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ARUN NUKULA
Arun Nukula is Technology Product Manager in the VMware Cloud Foundation (VCF) Division at Broadcom. His primary focus is helping customers and partners build, run and operate a modern Private Cloud using the VMware Cloud Foundation (VCF) platform
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Unchecking "Allow unlisted file name extensions" causes IAAS service registration failures
Request filters restrict the types of HTTP requests that IIS processes. By blocking specific HTTP requests, request filters help prevent...
Arun Nukula
May 21, 2020
A Comprehensive Guide for upgrading vRA 7.x through vRSLCM 2.x
Here's the guide on how you can upgrade your vRA 7.x environment using vRSLCM 2.x For this example, I am performing an upgrade from...
Arun Nukula
May 20, 2020
Deleted Storage Path still visible under Reservation in vRA 7.x
How do you recover / clean when we delete a datastore cluster from vCenter but it still shows up under Reservations of vRA 7.x Sharing...
Arun Nukula
May 19, 2020
Stored Procedure to search all available tables inside MS SQL
Create Stored Procedure CREATE PROC SearchAllTables @SearchStr nvarchar(100) AS BEGIN DECLARE @dml nvarchar(max) = N'' IF...
Arun Nukula
May 19, 2020
Required property obj is missing from data object of type ObjectSpec
Data Collection for a specific compute resource was failing on a given endpoint in vRealize Automation 7.x The exception was as below...
Arun Nukula
May 18, 2020
Lots of DLL's under service/user account Temp folder which is used to configure DEM
One of the users of vRA asked a question on why do we see so many DLL's under Temp folder of a user account configured to run DEM's...
Arun Nukula
May 14, 2020
Error returned by axis2: Error occurred in transport
There was an interesting scenario where Linux deployments where stuck at a point where it's Installing OS ( this is not a standard...
Arun Nukula
May 14, 2020
Implementing vRA 7.5 HF 16 through vRLCM
Patching vRealize Automation is no less an effort. It needs planning and appropriate pre-requisite steps to be taken before one...
Arun Nukula
May 13, 2020
high CPU utilization and outofmemory issue with vIDM 3.3.x integrated with vRA 8.x
Environment vIDM 3.3.1 /vIDM 3.3.2 integrated with vRA 8.0/vRA 8.1 and LCM Cause The initial analysis indicates there could be a...
Arun Nukula
Apr 30, 2020
vRA fails to deploy from vRSLCM if Second or Teritiary DNS servers are unable to resolve hostnames
I have been attempting to install vRA 8.x for quite a number of times but I've never been successful due to a simple problem. Let me...
Arun Nukula
Apr 29, 2020
vRLI Cluster unresponsive as / partition full on 1 node due to multiple .hints file
Recently we've seen a situation where the root partition was full on vRLI appliance. This was part of a vRLI 3 node cluster. When this...
Arun Nukula
Apr 29, 2020
Roles in vRealize Automation 8.x
Roles define a set of privileges associated with users. These privileges are tasks that a user can perform. Depending on...
Arun Nukula
Apr 27, 2020
vIDM Architecture
The identity service runs as a pod in Kubernetes. If a user tries to log in to vRealize Automation The identity service redirects the...
Arun Nukula
Apr 27, 2020
Authentication and Authorization
Authentication Confirms your identity Verifies who you are Requires login credentials Authorization Determines what you have access to...
Arun Nukula
Apr 27, 2020
Version table below vRA cluster tab showing incorrect status
I was working on a vRA upgrade that was being performed using vRLCM Most of the components were upgraded apart from DEM Orchestrator....
Arun Nukula
Apr 23, 2020
vSphere Web (Flash) Client Supportability and End of Life
vSphere Web Client uses Adobe Flash and Adobe Flash is going End of Life (EOL) in Dec 2020. All the browsers have aligned their efforts...
Arun Nukula
Apr 22, 2020
Disable health broker service ( vrhb-service ) on vRA 7.x
Perform the following steps to ensure that vhrb service is disabled and not monitored by cron jobs Note: Take Snapshots ( No Memory, No...
Arun Nukula
Apr 21, 2020
The remote server returned an error: (403) Forbidden
You might end up in a situation where your IAAS service is not REGISTERED on VAMI Repository.log [UTC:2020-03-18 03:20:56...
Arun Nukula
Mar 24, 2020
VAMI login lockouts
If an incorrect password is entered a couple of times on VAMI it would lock you out from logging in again for a couple of minutes. Here's...
Arun Nukula
Mar 18, 2020
Third-Party Plugins are not visible on all vRO nodes after we disable & enable from ControlCenter
Came across a problem where the plugin was not visible on all the nodes part of embedded vRO cluster, version 7.6 This issue is seen...
Arun Nukula
Jan 3, 2020
A useful command to list only patch logs while implementing vRA HF's
Execute below command which would list only patch logs during HF implementation tail -f /var/log/vmware/vcac/vcac-config.log | grep...
Arun Nukula
Jan 3, 2020
Enabling debug logging for vRA's horizon
Execute below commands to enable debug logging for vRA's horizon and connector components. sed -i 's/rootLogger=INFO/rootLogger=DEBUG/g'...
Arun Nukula
Jan 2, 2020
Check vRO heap usage
Browse to path /var/log/vmware/vco/app-server/ and then execute below command grep heap.usage metrics.log* | grep -v non | sed...
Arun Nukula
Jan 2, 2020
Useful Postgres commands which can be executed on vRA appliance database
List of few commands which can help in troubleshooting database related issues Login into Database /opt/vmware/vpostgres/current/bin/psql...
Arun Nukula
Jan 2, 2020
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