xref: /netbsd/tests/dev/raidframe/t_raid.sh (revision 6550d01e)
1#	$NetBSD: t_raid.sh,v 1.6 2011/02/04 19:44:00 pooka Exp $
2#
3# Copyright (c) 2010 The NetBSD Foundation, Inc.
4# All rights reserved.
5#
6# Redistribution and use in source and binary forms, with or without
7# modification, are permitted provided that the following conditions
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9# 1. Redistributions of source code must retain the above copyright
10#    notice, this list of conditions and the following disclaimer.
11# 2. Redistributions in binary form must reproduce the above copyright
12#    notice, this list of conditions and the following disclaimer in the
13#    documentation and/or other materials provided with the distribution.
14#
15# THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS
16# ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
17# TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
18# PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS
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21# SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
22# INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
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25# POSSIBILITY OF SUCH DAMAGE.
26#
27
28rawpart=`sysctl -n kern.rawpartition | tr '01234' 'abcde'`
29rawraid=/dev/rraid0${rawpart}
30raidserver="rump_server -lrumpvfs -lrumpdev -lrumpdev_disk -lrumpdev_raidframe"
31
32makecfg()
33{
34	level=${1}
35	ncol=${2}
36
37	printf "START array\n1 ${ncol} 0\nSTART disks\n" > raid.conf
38	diskn=0
39	while [ ${ncol} -gt ${diskn} ] ; do
40		echo "/disk${diskn}" >> raid.conf
41		diskn=$((diskn+1))
42	done
43
44	printf "START layout\n32 1 1 ${level}\nSTART queue\nfifo 100\n" \
45	    >> raid.conf
46}
47
48atf_test_case smalldisk cleanup
49smalldisk_head()
50{
51	atf_set "descr" "Checks the raidframe works on small disks " \
52	    "(PR kern/44239)"
53}
54
55smalldisk_body()
56{
57	makecfg 1 2
58	export RUMP_SERVER=unix://sock
59	atf_check -s exit:0 ${raidserver}			\
60	    -d key=/disk0,hostpath=disk0.img,size=1m		\
61	    -d key=/disk1,hostpath=disk1.img,size=1m		\
62	    ${RUMP_SERVER}
63
64	atf_expect_fail "PR kern/44239" # ADJUST CLEANUP WHEN THIS IS FIXED!
65	atf_check -s exit:0 rump.raidctl -C raid.conf raid0
66}
67
68smalldisk_cleanup()
69{
70	export RUMP_SERVER=unix://sock
71	rump.halt
72	: server dumps currently, so reset error.  remove this line when fixed
73}
74
75
76# make this smaller once 44239 is fixed
77export RAID_MEDIASIZE=32m
78
79atf_test_case raid1_compfail cleanup
80raid1_compfail_head()
81{
82	atf_set "descr" "Checks that RAID1 works after component failure"
83}
84
85raid1_compfail_body()
86{
87	makecfg 1 2
88	export RUMP_SERVER=unix://sock
89	atf_check -s exit:0 ${raidserver}				\
90	    -d key=/disk0,hostpath=disk0.img,size=${RAID_MEDIASIZE}	\
91	    -d key=/disk1,hostpath=disk1.img,size=${RAID_MEDIASIZE}	\
92	    ${RUMP_SERVER}
93
94	atf_check -s exit:0 rump.raidctl -C raid.conf raid0
95	atf_check -s exit:0 rump.raidctl -I 12345 raid0
96	atf_check -s exit:0 -o ignore rump.raidctl -iv raid0
97
98	# put some data there
99	atf_check -s exit:0 -e ignore \
100	    dd if=$(atf_get_srcdir)/t_raid of=testfile count=4
101	atf_check -s exit:0 -e ignore sh -c \
102	    "dd if=testfile | rump.dd of=${rawraid} conv=sync"
103
104	# restart server with failed component
