First time touch Netapp device,
Got an old NETAPP FAS2050(ontap 7.3; 14 SAS disks; 2 controlers configured with cluster. ), and one disk Enclosure DS14MK4 (14 FC DISKS). I installed them in home lab.
- 21 disk are configured on AGGR1. (RAID-DP)
When I tested FC link speed (FC connections, 1GB sequence read/write), I only can get 220MBps for data reading, and 75 MBps for writing. I believe The 4GB-FC swithch and servers configuraitons do not have any issue, because I connect to another old brand name SAN, I can get 410MBps for Reading, 405MB for writing).
How can I fix this issue?
Thank you.
Jason