목록DevOps/SRE (1)
내 잡다한 노트
모니터링 방법론
모니터링 방법론USE methodhttps://www.brendangregg.com/usemethod.htmlFor every resource, check utilization, saturation, and erros.resourceCPU : sockets, cores, hardware threads ( virtual CPUs )memory : capacitynetwork interfacestorage devices : I/O, capacityControllers: storage, network cardsInterconnects: CPU, memory, I/OUtilization (이용률): the average time that the resource was busy servicing workSatur..
DevOps/SRE
2024. 9. 8. 18:50