Dell DX6000 Administration Manual page 58

volUsedMbytes / volMaxMbytes
These disk usage variables can be totaled for all disk volumes in a node and all nodes in a cluster in
order to produce capacity utilization reports.
B.3.4.3. Client Activity Reporting
It can be useful to collect and report the amount of client activity received by nodes in order to
understand end-user usage patterns. It is also useful for identifying nodes that may be receiving
significantly more activity than others. This may indicate a poor PAN selection mechanism in the
client application code.
The following SNMP variables indicate client request activity on a DX Storage node.
• caringo.castor.scsp.writes
• caringo.castor.scsp.reads
• caringo.castor.scsp.infos
• caringo.castor.scsp.deletes
• caringo.castor.scsp.errors
• caringo.castor.scsp.updates
• caringo.castor.scsp.copies
• caringo.castor.scsp.appends
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Version 5.0
December 2010