Added validation for multipod_modular_spine_bootscript_check - CSCwr66848#365
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please repro this in local lab, you can change the target version as per version on lab fabric
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Based on Mail conversation by Satya, i have removed target version 6.1.5 and tested script on our local lab setup tweeking the script and below are the result for the same ### Multipod not enabled: python3 aci-preupgrade-validation-Asraf-script.py -d multipod_modular_spine_bootscript_check !!!! Check https://github.com/datacenter/ACI-Pre-Upgrade-Validation-Script for Latest Release !!!! To use a non-default Login Domain, enter apic#DOMAIN\USERNAME Gathering Node Information... Current APIC Version...6.0(2j) Gathering APIC Versions from Firmware Repository... What is the Target Version? : 1 You have chosen version "6.0(2j)" Collecting VPC Node IDs... Progress: |████████████████████████████████████████████████████████████████████████████████████████████████████| 1/1 checks completed === Check Result (failed only) === === Summary Result === PASS : 0 ==== Script Version v4.0.1 FIN ==== ### both files are found: python3 aci-preupgrade-validation-Asraf-script.py -d multipod_modular_spine_bootscript_check !!!! Check https://github.com/datacenter/ACI-Pre-Upgrade-Validation-Script for Latest Release !!!! To use a non-default Login Domain, enter apic#DOMAIN\USERNAME Gathering Node Information... Current APIC Version...6.0(2j) Gathering APIC Versions from Firmware Repository... What is the Target Version? : 1 You have chosen version "6.0(2j)" Collecting VPC Node IDs... Progress: |████████████████████████████████████████████████████████████████████████████████████████████████████| 1/1 checks completed === Check Result (failed only) === === Summary Result === PASS : 1 ==== Script Version v4.0.1 FIN ==== ### bootscript file is missing: fab3-apic1# python3 aci-preupgrade-validation-Asraf-script.py -d multipod_modular_spine_bootscript_check !!!! Check https://github.com/datacenter/ACI-Pre-Upgrade-Validation-Script for Latest Release !!!! To use a non-default Login Domain, enter apic#DOMAIN\USERNAME Gathering Node Information... Current APIC Version...6.0(2j) Gathering APIC Versions from Firmware Repository... What is the Target Version? : 1 You have chosen version "6.0(2j)" Collecting VPC Node IDs... Progress: |████████████████████████████████████████████████████████████████████████████████████████████████████| 1/1 checks completed === Check Result (failed only) === [Check 1/1] Multi-Pod modular spine bootscript check... FAIL - OUTAGE WARNING!! 1 201 FAB3-S1 N9K-C9504 No Yes Recommended Action: Delete bootstrap.xml from /bootflash folder and do clean reboot === Summary Result === PASS : 0 ==== Script Version v4.0.1 FIN ==== ### both files are not found: python3 aci-preupgrade-validation-Asraf-script.py -d multipod_modular_spine_bootscript_check !!!! Check https://github.com/datacenter/ACI-Pre-Upgrade-Validation-Script for Latest Release !!!! To use a non-default Login Domain, enter apic#DOMAIN\USERNAME Gathering Node Information... Current APIC Version...6.0(2j) Gathering APIC Versions from Firmware Repository... What is the Target Version? : 1 You have chosen version "6.0(2j)" Collecting VPC Node IDs... Progress: |████████████████████████████████████████████████████████████████████████████████████████████████████| 1/1 checks completed === Check Result (failed only) === [Check 1/1] Multi-Pod modular spine bootscript check... FAIL - UPGRADE FAILURE!! 1 201 FAB3-S1 N9K-C9504 No No Recommended Action: Move to Fix version. === Summary Result === PASS : 0 ==== Script Version v4.0.1 FIN ==== |
… to remove 6.1.5 version
