1 #! /usr/bin/ksh -p
2 #
3 # CDDL HEADER START
4 #
5 # The contents of this file are subject to the terms of the
6 # Common Development and Distribution License (the "License").
7 # You may not use this file except in compliance with the License.
8 #
9 # You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
10 # or http://www.opensolaris.org/os/licensing.
11 # See the License for the specific language governing permissions
12 # and limitations under the License.
13 #
14 # When distributing Covered Code, include this CDDL HEADER in each
15 # file and include the License file at usr/src/OPENSOLARIS.LICENSE.
16 # If applicable, add the following below this CDDL HEADER, with the
17 # fields enclosed by brackets "[]" replaced with your own identifying
18 # information: Portions Copyright [yyyy] [name of copyright owner]
19 #
20 # CDDL HEADER END
21 #
22
23 #
24 # Copyright 2008 Sun Microsystems, Inc. All rights reserved.
25 # Use is subject to license terms.
26 #
27
28 #
29 # start __stf_assertion__
30 #
31 # ASSERTION: methods_017
32 # DESCRIPTION:
33 # If a service instance in the degraded state dumps core than svc.startd
34 # should attempt to restart the service. The service has one process
35 #
36 # end __stf_assertion__
37 #
38
39 . ${STF_TOOLS}/include/stf.kshlib
40 . ${STF_SUITE}/include/gltest.kshlib
41 . ${STF_SUITE}/include/svc.startd_config.kshlib
42 . ${STF_SUITE}/tests/include/svc.startd_fileops.kshlib
43 . ${STF_SUITE}/tests/svc.startd/include/svc.startd_common.kshlib
44
45 typeset service_setup=0
46 function cleanup {
47 rm -f $svcadm_errfile $monitor_errfile
48 [[ "$pps" = "disabled" ]] && coreadm -d proc-setid 2>/dev/null
49 common_cleanup
50 }
51
52 trap cleanup 0 1 2 15
53
54 readonly ME=$(whence -p ${0})
55 readonly MYLOC=$(dirname ${ME})
56
57 DATA=$MYLOC
58
59 registration_template=$DATA/service_017.xml
60
61 extract_assertion_info $ME
62
63 # make sure that the svc.startd is running
64 verify_daemon
65 if [ $? -ne 0 ]; then
66 print -- "--DIAG: $assertion: svc.startd is not executing. Cannot "
67 print -- " continue"
68 exit $STF_UNRESOLVED
69 fi
70
71 typeset -i rc=0
72
73 # Make sure the environment is clean - the test service isn't running
74 print -- "--INFO: Cleanup any old $test_FMRI state"
75 service_cleanup $test_service
76 rm -f $service_state
77 if [ $? -ne 0 ]; then
78 print -- "--DIAG: $assertion: unable to clean up any pre-existing state"
79 exit $STF_UNRESOLVED
80 fi
81
82 pps=$(env LC_ALL=C coreadm | grep 'per-process setid' | awk '{print $NF }')
83
84 if [ -z "$pps" ]; then
85 print -- "--DIAG: could not get state from coreadm"
86 exit $STF_UNRESOLVED
87 fi
88
89 if [ "$pps" = "disabled" ]; then
90 print -- "--INFO: Enabling per-process setid coredumps"
91 coreadm -e proc-setid
92 if [ $? -ne 0 ]; then
93 print -- "--DIAG: Could not enable per-process setid coredumps"
94 exit $STF_UNRESOLVED
95 fi
96 fi
97
98 print -- "--INFO: Creating monitor returncode file"
99 echo "returncode $SVC_DEGRADED" > $monitor_errfile
100 if [ $? -ne 0 ]; then
101 print -- "--DIAG: $assertion: unable to create $monitor_errfile"
102 exit $STF_UNRESOLVED
103 fi
104
105 print -- "--INFO: generating manifest for importation into repository"
106 manifest_generate $registration_template \
107 TEST_SERVICE=$test_service \
108 TEST_INSTANCE=$test_instance \
109 SERVICE_APP=$service_app \
110 LOGFILE=$service_log \
111 STATEFILE=$service_state \
112 MONITOR_FILE=$monitor_errfile \
113 > $registration_file
114
115 print -- "--INFO: Importing service into repository"
116 manifest_purgemd5 $registration_file
117 svccfg -v import $registration_file >$svccfg_errfile 2>&1
118 rc=$?
