Once upon a time, George N. White III <gnwiii@xxxxxxxxx> said: > Some data can be replaced, but there are also real-time data flows > where data are lost forever when the system does down. I recall a > lost-of-data incident where the system was on UPS+ generator but > IT hadn't received the replacement for a failed UPS battery in the > network closet. Lots of the time, UPSes and generators are not actively monitored and tested. An untested backup system is not a backup system, it's just another point of failure! I have seen failures of big UPSes, generators, transfer switches... you name it, even if it is "redundant", it can (and will) still fail. -- Chris Adams <linux@xxxxxxxxxxx> _______________________________________________ users mailing list -- users@xxxxxxxxxxxxxxxxxxxxxxx To unsubscribe send an email to users-leave@xxxxxxxxxxxxxxxxxxxxxxx Fedora Code of Conduct: https://docs.fedoraproject.org/en-US/project/code-of-conduct/ List Guidelines: https://fedoraproject.org/wiki/Mailing_list_guidelines List Archives: https://lists.fedoraproject.org/archives/list/users@xxxxxxxxxxxxxxxxxxxxxxx Do not reply to spam, report it: https://pagure.io/fedora-infrastructure/new_issue