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Updated result after removing bootstrap validation: Multi pod not enabled:python3 aci-preupgrade-validation-Asraf-script.py -d multipod_modular_spine_bootscript_check !!!! Check https://github.com/datacenter/ACI-Pre-Upgrade-Validation-Script for Latest Release !!!! To use a non-default Login Domain, enter apic#DOMAIN\USERNAME Gathering Node Information... Current APIC Version...6.0(2j) Gathering APIC Versions from Firmware Repository... What is the Target Version? : 1 You have chosen version "6.0(2j)" Collecting VPC Node IDs... Progress: |████████████████████████████████████████████████████████████████████████████████████████████████████| 1/1 checks completed === Check Result (failed only) === === Summary Result === PASS : 0 ==== Script Version v4.0.1 FIN ==== Bootscript not found:python3 aci-preupgrade-validation-Asraf-script.py -d multipod_modular_spine_bootscript_check !!!! Check https://github.com/datacenter/ACI-Pre-Upgrade-Validation-Script for Latest Release !!!! To use a non-default Login Domain, enter apic#DOMAIN\USERNAME Gathering Node Information... Current APIC Version...6.0(2j) Gathering APIC Versions from Firmware Repository... What is the Target Version? : 1 You have chosen version "6.0(2j)" Collecting VPC Node IDs... Progress: |████████████████████████████████████████████████████████████████████████████████████████████████████| 1/1 checks completed === Check Result (failed only) === [Check 1/1] Multi-Pod modular spine bootscript check... FAIL - OUTAGE WARNING!! 1 201 FAB3-S1 N9K-C9504 No Recommended Action: clean reboot on impacted spine === Summary Result === PASS : 0 ==== Script Version v4.0.1 FIN ==== Bootscript is present:python3 aci-preupgrade-validation-Asraf-script.py -d multipod_modular_spine_bootscript_check !!!! Check https://github.com/datacenter/ACI-Pre-Upgrade-Validation-Script for Latest Release !!!! To use a non-default Login Domain, enter apic#DOMAIN\USERNAME Gathering Node Information... Current APIC Version...6.0(2j) Gathering APIC Versions from Firmware Repository... What is the Target Version? : 1 You have chosen version "6.0(2j)" Collecting VPC Node IDs... Progress: |████████████████████████████████████████████████████████████████████████████████████████████████████| 1/1 checks completed === Check Result (failed only) === === Summary Result === PASS : 1 ==== Script Version v4.0.1 FIN ==== |
…rade-Validation-Script into issue4-CSCwr66848
* Check NA version first * Use VER_NOT_AFFECTED instead of raw texts * Avoid repeating the entire fabric_nodes twice * Check only modular spines * Show only modular spines with missing bootscript Otherwise, it was unclear which spines were impacted. * Add change tversion in recommended_action * pytest failing to check `expected_data`
Example result outputs |
* Add arg to define thread limit - to throttle concurrent API calls when required (#355) * add `--max-threads` arg * fix bad descriptor errs/race conditions * update pytests * 353 the script incorrectly detects vpc and port channel interfaces as cscwh68103 invalid fabricpathep targets (#357) * specific testing for known failure conditions of cscwh68103 as to not catch valid scenarios * Update aci-preupgrade-validation-script.py mark version * print cleanup * fix: Add cversion check for post_upgrade_cb_check (#377) * added validation for CFD CSCwp64296 (#307) Added rogue ep/coop exception mac check for the CFD CSCwp64296 * Added pre-upgrade validation for N9K-C9408 with more than 6 N9K-X9400-16W LEM's for the bug CSCws82819 (#354) * Added a new check for the bug 'CSCws82819N9K-C9408 boot loop on 16.1.2f and later with 6 or more LEMs' * New Validation for APIC Storage Inode Usage (F4388, F4389, F4390 equipment-full) (#361) * New Validation for APIC Storage Inode Usage (F4388, F4389, F4390 equipment-full) * Add new exception handling of invalid query filter in `icurl` due to, for example, a non-supported fault code on older versions * Add validation for multipod_modular_spine_bootscript_check - CSCwr66848 (#365) * Add check for CFD - CSCwr66848 * Update pytest.yml to run on vX.Y.Z branches * adding of cli parameters for user and password (#335) * added cli parameter for user (-u) and password (-p) to be used in