#NetApp Harvest 26.02 and ONTAP 9.17.1P4

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opaque eagle
#

Hello guys, we've just updated the first dev cluster to ONTAP 9.17.1P4 and Harvest inside the NAbox to version 26.02. Since the upgrade we have Authentication Failed messages coming from ZAPI, also interesting is the user is unknown.

"Thu Feb 19 22:07:15 2026" <cluster> ontapi <NAbox IP> unknown Login Attemp

also since the upgrade there is a ZAPI call for perf-object-get-instances

"Thu Feb 19 22:07:15 2026" <cluster> ontapi <NAbox IP> nabox perf-object-get-instances
"Thu Feb 19 22:07:15 2026" <cluster> ontapi <NAbox IP> nabox <netapp xmlns="http://www.netapp.com/filer/admin" version="1.3"><perf-object-get-instances><objectname>nvm_mirror</objectname><counters><counter>write_throughput</counter><counter>instance_name</counter><counter>instance_uuid</counter><counter>node_name</counter></counters><instance-uuids><instance-uuid>cluster01-01:kernel:NVM Mirror</instance-uuid><instance-uuid>cluster01-02:kernel:NVM Mirror</instance-uuid></instance-uuids></perf-object-get-instances></netapp>

Did you saw also such events or should we open a case, since it is only P4?

runic tinsel
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Did you verify that the service was started up on upgrade? I don't recall if they start it up by default anymore in 9.17. 9.16 did as long as it was already on the system and enabled when you did the upgrade, that may have changed

stark bear
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also check to see if mtls is on or off and you might want to try turning it off
it was one of the only things that worked for us on a different version

opaque eagle
oblique grotto
# opaque eagle Hello guys, we've just updated the first dev cluster to ONTAP 9.17.1P4 and Harve...

Is it happening for all Zapi or few? Is data collection fine? You can try a zapi call from outside NABox and see. You can replace USER,PASS,CLUSTER_IP as configured in NABox.

curl --connect-timeout 30 --user USER:PASS --insecure --data-ascii '<?xml version="1.0" encoding="UTF-8"?>
<netapp xmlns="http://www.netapp.com/filer/admin" version="1.130">
  <system-get-version/>
</netapp>' -H "Content-Type: text/xml" 'https://CLUSTER_IP/servlets/netapp.servlets.admin.XMLrequest_filer'
#

in NABox from UI, You can also prefer using Rest as an alternate.

opaque eagle
#

I will try

#

we only see the events for perf-object-instance-list-info-iter

oblique grotto
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Try below Curl for perf-object-instance-list-info-iter

curl --connect-timeout 30 --user USER:PASS --insecure --data-ascii '<?xml version="1.0" encoding="UTF-8"?>
<netapp xmlns="http://www.netapp.com/filer/admin" version="1.160">
  <perf-object-instance-list-info-iter>
    <objectname>volume</objectname>
  </perf-object-instance-list-info-iter>
</netapp>' 'https://CLUSTER_IP/servlets/netapp.servlets.admin.XMLrequest_filer'
opaque eagle