Change the SSD cache flush ratio

This article describes the following topics

• Changing the SSD cache ratio to meet your need

Connect to console

$ ssh [email protected]
Warning: Permanently added '192.168.1.x' (ECDSA) to the list of known hosts.
Password:

Change Cache flush ratio rate : storage > cache > set_profile

HOSTNAME> storage
HOSTNAME:storage> cache
HOSTNAME:cache> set_profile
Select profile:
1: high-burst (70% burst, 30% cache)
2: default (40% burst, 60% cache)
3: low-burst (20% burst, 80% cache)
Enter index: 1
Cache profile 'high-burst' configured
HOSTNAME:cache> status
Status: on
Profile: high-burst
USED    SIZE
--
0B  216GiB
--