an eased way for fully automated execution of 'aci-preupgrade-validation-script.py' * test: Add pytest --------- Co-authored-by: Detlef Sass <detlef.sass@de.bosch.com> * Added validation for CSCwd40071 (#332) * Added validation for CSCwd40071 * Addressed the comments * Added cversion for the check * Removed empty spaces * logic change. removed 0.0.0.0/0 and made pytest changes * logic modified and validation.md file updated * Added validation for CSCws84232 (#334) * Feat:added svccoreCtrlr excessive entries check * updated the formated json in svccore_negative.json * Removed other PR checks * Fix: svccoreNode mo check is updated * Fix:update the threshold to 240 * refactor:moved to general check * refactor:updated recommended action * refactor:optimise the check for get the count alone * refactor:added try catch exception for error handling * update the threshold value for 240 * refactor:query-target was added * refactor: removed unwanted spaces * refactor:removed unwanted spaces in validation.md * resolve conflict while rebasing * resolve conflict while rebasing * updated pytest script file * updated validation.md * addressed review comments * updated validation.md --------- Co-authored-by: takishida <38262981+takishida@users.noreply.github.com> * set to v4.1.0 --------- Co-authored-by: tkishida <tkishida@cisco.com> Co-authored-by: takishida <38262981+takishida@users.noreply.github.com> Co-authored-by: psureshb <psureshb@cisco.com> Co-authored-by: Harinadh-Saladi <hsaladi@cisco.com> Co-authored-by: sanjanch <sanjanch@cisco.com> Co-authored-by: asraf-khan <anazar@cisco.com> Co-authored-by: Thatleft <detlef.sass@web.de> Co-authored-by: Detlef Sass <detlef.sass@de.bosch.com> Co-authored-by: veesenth_cisco <veesenth@cisco.com>
* Add arg to define thread limit - to throttle concurrent API calls when required (#355) * add `--max-threads` arg * fix bad descriptor errs/race conditions * update pytests * 353 the script incorrectly detects vpc and port channel interfaces as cscwh68103 invalid fabricpathep targets (#357) * specific testing for known failure conditions of cscwh68103 as to not catch valid scenarios * Update aci-preupgrade-validation-script.py mark version * print cleanup * Unsupported hardware check * fix: Add cversion check for post_upgrade_cb_check (#377) * added validation for CFD CSCwp64296 (#307) Added rogue ep/coop exception mac check for the CFD CSCwp64296 * Added pre-upgrade validation for N9K-C9408 with more than 6 N9K-X9400-16W LEM's for the bug CSCws82819 (#354) * Added a new check for the bug 'CSCws82819N9K-C9408 boot loop on 16.1.2f and later with 6 or more LEMs' * New Validation for APIC Storage Inode Usage (F4388, F4389, F4390 equipment-full) (#361) * New Validation for APIC Storage Inode Usage (F4388, F4389, F4390 equipment-full) * Add new exception handling of invalid query filter in `icurl` due to, for example, a non-supported fault code on older versions * Add validation for multipod_modular_spine_bootscript_check - CSCwr66848 (#365) * Add check for CFD - CSCwr66848 * Update pytest.yml to run on vX.Y.Z branches * adding of cli parameters for user and password (#335) * added cli parameter for user (-u) and password (-p) to be used in an eased way for fully automated execution of 'aci-preupgrade-validation-script.py' * test: Add pytest --------- Co-authored-by: Detlef Sass <detlef.sass@de.bosch.com> * Addressed the review comments * Added validation for CSCwd40071 (#332) * Added validation for CSCwd40071 * Addressed the comments * Added cversion for the check * Removed empty spaces * logic change. removed 0.0.0.0/0 and made pytest changes * logic modified and validation.md file updated * Addressed the review comments * Added validation for CSCws84232 (#334) * Feat:added svccoreCtrlr excessive entries check * updated the formated json in svccore_negative.json * Removed other PR checks * Fix: svccoreNode mo check is updated * Fix:update the threshold to 240 * refactor:moved to general check * refactor:updated