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哈哈,RS9000厉害啊,现在解决了果然是这个原因。
一个是:
mt -f /dev/rmt0.1 status
rmt0 Available 40-60-00-0,0 SCSI 4mm Tape Drive
attribute value description user_settable
mode yes Use DEVICE BUFFERS during writes True
block_size 1024 BLOCK size (0=variable length) True
extfm yes Use EXTENDED file marks True
ret no RETENSION on tape change or reset True
density_set_1 38 DENSITY setting #1 True
density_set_2 37 DENSITY setting #2 True
compress yes Use data COMPRESSION True
size_in_mb 20480 Size in Megabytes False
ret_error no RETURN error on tape change or reset True
另一个是:
mt -f /dev/rmt0.1 status
rmt0 Available 40-60-00-0,0 SCSI 4mm Tape Drive
attribute value description user_settable
mode yes Use DEVICE BUFFERS during writes True
block_size 512 BLOCK size (0=variable length) True
extfm yes Use EXTENDED file marks True
ret no RETENSION on tape change or reset True
density_set_1 38 DENSITY setting #1 True
density_set_2 37 DENSITY setting #2 True
compress yes Use data COMPRESSION True
size_in_mb 20480 Size in Megabytes False
ret_error no RETURN error on tape change or reset True
[ 本帖最后由 chmod 于 2006-8-30 14:21 编辑 ] |
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