Lin Feng Shen

IBM Spectrum Scale RAID/ECE Architect, Beijing, China

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IBM Spectrum Scale Erasure Code Edition in Stretched Cluster

1. Introduction Stretched cluster with IBM Spectrum Scale ECE is using ECE to build a file system cluster which can replicate file system data blocks...

Introducing IBM Spectrum Scale Erasure Code Edition

1. Overview of IBM Spectrum Scale Erasure Code Edition IBM Spectrum Scale Erasure Code Edition (ECE) is a high performance scale-out storage for commodity servers....

IBM Spectrum Scale Erasure Code Edition Fault Tolerance

1. Introduction IBM Spectrum Scale Erasure Code Edition (ECE) has the ability to use storage rich servers to provide a software network Erasure Code protected...

IBM Elastic Storage Server Performance Graphical Visualization with Grafana

IBM Elastic Storage Server users are allow to use 3rd Party performance visualization tools to access the internal ESS performance data. This functionality is provided...

Recovery Group Failover Procedure of IBM Elastic Storage Server (ESS)

1. Overview IBM Elastic Storage Server (ESS) building block is typically composed of two recovery group servers (aka I/O servers) and several JBOD enclosures depending...

ESS Fault Tolerance

1. Introduction IBM Elastic Storage Server (ESS) uses Reed-Solomon codes or N-way replication to protect data integrity when the physical disk fail. In addition, ESS...

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