Terracotta is designed with total HA in mind (n + m redundancy — as many backups as you want, continuous upgrades with no downtime, etc.).

Terracotta设计时就考虑了全面的HA (n + m冗余度——你可以有任意多的备份，不停机的持续升级，等等)。

youdao

All Media Scotland reports that on Wednesday, it was announced that some 90 editorial posts at the papers have been earmarked for redundancy, over a third of the total.

BBC: What now for Scotland's newspapers?