recommended action * refactor:optimise the check for get the count alone * refactor:added try catch exception for error handling * update the threshold value for 240 * refactor:query-target was added * refactor: removed unwanted spaces * refactor:removed unwanted spaces in validation.md * resolve conflict while rebasing * resolve conflict while rebasing * updated pytest script file * updated validation.md * addressed review comments * updated validation.md --------- Co-authored-by: takishida <38262981+takishida@users.noreply.github.com> * Removed gen1_switch_compatibility_check --------- Co-authored-by: GM <monrog2@gmail.com> Co-authored-by: Gabriel <gmonroy@cisco.com> Co-authored-by: tkishida <tkishida@cisco.com> Co-authored-by: takishida <38262981+takishida@users.noreply.github.com> Co-authored-by: psureshb <psureshb@cisco.com> Co-authored-by: Harinadh-Saladi <hsaladi@cisco.com> Co-authored-by: sanjanch <sanjanch@cisco.com> Co-authored-by: asraf-khan <anazar@cisco.com> Co-authored-by: Thatleft <detlef.sass@web.de> Co-authored-by: Detlef Sass <detlef.sass@de.bosch.com> Co-authored-by: veesenth_cisco <veesenth@cisco.com>
…age (#368) * Add arg to define thread limit - to throttle concurrent API calls when required (#355) * add `--max-threads` arg * fix bad descriptor errs/race conditions * update pytests * 353 the script incorrectly detects vpc and port channel interfaces as cscwh68103 invalid fabricpathep targets (#357) * specific testing for known failure conditions of cscwh68103 as to not catch valid scenarios * Update aci-preupgrade-validation-script.py mark version * print cleanup * Added code for CSCwo96334:/tmp directory disk space for snapshot storage * Updated fix version * Added clarification comment for /tmp snapshot handling * fix: Add cversion check for post_upgrade_cb_check (#377) * added validation for CFD CSCwp64296 (#307) Added rogue ep/coop exception mac check for the CFD CSCwp64296 * Added pre-upgrade validation for N9K-C9408 with more than 6 N9K-X9400-16W LEM's for the bug CSCws82819 (#354) * Added a new check for the bug 'CSCws82819N9K-C9408 boot loop on 16.1.2f and later with 6 or more LEMs' * New Validation for APIC Storage Inode Usage (F4388, F4389, F4390 equipment-full) (#361) * New Validation for APIC Storage Inode Usage (F4388, F4389, F4390 equipment-full) * Add new exception handling of invalid query filter in `icurl` due to, for example, a non-supported fault code on older versions * Add validation for multipod_modular_spine_bootscript_check - CSCwr66848 (#365) * Add check for CFD - CSCwr66848 * Update pytest.yml to run on vX.Y.Z branches * adding of cli parameters for user and password (#335) * added cli parameter for user (-u) and password (-p) to be used in an eased way for fully automated execution of 'aci-preupgrade-validation-script.py' * test: Add pytest --------- Co-authored-by: Detlef Sass <detlef.sass@de.bosch.com> * Corrected the typo for snapshot --------- Co-authored-by: GM <monrog2@gmail.com> Co-authored-by: Gabriel <gmonroy@cisco.com> Co-authored-by: tkishida <tkishida@cisco.com> Co-authored-by: takishida <38262981+takishida@users.noreply.github.com> Co-authored-by: psureshb <psureshb@cisco.com> Co-authored-by: sanjanch <sanjanch@cisco.com> Co-authored-by: asraf-khan <anazar@cisco.com> Co-authored-by: Thatleft <detlef.sass@web.de> Co-authored-by: Detlef Sass <detlef.sass@de.bosch.com>
3 participants
Multipod is not enabled :
python3 aci-preupgrade-validation-Asraf-script.py -d multipod_modular_spine_bootscript_check -t "6.1(5e)"
==== 2026-03-11T10-54-31+0000, Script Version v4.0.1 ====
!!!! Check https://github.com/datacenter/ACI-Pre-Upgrade-Validation-Script for Latest Release !!!!
To use a non-default Login Domain, enter apic#DOMAIN\USERNAME
Enter username for APIC login : admin
Enter password for corresponding User :
Gathering Node Information...
Current APIC Version...6.0(2j)
Lowest Switch Version...4.2(3j)
Target APIC version is overridden to 6.1(5e)
Collecting VPC Node IDs...
