Relay-Version: version B 2.10 5/3/83; site utzoo.UUCP Path: utzoo!mnetor!seismo!columbia!rutgers!lll-lcc!ames!ucbcad!ucbvax!uvacs.UUCP!uucp From: uucp@uvacs.UUCP (UNIX-to-UNIX Copy) Newsgroups: comp.os.vms Subject: Submission for mod-computers-vax Message-ID: <8704260639.AA04832@uvacs.cs.virginia.edu> Date: Sun, 26-Apr-87 01:39:43 EDT Article-I.D.: uvacs.8704260639.AA04832 Posted: Sun Apr 26 01:39:43 1987 Date-Received: Sat, 2-May-87 10:18:35 EDT Sender: daemon@ucbvax.BERKELEY.EDU Distribution: world Organization: The ARPA Internet Lines: 45 Path: uvacs!virginia!umd5!brl-adm!seismo!esosun!ucsdhub!sdcsvax!ucbvax!SBCCMAIL.BITNET!RMALOUF From: RMALOUF@SBCCMAIL.BITNET Newsgroups: mod.computers.vax Subject: Disk fragmentation and tape handling Message-ID: <8704250707.AA08955@ucbvax.Berkeley.EDU> Date: 23 Apr 87 19:59:00 GMT Sender: daemon@ucbvax.BERKELEY.EDU Distribution: world Organization: The ARPA Internet Lines: 34 State University of New York at Stony Brook Stony Brook, NY 11794-5000 Robert Malouf RMALOUF@SBCCMAIL.BITNET Marine Sciences 23-Apr-1987 03:49pm EDT FROM: RMALOUF TO: Remote Addressee ( _INFO-VAX@SRI-KL.ARPA ) CC: George E. Carroll ( GECARROLL ) SUBJECT: Disk fragmentation and tape handling Hello, What are your feelings about the various methods of disk defragmentation? How important is it? What are are the public domain and third party products available to do it? Can it be done with plain VMS? In an unrelated vein, is there any way to record the amount of time a user has a tape mounted? VMS seems to just record the number of tape mounts. We have tried some schemes that wrote a time stamp to a file whenever a user ALLOCATEd or DEALLOCATEd the tape drive, but they were very messy. Does anyone have any ideas? Is there a PD (both kinds) solution? Any input would be greatly appreciated. Thanks in advance, Rob Malouf RMALOUF@SBCCMAIL.BITNET State University of New York at Stony Brook