#"qos statistics volume performance show" vs "statistics volume show"

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latent grove
#

Hi All,

I am trying to use harvest metric to monitor volume ops,
and there are two metric:

  1. qos_ops
    2.volume_total_ops
    Based on the following KB:
    https://kb.netapp.com/onprem/ontap/Performance/Why_does_the_statistics_volume_show_command_show_the_total_ops_which_donot_match_the_read_write_and_other_ops
    For the SAN protocol, the "qos statistics volume performance show" total ops will have the same value as the output from "statistics volume show ", is this correct?
    And for the NAS protocol, we should use "qos ops" instead of "volume_total_ops"?

Alao, when using qos_ops to monitor iSCSI volume, there are two output for this as the image show.
I assume that the policy-group is applied on the LUN, and the policy-group with name "User-Best-Effort" is an autovolume. I can ignore this data?