Server_Part_IBM_Lenovo_ServeRAID_M5100_Cache_Flash_RAID_5_May_chu_chinh_hang_gia_re_1

ServeRAID M5100 Series 512MB Cache RAID 5 Upgrade for IBM System x

2.190.000 ₫

Thông tin cơ bản:   ServeRAID M5100 Series 512MB Cache RAID 5 Upgrade

Nâng cấp thêm 512MB Cache, hỗ trợ RAID 5

Điều kiện: cần có sẵn ServeRAID M5110 hoặc ServeRAID M5110e

 

Product Description

 

ServeRAID M5100 Series 512MB Cache RAID 5 Upgrade for IBM System x

 

Introduction

 

 

Table 1 provides the ordering part numbers and feature codes.
The ServeRAID M5100 Series 512MB Cache Upgrade option part number includes the following items:

  • Cache module
  • Important Notices Flyer
  • Warranty Flyer
  • ServeRAID M Documentation CD

ServeRAID M5100 Series 512MB, 1GB, and 2GB Flash Upgrade option part numbers include the following items:

  • Cache module
  • Flash power module
  • Two power module cables
  • Important Notices Flyer
  • Warranty Flyer
  • ServeRAID M Documentation CD

ServeRAID M5100 Series Zero Cache/RAID 5 Upgrade, RAID 6 Upgrade, SSD Performance Accelerator, and SSD Caching Enabler option part numbers include the following items:

  • M5100 Series upgrade authorization letter
  • Feature Activation Instructions

Figure 2 shows the flash-backed cache module, power module, and power cable.

Flash-backed cache module, power module, and power cable
Figure 2. Flash-backed cache module, power module, and power cable

 

Note: RAID 10, 50 and 60 drive groups do not support Online Capacity Expansion and Online RAID Level Migration. RAID 0, 1, 5, and 6 drive groups do not support Online Capacity Expansion and Online RAID Level Migration if two or more virtual drives are defined on a single drive group.

The following features are optional and require the respective upgrade to be purchased:

  • Support for RAID levels 6 and 60 with M5100 Series RAID 6 Upgrade (81Y4546)
  • MegaRAID SafeStore support for self-encrypting drive (SED) servicesMegaRAID SafeStore encryption services offer instant secure erase and local key management for self-encrypting drives. This technology represents a significant step forward in securing data on a disk drive from any unauthorized access or modification resulting from theft, loss, or repurposing of drives. Instant secure erase permanently removes data when repurposing or decommissioning SEDs. SafeStore local key management provides the necessary management and protection of SEDs using a simple pass phrase, security key identifier, and security key file that can be set and applied to all SEDs assigned to a ServeRAID adapter. This feature removes the complexity of managing each SED’s unique encryption key, and it essentially relieves the administrator of most of the daily tasks of securing data. The SafeStore is part of any RAID 5 upgrade that is available: 81Y4544, 81Y4484, 81Y4487, 81Y4559, or 47C8670.
  • MegaRAID flash cache protectionMegaRAID flash cache protection uses NAND flash memory powered by a supercapacitor to protect data stored in the controller cache. This module eliminates the need for a lithium-ion battery commonly used to protect DRAM cache memory on PCI RAID controllers. To avoid the possibility of data loss or corruption during a power or server failure, flash cache protection technology transfers the contents of the DRAM cache to NAND flash using power from the flash power module. After the power is restored to the RAID controller, flash cache protection technology transfers the contents of the NAND flash back to the DRAM, which will eventually be flushed to disk.
  • MegaRAID FastPath SSD performance accelerationMegaRAID FastPath software provides high-performance I/O acceleration for SSD-based virtual drives by exploiting an extremely low latency I/O path to increase the maximum I/O per second (IOPS) capability of the controller. This feature boosts the performance of applications with a highly random data storage access pattern, such as transactional databases. The feature is activated by enabling M5100 Series Performance Accelerator (90Y4273).
  • MegaRAID CacheCade SSD caching for traditional hard drivesMegaRAID CacheCade read/write software is designed to accelerate the performance of hard disk drive (HDD) arrays with only an incremental investment in solid-state drive (SSD) technology. The software enables SSDs to be configured as a dedicated pool of controller cache to help maximize the I/O performance for transaction-intensive applications, such as databases and web serving. CacheCade software tracks data storage access patterns and identifies the most frequently accessed data. The hot data is then automatically stored on the solid-state storage devices that are assigned as a dedicated cache pool on a ServeRAID controller with the M5100 Series SSD Caching feature (90Y4318) enabled.

