Even bonnie++ shows the 50% performance hit

I’m still seeing a 50% performance hit when I try bonnie++. It’s pretty clear. One system is getting 456MB/s sequential read. While the other is doing 265MB/s. Both machines are using the same type of HDD: The 3TB Toshiba DT01ACA300. The faster server This is on bulldog, the faster machine but destined to have fewer HDD. All HDD are directly connected to the motherboard. $ bonnie++ Writing a byte at a time…done Writing […]

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