Setting temporary write through in disk cache_type fails with invalid argument

(Doc ID 1908429.1)

Last updated on JULY 21, 2014

Applies to:

Linux OS - Version Oracle Linux 6.5 with Unbreakable Enterprise Kernel [3.8.13] and later
Linux x86-64
Linux x86


In certain situations, a customer may wish to improve performance by setting the disk cache_type on a device to use "temporary write through", however, when

using the UEK 2 or 3 kernels, this fails with the following error:



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