Expanding beyond storage, Virtual Instruments has integrated the analytics and performance management technology...
from its Xangati acquisition into its VirtualWisdom platform.
VirtualWisdom 5.4 includes tools that give administrators deeper visibility between the application and infrastructure for performance management. The product now includes a new NetFlow Probe tool that discovers and maps LAN traffic flow among the applications, hosts, virtual machines, NAS controllers and software-defined-storage (SDS) nodes.
VirtualWisdom now supports additional protocols such Fibre Channel over Ethernet (FCoE) within its SAN Switch Probe and SMB within its NAS Performance Probe, which previously only monitored the NFS protocol. Virtual Instruments also added monitoring of VMware vSAN, Dell EMC ScaleIO and Nutanix hyper-converged appliances for application-centric performance management.
"For us, these are different sources to evaluate the health of the infrastructure," said Len Rosenthal, chief marketing officer at Virtual Instruments. "We are collecting more sources of data to analyze the infrastructure so you can understand the infrastructure that the application is running on. Previously, we were 100% storage-based."
The new capabilities come from virtualization infrastructure performance monitoring vendor Xangati, which Virtual Instruments acquired in November 2016.
Steve Brasen, research director of systems and storage management at Enterprise Management Associates, said the cloud has reduced visibility between applications and the infrastructure for administrators. That makes Virtual Instruments' application performance management a valuable tool, he said.
"If you have a performance problem, all you see is that it has something to do with the cloud," Brasen said. "VirtualWisdom can see through the virtualization, cloud and grid layers. It provides visibility from the application through the virtualization layer to the infrastructure.
"The product can map down to the storage, network and server levels," he said. "And it can move applications to a location where it works better. It can dynamically place workloads. Virtual Instruments has the broadest visibility into the infrastructure."
Virtual Instruments initially did performance monitoring of SANs with its SAN Performance Probe appliances for Fibre Channel (FC) storage but expanded to include network attached storage (NAS) with a NAS probe after merging with Load Dynamix.
VirtualWisdom has an analytics layer with tools that target performance optimization. A storage port balancer analytics tool performs workload and capacity optimization at the array level while the collaboration investigation runbooks helps debug problems that are hindering performance.
"In the past in was a manual process for customers to debug problems, such as which array do I use and what sequence of events do I implement to solve problems," Rosenthal said. "What we have done is taken all our knowledge and we built a runbook or workflow that sets the sequence to solve a problem. Now it's all automated."
VirtualWisdom's storage port analyzer helps fine-tune performance at the array level.
"This means you can look at the storage port utilization on the arrays," Rosenthal said. "And look at the traffic patterns across those ports. We had this for the virtual servers for a number of years, but we did not have it on the arrays."