Examining Teradata To Google BigQuery Migration

Cloud migration is hot nowadays. Enterprises are considering options to migrate on-premises data and applications to cloud (AWS/GCP/Azure) to get the benefits of quick deployments, pay-per-use models and flexibility. Recently, I got a chance to work on data migration from…

Read More >

How To Reclaim ASM Disks

The project I have been working on is migrating GoldenGate trails from DBFS and ACFS. Now that the migration has completed and DBFS database has been dropped, the next step is to reclaim ASM disks. DBFS is running on 2…

Read More >

Oracle Cloud Infrastructure: Should you consider it for your Oracle database workloads?

Oracle users have had the ability to run database workloads in the cloud for years, but options have always been limited to third-party providers like Amazon Web Services (AWS) – at least, until recently. That’s because Oracle has a second-generation…

Read More >

How to extend the /u01 filesystem on an Exadata

Marketers are very good at selling everyone on the fact that resources (CPU, disks, memory) are now infinite, which is mainly true on a slide but it’s less true in real life. You may one day face this situation with…

Read More >

Datascape Podcast Episode 36 – August Cloud Updates

Welcome to the August episode of Datascape’s cloud update podcast where we discuss the latest announcements from the leading public cloud vendors with industry experts. Today we are joined by Pierig Le Saux, SRE principal consultant for Pythian, who will…

Read More >

Pythian migrates company’s global assets to GCP without downtime

Many businesses migrate to the cloud to take advantage of cost savings and improved agility. Optiva, a Canada-based company that develops software for communications service providers, recently migrated to Google Cloud Platform (GCP) with help from Pythian’s team of experts. Since…

Read More >

Weighing the pros and cons of Oracle Autonomous Database

The next generation of managed database services is upon us, offering organizations of all sizes the ability to scale database workloads quickly without forking out huge investments in either hardware or specialized expertise. One of these services is Oracle Autonomous…

Read More >

How to deploy machine learning on Google Cloud Platform

In this blog post, I will describe a few takeaways on how to deploy or submit Machine Learning (ML) tasks on Google Cloud Platform (GCP). If you have less experience as a ML engineer or if you are a solution…

Read More >

How to solve SELinux and MySQL log rotation issue

Disable SELinux? Think again! SELinux is always a complicated topic. If you search this on the web, most people will advise just disabling it, but that may not be acceptable from a security point of view in your organization. In…

Read More >

Testing the 19c Grid Infrastructure by Performing a Dry-Run Upgrade

In reviewing Grid Infrastructure Installation and Upgrade Guide for Linux, I discovered the dry-run upgrade mode to test upgrades. With dry-run being a new feature, I tested it first using GUI. From the response file above grid_2019-08-06_00-20-31AM.rsp, create dryRunForUpgradegrid.rsp: Create…

Read More >
Page 5 of 351« First Page...34567...10...Last Page »