119 if [ $rc -ne 0 ]; then
120 print -- "--DIAG: $assertion: Unable to import the service $test_FMRI"
121 print -- " error messages from svccfg: \"$(cat $svccfg_errfile)\""
122 exit $STF_UNRESOLVED
123 fi
124 service_setup=1
125
126 print -- "--INFO: enabling $test_FMRI"
127 svcadm enable $test_FMRI
128 rc=$?
129 if [ $rc -ne 0 ]; then
130 print -- "--DIAG: $assertion: enable command of $test_FMRI failed
131 EXPECTED: svcadm returned 0
132 OBSERVED: svcadm returned $rc"
133 exit $STF_FAIL
134 fi
135
136 print -- "--INFO: waiting for execution of start method"
137 service_wait_method $test_FMRI start
138 if [ $? -ne 0 ]; then
139 print -- "--DIAG: $assertion: Service $test_FMRI didn't issue start"
140 exit $STF_UNRESOLVED
141 fi
142
143 print -- "--INFO: marking state to degraded"
144 svcadm mark degraded $test_FMRI
145 rc=$?
146 if [ $rc -ne 0 ]; then
147 print -- "--DIAG: $assertion: Service $test_FMRI didn't enter degraded
148 EXPECTED: 'svcadm mark degraded $test_FMRI' returned 0
149 OBSERVED: 'svcadm mark degrated $test_FMRI' returned $rc"
150 exit $STF_UNRESOLVED
151 fi
152
153 print -- "--INFO: Validating service reaches degraded mode"
154 service_wait_state $test_FMRI degraded
155 if [ $? -ne 0 ]; then
156 print -- "--DIAG: $assertion: Service $test_FMRI didn't"
157 print -- " transition to degraded mode
158 EXPECTED: service state = degraded
159 OBSERVED: service state = `svcprop -p restarter/state $test_FMRI`"
160 exit $STF_FAIL
161 fi
162
163 print -- "--INFO: get the services to generate core files into log dir"
164 PIDS=`service_getpids -s $test_service -i $test_instance -f $service_state`
165 print -- "--INFO: child pids are: $PIDS"
166 coreadm -p "$RUNDIR/core.%p" $PIDS
167
168 print -- "--INFO: make the service core dump... use dummy method"
169 $service_app -s $test_service -i $test_instance \
170 -m trigger -r "triggerservicesegv"
171
172 print -- "--INFO: remove monitor's reason for issuing SVC_DEGRADED"
173 echo "" > $monitor_errfile
174
175 print -- "--INFO: checking for core file"
176 for i in $PIDS; do
177 file_wait_exist $RUNDIR/core.$i
178 if [ $? -ne 0 ]; then
179 print -- "--DIAG: core file for service not found"
180 exit $STF_FAIL
181 fi
182 # blow it away... we actually don't care about the contents
183 rm -f $RUNDIR/core.$i
184 done
185
186 print -- "--INFO: Waiting for service's start method"
187 service_wait_method $test_FMRI start
188 if [ $? -ne 0 ]; then
189 print -- "--DIAG: $assertion: didn't issue start method"
190 exit $STF_FAIL
191 fi
192
193 print -- "--INFO: Waiting for service to reach online state"
194 service_wait_state $test_FMRI online
195 if [ $? -ne 0 ]; then
196 print -- "--DIAG: $assertion: service $test_FMRI didn't"
197 print -- " come online"
198 exit $STF_FAIL
199 fi
200
201 print -- "--INFO: Cleaning up service"
202 cleanup
203
204 exit $STF_PASS