Samsung 970 Pro Very slow on ESXI 6.5.0 (Build 5310538)
I have HP ML30 gen9 , chip is C236,
I have done the "esxcli system module set –enabled=false –module=vmw_ahci" and rebooted .
But, Still very slow.
# esxcli software vib list | grep nvme
nvme 1.2.0.32-2vmw.650.0.0.4564106 VMW VMwareCertified 2018-10-28
vmware-esx-esxcli-nvme-plugin 1.2.0.10-0.0.4564106 VMware VMwareCertified 2018-10-28
# time sh -c "dd if=/dev/zero of=test bs=16k count=640k conv=sync"
655360+0 records in
655360+0 records out
real 0m 40.19s
user 0m 0.00s
sys 0m 0.00s
Thanks
suny