To recreate one and only one aggr on same disks?
For some reasons, we need to recreate the one and only one data aggregate on several nodes. Aggregates have either root-data or root-data1-data2 configurations. We could have a shelf of disks for...
View Articleevent pvif.alllinksdowntrap does not support SNMP trap
Dear Experts,I have a case about SNMP errors.the version is 9.5P1 Running the following commandevent destination modify -name traphost -snmp gives following error:Error: command failed: The destination...
View Articleontap upgrade two major version on the same time
My current Ontap version is 9.1P5.I want to upgrade it to be ontap 9.5P2.According to upgrade advisor, I need to upgrade it to be 9.3 first.Therefore, on the same night, I will upgrade ontap from 9.1P5...
View ArticleNew disk firmware and recovery messages
Recently I installed new NA02 firmware to my X423_HCOBE900A10 disks to fix 888889 and 1239356 bugs. Now I see informational "Recovered error" messages from some disks according to KB articles. Tue Jun...
View ArticleCopy CIFS snapshots to a non-netapp system
Hi all, We have an old FAS3140 that we need to decommission, it's out of support. It contains about 10TB Snapvault snapshots from a CIFS volume that will expire in a year. We want to move these...
View ArticleSLOW Cifs performance after snapmirror break and subsequent resync
We have been seeing an issue which is affecting our systems only when we break our snapmirrors for DR purposes and then fail back afterward. After the DR operation concludes and we are resynced to our...
View Articlevol move problem
Hi,I have a 6-node cluster consisting of FAS8020, FAS8040 and AFF300, running cDOT 9.5P4 and totally 3 SVMs,the latest SVM3 with 2 aggegates from AFF300 disks. Moving any volume from SVM2 to the...
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Changing from active/active to active/passive in 7-Mode
Hello, I have a Netapp FAS2240-4 with Release 8.2.4P4 7-Mode. It has two controller boards, one disk shelf an a total of 48 disk (24x2TB in the FAS and 24x1TB in the shelf). It is out of support, so I...
View ArticleFas 2440 cdot 9 shows not all Volumes in aggregate
Hello;I see that i have in our 1 Node Cluster Fas 2440 with "storage aggregate show" that only 16.44TB as available, and there are 6 Volumes, but i only can see 3? Where are these Volumes and what they...
View Articlewidelink to namespace ?? !!
hello folks how are you? i´d like to migrate a very big infrastructure of widelinks to namespace in Cdot, does anyone know if has a tool to simplify this?basically the customer did the transition of...
View ArticleRemoving hmac-ripe160 algoritham prior to 9.3P12 upgrade
Prior to upgrading OnTAP from 9.1P8 to 9.3P12 we were told to remove the hmac-ripemd160 algorithms from each vserver using the security ssh remove command. I was able to do that on each vserver last...
View ArticleNetapp API
Hi , I am beginner for Netapp API . I have it install on linux box but ni idea how to start using API to connect to my storage and get information that i need .Is there any step by step guide for using...
View ArticleOntap 9.5 and snapdrive
We are currently running clusters on 9.1 and 9.3 and I have been asked to look at upgrading to 9.5 in the near future. Looking on the imt there is no supported version of snapdrive for 9.5. This is...
View ArticleHow to create Root aggregate across external shelf during initialization
Hi everyone, First time posting here.On a new FAS2720(9.5P5) and DS212C, I would like to configure ADP using a total of 24 NL-SAS disks.So, I actually executed the steps 9a and 9b from the boot menu,...
View ArticleDATA ONTAP 9.3P2 to 9.6RC2
I have netapp FAS2650 with Data ONTAP 9.3P2, and I want to upgrade the Data ONTAP to 9.6RC2?is there a compatibility issue or something else? Thank in advance
View ArticlePerformance impact with setting option auth-sys-extended-groups to "enabled"...
ONTAP 9.3P2, RHEL 7 clients accessing research data. We're facing the NFS 16 group limit and about to enable the auth-sys-extended-groups option for the serving SVM.We've been asked investigate any...
View ArticleIs it possible to replace user lookup in /etc/passwd by ldap (7-Mode)?
We urgently needed some storage, so I decided to reinstall an old Netapp FAS2240-4 with Ontap 8.2.5 in 7-Mode. I do not have any newer licenses and there is no support for this FAS anymore.I have...
View ArticleClusterDeployFailed ONTAP Select
I want to setup a single node cluster to test ONTAP Select.I've created a standalone ESXI 6.7 U2 and registered the VM via the OVA file I downloaded from the Netapp site.Fot the ESXI server I created a...
View ArticleSnapMirror Resync Procedure
I have initialized a SnapMirror XDP relationship (Ontap 9.3P11 at DEST, 9.1P16 at SOURCE) and broken the relationship in order to copy (robocopy) ALL data from the LUNs within the volume to a new NAS...
View ArticleDisk partitioning on AFF-A220 with additional shelf
Hello, We bought an AFF-A220 with 24 x 960 Gb disks (X371_S1643960ATE), connected to a shelf with 24 disks of the same model.This AFF has been added to an existing 6-node cluster (AFF-A200, FAS2554),...
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