Note: Not all SSDs support the CacheCade feature. For details, refer to the following web page: https://www-947.ibm.com/support/entry/myportal/docdisplay?lndocid=MIGR-5094754

 

The ServeRAID M5110 and M5110e provide support for RAID 0, 1, and 10 as standard capabilities. Additional functional upgrades optionally are available to expand the standard capabilities. Some upgrades do not depend on other upgrades and can be applied to “out-of-the-box” controllers (we call them primary upgrades). Certain upgrades cannot be applied to “out-of-the-box” controllers and require that other upgrades are enabled before applying these upgrades (we call them secondary upgrades). There are two types of available upgrades: hardware (HW) and Feature on Demand (FoD). Hardware upgrades contain physical parts (for example, cache module or battery). FoD upgrades are software licenses. The following table lists the available primary upgrades, their capabilities, and types.

Table 2. ServeRAID M5110 and M5110e primary upgrades and their features

Feature
RAID 5, 50 SED 512 MB
DDR3
cache
1 GB
DDR3
cache
2 GB
DDR3
cache
Flash-
backed
cache
Option description Part number Type
ServeRAID M5100 Series Zero Cache/RAID 5 Upgrade 81Y4544 FoD
Yes
Yes
No
No
No
No
ServeRAID M5100 Series 512MB Cache RAID 5 Upgrade 81Y4484 HW
Yes
Yes
Yes
No
No
No
ServeRAID M5100 Series 512MB Flash/RAID 5 Upgrade 81Y4487 HW
Yes
Yes
Yes
No
No
Yes
ServeRAID M5100 Series 1GB Flash/RAID 5 Upgrade 81Y4559 HW
Yes
Yes
No
Yes
No
Yes
ServeRAID M5100 Series 2GB Flash/RAID 5 Upgrade 47C8670 HW
Yes
Yes
No
No
Yes
Yes

The following table shows the secondary upgrades, their capabilities, types, and dependencies. The primary feature upgrades, on which the secondary upgrades depend, are listed in their respective columns. “Required” means that the primary upgrade listed in the column must be enabled before enabling the secondary feature listed in that particular row.

Table 3. ServeRAID M5110 and M5110e secondary upgrades, their features, and dependencies

Primary
feature upgrades

Secondary
feature upgrades

Option description
Zero
Cache/
RAID 5
ServeRAID M5100 Series 512MB Cache RAID 5
512 MB
Flash/
RAID 5
1 GB
Flash/
RAID 5
2 GB
Flash/
RAID 5
Part number
81Y4544 81Y4484 81Y4487 81Y4559 47C8670
Upgrade type
FoD HW HW HW HW
Feature Option description Part number Type
Battery-backed
cache
Battery Kit 81Y4508 HW
No support
Required
No support
No support
No support
RAID 6, 60 RAID 6 Upgrade 81Y4546 FoD
No support
Required
Required
Required
Required
FastPath SSD Performance Accelerator 90Y4273 FoD
No support
Required
Required
Required
Required
CacheCade SSD Caching Enabler 90Y4318 FoD
No support
Required
Required
Required
Required

 

Supported servers

The ServeRAID M5120 adapter card is supported on the System x, iDataPlex®, and NeXtScale™ servers that are listed in the following table.

12 Gb SAS/SATA support: M5110 and M5110e controllers do not support 12 Gb SAS/SATA internal storage expansion options that can be installed in x3500 M4, x3550 M4, and x3650 M4 servers.

Table 4. System x, iDataPlex, and NeXtScale compatibility (Part 1)

Part number Description
x3100 M5 (5457)
x3250 M5 (5458)
x3550 M5 (5463)
x3650 M5 (5462)
nx360 M4 (5465)
Onboard ServeRAID M5110e SAS/SATA Controller
N
N
N
N
N
81Y4481 ServeRAID M5110 SAS/SATA Controller
Y
Y
N
N
N
81Y4544 ServeRAID M5100 Series Zero Cache/RAID 5 Upgrade
Y
Y
N
N
N
81Y4484 ServeRAID M5100 Series 512MB Cache RAID 5 Upgrade
Y
Y
N
N
N
81Y4487 ServeRAID M5100 Series 512MB Flash/RAID 5 Upgrade
Y
Y
N
N
N
81Y4559 ServeRAID M5100 Series 1GB Flash/RAID 5 Upgrade
Y
Y
N
N
N
47C8670 ServeRAID M5100 Series 2GB Flash/RAID 5 Upgrade
N
N
N
N
N
81Y4508 ServeRAID M5100 Series Battery Kit
Y
Y
N
N
N
81Y4546 ServeRAID M5100 Series RAID 6 Upgrade
Y
Y
N
N
N
90Y4273 ServeRAID M5100 Series SSD Performance Accelerator
Y
Y
N
N
N
90Y4318 ServeRAID M5100 Series SSD Caching Enabler
Y
Y
N
N
N

