maiden iron Mar 27, 2026, 9:54 PM

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v4.2.0 (2026-03-26)

fix: migration from NAbox 3 wouldn't work
new: E-Series compatibility
new: AI Assistant (Beta !)
new: Add MCP server for ONTAP
breaking: Harvest mcp server url is now /mcp/harvest/ instead of /mcp/
Harvest 26.02.0 (new deployments only)
Grafana 12.4.2
Flatcar Container Linux 4459.2.4

https://nabox.org/downloads/

stuck marlin Mar 30, 2026, 8:04 AM

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Upgraded (nabox and harvest) so far so good

sterile bough Mar 30, 2026, 8:57 AM

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After I upgraded to version 4.2.0 of NAbox, my Grafana is version v12.3.2 (df2547decd), strange
One of the reasons I upgraded was to fix the CVE for Grafana
https://grafana.com/blog/grafana-security-release-critical-and-high-severity-security-fixes-for-cve-2026-27876-and-cve-2026-27880/

maiden iron Mar 30, 2026, 8:58 AM

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Looking into this, just saw your email

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same here actually, 12.3.2

stuck marlin Mar 30, 2026, 9:21 AM

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I confirm, same situation for Grafana version. I didn't pay attention to that.

maiden iron Mar 30, 2026, 3:10 PM

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How much space available ?

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mmmm, it might be that upgrade don't cleanup images. docker image lsplease ?

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ok I can confirm correct grafana version is shipped with 4.2. The upgrade is probably failing to load all the images. Please do df -h /; docker image prune -f; df -h /

maiden iron Mar 30, 2026, 3:49 PM

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https://nabox.org/kb/failing-or-partial-upgrades/

stuck marlin Mar 31, 2026, 6:49 AM

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docker image ls

maiden iron · 2026-03-27T21:54:21.391Z

v4.2.0 (2026-03-26) - fix: migration from NAbox 3 wouldn't work - new: E-Series compatibility - new: AI Assistant (Beta !) - new: Add MCP server for ONTAP - breaking: Harvest mcp server url is now /mcp/harvest/ instead of /mcp/ - Harvest 26.02.0 (new deployments only) - Grafana 12.4.2 - Flatcar Container Linux 4459.2.4 https://nabox.org/downloads/

REPOSITORY TAG IMAGE ID CREATED SIZE
ontap-mcp latest 96db22080f18 3 days ago 21.4MB
havrest latest e9f08df73737 3 days ago 28.4MB
harvest-mcp latest fe0d69e95d31 4 days ago 21.1MB
alertmanager latest afb1a795dd47 6 weeks ago 78.4MB
caddy latest aac61abc4024 6 weeks ago 58.6MB
<none> <none> 3fc1b8cb05a6 8 weeks ago 20.1MB
<none> <none> e844f0154823 8 weeks ago 78.3MB
<none> <none> 63c7fd02aa02 2 months ago 20.1MB
<none> <none> 3aed261b9d04 2 months ago 58.6MB
grafana-oss latest aa786575ad94 2 months ago 747MB
<none> <none> 3809af7d3dcf 2 months ago 28.4MB
cadvisor latest a31688ab1366 3 months ago 75.1MB
<none> <none> 542b7c533f80 4 months ago 28.5MB
<none> <none> 286e530cf981 4 months ago 20MB
<none> <none> e0057376123c 4 months ago 70.3MB
node-exporter latest 696e69e899e0 5 months ago 25.7MB
<none> <none> bac4f177a0d5 5 months ago 730MB
<none> <none> 14fa5b974233 7 months ago 28.2MB
traefik latest 8df847a19b38 7 months ago 178MB
<none> <none> e4bd530ab75a 7 months ago 53.4MB
vmctl latest 7b63cc281da7 7 months ago 43.2MB
vmalert latest 06a41aa5d2d5 7 months ago 32.9MB
vmagent latest de4deec58be9 7 months ago 28.5MB
victoria-metrics latest 5bcd3c377fe8 7 months ago 33.6MB
traefik v3.0 7a4ed730cae1 21 months ago 172MB
<none> <none> c02cf39d3dba 2 years ago 80.8MB

