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Petascale Cloud Storage with GlusterFS
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Petascale Cloud Storage with GlusterFS

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  • 1. Petascale Cloud Storagewith GlusterFS AB Periasamy | CTO Gluster, Inc. Mon, August 1, 2011
  • 2. Story of Gluster 1st meeting room 1st Office US 1st Office Bengaluru 1st Office Bengaluru Petascale Cloud Filesystem 2
  • 3. 1000s of Community Deployments Petascale Cloud Filesystem 3
  • 4. Fast Growing Commercial Deployments Petascale Cloud Filesystem 4
  • 5. GlusterFS Simple Commands# gluster peer probe HOSTNAME# gluster volume info# gluster volume create VOLNAME [stripe COUNT] [replicaCOUNT] [transport tcp | rdma] BRICK …# gluster volume delete VOLNAME# gluster volume add-brick VOLNAME NEW-BRICK ...# gluster volume rebalance VOLNAME start Petascale Cloud Filesystem 5
  • 6. Gluster Architecture Advantages Software only No metadata server‘Google Storage’ for • Fully distributed architecture, no bottleneckEveryone • Gluster Elastic Hash• Intelligence in the SW High performance global namespace• Leverage commodity HW • Scale out with linear performance • Hundreds of petabytes• Scale-out elastically • 1 GbE, 10GbE• Replication for reliability High availability• Software enables • Replication to survive hardware failure virtualization • Self-healing • Data stored in NFS-like native format Stackable userspace design • No kernel dependencies, simple install • Match specific workload profiles • Early maturity and rich functionality Petascale Cloud Filesystem 7
  • 7. Gluster GeoReplication for Hybrid Cloud Continuously replicate data between the private and public clouds. Migrate VMs and applications across across geographies. Petascale Cloud Filesystem 8
  • 8. Gluster Unified File and Object Storage Enable seamless transition of enterprise applications to the cloud Petascale Cloud Filesystem 9
  • 9. Gluster + OpenStack Integration Provide scalable cloud storage for applications and VM images Application Data Gluster NAS Applications OpenStack Swift / REST VM Images OpenStack Nova OpenStack Glance Petascale Cloud Filesystem 10
  • 10. GlusterFS as Virtual Machine File System Bring VMwares vMotion like capabilities to OpenStack. Instantly boot VMs using mountable filesystem interface. Object storage requires entire VM image to be fetched before booting. Easily manage VM images just like any other files. Scale OpenStack beyond VMware. No 64 TB volume limit or 2TB VM limit. GlusterFS scales to multiple Petabytes. Petascale Cloud Filesystem 11
  • 11. www.gluster.org Thank You

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