CartesianConfigReference-KVM-drive_cache.rst

drive_cache

Description

Sets the caching mode a given drive. Currently the valid values are: writethrough, writeback, none and unsafe.

Example:

drive_cache = writeback

This option can also be set specifically to a drive:

drive_cache_cd1 = none

Defined On

• client/tests/kvm/base.cfg.sample
• client/tests/kvm/subtests.cfg.sample

Used By

• client/virt/kvm_vm.py

Referenced By

No other documentation currently references this configuration key.