I have a RKE2 1.24.6 cluster - the other day I added etcd-snapshot-schedule-cron: " */6 * * *" etcd-snapshot-retention: 56 to config.yaml and restarted the master node (control-plane,etcd,master) but even after a few days it's still using the default. Can this not be changed after cluster install?

*/6 * * *

is not a valid Cron expression. Did you want

0 */6 * * *

?

Ugh, I can't believe I didn't see that 🤦‍♂️ Sorry and thanks.