Progress: |████████████████████████████████████████████████████████████████████████████████████████████████████| 1/1 checks completed
=== Check Result (failed only) ===
=== Summary Result ===
PASS : 0
FAIL - OUTAGE WARNING!! : 0
FAIL - UPGRADE FAILURE!! : 0
MANUAL CHECK REQUIRED : 0
POST UPGRADE CHECK REQUIRED : 0
N/A : 1
ERROR !! : 0
TOTAL : 1
Pre-Upgrade Check Complete.
Next Steps: Address all checks flagged as FAIL, ERROR or MANUAL CHECK REQUIRED
Result output and debug info saved to below bundle for later reference.
Attach this bundle to Cisco TAC SRs opened to address the flagged checks.
Result Bundle: /data/techsupport/Asraf/preupgrade_validator_2026-03-11T10-54-31+0000.tgz
==== Script Version v4.0.1 FIN ====
Not matched tversion:
aci-preupgrade-validation-Asraf-script.py -d multipod_modular_spine_bootscript_check -t "6.1(5h)"
==== 2026-03-11T10-58-01+0000, Script Version v4.0.1 ====
!!!! Check https://github.com/datacenter/ACI-Pre-Upgrade-Validation-Script for Latest Release !!!!
To use a non-default Login Domain, enter apic#DOMAIN\USERNAME
Enter username for APIC login : admin
Enter password for corresponding User :
Gathering Node Information...
Current APIC Version...6.0(2j)
Lowest Switch Version...4.2(3j)
Target APIC version is overridden to 6.1(5h)
Collecting VPC Node IDs...
Progress: |████████████████████████████████████████████████████████████████████████████████████████████████████| 1/1 checks completed
=== Check Result (failed only) ===
=== Summary Result ===
PASS : 0
FAIL - OUTAGE WARNING!! : 0
FAIL - UPGRADE FAILURE!! : 0
MANUAL CHECK REQUIRED : 0
POST UPGRADE CHECK REQUIRED : 0
N/A : 1
ERROR !! : 0
TOTAL : 1
Pre-Upgrade Check Complete.
Next Steps: Address all checks flagged as FAIL, ERROR or MANUAL CHECK REQUIRED
Result output and debug info saved to below bundle for later reference.
Attach this bundle to Cisco TAC SRs opened to address the flagged checks.
Result Bundle: /data/techsupport/Asraf/preupgrade_validator_2026-03-11T10-58-01+0000.tgz
==== Script Version v4.0.1 FIN ====
Modular spine not found:
python aci-preupgrade-validation-script.py -d multipod_modular_spine_bootscript_check -t "6.1(4h)"
==== 2026-03-11T11-01-52+0000, Script Version v4.0.1 ====
!!!! Check https://github.com/datacenter/ACI-Pre-Upgrade-Validation-Script for Latest Release !!!!
To use a non-default Login Domain, enter apic#DOMAIN\USERNAME
Enter username for APIC login : admin
Enter password for corresponding User :
Gathering Node Information...
Current APIC Version...6.2(1.124)
Lowest Switch Version...6.2(1.110)
Target APIC version is overridden to 6.1(4h)
Collecting VPC Node IDs...111, 112, 113, 114
Progress: |████████████████████████████████████████████████████████████████████████████████████████████████████| 1/1 checks completed
=== Check Result (failed only) ===
=== Summary Result ===
PASS : 0
FAIL - OUTAGE WARNING!! : 0
FAIL - UPGRADE FAILURE!! : 0
MANUAL CHECK REQUIRED : 0
POST UPGRADE CHECK REQUIRED : 0
N/A : 1
ERROR !! : 0
TOTAL : 1
Pre-Upgrade Check Complete.
Next Steps: Address all checks flagged as FAIL, ERROR or MANUAL CHECK REQUIRED
Result output and debug info saved to below bundle for later reference.
Attach this bundle to Cisco TAC SRs opened to address the flagged checks.
