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
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
293
294
295
296
297
298
299
300
301
302
303
304
305
306
307
308
309
310
311
312
313
314
315
316
317
318
319
|
#
# Author:: Julian C. Dunn (<jdunn@chef.iom>)
# Author:: Isa Farnik (<isa@chef.io>)
# Copyright:: Copyright (c) 2013-2016 Chef Software, Inc.
# License:: Apache License, Version 2.0
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
require_relative "../../../spec_helper.rb"
describe Ohai::System, "AIX virtualization plugin" do
context "inside an LPAR" do
let(:plugin) do
p = get_plugin("aix/virtualization")
allow(p).to receive(:collect_os).and_return(:aix)
allow(p).to receive(:shell_out).with("uname -L").and_return(mock_shell_out(0, "29 l273pp027", nil))
allow(p).to receive(:shell_out).with("uname -W").and_return(mock_shell_out(0, "0", nil))
allow(p).to receive(:shell_out).with("lswpar -L").and_return(mock_shell_out(0, @lswpar_l, nil))
p
end
before(:each) do
@lswpar_l = <<~LSWPAR_L
=================================================================
applejack-541ba3 - Active
=================================================================
GENERAL
Type: S
RootVG WPAR: no
Owner: root
Hostname: applejack-pony-541ba3.ponyville.com
WPAR-Specific Routing: yes
Virtual IP WPAR:
Directory: /wpars/applejack-541ba3
Start/Stop Script:
Auto: no
Private /usr: yes
Checkpointable: no
Application:
UUID: 541ba314-c7ca-4f67-bc6e-a10d5eaa8541
NETWORK
Interface Address(6) Mask/Prefix Broadcast
-----------------------------------------------------------------
en0 192.168.0.231 255.255.252.0 192.168.0.255
lo0 127.0.0.1 255.0.0.0 127.255.255.255
USER-SPECIFIED ROUTES
Type Destination Gateway Interface
-----------------------------------------------------------------
default 192.168.0.1 en0
FILE SYSTEMS
MountPoint Device Vfs Nodename Options
-----------------------------------------------------------------
/wpars/sink-thinker-5... /dev/fslv00 jfs2 log=NULL
/wpars/sink-thinker-5... /dev/fslv01 jfs2 log=NULL
/wpars/sink-thinker-5... /dev/fslv02 jfs2 log=NULL
/wpars/sink-thinker-5... /proc namefs rw
/wpars/sink-thinker-5... /dev/fslv03 jfs2 log=NULL
/wpars/sink-thinker-5... /dev/fslv04 jfs2 log=NULL
/wpars/sink-thinker-5... /dev/fslv05 jfs2 log=NULL
RESOURCE CONTROLS
Active: yes
Resource Set:
CPU Shares: unlimited
CPU Limits: 0%-100%,100%
Memory Shares: unlimited
Memory Limits: 0%-100%,100%
Per-Process Virtual Memory Limit: unlimited
Total Virtual Memory Limit: unlimited
Total Processes: unlimited
Total Threads: unlimited
Total PTYs: unlimited
Total Large Pages: unlimited
Max Message Queue IDs: 100%
Max Semaphore IDs: 100%
Max Shared Memory IDs: 100%
Max Pinned Memory: 100%
OPERATION
Operation: none
Process ID:
Start Time:
SECURITY SETTINGS
Privileges: PV_AU_,PV_AU_ADD,PV_AU_ADMIN,PV_AU_PROC,PV_AU_READ,
PV_AU_WRITE,PV_AZ_ADMIN,PV_AZ_CHECK,PV_AZ_READ,PV_AZ_ROOT,
PV_DAC_,PV_DAC_GID,PV_DAC_O,PV_DAC_R,PV_DAC_RID,PV_DAC_UID,
PV_DAC_W,PV_DAC_X,PV_DEV_CONFIG,PV_DEV_QUERY,PV_FS_CHOWN,
PV_FS_CHROOT,PV_FS_CNTL,PV_FS_LINKDIR,PV_FS_MKNOD,
PV_FS_MOUNT,PV_FS_PDMODE,PV_FS_QUOTA,PV_KER_ACCT,
PV_KER_CONF,PV_KER_DR,PV_KER_EWLM,PV_KER_EXTCONF,
PV_KER_IPC,PV_KER_IPC_O,PV_KER_IPC_R,PV_KER_IPC_W,
