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Monday, September 21, 2015

Netapp Cluster Mode Maximum Volume parameters





Parameter
Maximum Value
Maximum Volumes/Node
500
Maximum Volumes/24-Node
1,200
Minimum Flexible Volume
20MB
Maximum Flexible Volume ( 32-Bit )
16TB
Maximum flexible volume ( 64-Bit )
50TB to 100TB

Wednesday, September 9, 2015

How to search or view Events, Alerts or notifications in Netapp Cluster Mode

event log show -event *<keyword>*

For Ex:- event log -event *disk* ( This will show all the events with respect to disk )

event log show -event *<phrase>*

Ex:- event log show -event *"on-disk mailboxes"*

event log show -messagename *<msgname>*

Ex:- even log show --messagename kern.uptime.filer ( This will all the events with respect to uptime of the filer )

event log show -severity *<keyword>*

Levels of Severity :- Emergency, Alert, Critical, Error, Warning, Notice, Informational, Debug

Ex:- event log show -severity INFORMATIONAL ( This will show all the informational events )

event log show -time >= timeframe 

Ex:- event log show -time >=30mins  ( This will show events for last 30mins )

event log show -node  *<nodename>*

Ex:- event log show -node cluster01-02 ( This will show events of that particular node )