Removed other PR checks

Author: veenaskumar-cisco

aci-preupgrade-validation-script.py

@@ -6025,44 +6025,6 @@ def apic_downgrade_compat_warning_check(cversion, tversion, **kwargs):
 
     return Result(result=result, headers=headers, data=data, recommended_action=recommended_action, doc_url=doc_url)
 
-@check_wrapper(check_title="Tacacs server unresponsive check")
-def tacacs_server_unresponsive_check(fabric_nodes, tversion, username, password, **kwargs):
-    result = PASS
-    headers = ['APIC_Name', 'count']
-    data = []
-    recommended_action = "Contact Cisco TAC for Support before upgrade"
-    doc_url = "https://datacenter.github.io/ACI-Pre-Upgrade-Validation-Script/validations/#tacacs-server-unresponsive-check"
-
-    if not tversion:
-        return Result(result=MANUAL, msg=TVER_MISSING)
-    if tversion.older_than("6.1(4h)"):
-        controllers = [node for node in fabric_nodes if node['fabricNode']['attributes']['role'] == 'controller']
-        if not controllers:
-            return Result(result=ERROR, msg="No fabricNode of APIC. Is the cluster healthy?", doc_url=doc_url)
-        has_error = False
-        for controller in controllers:
-            try:
-                connection = Connection(controller['fabricNode']['attributes']['address'])
-                connection.username = username
-                connection.password = password
-                connection.connect()
-                connection.cmd('cd /var/log/dme/log && zgrep -c "AAA server is unresponsive or too slow to respond" nginx.bin.log')
-                count = int(connection.output.strip())
-                if(count > 0):
-                    data.append([controller['fabricNode']['attributes']['name'], count])
-            except Exception as e:
-                has_error = True
-                data.append([controller['fabricNode']['attributes']['name'], str(e)])
-                
-        connection.close()
-
-        if has_error:
-            result = ERROR
-        elif data:
-            result = FAIL_O
-        return Result(result=result,headers=headers,data=data,recommended_action=recommended_action,doc_url=doc_url)
-    else:
-        return Result(result=PASS, msg=VER_NOT_AFFECTED)
 
 @check_wrapper(check_title="svccoreCtrlr excessive entries check")
 def svccoreCtrlr_excessive_entries_check(tversion, **kwargs):

docs/docs/validations.md

@@ -193,7 +193,6 @@ Items                                           | Defect       | This Script
 [Stale pconsRA Object][d26]                     | CSCwp22212   | :warning:{title="Deprecated"} | :no_entry_sign:
 [ISIS DTEPs Byte Size][d27]                     | CSCwp15375   | :white_check_mark: | :no_entry_sign:
 [Policydist configpushShardCont Crash][d28]     | CSCwp95515   | :white_check_mark: | 
-[Tacacs server unresponsive check][d29]         | CSCwo28197   | :white_check_mark: | 
 [svccoreCtrlr excessive entries check][d30]     | CSCws8423    | :white_check_mark: | 
 
 [d1]: #ep-announce-compatibility
@@ -224,7 +223,6 @@ Items                                           | Defect       | This Script
 [d26]: #stale-pconsra-object
 [d27]: #isis-dteps-byte-size
 [d28]: #policydist-configpushshardcont-crash
-[d29]: #tacacs-server-unresponsive-check
 [d30]: #svccoreCtrlr-excessive-entries-check
 
 
@@ -2651,13 +2649,6 @@ Due to [CSCwp95515][59], upgrading to an affected version while having any `conf
 
 If any instances of `configpushShardCont` are flagged by this script, Cisco TAC must be contacted to identify and resolve the underlying issue before performing the upgrade.
 
-### Tacacs server unresponsive check
-
-Due to [CSCwo28197][62], APIC TACACS authentication may fail with the error “AAA server is unresponsive or too slow to respond” caused by stalled AAA/PAM requests after prolonged uptime.The issue may temporarily clear after an APIC reboot or nginx restart.
-
-Administrators may be unable to log in to the APIC using TACACS authentication via GUI or SSH, potentially affecting access during operations or upgrades.
-
-Check APIC nginx logs for TACACS unresponsive errors on affected releases. If detected, contact Cisco TAC or upgrade to a release containing the fix for CSCwo28197 before proceeding with an upgrade.
 
 ### svccoreCtrlr excessive entries check
 
@@ -2732,5 +2723,4 @@ This check will verify the count of the `svccoreCtrlr` Managed Object and raise
 [59]: https://bst.cloudapps.cisco.com/bugsearch/bug/CSCwp95515
 [60]: https://www.cisco.com/c/en/us/solutions/collateral/data-center-virtualization/application-centric-infrastructure/white-paper-c11-743951.html#Inter
 [61]: https://www.cisco.com/c/en/us/solutions/collateral/data-center-virtualization/application-centric-infrastructure/white-paper-c11-743951.html#EnablePolicyCompression
-[62]: https://bst.cloudapps.cisco.com/bugsearch/bug/CSCwo28197
 [63]:https://bst.cloudapps.cisco.com/bugsearch/bug/CSCws84232