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Chapter 1: Introduction to this guide........................................................................................... 15

About this guide................................................................................................................................................................. 15

Scale-out NAS overview.................................................................................................................................................. 15

Where to get help.............................................................................................................................................................. 15

Additional options for getting help...........................................................................................................................15

Chapter 2: Introduction to system events.................................................................................... 17

Events overview................................................................................................................................................................. 17

Event groups overview..................................................................................................................................................... 17

Alerts overview................................................................................................................................................................... 17

Alert channel overview..................................................................................................................................................... 18

Viewing and modifying event groups............................................................................................................................ 18

View an event group....................................................................................................................................................18

Change the status of an event group..................................................................................................................... 18

View an event............................................................................................................................................................... 18

Managing alerts.................................................................................................................................................................. 19

View maintenance mode ........................................................................................................................................... 19

Enable maintenance mode......................................................................................................................................... 19

Disable maintenance mode........................................................................................................................................ 19

View maintenance history ......................................................................................................................................... 19

View alerts by event type id .....................................................................................................................................19

Modify alerts by event type id ................................................................................................................................ 20

View alerting rules....................................................................................................................................................... 20

Create an alerting rule................................................................................................................................................20

Modify an alerting rule............................................................................................................................................... 20

Delete an alerting rule................................................................................................................................................. 21

Managing channels............................................................................................................................................................ 21

View alert channels......................................................................................................................................................21

Create a channel...........................................................................................................................................................21

Modify a channel......................................................................................................................................................... 22

Delete a channel.......................................................................................................................................................... 23

Managing event thresholds.............................................................................................................................................23

View events with configurable thresholds and adjust the threshold values................................................. 23

Maintenance and testing................................................................................................................................................. 24

Event data retention and storage limits.................................................................................................................24

Test events and alerts................................................................................................................................................24

Gathering cluster logs...................................................................................................................................................... 25

Gather cluster logs through the web administration interface........................................................................ 25

Gather cluster logs - CLI........................................................................................................................................... 25

Manually send cluster logs through the command-line interface....................................................................25

Download cluster logs and send through FTP......................................................................................................25

Chapter 3: Notifications.............................................................................................................. 27

Event notifications............................................................................................................................................................ 27

Contents

Contents 3