Tag: patchmgr

Exadata: How to manage OS dependencies when upgrading to 19c

Exadata 19c comes with Linux 7 and Exadata 12c and 18c come with Linux 6. There will then be an upgrade to Linux 7 when upgrading from 12c or 18c to Exadata 19c or above. In this specific case, you…

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How to patch an exadata (part 6) – timing

Quick links to Part 1 / Part 2 / Part 3 / Part 4 / Part 5 / Part 6    6: Timing Now that we know how to patch every component and the different options available to do so…

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How to patch an exadata (part 5) – troubleshooting

Quick links to Part 1 / Part 2 / Part 3 / Part 4 / Part 5 / Part 6    5: Troubleshooting In this post I’ll be sharing a few issues that we faced and sorted out. From a…

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How to patch an exadata (part 4) – the rollback procedure

Quick links to Part 1 / Part 2 / Part 3 / Part 4 / Part 5 / Part 6    4: The Rollback Procedure You will most likely never need to rollback any patch on an Exadata but it…

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How to patch an exadata (part 3) – grid and database OH patching

Quick links to Part 1 / Part 2 / Part 3 / Part 4 / Part 5 / Part 6    3.4/ Patching the Grid Infrastructure 3.4.0 – Information Patching a node takes around 30 – 45 minutes You have…

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How to patch an exadata (part 2) – cells, IB and DB servers

Quick links to Part 1 / Part 2 / Part 3 / Part 4 / Part 5 / Part 6 3: The patching procedure 3.1 Patching the Cells (aka Storage Servers)   3.1.0 – Information All actions must be done…

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How to patch an exadata (part 1) – introduction and prerequisites

Once you have installed your new Exadata machine will come a time where you’ll be asked : “shouldn’t we patch the Exadata” ? And the answer is “yes, definitely“. Indeed, Oracle releases huges (~ 10 GB) “Quarterly Full Stack” patches (aka Bundles)…

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