What is the accepted notification time that a provider should give
Received an email from @vpsnodebox a short time ago with subject line "In 60 minutes we will shut down node kvme5w1 for upgrades". Seems its a brief outage to improve availability of their RAID based on the description. So I appreciate practices differ - just struck me as short notice for what is described as an upgrade (rather than a fix). Made me curious what other LEB providers and users consider reasonable notification for scheduled upgrades.