Messages in this thread | | | Date | Mon, 27 Sep 1999 14:54:54 -0700 (PDT) | From | Perry Wagle <> | Subject | Castlewood EIDE *removable* disk vs 2.2.5 |
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Sorry about that previous (incomplete) message.
If I mount a castlewood EIDE *removable* disk in Redhat's 2.2.5-22 kernel, then I'm stuck "forever" with the inode vector for that disk, even if I unmount it, eject it, and replace it with other media, even media *without* partition tables. In fact, the disk can be mounted (read-only) and recursively "du"'d without it even spinning up (after a weekend of being unmounted). If I then "cat" a file, then the disk spins up, and I get garbage.
It seems to me that either the inodes aren't being deleted on the unmount, or maybe the disk drive itself is caching the information (and not letting go).
I did various web and dejanews searches, and no-one's reported this problem as far as I can tell. Does anyone know anything about this problem, or am I on my own, needing to solve it myself?
-- Perry Wagle (wagle@cse.ogi.edu)
PS. This summer, Castlewood (www.castlewood.com) started producing removable 2 gig disk drives. The drives are $200 (scsi, ide, etc) and the media are $30 each. Under scsi, the drives are pretty peppy, especially for 5400rpm. I have an external scsi drive and an internal ide drive. The ide drive could read a disk written by the scsi drive, though with the above "locked in" problem.
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