US 12,038,821 B2
Alert rule manipulation in sync of temporary configuration change
Hiroyuki Osaki, Los Gatos, CA (US)
Assigned to HITACHI, LTD., Tokyo (JP)
Filed by Hitachi, Ltd., Tokyo (JP)
Filed on Sep. 28, 2022, as Appl. No. 17/955,275.
Prior Publication US 2024/0103992 A1, Mar. 28, 2024
Int. Cl. G06F 11/00 (2006.01); G06F 11/30 (2006.01); G06F 11/32 (2006.01)
CPC G06F 11/327 (2013.01) [G06F 11/3034 (2013.01); G06F 11/3051 (2013.01)] 11 Claims
OG exemplary drawing
 
1. A method for a system comprising a storage system and one or more devices associated with the storage system, the one or more devices external to the storage system, the method comprising:
managing a configuration rule difference mapping information that maps configuration detection filter information and required rule manipulation responsive to the configuration detection filter information, the required rule manipulation indicative of a modification to alert properties of the storage system;
for detection of a configuration change to the one or more devices based on the configuration detection filter information:
identifying one or more rule manipulations from the required rule manipulation information from the configuration rule difference mapping information,
generating a rule manipulation draft to modify the alert properties of the storage system based on the required rule manipulation, and
automatically executing the rule manipulation draft to modify the alert properties of the storage system by conducting one or more of filtering alerts, aggregating alerts, muting alerts, modifying alert severity level, or changing alert description to prevent occurrence of alert storms.