Avago Syncro 9380-8e Solution
Build a cost-effective high availability (HA) server cluster for your enterprise datacenter
Avago Syncro solutions deliver a simple, cost effective means to achieve continuous application uptime and enterprise-level data protection. Built on MegaRAID technology, the Syncro solution provides high-availability features, consistent with Storage Area Networks (SANs), at a cost and support model consistent with Direct Attached Storage (DAS) environments. Small and medium businesses (SMBs), remote offices and data centers can utilize existing administrative infrastructure while ensuring that critical applications remain up and running.
The Next Generation of High Availability Direct Attached Storage
The Avago Syncro 9380-8e uses the Serial Attached SCSI (SAS) interconnect to share storage and communicate between server nodes. This enterprise-level storage medium allows each Syncro controller to measure the opposing controller’s heartbeat while maintaining coherency of WRITE-back cache.
The 12Gb/s Avago Syncro controllers deliver continuous application availability and shared storage with twice the SAS throughput of the previous generation. Doubling the speed of the SAS bus means more consistent heartbeat monitoring and reduced cache transfer occupancy while moving twice the data from storage in the same amount of time.
Advanced Caching with Zero Data Loss
Avago maintains its commitment to data protection through Syncro caching for performance acceleration. In the event of a power failure or server failure, unprotected WRITE-back cache data can be lost from DRAM. Measures must be taken to ensure that data in DRAM is preserved and maintained to avoid application/OS corruption or file loss.
Avago CacheVault® technology protects against power outages by directing WRITE-back cache data to non-volatile flash at the instant power is lost. Temporary power, provided by a lowmaintenance supercap energy cell, enables DRAM to off-load the data to flash components. Once power is restored, WRITE-back data is returned to DRAM so applications can return to normal operation.
In the event of a primary server failure, applications are transferred to run on a secondary server node. The secondary server will need access to the Syncro 9380-8e WRITE-back data from the primary server in order to prevent data loss and allow the applications to run continuously. The Syncro cache coherency solution maintains a mirror copy of the primary server’s controller WRITE-back cache data on the secondary server’s controller. The high-speed SAS interconnect provides a direct link for cache data mirroring between Syncro controllers. This optimal solution protects data and maintains application continuity while accelerating WRITE performance.
Features and Benefits:
- Shared storage in a 12Gb/s DAS infrastructure
- Cost-effective high availability
- 2x the throughput from the previous generation
- Facilitates application failover for 2-node server clusters and large virtualized environments utilizing server cluster pairs
- Reduced latency on server failure migration
- Simple, easy to manage uptime solution
- Built on MegaRAID reliability and data protection
|Avago Syncro 9380-8e|
|Solution Provided||Fully redundant shared storage and application failover for ROBO, SMB and data center customers without the cost and complexity of storage networking hardware.|
|In the Box||
|Controller Physical Dimensions||MD2 Low Profile (6.6” x 2.5”)|
|Controller Internal Connectors||Two mini-SAS HD x4 SFF-8644|
|Device Support||Up to 96 ea 12G SAS and/or NearLine-SAS dual-ported HDDs and SSDs (w/SCSI-3 Persistent Reservation Command)
Up to 31 6G SAS enclosure/expander devices
Maximum of 120 dual-ported SAS devices in the HA storage domain. Please see on-line compatibility matrix on lsi.com
|Host Bus Type||x8 lane PCI Express® 3.0 compliant|
|Data Transfer Rates||Up to 12Gb/s per port|
|I/O Processor / SAS Controller||LSISAS3108 Dual-Core RAID on Chip (ROC)|
|Cache Memory||2 GB 1866MHz DDRIII SDRAM|
|Cache Protection||MegaRAID CacheVault flash cache protection (included)|
|Key High Availability Features||
|Key RAID Data Protection Features||
|SSD Optimization||MegaRAID Fast Path Software for Syncro designed to provide high-performance I/O acceleration for SAS SSD arrays connected to Syncro controllers|
|Controller Operating Temperature||Maximum ambient: Controller Card with included CacheVault module: 55°C|
|Controller Operating Voltage||+3.3V, +12V|
|Controller MTBF (Calculated)||1,343,187 hours|
|Hardware Warranty||3 years, free technical support, advanced replacement option|
|Regulatory Certifications||EN55022, EN55024, EN60950, EN 61000-3-2, EN 61000-3-3; FCC Class A, Class B; UL1950; UL; CSA C22.2; VCCI; RRL for MIC; BSMI;C-tick; RoHS; WEEE|
|Syncro CS Management||MegaRAID Management Suite™: MegaRAID Storage Manager™, StorCLI (command-line interface), WebBIOS, SMI-S|
|Compliances||EMC: Class B-US (CFR 47, P15B); Canada (ICES-003); Japan (V-3/02.04); Europe (EN55022/EN55024); Australia/New Zealand (AS/NZS 3548); Safety: EN60950|
|OS Support||Microsoft® Windows® Server 2008 R2 & SP2 (64 bit); Microsoft Windows Server 2012, Storage Server 2012 (64 bit); Microsoft Windows Server 2012 R2, Storage Server 2012 R2(64 bit); Red Hat Enterprise Linux 6.4 and 6.5; SuSE Linux Enterprise Server 11 SP2 and SP3|
Download the Avago Syncro 9380-8e Solution Product Brief (PDF).
- Pricing and product availability subject to change without notice.