EonStor / EonStor DS S12/S16/S24 Series
129
Type II
figuration
to the following systems,
SxxF-G/R2850, SxxF-G/R2851, SxxF-G/R2651, SxxE-G/R2251 & SxxE-G/R2152-6.
Type II RAID system expansion capabilities are unique with additional 48 hard-drive
JBOD. Please refer to the following table for configurations:
For 2U RAID systems expanding with B24 2U JBODs, other JBOD form
factors are NOT allowed in the expansion loop. For B24 JBOD system
details, please refer to the QIG or documents on the CD-ROM that came
with the system.
Users that choose to have mixed form factor JBODs (a mix of 2U+4U or
3U+4U), the 2U / 3U JBODs should start at the top of the expansion
configuration with 4U S48 JBODs finishing the JBOD expansion connection.
A maximum of five (5) 2U or 3U JBODs can be connected to RAID systems
A maximum of three (3) 4U JBODs can be connected to 2U and 3U RAID
systems
A maximum of two (2) 4U JBODs can be connected to S24 RAID systems
JBODs and Corresponding RAID Systems
JBOD SAS Expansion Con
Type II JBOD SAS expansion configuration applies
JBOD
2U JBODs
3U JBODs
4U48 JBODs
Configuration
RAID
(JBOD ID #)
(JBOD ID #)
(JBOD ID #)
B24S-J2000G
(IDs 1~6)
x x
S12x-Gxxxx
S12S-J2000S
(IDs 1~5)
X
S48S-J2000G
(IDs 6, 9, 12)
S16x-Gxxxx
X
S16S-J2000S
(IDs 1~5)
S48S-J2000G
(IDs 6, 9, 12)
S24x-Gxxx
X
S16S-J2000S
(IDs 1~5)
S48S-J2000G
(IDs 6, 8)
Single-controller;
single path
B24S-J2000R
(IDs 1~6)
x x
S12x-Rxxxx
S12S-J2000R
(IDs 1~5)
X
S48S-J2000R
(IDs 6, 9, 12)
S16x-Rxxxx
X
S16S-J2000R
(IDs 1~5)
S48S-J2000R
(IDs 6, 9, 12)
S24x-Rxxx
X
S16S-J2000R
(IDs 1~5)
S48S-J2000R
(IDs 6, 8)
Dual-controller;
fault-tolerant paths
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