Hello,
I have build a All Flash vSAN at my home, however my performance is less than expected. I am seeing 35k IOPS when running a Proactive Test - Stress Test.
The hosts are:
3x Dell PE R720 2x 2690 Xeon 192GB RAM
LSI 9207-8i
Brocade 1020 NICs connected to Brocade ICX 7450 10Gbe
2 Disk Groups in each host 2x Intel S3700 400GB and 6x S3500 480GB
ESXi 6.5 U1 loaded from Dell ISO
Does this seem right to you guys? At work I built a similar 4 node cluster on Lenovo nodes and I see 125k IOPS using the same test. Only difference is my vSAN at home only has about 2TB free of 8TB, while the cluster at work has nothing on it. I understand I have VMs running at home, but not 90k worth of I/O!
Any advice or input is appreciated.