Hi,
I have been reading several articles about dram caches on SSDs and that I should look for an SSD with power loss protection or use an optane.
At the moment my server is fairly old and attached with dual gigabit ethernet so not that much to do bandwith wise but I might tweak latency a bit.
Hence my question: If I use two SSDs for ZIL (mirror) shouldn't a setup of SSDs without any DRAM cache at all be just as safe?
The Crucial BX500 series for example.
kind regards,
rhagu
I have been reading several articles about dram caches on SSDs and that I should look for an SSD with power loss protection or use an optane.
At the moment my server is fairly old and attached with dual gigabit ethernet so not that much to do bandwith wise but I might tweak latency a bit.
Hence my question: If I use two SSDs for ZIL (mirror) shouldn't a setup of SSDs without any DRAM cache at all be just as safe?
The Crucial BX500 series for example.
kind regards,
rhagu