Python script runs system cli return response as success but the cli didn't run successfully

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Views:: 16

Visibility:: Public

Votes:: 0

Category:: ontap-9

Specialty:: core

Last Updated:

Applies to

ONTAP 9
ONTAP REST API Python client library (NetApp Python Module)

Issue

Python script returns the following system cli runs successfully.

2024-02-27 16:06:52,529 /opt/python-netapp/./volume_move_unjoin.py:274 INFO: Disabling auto_giveback Set auto-giveback, hwassist, and auto-giveback-after-panic to false 2024-02-27 16:06:52,941 /opt/python-netapp/./volume_move_unjoin.py:378 DEBUG: ----------------- 2024-02-27 16:06:53,357 /opt/python-netapp/./volume_move_unjoin.py:379 DEBUG: Request to NetApp 2024-02-27 16:06:53,781 /opt/python-netapp/./volume_move_unjoin.py:380 DEBUG: ----------------- <system-cli> <args> <arg>storage</arg> <arg>failover</arg> <arg>modify</arg> <arg>-node</arg> <arg>*</arg> <arg>-auto-giveback</arg> <arg>false</arg> <arg>-hwassist</arg> <arg>false</arg> <arg>-auto-giveback-after-panic</arg> <arg>false</arg> </args> </system-cli>

2024-02-27 16:06:54,251 /opt/python-netapp/./volume_move_unjoin.py:389 DEBUG: -------------------- 2024-02-27 16:06:54,657 /opt/python-netapp/./volume_move_unjoin.py:390 DEBUG: Response from NetApp 2024-02-27 16:06:55,074 /opt/python-netapp/./volume_move_unjoin.py:391 DEBUG: -------------------- <results status="passed"> <cli-output></cli-output> <cli-result-value>0</cli-result-value> </results>

2024-02-27 16:06:55,483 /opt/python-netapp/./volume_move_unjoin.py:1891 INFO: ===== system_cli(command: storage failover modify -node * -auto-giveback false -hwassist false -auto-giveback-after-panic false) ===== 2024-02-27 16:06:55,913 /opt/python-netapp/./volume_move_unjoin.py:1910 INFO: None Done 2024-02-27 16:06:56,321 /opt/python-netapp/./volume_move_unjoin.py:277 INFO: Completed: Disabling auto_giveback

AUDIT-MLOG-TXT.GZ also shows system cli run successfully.

Tue Feb 27 2024 16:06:54 +00:00 [kern_audit:info:2000]Vserver:ontapi :: Host-IP:55330 :: Vserver:api :: <netapp version="1.31" xmlns="http://www.netapp.com/filer/admin" nmsdk_version="9.8P6" nmsdk_platform="" nmsdk_language="Python"><system-cli><args><arg>storage</arg><arg>failover</arg><arg>modify</arg><arg>-node</arg><arg>*</arg><arg>-auto-giveback</arg><arg>false</arg><arg>-hwassist</arg><arg>false</arg><arg>-auto-giveback-after-panic</arg><arg>false</arg></args></system-cli></netapp> :: Pending: Tue Feb 27 2024 16:06:54 +00:00 [kern_audit:info:2000]Vserver:ontapi :: Host-IP:55330 :: Vserver:api :: system-cli :: Success:

APACHE-ACCESS log shows received the API successfully:

Host-IP pii_encrypt/pJLKxrQRL8V8sHH6uczbyblP2YoL+VzVygFMqbQIXQ0=/pii_encrypt 4294967295 api [Tue Feb 25 17:40:41.047101 2025 +0000] "POST /servlets/netapp.servlets.admin.XMLrequest_filer HTTP/1.1" 200 265 6741 - 0 + 127.0.0.1 system-cli

However, no related EMS event raise during this period:

Tue Feb 25 17:53:05 +0000 [Node-01: svc_queue_thread: cf.setAutoGiveback:debug]: params: {'value': '0'}

Successfully modified the options from cluster shell.

Tue Feb 25 2025 17:53:05 +00:00 [kern_audit:info:1981]Vserver:console :: console :: Vserver:cs_admin :: storage failover modify -node * -auto-giveback false -hwassist false -auto-giveback-after-panic false :: Pending Tue Feb 25 2025 17:53:05 +00:00 [kern_audit:info:1981]Vserver:console :: console :: Vserver:cs_admin :: storage failover modify -node * -auto-giveback false -hwassist false -auto-giveback-after-panic false :: Success: 2 entries were modified.

Other system cli before and after this system cli runs successfully and EMS raised relevant event.