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df -h /; docker image prune -f; df -h /

Filesystem Size Used Avail Use% Mounted on
/dev/sda9 6.2G 3.8G 2.2G 64% /

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deleted: sha256:aedc3bda2944bb9bcb6c3d475bee8b460db9a9b0f3e0b33a6ed2fd1ae0f1d445

Total reclaimed space: 1.178GB
Filesystem Size Used Avail Use% Mounted on
/dev/sda9 6.2G 2.6G 3.3G 45% /

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reapplying the update => Grafana v12.4.2 (ebade4c739)

sterile bough Mar 31, 2026, 7:39 AM

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Did df -h /; docker image prune -f; df -h /
and then reinstall the update, now I have Grafana v12.4.2 (ebade4c739)

maiden iron Mar 31, 2026, 12:02 PM

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\o/

stuck marlin Apr 1, 2026, 7:17 AM

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great support as usual

long carbon Apr 29, 2026, 1:24 AM

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Upgraded ours, process was smooth. Currently have ontap and storage grid connected. Love NABOX 😍

shut tide May 8, 2026, 2:12 PM

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Following an upgrade of harvest and NAbox, I can see the old and new dashboards listed. Any idea how to delete all the old ones?

teal shale May 8, 2026, 2:16 PM

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hi @shut tide try this https://nabox.org/kb/removing-duplicate-dashboards/

shut tide May 8, 2026, 2:24 PM

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@teal shale that did the trick. thanks for your help

teal shale May 8, 2026, 3:08 PM

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You're welcome!

exotic oracle May 10, 2026, 4:40 AM

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HI @teal shale , I am using the new harvest and not able to see the flexgroup graphs

maiden iron May 10, 2026, 2:42 PM

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exotic oracle HI <@1002193119627972638> , I am using the new harvest and not able to see the f...

What did you try so far, did you check https://github.com/NetApp/harvest/discussions/3905 ?

GitHub

Enabling FlexGroup Constituents · NetApp harvest · Discussion #3905

Customize templates according to the collectors used by your Harvest Poller. If you're uncertain, you can extend the templates for all collectors listed below. Note: Enabling FlexGroup Constitu...

exotic oracle May 11, 2026, 4:04 AM

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I have tried this one, i am using installed version of rpm..

pliant hatch May 11, 2026, 5:39 AM

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What is your Harvest version?

exotic oracle May 11, 2026, 7:12 AM

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rpm -qa |grep harvest
harvest-26.02.0-1.x86_64

pliant hatch May 11, 2026, 7:13 AM

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Could you pls upload Harvest logs here https://upload.nabox.org/jygu-yixi-gyso

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And output of below cli

cat /opt/harvest/conf/keyperf/9.15.0/custom_volume.yaml

exotic oracle May 11, 2026, 8:40 AM

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@pliant hatch , i have uploaded the log file

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can you let me know which logs you need more

pliant hatch May 11, 2026, 11:52 AM

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Harvest logs. You can refer below doc. Try restarting Harvest once , wait for 5 minutes then share logs.
https://netapp.github.io/harvest/26.02/help/log-collection/

Please share cat /opt/harvestconf/rest/9.14.0/custom_volume.yaml as well.

exotic oracle May 11, 2026, 3:09 PM

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@pliant hatch , I have updated the logs

pliant hatch May 12, 2026, 4:44 AM

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@exotic oracle Could you please add the KeyPerf collector to your collector list in harvest.yml, then restart Harvest and check if it works?

