klepp0906 Posted March 2, 2022 Posted March 2, 2022 Does the way the plugin functions make it susceptible to the same issues with data loss or corruption on power loss as something like primocache would have with deferred writes enabled? Quote
0 Jonibhoni Posted March 3, 2022 Posted March 3, 2022 I don't think so. SSD Optimizer is no RAM disk or alike. It just makes files written to the designated SSDs in your pool first. But with those SSDs being a "proper" part of your pool already. So as soon as your data is written to the pool SSDs, it's already a regular part of your pool and duplicated etc. like any other file in your pool, regardless if it currently sits on the SSDs or later on the HDDs. But there are some differences in handling, e.g. that you have to supply two SSD for SSD optimizer, if you want duplication, or different behaviour when running full. I wrote something about it here: Quote
0 Christopher (Drashna) Posted March 9, 2022 Posted March 9, 2022 No, it's not. Files are written to the "SSD", and then later balanced off. Quote
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klepp0906
Does the way the plugin functions make it susceptible to the same issues with data loss or corruption on power loss as something like primocache would have with deferred writes enabled?
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