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ONTAP 9.14.1 performance counter mapping
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iwarp

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These counters report IP based RDMA activities. RDMA is done through the iWARP protocol.

Classic Object: iwarp

Table Row IDs

ID Format Aggregation Type Comment

{adapter}

(not applicable)

This represents the construction of the row ID field, which is a single unique string that identifies a row.

Properties

This section describes the mapping between classic (ONTAPI) string counter names and REST property names.

Classic String Counter REST Property Description

node_name

node.name

Node name

Counters

This section describes the mapping between classic (ONTAPI) numeric counter names and REST counter names.

Classic Numeric Counter REST Counter Description

iw_write_ops

write_ops

Number of RDMA write I/Os issued.

iw_read_ops

read_ops

Number of RDMA read I/Os issued.

iw_ops

ops

Number of RDMA I/Os issued.

iw_avg_latency

average_latency

Average RDMA I/O latency.

Property/Counter Content Changes

This section describes any output value differences between the classic (ONTAPI) string counter and the respective REST property. It also describes array label name changes between classic array counters and respective REST array counters.

Table Aliases

This section describes aliases for aggregated tables.