Table 4. System x, iDataPlex, and NeXtScale compatibility (Part 2)

Part number Description
x3500 M4 (7383, E5-2600 v2)
x3530 M4 (7160, E5-2400 v2)
x3550 M4 (7914, E5-2600 v2)
x3630 M4 (7158, E5-2400 v2)
x3650 M4 (7915, E5-2600 v2)
x3650 M4 HD (5460)
x3750 M4 (8752)
x3850 X6/x3950 X6 (3837)
dx360 M4 (7912, E5-2600 v2)
nx360 M4 (5455)
Onboard ServeRAID M5110e SAS/SATA Controller
N
N
N
N
Y
N
N
N
N
N
N
81Y4481 ServeRAID M5110 SAS/SATA Controller
Y
Y
Y
Y
Y
Y
N
N
N
Y
N
81Y4544 ServeRAID M5100 Series Zero Cache/RAID 5 Upgrade
Y
Y
Y
Y
Y
Y
N
N
N
Y
N
81Y4484 ServeRAID M5100 Series 512MB Cache RAID 5
Y
Y
Y
Y
Y
Y
N
N
N
Y
N
81Y4487 ServeRAID M5100 Series 512MB Flash/RAID 5 Upgrade
Y
Y
Y
Y
Y
Y
N
N
N
Y
N
81Y4559 ServeRAID M5100 Series 1GB Flash/RAID 5 Upgrade
Y
Y
Y
Y
Y
Y
N
N
N
Y
N
47C8670 ServeRAID M5100 Series 2GB Flash/RAID 5 Upgrade
Y
Y
Y
Y
Y
Y
N
N
N
N
N
81Y4508 ServeRAID M5100 Series Battery Kit
Y
Y
Y
Y
Y
Y
N
N
N
N
N
81Y4546 ServeRAID M5100 Series RAID 6 Upgrade
Y
Y
Y
Y
Y
Y
N
N
N
Y
N
90Y4273 ServeRAID M5100 Series SSD Performance Accelerator
Y
Y
Y
Y
Y
Y
N
N
N
Y
N
90Y4318 ServeRAID M5100 Series SSD Caching Enabler
Y
Y
Y
Y
Y
Y
N
N
N
Y
N

Table 4. System x, iDataPlex, and NeXtScale compatibility (Part 3)

Part number Description
x3100 M4 (2582)
x3250 M4 (2583)
x3300 M4 (7382)
x3500 M4 (7383, E5-2600)
x3530 M4 (7160)
x3550 M4 (7914, E5-2600)
x3630 M4 (7158)
x3650 M4 (7915, E5-2600)
x3690 X5 (7147)
x3750 M4 (8722)
x3850 X5/x3950 X5 (7143)
dx360 M4 (7912, E5-2600)
Onboard ServeRAID M5110e SAS/SATA Controller
N
N
N
N
N
N
N
Y
N
Y
N
N
81Y4481 ServeRAID M5110 SAS/SATA Controller
N
N
Y
Y
Y
Y
Y
Y
N
Y
N
Y
81Y4544 ServeRAID M5100 Series Zero Cache/RAID 5 Upgrade
N
N
Y
Y
Y
Y
Y
Y
N
Y
N
Y
81Y4484 ServeRAID M5100 Series 512MB Cache RAID 5 Upgrade
N
N
Y
Y
Y
Y
Y
Y
N
Y
N
Y
81Y4487 ServeRAID M5100 Series 512MB Flash/RAID 5 Upgrade
N
N
Y
Y
Y
Y
Y
Y
N
Y
N
Y
81Y4559 ServeRAID M5100 Series 1GB Flash/RAID 5 Upgrade
N
N
Y
Y
Y
Y
Y
Y
N
Y
N
Y
47C8670 ServeRAID M5100 Series 2GB Flash/RAID 5 Upgrade
N
N
Y
Y
Y
Y
Y
Y
N
Y
N
N
81Y4508 ServeRAID M5100 Series Battery Kit
N
N
Y
Y
Y
Y
Y
Y
N
Y
N
N
81Y4546 ServeRAID M5100 Series RAID 6 Upgrade
N
N
Y
Y
Y
Y
Y
Y
N
Y
N
Y
90Y4273 ServeRAID M5100 Series SSD Performance Accelerator
N
N
Y
Y
Y
Y
Y
Y
N
Y
N
Y
90Y4318 ServeRAID M5100 Series SSD Caching Enabler
N
N
Y
Y
Y
Y
Y
Y
N
Y
N
Y

 

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