SCSI Description
5-36 Maxtor Atlas 10K III
The drive collects and stores performance data and error summaries in counters. The
LOG SELECT command is used to zero these counters. The LOG SE LECT
command is a complementary co mmand to th e LOG SENSE command. The f ormat
of the LOG SELECT CDB and a descript ion of the fiel ds follow s in Table 5-42 and
Tab l e 5-43 re s p e c ti v e ly.
LOG SELECT Command Descrip t o r B lo ck-D at a Fo rm at
LOG SELE CT Comm a nd Descriptor Block-Field Descriptions
0 Operation Code (4Ch)
1 Reserved PCR SP
2 PC Reserved
3 – 6 Res erved
7 – 8 Paramet er List Length
9Control
PCR Param eter Code Reset. Must be 1. Causes all
the implemented counters to be set to 0.
SP Save Parameters. A value of 1 indicates that
certain counters are to be cleared from non-vol-
atil e me mor y.
PC Page Control. Must be 01b OR 11b.
Parameter
List Length Must be 0.