Path: utzoo!utgpu!news-server.csri.toronto.edu!rpi!dali.cs.montana.edu!uakari.primate.wisc.edu!samsung!nstar!larry From: larry@nstar.rn.com (Larry Snyder) Newsgroups: comp.unix.sysv386 Subject: Re: Performance in 486 EISA machines: ISC vs. SCO Message-ID: <1991May23.181606.4628@nstar.rn.com> Date: 23 May 91 18:16:06 GMT References: <49397@ut-emx.uucp> Organization: NSTAR, Indiana's BBS 219-289-0287/317-251-7391 Lines: 18 solomon@chaos.utexas.edu (Thomas Solomon) writes: >The Personal Workstation review of ISC and SCO has an intriguing section >in it: "On the IOBench 2 disk, SCO Unix outperformed Interactive only on >single-tasking reads. Interactive had an advantage of 25 to 30 percent >on the impotant random read/write test, and of several hundred percent on >sequential writes." SEVERAL HUNDRED PERCENT!?!?? Is this for real, or >is this a typo? We are quite interested in sequential writes, because Nope - the ISC SCSI FFS is much, much faster than SCO's Acer FFS. We started playing with the SVR4 FFS and it appears to be quite fast as well - benchmarks coming soon! -- Larry Snyder, NSTAR Public Access Unix 219-289-0287/317-251-7391 HST/PEP/V.32/v.32bis/v.42bis regional UUCP mapping coordinator {larry@nstar.rn.com, ..!uunet!nstar.rn.com!larry}