blob: 08042ae38c59decb871826977783e0615123dc07 (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
|
#!/bin/bash
# scsi_satl
#
# Script to test compliance of SCSI commands on a SCSI to ATA
# Translation (SAT) Layer (SATL). This script was compiled using
# sat-r09.pdf found at www.t10.org .
# The scripts still seems to be valid for sat2r09.pdf .
# The vintage is SPC-3 and SPC-4 (see www.t10.org).
#
# Coverage:
# Command SATL notes
# -------------------------------------------------------
# INQUIRY (standard)
# INQUIRY (VPD: 0)
# INQUIRY (VPD: 0x83) Device identification VPD page
# INQUIRY (VPD: 0x89) ATA Information VPD page
# REPORT LUNS SPC-3, SPC-4 (hardly mentioned in sat-r08c)
# TEST UNIT READY
# REQUEST SENSE
# SEND DIAGNOSTIC default self test
# MODE SENSE(10) draft unclear which mode pages, so ask for all
# ATA PASS THROUGH(16) send IDENTIFY DEVICE command. Assume non-packet
# device, if packet device add "-p" option
#
# This script uses utilities from sg3_utils package (version
# 1.22 or later)
#
# Douglas Gilbert 20090930
log=0
quiet=0
verbose=""
file_err=0
inv_opcode=0
illeg_req=0
not_ready=0
medium=0
other_err=0
recovered=0
sanity=0
syntax=0
timeout=0
unit_attention=0
aborted_command=0
## total_err=0
usage()
{
echo "Usage: scsi_satl [-h] [-L] [-q] [-v] <device>"
echo " where: -h, --help print usage message"
echo " -L, --log append stderr to 'scsi_satl.err'"
echo " -q, --quiet suppress some output"
echo " -v, --verbose more verbose output"
echo ""
echo "Check <device> for SCSI to ATA Translation Layer (SATL) support"
}
opt="$1"
while test ! -z "$opt" -a -z "${opt##-*}"; do
opt=${opt#-}
case "$opt" in
h|-help) usage ; exit 1 ;;
L|-log) let log=$log+1 ;;
q|-quiet) let quiet=$quiet+1 ;;
v|-verbose) verbose="-v" ;;
*) echo "Unknown option: -$opt " ; exit 1 ;;
esac
shift
opt="$1"
done
if [ $# -lt 1 ]
then
usage
exit 1
fi
for command in "sg_inq" "sg_vpd" "sg_vpd -p di" "sg_vpd -p ai" "sg_luns" \
"sg_turs" "sg_requests -s" "sg_senddiag -t" "sg_modes -a" \
"sg_sat_identify"
do
if [ $quiet -eq 0 ]
then echo "$command" "$1"
fi
if [ $log -eq 0 ]
then
if [ $verbose ]
then
$command $verbose "$1" > /dev/null
else
$command "$1" > /dev/null 2>> /dev/null
fi
else
$command $verbose "$1" > /dev/null 2>> scsi_satl.err
fi
res=$?
case "$res" in
0) ;;
1) echo " syntax error" ; let syntax=$syntax+1 ;;
2) echo " not ready" ; let not_ready=$not_ready+1 ;;
3) echo " medium error" ; let medium=$medium+1 ;;
5) echo " illegal request, general" ; let illeg_req=$illeg_req+1 ;;
6) echo " unit attention" ; let unit_attention=$unit_attention+1 ;;
9) echo " illegal request, invalid opcode" ; let inv_opcode=$inv_opcode+1 ;;
11) echo " aborted command" ; let aborted_command=$aborted_command+1 ;;
15) echo " file error with $1 " ; let file_err=$file_err+1 ;;
20) echo " no sense" ; let other_err=$other_err+1 ;;
21) echo " recovered error" ; let recovered=$recovered+1 ;;
33) echo " timeout" ; let timeout=$timeout+1 ;;
97) echo " response fails sanity" ; let sanity=$sanity+1 ;;
98) echo " other SCSI error" ; let other_err=$other_err+1 ;;
99) echo " other error" ; let other_err=$other_err+1 ;;
*) echo " unknown exit status for sg_inq: $res" ; let other_err=$other_err+1 ;;
esac
done
echo ""
let total_bad_err=$file_err+$inv_opcode+$illeg_req+$medium+$aborted_command
let total_bad_err+=$other_err+$recovered+$sanity+$syntax+$timeout
let total_allow_err=$not_ready+$unit_attention
echo "total number of bad errors: $total_bad_err "
if [ $total_allow_err -gt 0 ]
then
echo "total number of allowable errors: $total_allow_err "
fi
exit $total_bad_err
|
