[vsnet-outburst 28787] VSNET servers are scheduled to be down on June 15

Dear collaborators, We are going to shut down VSNET mailing lists during the following time, due to the scheduled updates of our server machine. 15th June 7am(UT) - 8am(UT) *The recovery can be delayed if an unexpected circumstance occurred. Thank you for your understanding. Best regards and stay safe. Yusuke