ASIA
BBM migration stats
As part of the migration , Emtek will be rationalizing the infrastructure by leveraging on GCP custom VM types across all the BBM components :
CORE MESSAGING
MEDIA STORAGE
LOGGING AND MONITORING BIG DATA AND ANALYTICS DATABASES
BBM ON BLACKBERRY INFRASTRUCTURE ~ 5,000 instances ~ 500 instances NetApp Filers Solid State Disk over FusionIO ~ 5,000 instances ~ 1,000 instances ~ 500 instances
BBM ON GOOGLE CLOUD PLATFORM ~ 3,500 instances ( with autoscaling )
Migrate to pay per use on GCS
Migrate PubSub and Dataflow Migrate to Dataproc and BigQuery Leverage Cloud SQL
The hardware footprint in the Google Cloud , which spans multiple permutations allows BBM to spin up beefy virtual machines , previously only achievable on bare metal nodes ; for example , a 64 vCPU node with 240GB of RAM . This allows for vertical scaling , reducing BBM ’ s node count footprint and operational overhead .
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