Discrepancy Between REST and ZAPI Fields for iWARP Object

[rahulguptajss]

There is a discrepancy between the REST API call and the ZAPI call for the iWARP object. Specifically, the field IDs in the REST call do not match uuid used in the ZAPI call. See the details below:

Rest call: https://CLUSTER_IP/api/cluster/counter/tables/iwarp/rows?fields=*

Zapi Call:

<netapp xmlns="http://www.netapp.com/filer/admin" version="1.130">
<perf-object-get-instances>
<objectname>iwarp</objectname>
<instance-uuids>
<instance-uuid>*</instance-uuid>
</instance-uuids>
</perf-object-get-instances>
</netapp>

This is an ONTAP issue tracked under CONTAP-439938. As a result, iw_* metrics will display an incorrect adapter label in Harvest via RestPerf collector.