Beginning February 15 (President’s Day), we will be migrating project and cluster storage spaces to the new hardware. Initial synchronizations will be done over the next two weeks, so that the final sync and cutover time will be reduced for the larger project spaces. We are initially proposing the following schedule:
If migration of your project space needs to be postponed or scheduled for a specific time, please let us know at help@eecs. We know that downtime for some project spaces needs to be minimized, and we’ll do our best to coordinate another time with you.
Time Project New mount Feb 15 6:00-6:30pm /cproj/nlp proj40.eecs:/nlp Feb 15 6:15-7:00pm /proj/ptolemy proj40.eecs:/ptolemy Feb 15 6:45-7:30pm /proj/parlab proj40.eecs:/parlab Feb 15 6:45-7:30pm /proj/radlab proj30.eecs:/proj30/radlab Feb 15 7:15-8:00pm /proj/efros proj10.eecs:/efros Feb 15 9:00pm-7:00am /cproj/(others) proj40.eecs:/cproj/(sharename)
Feb 16 8pm-7am /proj/[a-c]* proj10.eecs:/proj10/(sharename)
Feb 17 8pm-7am /proj/[d-q]* proj20.eecs:/proj20/(sharename)
Feb 18 8pm-7am /proj/[r-z]* proj30.eecs:/proj30/(sharename)
Feb 19 8pm-7am Followup/postponed and missed migrations
As with the home directories, NFS exports will change. Automount maps will be updated at the designated migration start time. Re-mounts of project spaces will be necessary.
CIFS mounts should use the new node hostnames for best performance, with the usual sharename, e.g.
[2016-02-22 08:15:17 | Lars Rohrbach]
The last few project.eecs migrations (citris-b, helpdesk, ipl) have been scheduled for Monday night, February 22.
Resolved as of 2016-02-23 07:00:00