PV_KER_NFS,PV_KER_RAC,PV_KER_RAS_ERR,PV_KER_REBOOT,
PV_NET_PORT,PV_PROC_CKPT,PV_PROC_CORE,PV_PROC_CRED,
PV_PROC_ENV,PV_PROC_PRIO,PV_PROC_PDMODE,PV_PROC_RAC,
PV_PROC_RTCLK,PV_PROC_SIG,PV_PROC_TIMER,PV_PROC_VARS,
PV_PROC_PRIV,PV_SU_UID,PV_TCB,PV_TP,PV_TP_SET,PV_MIC,
PV_MIC_CL,PV_LAB_,PV_LAB_CL,PV_LAB_CLTL,PV_LAB_LEF,
PV_LAB_SLDG,PV_LAB_SLDG_STR,PV_LAB_SL_FILE,PV_LAB_SL_PROC,
PV_LAB_SL_SELF,PV_LAB_SLUG,PV_LAB_SLUG_STR,PV_LAB_TL,
PV_MAC_,PV_MAC_CL,PV_MAC_R,PV_MAC_R_CL,PV_MAC_R_STR,
PV_MAC_R_PROC,PV_MAC_W,PV_MAC_W_CL,PV_MAC_W_DN,PV_MAC_W_UP,
PV_MAC_W_PROC,PV_MAC_OVRRD,PV_KER_SECCONFIG,
PV_PROBEVUE_TRC_USER,PV_PROBEVUE_TRC_USER_SELF,PV_KER_LVM
DEVICE EXPORTS
Name Type Virtual Device RootVG Status
-----------------------------------------------------------------
/dev/null pseudo EXPORTED
/dev/tty pseudo EXPORTED
/dev/console pseudo EXPORTED
/dev/zero pseudo EXPORTED
/dev/clone pseudo EXPORTED
/dev/sad clone EXPORTED
/dev/xti/tcp clone EXPORTED
/dev/xti/tcp6 clone EXPORTED
/dev/xti/udp clone EXPORTED
/dev/xti/udp6 clone EXPORTED
/dev/xti/unixdg clone EXPORTED
/dev/xti/unixst clone EXPORTED
/dev/error pseudo EXPORTED
/dev/errorctl pseudo EXPORTED
/dev/audit pseudo EXPORTED
/dev/nvram pseudo EXPORTED
=================================================================
fluttershy-5c969f - Active
=================================================================
GENERAL
Type: S
RootVG WPAR: no
Owner: root
Hostname: fluttershy-pony-5c969f.ponyville.com
WPAR-Specific Routing: yes
Virtual IP WPAR:
Directory: /wpars/fluttershy-5c969f
Start/Stop Script:
Auto: no
Private /usr: yes
Checkpointable: no
Application:
UUID: 6f1fd4be-8be5-4627-8ec0-3a8739cbd9e2
NETWORK
Interface Address(6) Mask/Prefix Broadcast
-----------------------------------------------------------------
en0 192.168.0.18 255.255.252.0 192.168.0.255
lo0 127.0.0.1 255.0.0.0 127.255.255.255
USER-SPECIFIED ROUTES
Type Destination Gateway Interface
-----------------------------------------------------------------
default 192.168.0.1 en0
FILE SYSTEMS
MountPoint Device Vfs Nodename Options
-----------------------------------------------------------------
/wpars/toolchain-test... /dev/fslv07 jfs2 log=NULL
/wpars/toolchain-test... /dev/fslv08 jfs2 log=NULL
/wpars/toolchain-test... /dev/fslv09 jfs2 log=NULL
/wpars/toolchain-test... /proc namefs rw
/wpars/toolchain-test... /dev/fslv10 jfs2 log=NULL
/wpars/toolchain-test... /dev/fslv11 jfs2 log=NULL
/wpars/toolchain-test... /dev/fslv12 jfs2 log=NULL
RESOURCE CONTROLS
Active: yes
Resource Set:
CPU Shares: unlimited
CPU Limits: 0%-100%,100%
Memory Shares: unlimited
Memory Limits: 0%-100%,100%
Per-Process Virtual Memory Limit: unlimited
Total Virtual Memory Limit: unlimited
Total Processes: unlimited
Total Threads: unlimited
Total PTYs: unlimited
Total Large Pages: unlimited
Max Message Queue IDs: 100%
Max Semaphore IDs: 100%
Max Shared Memory IDs: 100%
Max Pinned Memory: 100%
OPERATION
Operation: none
Process ID:
Start Time:
SECURITY SETTINGS
Privileges: PV_AU_,PV_AU_ADD,PV_AU_ADMIN,PV_AU_PROC,PV_AU_READ,
PV_AU_WRITE,PV_AZ_ADMIN,PV_AZ_CHECK,PV_AZ_READ,PV_AZ_ROOT,
PV_DAC_,PV_DAC_GID,PV_DAC_O,PV_DAC_R,PV_DAC_RID,PV_DAC_UID,
