We were trying to allow access to activate Office 365 from a closed bubble , deployed the Application Whitelists per below

Upon Office activation we were still getting the below :

 

Looking at the block in the end I had to whitelist the FQDN 

fs-wildcard.microsoft.com.edgekey.net

And the following App

The servers were using Protected View for IE and that as a default browser so I also had to add https://login.microsoftonline.com/ to Trusted sites

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Recently had a hyper v cluster that was rebooted, however upon started 

  1. Get-VM Command produced no VM’s 
  2. Get-clusterquorum was Blank
  3. Start-clusternode Would join the node back into the cluster and Mark as Up
  4. Get-ClusterNodes would bring up errors

CLUSDB is stored on the hosts under HKLM\CLuster

The CLUSDB File Size was around 60KB , on a working cluster is was around 256kb 

There was no backup per below

 

In the end we had to create a new Cluster and rejoin the Hosts to this ( clear-clusternode ) 

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Indicates whether to use a secure connection (SSL or TLS). If SSL or TLS is selected, the server’s certificate or its authority must be in protectedstore/trusted.jks.
 
Error while sending
 
javax.mail.MessagingException: Could not convert socket to TLS; nested exception is: javax.net.ssl.SSLException: java.lang.RuntimeException: Unexpected error: java.security.InvalidAlgorithmParameterException: the trustAnchors parameter must be non-empty
 
Solution ( Change to your Java version on PC ) 

C:\BizLink\app\protectedstore>”C:\Program Files\Java\jre1.8.0_241\bin\keytool.exe” -importkeystore -srckeystore “C:\Program Files\Java\jre1.8.0_241\lib\security\cacerts” -destkeystore trusted.jks
Importing keystore C:\Program Files\Java\jre1.8.0_241\lib\security\cacerts to trusted.jks…

“By default, the password for the GlassFish truststore is already specified. The password is changeit .”


Enter destination keystore password:
Enter source keystore password:
Entry for alias verisignclass2g2ca [jdk] successfully imported.

After you will need to restart OpenText BizManager BizLink Msgsrv and OpenText BizManager BizLink Configuration Services

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How to assign permissions for Domain User * This didn’t work straight away so had to create local user and auth that way

vserver cifs users-and-groups local-group add-members -vserver %Vserver% -group-name BUILTIN\Administrators -member-names domain\username

Verify permissions 

vserver cifs users-and-groups local-group show-members

cifs share access-control show

vserver security file-directory show -vserver %Vserver% -path /CIFS/Folder

How to assign permissions for Local User 

vserver cifs users-and-groups local-user create -vserver syg-svm03 -user-name CIFSSERVER\adminlocal -full-name “adminlocal”

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Recently tried to login to my wordpress Dashboard and the backend looked like the attached Picture.

First thing I did is disable all plugins which didn’t fix the issue

Next I Reinstalled WordPress which fixed the issue

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Recently I enrolled in a Red Hat Academy Course , and received an email shortly after : 

Congratulations! You are eligible for a discount on your next Red Hat Certification exam. Our prestigious certifications verify your skills and knowledge in Red Hat products and technologies, which will make you a standout candidate for future employers.

It didn’t give me any details about what exam! 

After some trial and error this is the Exam it gives you the discount on 

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