DTN (Data Transfer Node) Interruptions Tonight 11pm - 1am
Date Posted: April 21, 2015
Resolved: Within the time frame given
2:00 p.m. April 22nd: The UEN upgrade was completed in the time frame given. Please
let us know if you see any issues with the use of the DTNs.
Due to a critical cisco bug that caused issues from this morning, UEN will be upgrading several devices starting at 11pm tonight. UEN expects the upgrades will take about 1.5 hours if all goes well. The outage will not be continuous, and there will be multiple interruptions to service as the upgrades are being done.
These upgrades will result in disruption of the use of the CHPC Data Transfer Nodes (DTNs).
While the work should be completed by around 1am, CHPC will validate the transfer nodes in the morning and then send a note out to all users.