Result Bundle: /data/techsupport/preupgrade_validator_2026-03-11T11-01-52+0000.tgz
==== Script Version v4.0.1 FIN ====
bootscript not found:
python3 aci-preupgrade-validation-Asraf-script.py -d multipod_modular_spine_bootscript_check -t "6.1(5e)"
==== 2026-03-11T10-55-14+0000, Script Version v4.0.1 ====
!!!! Check https://github.com/datacenter/ACI-Pre-Upgrade-Validation-Script for Latest Release !!!!
To use a non-default Login Domain, enter apic#DOMAIN\USERNAME
Enter username for APIC login : admin
Enter password for corresponding User :
Gathering Node Information...
Current APIC Version...6.0(2j)
Lowest Switch Version...4.2(3j)
Target APIC version is overridden to 6.1(5e)
Collecting VPC Node IDs...
Progress: |████████████████████████████████████████████████████████████████████████████████████████████████████| 1/1 checks completed
=== Check Result (failed only) ===
[Check 1/1] Multi-Pod modular spine bootscript check... FAIL - OUTAGE WARNING!!
Pod ID Node ID Node Name Model Bootscript Present Bootstrap file Present
------ ------- --------- ----- ------------------ ----------------------
1 201 FAB3-S1 N9K-C9504 No Yes
Recommended Action: Bootscript is missing, delete bootstrap.xml from bootflash
Reference Document: https://datacenter.github.io/ACI-Pre-Upgrade-Validation-Script/validations/#multipod-modular-spine-…
=== Summary Result ===
PASS : 0
FAIL - OUTAGE WARNING!! : 1
FAIL - UPGRADE FAILURE!! : 0
MANUAL CHECK REQUIRED : 0
POST UPGRADE CHECK REQUIRED : 0
N/A : 0
ERROR !! : 0
TOTAL : 1
Pre-Upgrade Check Complete.
Next Steps: Address all checks flagged as FAIL, ERROR or MANUAL CHECK REQUIRED
Result output and debug info saved to below bundle for later reference.
Attach this bundle to Cisco TAC SRs opened to address the flagged checks.
Result Bundle: /data/techsupport/Asraf/preupgrade_validator_2026-03-11T10-55-14+0000.tgz
==== Script Version v4.0.1 FIN ====
Both bootscript and bootstrap file not found:
python3 aci-preupgrade-validation-Asraf-script.py -d multipod_modular_spine_bootscript_check -t "6.1(5e)"
==== 2026-03-11T10-57-39+0000, Script Version v4.0.1 ====
!!!! Check https://github.com/datacenter/ACI-Pre-Upgrade-Validation-Script for Latest Release !!!!
To use a non-default Login Domain, enter apic#DOMAIN\USERNAME
Enter username for APIC login : admin
Enter password for corresponding User :
Gathering Node Information...
Current APIC Version...6.0(2j)
Lowest Switch Version...4.2(3j)
Target APIC version is overridden to 6.1(5e)
Collecting VPC Node IDs...
Progress: |████████████████████████████████████████████████████████████████████████████████████████████████████| 1/1 checks completed
=== Check Result (failed only) ===
[Check 1/1] Multi-Pod modular spine bootscript check... FAIL - UPGRADE FAILURE!!
Pod ID Node ID Node Name Model Bootscript Present Bootstrap file Present
------ ------- --------- ----- ------------------ ----------------------
1 201 FAB3-S1 N9K-C9504 No No
Recommended Action: bootscript and bootstrap.xml files are not found, Move to Fix version.
Reference Document: https://datacenter.github.io/ACI-Pre-Upgrade-Validation-Script/validations/#multipod-modular-spine-…
=== Summary Result ===
PASS : 0
FAIL - OUTAGE WARNING!! : 0
FAIL - UPGRADE FAILURE!! : 1
MANUAL CHECK REQUIRED : 0
POST UPGRADE CHECK REQUIRED : 0
N/A : 0
ERROR !! : 0
TOTAL : 1
Pre-Upgrade Check Complete.
Next Steps: Address all checks flagged as FAIL, ERROR or MANUAL CHECK REQUIRED
Result output and debug info saved to below bundle for later reference.
Attach this bundle to Cisco TAC SRs opened to address the flagged checks.
