Dell Emc Isilon Node And Cluster (Smb2) - Dell EMC Series Server Sizing Manual

Dell EMC Isilon node and cluster (SMB2)

The test results are based on a model in which the constant-bandwidth surveillance
video traffic remained unaffected during a single node maintenance cycle, disk rebuild,
SP failure, or non-disruptive upgrade.
We used 10 Gigabit Ethernet (10 GbE) interfaces with no more than four SMB
connections per interface. A 1 GbE interface can accommodate up to a single Video
Server connection at the maximum ISS SecurOS-supported values.
We performed all tests with a per-camera bandwidth of 7 Mb/s, so a single Video
Server that handles 65 MB/s can support 75 such cameras. If the planned deployment
requires many more cameras per Video Server, for example 200 low-resolution
cameras, the numbers in the following table are valid with a high confidence level for
bandwidth performance for up to 2,000 cameras.
We performed all tests with node or drive failures in place in the cluster (for example,
™
with Isilon FlexProtect
parameters.
The following table provides bandwidth-sizing guidelines based on our test results.
Table 4 Dell EMC Isilon node and cluster (SMB) test results
Clust OneF Video
er S Serve
versi rs per
on node
X410 7.2.0.0 1
X410 7.2.0.0 2
X410 7.2.0.0 4
X410 7.2.0.0 3
running) to ensure a worst-case scenario for all sizing
Bandwidth (MB/s)
Total Per Per
clust node host
er
63.3 63.3 63
128 128 64
256 256 64
386 193 64
Dell EMC Isilon node and cluster (SMB2)
Clust Node Disk Drives
er s
Size Type
size writt
en
4 1 4 TB SATA
4 1 4 TB SATA
4 1 4 TB SATA
4 2 4 TB SATA
Sizing the solution
RPM
7,200
7,200
7,200
7,200
19