If a infrastructure failure occurs at ECL 2.0, is the data stored on the volume at the virtual server protected?

In the virtual server volume and block storage, we are configured to withstand physical failures such as physical disk corruption (* 1), but as in the restriction items (* 2) of the service descriptions, data can not be compensated. So, please get backed up by customer as necessary.

* 1 System and operation
/en/documents/service-descriptions/rsts/common/support.html#id11

* 2 Virtual server notes
/en/documents/service-descriptions/rsts/server/virtual-server.html#id39

# 2 Block storage restrictions
/en/documents/service-descriptions/rsts/storage/block_storage.html#id21