exotic oracle May 12, 2026, 5:38 AM

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ls -ld $HARVEST_DIR/conf/rest/9.12.0/custom_volume.yaml
-rw-r--r-- 1 harvest harvest 7509 May 9 12:55 /opt/harvest/conf/rest/9.12.0/custom_volume.yaml
[root@xhdnaboxprod02 harvest]# ls -ld $HARVEST_DIR/conf/keyperf/9.15.0/custom_volume.yaml
-rw-r--r-- 1 harvest harvest 6457 May 12 10:17 /opt/harvest/conf/keyperf/9.15.0/custom_volume.yaml
[root@xhdnaboxprod02 harvest]# cat /opt/harvest/conf/keyperf/9.15.0/custom_volume.yaml |grep include
include_constituents: true
[root@xhdnaboxprod02 harvest]# cat $HARVEST_DIR/conf/rest/9.12.0/custom_volume.yaml |grep include
include_constituents: true

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these files are present and restarted the service

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but still not able to see

pliant hatch May 12, 2026, 5:40 AM

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Could you share output of below command

cd /opt/harvest
export CONFIG_FILE_NAME=harvest.yml
bin/harvest doctor --print --config $CONFIG_FILE_NAME

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As per the logs shared, You are using Zapi collectors so make sure that you have changes in
/opt/harvest/conf/zapiperf/cdot/9.8.0/custom_volume.yaml as well.

exotic oracle May 12, 2026, 6:01 AM

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ls -ld /opt/harvest/conf/zapiperf/cdot/9.8.0/custom_volume.yaml
-rw-r--r-- 1 harvest harvest 56 May 9 12:57 /opt/harvest/conf/zapiperf/cdot/9.8.0/custom_volume.yaml
[root@xhdnaboxprod02 harvest]# cat /opt/harvest/conf/zapiperf/cdot/9.8.0/custom_volume.yaml
plugins:

Volume:
include_constituents: true

pliant hatch May 12, 2026, 6:02 AM

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pliant hatch <@1390941416477163630> Could you please add the `KeyPerf` collector to your coll...

Have you tried this?

exotic oracle May 12, 2026, 6:11 AM

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[root@xhdnaboxprod02 harvest]# ls -ld $HARVEST_DIR/conf/keyperf/9.15.0/custom_volume.yaml
-rw-r--r-- 1 harvest harvest 6457 May 12 10:17 /opt/harvest/conf/keyperf/9.15.0/custom_volume.yaml
[root@xhdnaboxprod02 harvest]# cat /opt/harvest/conf/keyperf/9.15.0/custom_volume.yaml |grep include
include_constituents: true

pliant hatch May 12, 2026, 6:14 AM

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You misunderstood, I meant to ask in harvest.yml. Can you share output of below commands

cd /opt/harvest
export CONFIG_FILE_NAME=harvest.yml
bin/harvest doctor --print --config $CONFIG_FILE_NAME

exotic oracle May 12, 2026, 6:21 AM

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bin/harvest doctor --print --config $CONFIG_FILE_NAME
Admin:
httpsd:
listen: :8887
Tools:
grafana_api_token: '-REDACTED-'

Exporters:
prometheus:
exporter: Prometheus
local_http_addr: 0.0.0.0
port: 12990
prometheus1:
exporter: Prometheus
port_range: 13000-14000
Defaults:
collectors:
- Zapi
- ZapiPerf
- Ems
use_insecure_tls: false
Pollers:
xhdnstorecdot1:
datacenter: XHD
addr: -REDACTED-
auth_style: basic_auth
username: -REDACTED-
password: -REDACTED-
use_insecure_tls: true
exporters:
- prometheus1

pliant hatch May 12, 2026, 6:22 AM

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Ok, Please add KeyPerf also in collectors list.

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  collectors:
    - Zapi
    - ZapiPerf
    - KeyPerf
    - Ems

exotic oracle May 12, 2026, 6:45 AM

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now working ...

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thank you for the support @pliant hatch

#NEW: NAbox 4.2 has been released !

docker image ls

df -h /; docker image prune -f; df -h /