Legato configuration

[Johnny Vergeer]

Hello,

Is it possible to configure Legato to make use of Direct I/O ?

Regards
johnny

[Han Pilmeyer · Accepted solution]

It sort of does already. The concurrent direct IO read feature (V5.1A or later) allows one to access storage directly (even from the CFS client) when there are no writers to the file and the IO request is large enough.

But, no, you can not make Legato use Direct IO. Nor would you want to, since it's kind of important that the data that is backed up is the correct data (a.k.a. you need the cache conherency that the UBC provides).