rk@bigbroth.UUCP (rohan kelley) (01/10/89)
We just completed installation of the maxtor xt2190 into our 3b2/400. We formatted it to 1024 cylinders just as the net postings indicate is the limit. (didn't even try more). It gives us 135 mb formatted and seems much faster than our present 72 meg fujitsu M2234AS (standard equipment). With the idtools kit from ATT as recommended by Steve Friedel @ vsi.com it was no problem. This was installed as disk 1 (the second after disk0). It was slightly trickier, however, to move our /usr to the new disk and then create /usr2 in the old /usr space. The process was accomplished by first mounting the new disk as /mount, then "find"ing the /usr files | to cpio -pdum /mount. When a duplicate of the /usr system was completed, we umounted both systems, labelit /dev/dsk/c1d0s1 (the new disk) /usr and /dev/dsk/c1d0s2 (the old /usr system) as /usr2. Then mount as the appropriate file systems. This leaves / on disk 0 and puts /usr on disk1. Hopefully that will allow the sytem to run faster if a root seek and a /usr seek are simultaneous. NEXT QUESTION! We want to install a new disk in place of the old 30 meg on an old 3b2/300. We understand 8 heads and 1024 cylinders is the limit. We understand that a good candidate for that combination is the PRIAM ID130 available from Storage Plus at $1385. Has anybody successfully installed this disk or similar disk on an old 300? ======================================================================= Rohan Kelley -- UNIleX Systems, Inc. (Systems and software for lawyers) UUCP: ...{gatech!uflorida,ucf-cs}!novavax!bigbroth!rk (office) " !novavax!lbrotr!rk (home) ATTmail: attmail!bigbroth!rk 3365 Galt Ocean Drive, Ft. Lauderdale, FL 33308 Phone: (305) 563-1504 "Go first class or your heirs will" -somebodyelse =======================================================================
len@netsys.COM (Len Rose) (01/10/89)
We have installed Micropolis 1325's in 3B2/300 boxes without troubles. They are 8 head/1024 cylinder drives. -- len@netsys.com {ames,att,rutgers}!netsys!len