Huawei HCIP-Storage case studies
Huawei HCIP-Storage · Put your knowledge to work in context.
HCIP-Storage is the Professional-tier credential in Huawei's Storage certification track. Huawei runs three levels - Huawei Certified ICT Associate (HCIA), Huawei Certified ICT Professional (HCIP) and Huawei Certified ICT Expert (HCIE) - and Storage appears as one of the technology fields on the Huawei Career Certification roadmap, so HCIP-Storage sits one step above entry level and one below the expert tier. The Huawei HCIP-Storage case studies are 5 cases and about 3,673 words.
1Nightly Backup Causes Oracle Log Sync Spikes on All-Flash Block Storage
A four-node Oracle RAC cluster runs on an OceanStor Dorado 6800 V6 all-flash array over 16 Gb FC. Production uses 24 LUNs mapped through two fabrics; each database host has two HBAs and UltraPath.
766 words, about 4 min2Choosing a Platform for Block, File, and Archive in One Refresh
A media company is refreshing a mixed workload. It has 40 TB for an Oracle database that needs block access, about 200,000 IOPS at 1 ms, and snapshots every four hours.
725 words, about 4 min3Migrating VMware FC and NFS Datastores Without an Outage
A VMware environment has 12 ESXi hosts, 300 VMs, and two independent 16 Gb FC fabrics. The old FC array is being replaced by an OceanStor Dorado.
761 words, about 4 min4Active-Active DR for Core Banking with a Third-Site Quorum
A bank runs its core ledger on a 30 TB OceanStor Dorado at DC1. A second Dorado at DC2, 45 km away, is connected by dark fiber with measured 2.8 ms RTT and 0.4 ms jitter.
730 words, about 4 min5Ransomware-Resilient Backup for a 400 TB CIFS File Service
A 400 TB CIFS file service on an OceanStor 9000 serves 500 finance users. Backups run nightly to a tape library and finish in 6 hours.
691 words, about 3 min