Solution Matrix: Difference between revisions

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! Performance
! Performance
| Between 400MB/sec and 1.6GB/sec per storage pool, dual 10GbE network limitedHybrid IOPS 10k-30k, All-flash IOPS 50K-100k+ R/W IOPS
| Between 400MB/sec and 1.6GB/sec R/W throughput per storage pool<br>dnetwork bandwidth limited<br>Hybrid IOPS 10k-30k<br>All-flash IOPS 50K-100k+
| Depends on server count, ~400MB/sec per server with dual 10GbE, network bandwidth limited.   
| Depends on server count<br>~400MB/sec per server with dual 10GbE<br>network bandwidth limited.   
| Depends on server count, ~400MB/sec per server with dual 10GbE, network bandwidth limited. SSDs used to accelerate write performance.
| Depends on server count<br> ~400MB/sec per server with dual 10GbE<br>network bandwidth limited.<br>SSDs used to accelerate write performance.  
| Adding systems or SSDs will boost performance. <br>Small 3x system configurations will deliver between 400MB/sec and 1.2GB/sec sequential throughput depending on block size and number of concurrent client connections.<br> Erasure-coding is recommended for best write performance and replica mode is recommended for best read performance.
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! Grids
! Grids

Revision as of 23:58, 17 May 2019

Scale-Up Scale-Out Scale-Out
Solution SAN / NAS Systems Scale-Out Block & Object Storage Scale-Out File Storage
File System ZFS Ceph Gluster
Protocol Support Block Storage (iSCSI / FibreChannel)
File Storage (CIFS/NFS/SMB)
Block Storage (iSCSI)
Object Storage (S3/Swift)
File Storage (CIFS/NFS)
Key Features Snapshots, Bit-rot protection & correction, Remote Replication, Compression, Encryption High-availability, Compression, Encryption Single-namespace NAS, High-availability
Minimum System Count 1 system 3 systems per cluster 3 systems per cluster
Benefits Lower latency / Lower $/TB hardware costs Greater expandability within a single namespace Greater expandability within a single namespace
Workload Virtualization / Databases / High-performance Compute /
Archive / Media Editing
Virtualization / Archive / Unstructured Data Archive only
High-availability Architecture Use Remote-replication Erasure-coding, Replicas Erasure-coding, Replicas
Performance Between 400MB/sec and 1.6GB/sec R/W throughput per storage pool
dnetwork bandwidth limited
Hybrid IOPS 10k-30k
All-flash IOPS 50K-100k+
Depends on server count
~400MB/sec per server with dual 10GbE
network bandwidth limited.
Depends on server count
~400MB/sec per server with dual 10GbE
network bandwidth limited.
SSDs used to accelerate write performance.
Grids SAN/NAS configurations can scale up to 432 TB raw by adding HDD to a 36-bay storage server Scale-Out configurations can scale up to multi-petabyte in size by adding QuantaStor servers to the storage grid Scale-Out configurations can scale up to multi-petabyte in size by adding QuantaStor servers to the storage grid
Reference Configuration SAN/NAS Storage Servers Scale-out Block Storage
Scale-out Object Storage
Scale-out NAS Archive Storage