C-Mode – Rejected I/O

NetApp vfiler 7-mode to SVM C-mode migration

Posted on 2015/10/062015/10/06 by nullgenome

Migrating 7-mode vfiler into C-mode Assumptions The source vfiler is only serving NFS v3 This process will attempt to use the read/write mode as there are no LUNs The project will not attempt to migra... Read More

Migrating 7-mode data into C-mode – Preparation

Posted on 2015/10/052015/10/05 by nullgenome

Preparing the Destination C-mode system Make sure SSLv3 is enabled: system service web show It was suggested to enable FIPS however the Unified Manager couldn’t then monitor the system. Check th... Read More

NetApp 8.3.1 SVM DR failure

Posted on 2015/10/012015/10/05 by nullgenome

I was trying to setup a SVM DR relationship of a recently migrated 7-mode vfiler and it would never initialise. Needed some help troubleshooting the issue but the key command to use on the target clus... Read More

NetApp’s new Advanced Disk Partitioning

Posted on 2015/07/072015/07/07 by nullgenome

We finally got ourselves an 8.3 C-Mode Snapmirror target device; well that’s the only mode available in 8.3. A relativly small FAS2554 with 6TB drives. The proposal was to use the new feature in... Read More

NetApp C-Mode Cluster creation issues

Posted on 2015/06/162015/06/21 by nullgenome

Converting a 7-Mode 8.2.1 3220 to a C-mode switchless system seemed to be going well until I needed to add the second node. The A head is running fine with the basic configuration and when running clu... Read More

Rejected I/O

General Geeky Meanderings

Tag: C-Mode

NetApp vfiler 7-mode to SVM C-mode migration

Migrating 7-mode data into C-mode – Preparation

NetApp 8.3.1 SVM DR failure

NetApp’s new Advanced Disk Partitioning

NetApp C-Mode Cluster creation issues