Zimbra restart on zimbra-mbox15dc5

The folder issue turned out to be normal behaviour and everything on mbox15dc5 is running smoothly since the restart. Closing this incident now.

We’ve restarted the server which has resolved the response time, but we’re investigating an issue with display of folders

We are restarting the Zimbra services on zimbra-mbox15dc5 due to monitoring alerting of slow responses from Webmail. This restart is happening now and will be complete in a few minutes. We will continue to monitor this server closely. Sorry for any inconvenience this may have caused you.