Planned network maintenance (Sunday, March 1st 2020 21:00 CST) (Kansas City)

This message has been sent to notify you of a planned network maintenance that will occur on : Sunday, March 1st 2020 at 21:00 CST This maintenance is expected to last between 45 and 60 minutes. This maintenance will cause a total interruption of the network for all services at our Kansas City location. A small number of services may need to be gracefully power cycled as the maintenance ...

CentOS 7 - Failed to set MokListRT: Invalid Parameter

Hi, CentOS 7, a bug related to the latest update was detected. After updating CentOS 7, when rebooting, it gives the following error and the server shuts down. Failed to set MokListRT: Invalid Parameter Something as gone seriously wrong: import_mok_state() failed: Invalid Parameter Workaround #1 : on existing machine, before updating, be sure to exclude shim* and mokutil* (so that ...