Extremely Slow Fusion Drive

[Julian0o]

Hello there,

i have a Problem with my new installed System. I installed with clover. I have a Fusion Drive Set up with a 256GB Samsung 840 SSD and a 3TB Seagate Barracuda HDD.

I noticed that i forgot to enable trim. So i did that but there is no change. Rebooted several Times. I only get about 30-40 MB/s write on my FD. Its writing the my SSD (looking at it with "iostat disk0 disk1 1")

I don't know what to do. Could it be a bad clover config? I attached it.
Or does it take some time to get it fixed?

All drives show up with SATA 6Gpbs connection and the SSD now has Trim enabled.

Greetings
Julian

 

[angy82]

Hello there,

i have a Problem with my new installed System. I installed with clover. I have a Fusion Drive Set up with a 256GB Samsung 840 SSD and a 3TB Seagate Barracuda HDD.

I noticed that i forgot to enable trim. So i did that but there is no change. Rebooted several Times. I only get about 30-40 MB/s write on my FD. Its writing the my SSD (looking at it with "iostat disk0 disk1 1")

I don't know what to do. Could it be a bad clover config? I attached it.
Or does it take some time to get it fixed?

All drives show up with SATA 6Gpbs connection and the SSD now has Trim enabled.

Greetings
Julian

Same problem like me
http://www.tonymacx86.com/yosemite-desktop-support/145383-slow-benchmark-my-ssd.html
Still no help