1 What: /sys/class/scsi_tape/*/stats/i
2 Date: Apr 2015
3 KernelVersion: 4.2
4 Contact: Shane Seymour <shane.seymour@hp
5 Description:
6 Show the number of I/Os curren
7 module and the SCSI mid-layer.
8 Users:
9
10
11 What: /sys/class/scsi_tape/*/stats/i
12 Date: Apr 2015
13 KernelVersion: 4.2
14 Contact: Shane Seymour <shane.seymour@hp
15 Description:
16 Shows the total amount of time
17 to and from the tape drive to
18 reads, writes, and other SCSI
19 drive. An example of other SCS
20 movement such as a rewind when
21 closed. This item is measured
22
23 To determine the amount of tim
24 to complete subtract read_ns a
25 Users:
26
27
28 What: /sys/class/scsi_tape/*/stats/o
29 Date: Apr 2015
30 KernelVersion: 4.2
31 Contact: Shane Seymour <shane.seymour@hp
32 Description:
33 The number of I/O requests iss
34 than SCSI read/write requests.
35 Users:
36
37
38 What: /sys/class/scsi_tape/*/stats/r
39 Date: Apr 2015
40 KernelVersion: 4.2
41 Contact: Shane Seymour <shane.seymour@hp
42 Description:
43 Shows the total number of byte
44 This value is presented in byt
45 variable length block sizes.
46 Users:
47
48
49 What: /sys/class/scsi_tape/*/stats/r
50 Date: Apr 2015
51 KernelVersion: 4.2
52 Contact: Shane Seymour <shane.seymour@hp
53 Description:
54 Shows the total number of read
55 drive.
56 Users:
57
58
59 What: /sys/class/scsi_tape/*/stats/r
60 Date: Apr 2015
61 KernelVersion: 4.2
62 Contact: Shane Seymour <shane.seymour@hp
63 Description:
64 Shows the total amount of time
65 read I/O requests to complete.
66 Users:
67
68
69 What: /sys/class/scsi_tape/*/stats/w
70 Date: Apr 2015
71 KernelVersion: 4.2
72 Contact: Shane Seymour <shane.seymour@hp
73 Description:
74 Shows the total number of byte
75 This value is presented in byt
76 variable length block sizes.
77 Users:
78
79
80 What: /sys/class/scsi_tape/*/stats/w
81 Date: Apr 2015
82 KernelVersion: 4.2
83 Contact: Shane Seymour <shane.seymour@hp
84 Description:
85 Shows the total number of writ
86 drive.
87 Users:
88
89
90 What: /sys/class/scsi_tape/*/stats/w
91 Date: Apr 2015
92 KernelVersion: 4.2
93 Contact: Shane Seymour <shane.seymour@hp
94 Description:
95 Shows the total amount of time
96 write I/O requests to complete
97 Users:
98
99
100 What: /sys/class/scsi_tape/*/stats/r
101 Date: Apr 2015
102 KernelVersion: 4.2
103 Contact: Shane Seymour <shane.seymour@hp
104 Description:
105 Shows the number of times we f
106 was found when the SCSI midlay
107 an error. For reads this may b
108 reads greater than the block s
109 Users:
Linux® is a registered trademark of Linus Torvalds in the United States and other countries.
TOMOYO® is a registered trademark of NTT DATA CORPORATION.