Flux transfer servers will be decommissioned on Jan. 9; use new endpoints

By December 16, 2022 Feature, General Interest, News

To provide faster transfers of data from ARC services, ARC will be decommissioning the Flux-Xfer servers on January 9, 2023. You will need to update how you migrate your data. 

For everyone who uses ARC storage services, especially Data Den users: This message is VERY important! This change includes the use of scp from Flux-Xfer, as well as the Globus endpoint umich#flux. Any shared endpoints that you have created on umich#flux will be automatically migrated to a new Globus collection on January 9. Those who use Data Den should take special interest in Item 1 listed below. 

Action item – Use the new endpoints

  1. If you currently use globus and umich#flux to access your Locker or Data Den volume, you should use the Globus Collection ‘UMich ARC Locker Non-Sensitive Volume Collection’ for Locker, and the Globus Collection ‘UMich ARC Data Den Non-Sensitive Volume Collection’ for Data Den. 
  2. If you currently use globus and umich#flux to access your Turbo volumes, you should use the Globus Collection ‘UMich ARC Turbo Non-Sensitive Volume Collection’.
  3. If you currently use globus and umich#flux to access other storage volumes, you should use the Globus Collection ‘umich#greatlakes’.  
  4. If you currently use scp on flux-xfer to copy data to/from Turbo, you should use ‘globus-xfer1.arc-ts.umich.edu’.

User guide 

How can we help you?

For assistance or questions, please contact ARC at arc-support@umich.edu