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: SAN-OS
Here is a strange one. I have FICON setup between MDS1 and MDS3. Everything is set as needed for FICON and working. I save the config, reboot MDS3, and the FICON configuration is gone! I re-paste the config and everything … Continue reading
As an update to this, it appears it only happens when you use tftp in the destination part of an access-control list entry. If used in the source part, everything can be added as well as removed. So to summarize, … Continue reading
Playing around with Call Home today and I seem to have hit a bug. I checked the Bug Database at Cisco and I see nothing that is logged there. Its possible this bug is marked “internal” like just about every … Continue reading
I got bit by a rather interesting bug today. I noticed my time was all out of whack on RMON events. In my lab I really don’t care too much about the time to a critical degree. But I do … Continue reading