Edit: /usr/bin/sg_write_same (28488B)
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bad argument to '--lba'
bad argument to '--num'
bad argument to '--timeout'
bad argument to '--xferlen'
1.33 20210830 sg_write_same: version: %s
Missing device name!
- unable to stat(%s): %s
Read capacity(10): %s
Read capacity(16): %s
sg_set_binary_mode %s since blocks exceed 65535
Write same(%d) cdb: %s
Write same Write same(%d): %s
close error: %s
sg_write_same failed: 10 16 32 anchor ff grpnum help in lba lbdata ndob pbdata timeout unmap verbose version wrprotect xferlen Usage: sg_write_same [--10] [--16] [--32] [--anchor] [-ff] [--grpnum=GN]
[--help] [--in=IF] [--lba=LBA] [--lbdata] [--ndob]
[--num=NUM] [--pbdata] [--timeout=TO] [--unmap]
[--verbose] [--version] [--wrprotect=WRP] [xferlen=LEN]
DEVICE
where:
--10|-R send WRITE SAME(10) (even if '--unmap' is given)
--16|-S send WRITE SAME(16) (def: 10 unless '--unmap' given,
LBA+NUM > 32 bits, or NUM > 65535; then def 16)
--32|-T send WRITE SAME(32) (def: 10 or 16)
--anchor|-a set ANCHOR field in cdb
--ff|-f use buffer of 0xff bytes for fill (def: 0x0 bytes)
--grpnum=GN|-g GN GN is group number field (def: 0)
--help|-h print out usage message
--in=IF|-i IF IF is file to fetch one block of data from (use LEN
bytes or whole file). Block written to DEVICE
--lba=LBA|-l LBA LBA is the logical block address to start (def: 0)
--lbdata|-L set LBDATA bit (obsolete)
--ndob|-N set NDOB (no data-out buffer) bit in cdb
--num=NUM|-n NUM NUM is number of logical blocks to write (def: 1)
[Beware NUM==0 may mean: 'rest of device']
--pbdata|-P set PBDATA bit (obsolete)
--timeout=TO|-t TO command timeout (unit: seconds) (def: 60)
--unmap|-U set UNMAP bit
--verbose|-v increase verbosity
--version|-V print version string then exit
--wrprotect=WPR|-w WPR WPR is the WRPROTECT field value (def: 0)
--xferlen=LEN|-x LEN LEN is number of bytes from IF to send to
DEVICE (def: IF file length)
Performs a SCSI WRITE SAME (10, 16 or 32) command. NDOB bit is only
supported by the 16 and 32 byte variants. When set the specified blocks
will be filled with zeros or the 'provisioning initialization pattern'
as indicated by the LBPRZ field. As a precaution one of the '--in=',
'--lba=' or '--num=' options is required.
Another implementation of WRITE SAME is found in the sg_write_x utility.
only one '--10', '--16' or '--32' please
bad argument to '--wrprotect'
unrecognised option code 0x%x ??
Unexpected extra argument: %s
Not in DEBUG mode, so '-vV' has no special action
As a precaution, one of '--in=', '--lba=' or '--num=' is required
Can't have both --ndob and '--in='
With --ndob only '--xferlen=0' (or not given) is acceptable
sg_write_same: open error: %s: %s
Read capacity(16) unit attention, try again
Read capacity(16) not supported, try Read capacity(10)
Unable to calculate block size
unable to deduce block size, please give '--xferlen=' argument
'--xferlen=%d is out of range ( want <= %d)
unable to allocate %d bytes of memory with sg_memalign()
sg_write_same: could not open %.400s for reading sg_write_same: couldn't read from %.400s Default data-out buffer set to %d zeros
... apart from last 8 bytes which are set to 0xff
use WRITE SAME(16) instead of 10 byte cdb %s since LBA may exceed 32 bits
%s due to ndob or unmap settings
do_write_same: bad cdb length %d
Data-out buffer length=%d
Data-out buffer contents:
Write same(%d): out of memory
Medium or hardware error starting at lba=%lu [0x%lx]
Some error occurred, try again with '-v' or '-vv' for more information
tried to read %d bytes from %s, got %d bytes
so pad with 0x0 bytes and continue
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