for database-heavy applications
a log based file system is a major loss.