105	rump.halt
106	rm disk1.img # FAIL
107	atf_check -s exit:0 ${raidserver}				\
108	    -d key=/disk0,hostpath=disk0.img,size=${RAID_MEDIASIZE}	\
109	    -d key=/disk1,hostpath=disk1.img,size=${RAID_MEDIASIZE}	\
110	    ${RUMP_SERVER}
111
112	atf_check -s exit:0 rump.raidctl -c raid.conf raid0
113
114	# check if we we get what we wrote
115	atf_check -s exit:0 -o file:testfile -e ignore \
116	    rump.dd if=${rawraid} count=4
117}
118
119raid1_compfail_cleanup()
120{
121	export RUMP_SERVER=unix://sock
122	rump.halt
123}
124
125
126
127atf_test_case raid1_comp0fail cleanup
128raid1_comp0fail_head()
129{
130	atf_set "descr" "Checks configuring RAID1 after component 0 fails"
131}
132
133raid1_comp0fail_body()
134{
135	makecfg 1 2
136	export RUMP_SERVER=unix://sock
137	atf_check -s exit:0 ${raidserver}				\
138	    -d key=/disk0,hostpath=disk0.img,size=${RAID_MEDIASIZE}	\
139	    -d key=/disk1,hostpath=disk1.img,size=${RAID_MEDIASIZE}	\
140	    ${RUMP_SERVER}
141
142	atf_check -s exit:0 rump.raidctl -C raid.conf raid0
143	atf_check -s exit:0 rump.raidctl -I 12345 raid0
144	atf_check -s exit:0 -o ignore rump.raidctl -iv raid0
145
146	# restart server with failed component
147	rump.halt
148	rm disk0.img # FAIL
149	atf_check -s exit:0 ${raidserver}				\
150	    -d key=/disk0,hostpath=disk0.img,size=${RAID_MEDIASIZE}	\
151	    -d key=/disk1,hostpath=disk1.img,size=${RAID_MEDIASIZE}	\
152	    ${RUMP_SERVER}
153
154	atf_expect_fail "PR kern/44251"
155	atf_check -s exit:0 rump.raidctl -c raid.conf raid0
156}
157
158raid1_comp0fail_cleanup()
159{
160	export RUMP_SERVER=unix://sock
161	rump.halt
162}
163
164
165atf_test_case raid5_compfail cleanup
166raid5_compfail_head()
167{
168	atf_set "descr" "Checks that RAID5 works after component failure"
169}
170
171raid5_compfail_body()
172{
173	makecfg 5 3
174	export RUMP_SERVER=unix://sock
175	atf_check -s exit:0 ${raidserver}				\
176	    -d key=/disk0,hostpath=disk0.img,size=${RAID_MEDIASIZE}	\
177	    -d key=/disk1,hostpath=disk1.img,size=${RAID_MEDIASIZE}	\
178	    -d key=/disk2,hostpath=disk2.img,size=${RAID_MEDIASIZE}	\
179	    ${RUMP_SERVER}
180
181	atf_check -s exit:0 rump.raidctl -C raid.conf raid0
182	atf_check -s exit:0 rump.raidctl -I 12345 raid0
183	atf_check -s exit:0 -o ignore rump.raidctl -iv raid0
184
185	# put some data there
186	atf_check -s exit:0 -e ignore \
187	    dd if=$(atf_get_srcdir)/t_raid of=testfile count=4
188	atf_check -s exit:0 -e ignore sh -c \
189	    "dd if=testfile | rump.dd of=${rawraid} conv=sync"
190
191	# restart server with failed component
192	rump.halt
193	rm disk2.img # FAIL
194	atf_check -s exit:0 ${raidserver}				\
195	    -d key=/disk0,hostpath=disk0.img,size=${RAID_MEDIASIZE}	\
196	    -d key=/disk1,hostpath=disk1.img,size=${RAID_MEDIASIZE}	\
197	    -d key=/disk2,hostpath=disk2.img,size=${RAID_MEDIASIZE}	\
198	    ${RUMP_SERVER}
199
200	atf_check -s exit:0 rump.raidctl -c raid.conf raid0
201
202	# check if we we get what we wrote
203	atf_check -s exit:0 -o file:testfile -e ignore \
204	    rump.dd if=${rawraid} count=4
205}
206
207raid5_compfail_cleanup()
208{
209	export RUMP_SERVER=unix://sock
210	rump.halt
211}
212
213
214atf_init_test_cases()
215{
216	atf_add_test_case smalldisk
217	atf_add_test_case raid1_comp0fail
218	atf_add_test_case raid1_compfail
219	atf_add_test_case raid5_compfail
220}
221