Dell Data Protection Foundations case studies
Dell Data Protection Foundations · Put your knowledge to work in context.
The Dell Data Protection Foundations exam validates that a candidate understands the core principles and product landscape behind enterprise data protection rather than the deep configuration of a single product. It suits storage and backup administrators, pre-sales and support engineers, and IT generalists who design, operate, or recommend backup, replication, and recovery solutions in Dell-based environments. The Dell Data Protection Foundations case studies are 5 cases and about 3,442 words.
1Ten-Hour Window, Nineteen-Hour Full: Is 10 GbE the Fix?
A media company protects 180 TB of unstructured data on 14 Windows file servers holding about 22 million files. The weekly full starts Friday at 20:00 and must finish by 06:00 to avoid contention with rendering workflows.
773 words, about 4 min2GFS Retention on a 192 TB Dedupe Appliance
A regional hospital protects 500 VMware VMs totaling 80 TB with PowerProtect Data Manager writing to a PowerProtect DD appliance with 192 TB raw capacity. The current policy takes a daily incremental with a 3% change rate and a weekly full; all backups are kept 30 days.
684 words, about 3 min3Fifteen-Minute RPO on a 200 Mbps WAN
A financial services firm runs a 45 TB Oracle OLTP database on a Dell storage array at its primary site and replicates to a DR site 600 km away with 12 ms round-trip latency over a 200 Mbps IP WAN. Daily change is 400 GB, but 70% of it occurs in a four-hour end-of-day batch window; peak change rate is three times the daily average.
690 words, about 3 min4Snapshot Sprawl in a 400-VM vSphere Estate
A university has 400 VMs on six vSphere clusters, 60 TB used, protected by PowerProtect Data Manager with eight backup proxies and a DD appliance. The policy takes a daily backup at 22:00, keeps the VMware snapshot for 24 hours, and retains 14 daily and 8 weekly copies.
662 words, about 3 min5Ransomware Deleted the Only Backup Copy
A logistics company runs backups with a backup server that is joined to the production Active Directory domain. Five administrators share one domain account with backup rights, and the backup appliance is reachable from the production network.
633 words, about 3 min