Thank you for using Arcserve Cloud Service (UDP Cloud Hybrid). This is to inform that we are planning to perform the following maintenance related to cloud services.
Thursday, March 26, 2026, 12:30 pm - Thursday, March 26, 2026, 05:30 pm / (Japan time)
[Target] JPN (East Japan) Region JPN (West Japan) Region
[Description/Impact] During this maintenance, our team will be performing security updates and optimizations to ensure the highest level of security and performance. Please note that brief service interruptions may occur during the maintenance window. Please check the following for the impact on your product.
・During this period access to the instance and replication jobs may be intermittently stopped. ・If a replication job is started during the maintenance period, replication will restart automatically after the maintenance ends. ・Microsoft 365 backup jobs originating from Cloud Hybrid during the maintenance window may fail. ・Intermittent occurrence of the above mentioned is expected during the maintenance period. If you are concerned about this impact, we recommend that you change the execution time.
If you are concerned about this impact we recommend that you change the execution time to outside of the maintenance window in advance. Please contact our Support Center if you have any concerns during this time.
Arcserve Japan Support Support Portal: https://support.arcserve.com/s/?language=ja Tel: 0120-702-660 (Business hours: 9:00 - 17:30 weekdays) Posted on
Mar 16, 2026 - 13:45 UTC