topic Re: aggr0 full 96% in ONTAP Discussions

aggr0 full 96%

AhmedAl-Batoosh — Sun, 31 Mar 2024 17:41:10 GMT

I tried to install Ontap 9.14.1 as a summation.

but when finish configuring the network and cluster

and login to sustem Manager, i faced high usage in aggr0, reaching 96%

As mentioned in the below image , I can't also login to Syem Manager; it appears to be loading, and VOKUME SHOW is not working.

How can I solve the issue?

Re: aggr0 full 96%

cedric_renauld — Mon, 01 Apr 2024 15:36:53 GMT

Hello

Hummm it's seem like a simulator .. correct ?

If it is, you can add drive to aggr0 and grow up the vol0 to be able to manage your simulator

Re: aggr0 full 96%

junwang — Fri, 11 Oct 2024 08:45:21 GMT

Hi, AhmedAl-Batoos，

aggr0 is the root aggregate of the NetApp ONTAP Storage

What is root aggregate : root aggregate (aggr0) contains the node’s root volume, which basically contains special directories and files for that node. This is a FlexVol volume that is installed at the factory or by setup software. It is reserved for system files, log files, and core files. For more info, see the related kb section below.

After the installation of the ONTAP system, the usage capacity of the root aggregate is generally around 95% and 96%. Since no data is written to the root aggregate, high usage of the root aggregate is a normal phenomenon and has no impact.

Rules governing node root volumes and root aggregates overview (netapp.com)

https://kb.netapp.com/onprem/ontap/os/How_to_create_or_remove_auditing_staging_(MDV_AUD)_volumes

https://docs.netapp.com/us-en/ontap/nas-audit/auditing-process-concept.html#consolidation-process-when-a-node-is-unavailable

ONTAP 9 Documentation (netapp.com)