Which two statements are true about applying updates on Exadata systems?

The correct answer is A. Failed storage server updates are automatically rolled back to a previous release. F. When running a "yum update" for a new Exadata release, all other repositories should be disabled. According to Oracle's documentation, some of the statements that are true about applying updates on Exadata systems are: Failed storage server updates are automatically rolled back to a previous release. When running a "yum update" for a new Exadata release, all other…

Exadata Software Updates and Maintenance

Question

Options

AFailed storage server updates are automatically rolled back to a previous release.
BTo speed up applying storage server updates in a rolling manner, updating two storage servers
CUpdating kernel and RDMA packages on storage cells should be prevented by excluding them with
DFor regular Exadata updates, yum automatically installs a non-UEK kernel, which can be selected
EFailed database server updates are rolled back to a working state on a previous release
FWhen running a "yum update" for a new Exadata release, all other repositories should be disabled.

How the community answered

(26 responses)

A
81% (21)
C
4% (1)
D
4% (1)
E
12% (3)

Explanation

According to Oracle's documentation, some of the statements that are true about applying updates on Exadata systems are: Failed storage server updates are automatically rolled back to a previous release. When running a "yum update" for a new Exadata release, all other repositories should be disabled.

Topics

#rolling updates#yum update#storage server patching#kernel exclusions

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