Monitor an ECS Solution for Problems ECS-OPERATE Practice Questions (Page 5)

Questions 21–24

1. 21application · medium

   An ECS administrator wants to receive immediate notification if the system's total capacity usage exceeds 90%. Which alerting method should they configure?

   • ASet a threshold alert on the capacity metric with an email notification
   • BCreate a daily capacity report and review it each morning
   • CConfigure a log alert that triggers on any warning message
   • DMonitor the system health status and check it manually
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2. 22application · medium

   An administrator observes that the ECS system logs show repeated 'chunk write timeout' errors on one node, but the node's health status is still 'OK'. What should the administrator do next?

   • AIgnore the errors because the node is healthy
   • BReboot the node immediately
   • CReplace the node's disk drives
   • DCheck the node's network latency and packet loss metrics
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4. 23foundation · easy

   Which ECS built-in interface provides real-time status and historical data for monitoring the solution?

   • AECS Management UI
   • BREST API
   • CSNMP trap receiver
   • DECS CLI
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5. 24foundation · easy

   Which of the following is a system health indicator that should be monitored in an ECS solution?

   • AStatus of storage nodes
   • BNumber of objects stored
   • CTotal number of buckets
   • DData replication factor
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