On 08.06.2018 23:36, Nataraj wrote:
On 06/08/2018 12:34 PM, Ulf Volmer wrote:
issue_discards = 1
in /etc/lvm/lvm.conf.
I believe that it is possible to use trim on an LVM, but I don't think that is what that option is. In my /etc/lvm/lvm.conf file, it describes that option as follows:
trust me, that's exactly the option to enable trim on LVM devices.
The link you posted below says also the same.
https://unix.stackexchange.com/questions/85865/trim-with-lvm-and-dm-crypt
best regards Ulf