Have a working NFSv4 Kerberos Setup with netapp and Redhat. Have to lifs. for example 1.1.1.1 and 2.2.2.2 with name lif1 and lif2. SVM1 can mount through 1.1.1.1 and 2.2.2.2. SVM1 has both ips in dns. I get access denied when i try to mount through SVM1. How to do this? Have also an spn for nvs/SVM1 and a host entry SVM1…
Hi, i try to use NFSv4 without ldap, because in this Area no ldap Server is available. On a other location i use NFSv4 with Kerberos and its working. Created local Netapp Users and assigned v4 domain on Redhat. Cannot see the share at all with showmount -e. If i try nfs3 i can mount the share and write data. What am i…
Are there any issues with using a unified VLAN for NFS and NVME-TCP traffic in a medium sized OpenShift VM environment? For best performance, are separate VLANs best practice for data traffic for the backend storage with these two protocols? According to NetApp’s Best Practices for Modern SAN (October 2025) for NVME-TCP…
Hello all, I'm reviewing our current NFS client mount configuration and would like guidance on recommended NetApp NFS mount options for RHEL 9 clients. This is what we have for our nfsv3 shares: aplnas123:/nas123_vol013 /xxxx nfs auto,rw,defaults,intr 0 0 And this is what we have for our nfsv4 shares:…
Some years ago while trying to make multiprotocol shares work well accross a mixed bag of name services, we landed on configuring the data SVM to point to AD as the LDAP source. This seemed to solve several issues provided the accounts in AD have their unix attributes set, but we have since ran into issues around the…
Some of our vservers that provide CIFS have a DNS alias. For each of the aliasses I created a HOST spn record. Although everything works fine I was wondering if a CIFS spn record is also recommended for each alias? Some Netapp documentation mentions HOST records, others mention CIFS records.
Hello all, I've been struggling to setup multipathing on an iSCSI boot LUN so after many days banging my head against a brick wall, I'm hoping somebody can point me in the right direction. Our development setup is as follows: * FAS8200 running ONTAP 9.13.1P13 * Cisco UCS X210c M7 blade server * Oracle Linux 8.10…
Hi, i have a CIFS SVM with 2 data LIFs in different subnets, they have no connection. Subnet x is the common client network and subnet y is a dedicated backup network for the backup-server. Wehen i now watching in the firewall logs, i can see that clients from subnet x want to connect also to the LIF ip in subnet y, which…
I followed the .\backupSharesAcls.ps and .\restoreSharesAcls.ps1 script to backup the share and ACL permissions from source volume and restore it on destination volume. Does the restore snapmirror destination should also have same SVM name as in production ? I created same volume name and namespace in destination but SVM…
I'm trying to setup my svm server to talk Kerberos only (v9.15). My environment is setup to use aes-128 and aes-256 encryption and svm server has been joined to the domain. However, when I run command ...-lm-compatibility-level krb, ALL of my CIFS shares become inaccessible, I get re-prompted to enter my AD credentials and…
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