tests/geo-rep.rc


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
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232

function check_status()
{
	local search_key=$1
	$GEOREP_CLI $master $slave status detail | egrep -i "$search_key"
}

function check_status_num_rows()
{
	local search_key=$1
	$GEOREP_CLI $master $slave status detail | egrep -i "$search_key" | wc -l
}

function create_data()
{
	prefix=$1

    # GF_FOP_MKNOD
    # GF_FOP_MKDIR
    # GF_FOP_UNLINK
    # GF_FOP_RMDIR
    # GF_FOP_SYMLINK
    # GF_FOP_RENAME
    # GF_FOP_LINK
    # GF_FOP_SETXATTR
    # GF_FOP_REMOVEXATTR
    # GF_FOP_CREATE
    # GF_FOP_SETATTR

	# Regular file
	touch ${master_mnt}/${prefix}_f1
	touch ${master_mnt}/${prefix}_f2
	touch ${master_mnt}/${prefix}_f3

	# dir
	mkdir ${master_mnt}/${prefix}_d1
	mkdir ${master_mnt}/${prefix}_d2
	touch ${master_mnt}/${prefix}_d3

	# Hardlink
	ln ${master_mnt}/${prefix}_f1 ${master_mnt}/${prefix}_hl1

	# Symlink
        cd ${master_mnt}
	ln -s ${prefix}_f1 ${prefix}_sl1
        cd -

	# data
	echo "HelloWorld!" >> ${master_mnt}/${prefix}_f1

	# UNLINK
	rm ${master_mnt}/${prefix}_f2

	# RMDIR
	rmdir ${master_mnt}/${prefix}_d2

	# Rename - File
	mv ${master_mnt}/${prefix}_f3 ${master_mnt}/${prefix}_f4

	# Rename - Dir
	mv ${master_mnt}/${prefix}_d3 ${master_mnt}/${prefix}_d4

        # chown
	touch ${master_mnt}/${prefix}_chown_f1
	chown 1000:1000 ${master_mnt}/${prefix}_chown_f1
}

function chown_file_ok()
{
        local file_owner=$(stat --format "%u:%g" "$1" 2>/dev/null)
        if test "X$file_owner" != "X1000:1000"; then return 1;fi
}

function regular_file_ok()
{
	local file_type=$(stat --format "%F" "$1")
	if test "X$file_type" != "Xregular file"; then return 1; fi
}

function directory_ok()
{
	file_type=$(stat --format "%F" "$1")
	if test "X$file_type" != "Xdirectory"; then return 1; fi
}

function unlink_ok()
{
        stat "$1" stat ./case > /dev/null 2>&1
        rc=$?
        if test $rc != 0; then return 0; fi
        return 1;
}

function hardlink_file_ok()
{
	orig_file=$1
	link_file=$2

	orig_inode=$(stat --format "%i" "$orig_file")
	rc=$?
	if test $rc != 0; then return $rc; fi

	link_inode=$(stat --format "%i" "$link_file")
	rc=$?
	if test $rc != 0; then return $rc; fi

	if test $orig_inode != $link_inode
	then
		return 1
	fi
}

function data_ok()
{
	path=$1
	data1="$2"
        data2=$(cat $path)
        echo "data1:$data1"
        echo "data2:$data2"
        if test "X$data1" != "X$data2"
        then
                return 1
        fi
}

function symlink_ok()
{
	local orig_file_name=$1
	local symlink_file=$2


	local file_type=$(stat --format "%F" "$symlink_file")
	if test "X$file_type" != "Xsymbolic link"; then return 1; fi

	local fname=$(readlink $symlink_file)
	if test "X$fname" != "X$orig_file_name"; then return 1; fi
}

function rename_ok()
{
	old_name=$1
	new_name=$2

	if [ -f $old_name ]
	then
		return 1
	fi

	if [ ! -f $new_name ]
	then
		return 1
	fi
}

function create_georep_session()
{
        $CLI system:: execute gsec_create
	rc=$?
	if test $rc != 0; then return $rc; fi
        $CLI volume geo-rep $master $slave create push-pem
	rc=$?
	if test $rc != 0; then return $rc; fi
}

# logrotate_simulate should be called (rotate_count + 1) times to cause
# an unlink and a gfid re-allocation.
# remember to keep the file name and rotate_count the same across the
# calls
function logrotate_simulate()
{
        file_name=$1
        declare -i rotate_count=$2

        while [ $rotate_count -ge 0 ]; do
                source_file="${master_mnt}/$file_name.$((rotate_count))"
                if [ $rotate_count -eq 0 ]; then
                        source_file="${master_mnt}/$file_name"
                fi
                if [ -f "${source_file}" ]; then
                        mv "${source_file}" "${master_mnt}/$file_name.$((rotate_count+1))"
                fi
                ((rotate_count--))
        done

        # logrotate causes gfid to be rellocated to a new file created
        # after an unlink and a blind rename later causes georep session
        # to go Faulty
        # this should not happen if source basename on slave is tested
        # to be linked with its own gfid as on master, before invoking
        # the rename syscall
        touch ${master_mnt}/$file_name
        rotate_count=$2
        unlink_file_name="${master_mnt}/$file_name.$((rotate_count+1))"
        unlink $unlink_file_name
}

function create_rename()
{
        file_name=$1
        echo $file_name > ${master_mnt}/$file_name
        mv ${master_mnt}/$file_name ${master_mnt}/$file_name.bak
}

function create_rename_ok()
{
        file_name=$1
        # after a log replay, we don't expect the original file
        # to be recreated i.e. a dangling entry without a corresponding
        # back-end gfid link should not exist on the slave
        if [ -f "${slave_mnt}/$file_name" ]; then
                return 1
        fi
        return 0
}

function hardlink_rename()
{
        file_name=$1
        echo $file_name > ${master_mnt}/$file_name
        ln ${master_mnt}/$file_name ${master_mnt}/$file_name.hl
        mv ${master_mnt}/$file_name.hl ${master_mnt}/$file_name
}

function hardlink_rename_ok()
{
        file_name=$1
        # the hardlink file should not exist on the slave after renaming
        # to one of its links
        if [ -f "${slave_mnt}/$file_name.hl" ]; then
                return 1
        fi
        return 0
}