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NTP

Alfresco – Documents are searchable only after 3min

I had a case at a customer recently where newly uploaded documents into Alfresco would always be searchable but only after 2min45s to 3min. The environment in question is an Alfresco Content Services 7.1 with High Availability (Repository and Share Clustering, Solr Sharding on multi-nodes, …) used for QA/TEST. It’s an ongoing project to upgrade an Alfresco 6.1 to 7.1… 

NTP is not working for ODA new deployment (reimage) in version 19.8?

Having recently reimaged and patched several ODA in version 19.8 and 19.9, I could see an issue with NTP. During my troubleshooting I could determine the root cause and find appropriate solution. Through this blog I would like to share my experience with you. Symptom/Analysis ODA version 19.6 or higher is coming with Oracle Linux 7. Since Oracle Linux 7… 

ODA X8-2-HA cluster issue and NTP configuration

I have been recently deploying some new ODA X8-2-HA. After reimaging and creating the appliance, I had to patch the ODA. The day after, checking status, I could realize that my node 0 was not working as expected. I did some interesting troubleshooting that I wanted to share hoping it might be helpful for someone. Why patching an ODA after… 

Oracle 12c – Is VKTM always your top process?

By William Sescu If VKTM is always your top cpu consuming process, then this blog might be something for you. Especially in virtual environments, I have seen often the VKTM process as the top process, even if the VM was idle. So, I am burning CPU without any obvious benefit. So what is the reason for the high CPU consumption?…