PV_DAC_W,PV_DAC_X,PV_DEV_CONFIG,PV_DEV_QUERY,PV_FS_CHOWN,
PV_FS_CHROOT,PV_FS_CNTL,PV_FS_LINKDIR,PV_FS_MKNOD,
PV_FS_MOUNT,PV_FS_PDMODE,PV_FS_QUOTA,PV_KER_ACCT,
PV_KER_CONF,PV_KER_DR,PV_KER_EWLM,PV_KER_EXTCONF,
PV_KER_IPC,PV_KER_IPC_O,PV_KER_IPC_R,PV_KER_IPC_W,
PV_KER_NFS,PV_KER_RAC,PV_KER_RAS_ERR,PV_KER_REBOOT,
PV_NET_PORT,PV_PROC_CKPT,PV_PROC_CORE,PV_PROC_CRED,
PV_PROC_ENV,PV_PROC_PRIO,PV_PROC_PDMODE,PV_PROC_RAC,
PV_PROC_RTCLK,PV_PROC_SIG,PV_PROC_TIMER,PV_PROC_VARS,
PV_PROC_PRIV,PV_SU_UID,PV_TCB,PV_TP,PV_TP_SET,PV_MIC,
PV_MIC_CL,PV_LAB_,PV_LAB_CL,PV_LAB_CLTL,PV_LAB_LEF,
PV_LAB_SLDG,PV_LAB_SLDG_STR,PV_LAB_SL_FILE,PV_LAB_SL_PROC,
PV_LAB_SL_SELF,PV_LAB_SLUG,PV_LAB_SLUG_STR,PV_LAB_TL,
PV_MAC_,PV_MAC_CL,PV_MAC_R,PV_MAC_R_CL,PV_MAC_R_STR,
PV_MAC_R_PROC,PV_MAC_W,PV_MAC_W_CL,PV_MAC_W_DN,PV_MAC_W_UP,
PV_MAC_W_PROC,PV_MAC_OVRRD,PV_KER_SECCONFIG,
PV_PROBEVUE_TRC_USER,PV_PROBEVUE_TRC_USER_SELF,PV_KER_LVM
DEVICE EXPORTS
Name Type Virtual Device RootVG Status
-----------------------------------------------------------------
/dev/null pseudo EXPORTED
/dev/tty pseudo EXPORTED
/dev/console pseudo EXPORTED
/dev/zero pseudo EXPORTED
/dev/clone pseudo EXPORTED
/dev/sad clone EXPORTED
/dev/xti/tcp clone EXPORTED
/dev/xti/tcp6 clone EXPORTED
/dev/xti/udp clone EXPORTED
/dev/xti/udp6 clone EXPORTED
/dev/xti/unixdg clone EXPORTED
/dev/xti/unixst clone EXPORTED
/dev/error pseudo EXPORTED
/dev/errorctl pseudo EXPORTED
/dev/audit pseudo EXPORTED
/dev/nvram pseudo EXPORTED
LSWPAR_L
end
it "uname -L detects the LPAR number and name" do
plugin.run
expect(plugin[:virtualization][:lpar_no]).to eq("29")
expect(plugin[:virtualization][:lpar_name]).to eq("l273pp027")
end
context "when WPARs exist on the LPAR" do
before do
plugin.run
end
let(:wpar1) do
plugin[:virtualization][:wpars]["applejack-541ba3"]
end
let(:wpar2) do
plugin[:virtualization][:wpars]["fluttershy-5c969f"]
end
it "detects all WPARs present (2)" do
expect(plugin[:virtualization][:wpars].length).to eq(2)
end
context "when collecting WPAR info" do
it "finds the WPAR's hostname correctly" do
expect(wpar1[:hostname]).to eq("applejack-pony-541ba3.ponyville.com")
expect(wpar2[:hostname]).to eq("fluttershy-pony-5c969f.ponyville.com")
end
it "finds the WPAR's IP correctly" do
expect(wpar1[:address]).to eq("192.168.0.231")
expect(wpar2[:address]).to eq("192.168.0.18")
end
it "parses device exports properly" do
expect(wpar1["device exports"]["/dev/nvram"]["type"]).to eq("pseudo")
expect(wpar1["device exports"]["/dev/nvram"]["status"]).to eq("EXPORTED")
end
end
end
context "when WPARs don't exist on the LPAR" do
before do
allow(plugin).to receive(:shell_out).with("lswpar -L").and_return(mock_shell_out(0, "", nil))
plugin.run
end
it "detects all WPARs present (0)" do
expect(plugin[:virtualization][:wpars]).to be_nil
end
end
end
context "inside a WPAR" do
let(:plugin) do
p = get_plugin("aix/virtualization")
allow(p).to receive(:collect_os).and_return(:aix)
allow(p).to receive(:shell_out).with("uname -L").and_return(mock_shell_out(0, "43 l33t", nil))
allow(p).to receive(:shell_out).with("uname -W").and_return(mock_shell_out(0, "42", nil))
p.run
p
end
it "uname -W detects the WPAR number" do
expect(plugin[:virtualization][:wpar_no]).to eq("42")
end
end
end
|
