Changed replication -> resolution.

Author: mbjones

content/learning/faq.md

@@ -47,7 +47,7 @@ You are in full control of the data curation for the data you upload to your hos
     - q: Where are DataONE's services hosted? 
       a: 'Our main services are hosted in the University of California, Santa Barbara (UCSB) [North Hall Data Center](https://it.ucsb.edu/information-technology-services/north-hall-data-center/). A second copy of the data is stored at an off-campus facility in downtown Santa Barbara, and a third copy is stored in a dark archive in the Amazon Glacier cloud storage system, primarily intended for disaster recovery. Other copies may be stored as replica objects at participating network member repositories across the world.'
     - q: What are your backup and recovery procedures for Hosted Repositories?
-      a: 'DataONE keeps at least three copies of all datasets submitted to a hosted repository, one in our main cloud environment at the UC Santa Barbara campus, one in a replicated, online store at the NCEAS facility in downtown Santa Barbara, and one copy is created nightly in a commercial cloud archive (currently using Amazon Glacier). The primary copy is stored on a distributed Ceph storage cluster using 15 independent hosts, enabling multiple host defects without any data loss. In addition, should one of these copies no longer be accessible, the DataONE Audit system will notice that and create an additional replica at another participating member repository. Clients can access these data copies using the DataONE replication service, and restoration of copies when services come back online is automatic using the DataONE replication manager. Finally, the software systems that operate the services themselves are deployed as lightweight Kubernetes containers on a multi-node cluster at UC Santa Barbara. Any single node outage will quickly be managed as the platform will move any services that had been deployed on that cluster node to another. So, again, service recovery in the event of hardware or network failures is automated and does not require manual intervention. Any outages and system changes are recorded in our monitoring service and reported to operations staff to initiate further recovery as needed (e.g., hard disk replacements).'
+      a: 'DataONE keeps at least three copies of all datasets submitted to a hosted repository, one in our main cloud environment at the UC Santa Barbara campus, one in a replicated, online store at the NCEAS facility in downtown Santa Barbara, and one copy is created nightly in a commercial cloud archive (currently using Amazon Glacier). The primary copy is stored on a distributed Ceph storage cluster using 15 independent hosts, enabling multiple host defects without any data loss. In addition, should one of these copies no longer be accessible, the DataONE Audit system will notice that and create an additional replica at another participating member repository. Clients can access these data copies using the DataONE resolution service, and restoration of copies when services come back online is automatic using the DataONE replication manager. Finally, the software systems that operate the services themselves are deployed as lightweight Kubernetes containers on a multi-node cluster at UC Santa Barbara. Any single node outage will quickly be managed as the platform will move any services that had been deployed on that cluster node to another. So, again, service recovery in the event of hardware or network failures is automated and does not require manual intervention. Any outages and system changes are recorded in our monitoring service and reported to operations staff to initiate further recovery as needed (e.g., hard disk replacements).'
     - q: Are DataONE's software and infrastructure secure?
       a: 'DataONE maintains an open source software stack built with modern security defect scanning and a defense in-depth security strategy supported by our University of California, Santa Barbara (UCSB) campus security. Our cyberinfrastructure has been reviewed by [Trusted CI](https://www.trustedci.org/), the NSF Cybersecurity Center of Excellence, to strengthen our coding standards and ensure a strong baseline of our repository software. To learn more about related security policies and documentation, please visit the [UCSB security policies](https://it.ucsb.edu/it-security-it-professionals/security-policy) page.'
     - q: Has DataONE undergone a SOC 2 audit?