[tor-relays] Restarting Tor

[sysmanager7]

Greetings All, I have three relays that are in need of an upgrade and reboot.
What is the best way to restart these relays without loosing flags or time?
Secondly how long can a relay be down before flags are dropped?
Thank you for any help!
Sysop

Sent with [ProtonMail](https://protonmail.com/) Secure Email.
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://lists.torproject.org/pipermail/tor-relays/attachments/20211010/0d5021c1/attachment.htm>