Result Bundle: /data/techsupport/Asraf/preupgrade_validator_2026-03-11T10-57-39+0000.tgz
==== Script Version v4.0.1 FIN ====
Both bootscript & bootstrap file found:
python3 aci-preupgrade-validation-Asraf-script.py -d multipod_modular_spine_bootscript_check -t "6.1(5e)"
==== 2026-03-11T10-56-57+0000, Script Version v4.0.1 ====
!!!! Check https://github.com/datacenter/ACI-Pre-Upgrade-Validation-Script for Latest Release !!!!
To use a non-default Login Domain, enter apic#DOMAIN\USERNAME
Enter username for APIC login : admin
Enter password for corresponding User :
Gathering Node Information...
Current APIC Version...6.0(2j)
Lowest Switch Version...4.2(3j)
Target APIC version is overridden to 6.1(5e)
Collecting VPC Node IDs...
Progress: |████████████████████████████████████████████████████████████████████████████████████████████████████| 1/1 checks completed
=== Check Result (failed only) ===
=== Summary Result ===
PASS : 1
FAIL - OUTAGE WARNING!! : 0
FAIL - UPGRADE FAILURE!! : 0
MANUAL CHECK REQUIRED : 0
POST UPGRADE CHECK REQUIRED : 0
N/A : 0
ERROR !! : 0
TOTAL : 1
Pre-Upgrade Check Complete.
Next Steps: Address all checks flagged as FAIL, ERROR or MANUAL CHECK REQUIRED
Result output and debug info saved to below bundle for later reference.
Attach this bundle to Cisco TAC SRs opened to address the flagged checks.
Result Bundle: /data/techsupport/Asraf/preupgrade_validator_2026-03-11T10-56-57+0000.tgz
==== Script Version v4.0.1 FIN ====
SSH error for few nodes:
python aci-preupgrade-validation-script.py -d multipod_modular_spine_bootscript_check -t "6.1(4h)"
==== 2026-03-11T12-01-26+0000, Script Version v4.0.1 ====
!!!! Check https://github.com/datacenter/ACI-Pre-Upgrade-Validation-Script for Latest Release !!!!
To use a non-default Login Domain, enter apic#DOMAIN\USERNAME
Enter username for APIC login : admin
Enter password for corresponding User :
Gathering Node Information...
Current APIC Version...6.2(1.124)
Lowest Switch Version...6.2(1.110)
Target APIC version is overridden to 6.1(4h)
Collecting VPC Node IDs...111, 112, 113, 114
Progress: |████████████████████████████████████████████████████████████████████████████████████████████████████| 1/1 checks completed
=== Check Result (failed only) ===
[Check 1/1] Multi-Pod modular spine bootscript check... ERROR !!
Pod ID Node ID Node Name Model Bootscript Present Bootstrap file Present
------ ------- --------- ----- ------------------ ----------------------
1 211 ifav26-spine11 N9K-C9316D-GX Yes Yes
2 212 ifav26-spine12 N9K-C9364C SSH ERROR: failed to login to host SSH ERROR: failed to login to host
3 213 ifav26-spine13 N9K-C9332C SSH ERROR: failed to login to host SSH ERROR: failed to login to host
Recommended Action: Bootscript is missing, delete bootstrap.xml from bootflash
Reference Document: https://datacenter.github.io/ACI-Pre-Upgrade-Validation-Script/validations/#multipod-modular-spine-…
=== Summary Result ===
PASS : 0
FAIL - OUTAGE WARNING!! : 0
FAIL - UPGRADE FAILURE!! : 0
MANUAL CHECK REQUIRED : 0
POST UPGRADE CHECK REQUIRED : 0
N/A : 0
ERROR !! : 1
TOTAL : 1
Pre-Upgrade Check Complete.
Next Steps: Address all checks flagged as FAIL, ERROR or MANUAL CHECK REQUIRED
Result output and debug info saved to below bundle for later reference.
Attach this bundle to Cisco TAC SRs opened to address the flagged checks.
Result Bundle: /data/techsupport/preupgrade_validator_2026-03-11T12-01-26+0000.tgz
==== Script Version v4.0.1 FIN ====