# Increasing the Memory Limit of the Host Hardware RAID Controller

To increase the memory limit of the Host Hardware RAID Controller (HHRC), perform the following steps:

1. Edit the /etc/sfcb/sfcb.cfg file.
2. Insert provMemOveride: hhrc=100 in to the file.
3. After making the required changes, restart the VMware Server.
4. Verify to ensure that the changes you made have taken effect by running the following command:

   memstats -r group-stats -u mb -s name:min:max:memsize:memsizepeak | grep -E "hhrc|memSizePeak|--"

Parent topic: Managing Host Hardware RAID Controllers