About this blogThis blog is mostly about my pursuits in Data Science. Previous blog entries also dealt with storage, compute, virtualization and professional services. Currently the focus is on Data Science, including Big Data, Hadoop, Business Intelligence, Data Warehouse, Data Integration and Visualization. From time to time I will blog about other things of interest. The opinions expressed in this blog are entirely my own and should not be taken as the opinion of my employer.
Tag Archives: MDS
One issue to be mindful of when configuring Cisco MDS switches with Brocade switches is that Brocades Per VC Flow Control must be disabled. Cisco MDS 9000 switches do not support Brocades Per VC Flow Control. The flow control will … Continue reading
I have started doing a technical deep dive into Cisco Nexus switching. I am beginning at the 5000 / 2000’s as these are layer 2 (well soon to be layer 3) devices and support storage. I must say that the … Continue reading
VRRP on the MDS in it’s basic form looks something like this: Switch 1 interface GigabitEthernet2/1.10 ip address 192.168.10.2 255.255.255.0 switchport mtu 3000 no shutdown vrrp 10 priority 120 preempt address 192.168.10.2 no shutdown In the above configuration, 192.168.10.2 is … Continue reading
About 7 new additions made to the Unofficial Cisco MDS SAN-OS Release 3.x CLI Command Reference Errata and likely a few more to be made over the next few days. I am giving the command reference a final thorough read … Continue reading