How to fix Netapp expired self-signed certificate by creating a new one

Symptom: You are using ONTAP 9x (your Netapp is fairly new, within the last 4-5 years.  These instructions probably don’t apply to old Netapp devices) Symptom: When you look at the diagnostic logs on your Netapp, you get a warning that the certificates are expiring or expired: Event: mgmtgwd.certificate.expiring: A digital certificate with Fully Qualified …Read More…

VMWare and Netapp consultant in DC, Baltimore, Columbia, Frederick, and Rockville MD

We install and configure Netapp Disk Shelves and VMWare vCenter and ESXi for small and medium businesses in Maryland and DC. (more about VMWare and virtualization later in this article!) Netapp installation, integration, and maintenance Kieri Solutions endorses Netapp products because they are designed to be highly available and have several options for nearly instantaneous …Read More…

Virtual Servers, Storage, and SAN – Why your servers are slow

Alright folks, this is a technical topic, but I’m going to try to explain it simply.  Bear with me! If your organization has more than five servers, you are probably using a virtualization system like VMWare or Microsoft’s HyperV.  These systems give huge benefits in terms of high-availability, disaster recovery, and management ability.  But if …Read More…