Lines Matching refs:statistics
156 The st driver maintains statistics for tape drives inside the sysfs filesystem.
157 The following method can be used to locate the statistics that are
164 4. Access the statistics from the /sys/class/scsi_tape/<match>/stats
169 pointing to the same tape drive use the same statistics. That means
170 that st0 would have the same statistics as nst0.
172 The directory contains the following statistics files:
196 itself is not added to the statistics until it completes.
199 value as iodone_cnt at the device level. The tape statistics only count
202 When read the statistics may not be temporally consistent while I/O is in
208 updated and decremented when an I/O completes after updating statistics.
210 issued by the st driver. Tape statistics do not take into account any