NFS mount fails Using Second VIF
On my FAS3140 runing 7.3.6P2 7-mode I have 2 VIFs created and connected to 2 different subnets. From my AIX server I have 2 interfaces that are connected to same vlans of netapp. I can ping the 2 VIFs...
View ArticleBad write performance
Hello, On a 1Gbps link I get only about 30 MBps (240 Mbps) from my NFS export on NetApp Release 8.3.2P2.But if I do 4 mounts and write on them in parallel, then I get about 100 MBps (800 Mbps), which...
View Articlenetapp.manage.NaAPIFailedException: Unable to find API:...
Hi Expert, We are using HP UCMDB 10.22 Version CP21 and running netapp discovery to discover for the target ONTAP Cluster mode version 8.3.1. UCMDB is using Jython scripting and trying to access throw...
View ArticleSVMs and data protection, SVM-DR and env's with and without MetroCluster
This is one of those questions where it would be fair to ask "what are you trying to do" but right now I am still in a stage of figuring out "what we can and can't potentially do" so as to avoid any...
View ArticleCan I rename an igroup without impacting the LUN mapping?
I need to rename an iscsi igroup to reflect a new server name. We will not be renaming the iqn. Can I do this without impacting the LUN mapping? 8.2.4 7mode. Thanks! 2nd question: if we do...
View ArticleFailed to store the certificates
Hi! I am creating new certificates for my vservers. The first ones went ok, but now I get the error message "Failed to store the certificates". Anyone know why? I have cdot 9.0. Command:nrk-cl1::*>...
View ArticleDownsize a Volume
Hello, I have a volume which is 2TB and 1 lun which is 1.5 TB. I want to downsize the volume to 1 TB. What will be the best way to do it and also its snapmirrored.
View ArticleNetapp cDOT UTA FC port via brocade switch to IBM library. (LTO-7)
Well the title says it all. We are seeing conflicting information. We are finding that this configuration is NOT SUPPORTED. Can someone either confirm or deny this configuration and provide...
View ArticleLUN configuration best practice
What is the best practice for configuring LUNS for Hyper-V? Should it be one LUN per volume? We are running Ontap 8.1.1 and all of the VMs are generation 1 VHDX. Thanks
View ArticleReassigning a Disk When ADP is Enabled
For the first time, a disk failed on one of my 2220s set up with cDot 8.3.x and ADP enabled. My routine when a disk is replaced is to then assign that disk to one node or the other, however when I...
View ArticleMTU on CDOT 8.3
Hello Everyone If my Broadcast domain has an MTU of 9000, but my ifgrp and ports have MTU 1500 is my resulting MTU 1500? Reason for asking I saw documentation for 8.3 that modifying MTU on a broadcast...
View ArticleDisk firmware version different
Hi All, Quick disclaimer, I have basically no NetApp experience so please be gentle.I have not been able to find an answer yet so just wanted to ask this community. I inherited an FAS2240-2 and we had...
View ArticleOnTap 9 and TSM Snapdiff - user permissions
we are planning to run a PoC in January using TSM v7.1.6 and OnTap9 using the TSM Snapdiff feature which we have not used before. most of the information for setup I have found scattered across...
View ArticleAssigning storage pool to aggregate
Hi, I have a 6 node cluster running ontap 8.3.1P1. I have a number of SSD's with which I have created storage pools. I have existing production aggreagtes with no SSD cache Can these storage pools be...
View ArticleCan I transition Volume level DR -> SVM DR?
Hi folks, Short description of my environment: Data ONTAP 8.3.1, two clusters: clus1, clus2 (different physical locations) In my environment I've got couple SVMs serving CIFS-only or CIFS/NFS data....
View ArticleRecovery after a total disaster of the cluster.
Hi all For testing purpose, I try to recover a Fas2520 cluster mode 8.3.2 from almost factory configuration with external copy of system configuration backup.I didn't deal with users data, I just want...
View Articleget volume details from a specific list of volumes.
I want to get the volume details from a specific list of voulumes. Below is a section of the code that I am trying to get to work. Get-Content Vol_BU_Owners_MTRAN.txtGet-NaVol -name $_ | select name...
View ArticleNetworking ping over specific vlan (trying to copy file from netapp to other...
<edit>Sorry, topic might not be verry well chosen, cannot find better one tho</edit> I'm trying to copy a file from Netapp Alpha to a other Netapp somewhere else. Lets say Netapp Beta. Both...
View ArticleIs it possible to download Simulate ONTAP VMs as a non-customer?
I am looking to support one of our customers experiencing performance issues with cDOT 8.3. Our device stores its data on a network share provided by the NetApp cluster. For some reason there are...
View ArticleDetails on NVRAM Journal Replay after an Outage
Dear all, I have been studying the basics of ONTAP and WAFL recently. Discussions on the Interent are very old and even official TR-3002 was moved away. I read several materials saying that 1. NVRAM is...
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