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IBR Conversions slow in large cluster

Whoopass
Whoopass Member Posts: 32
edited Nov 20, 2019 11:00PM in WebCenter Content

We have a client who has 3 WCC 11g nodes (running on Linux) on one cluster and multiple Windows based clusters with IBRs, as follows:

1 Cluster with 24 IBR nodes

2nd Cluster with 8 IBR nodes

3rd Cluster with 8 IBR nodes

Some of the nodes at the end of the first cluster are converting very slowly. Could having so many (24) IBR nodes on one cluster affect the performance of the IBR nodes on this cluster? Would breaking off some of those nodes onto the separate cluster help performance?

Any other ways to improve the performance of Windows based IBR servers?

Has anybody run into performance issues with a similar configuration, as above?

Let me know, please.

Thanx,

Chad :^)

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Whoopass

Answers

  • Srinath Menon-Oracle
    Srinath Menon-Oracle Posts: 6,291 Employee
    edited Nov 20, 2019 11:00PM
    Some of the nodes at the end of the first cluster are converting very slowly. Could having so many (24) IBR nodes on one cluster affect the performance of the IBR nodes on this cluster? Would breaking off some of those nodes onto the separate cluster help performance?

    Conversions could be slow due to various reasons like conversion engine performance , file sizes and complexities etc. But, to find what is causing the issue you will need to enable tracing requestaudit,file*,ref*,ibr* + Full verbose.

    Along with this Enable verbose logging for the agent from IBR Console - Administration - Agent Management .

    Plus, look for latest OIT patches that are available for the version and platform and apply the same on this environment to test further .

    WhoopassWhoopass