存储服务器raid卡信息解读
Adapter #0
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Versions
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Product Name : AVAGO MegaRAID SAS 9364-8i
Serial No : SPA0568230
FW Package Build: 24.21.0-0148
Mfg. Data
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Mfg. Date : 02/05/20
Rework Date : 00/00/00
Revision No : 05B
Battery FRU : N/A
Image Versions in Flash:
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BIOS Version : 6.36.00.3_4.19.08.00_0x06180205
FW Version : 4.680.00-8555
NVDATA Version : 3.1705.00-0024
Ctrl-R Version : 5.19-0606
Preboot CLI Version: 01.07-05:#%0000
Boot Block Version : 3.07.00.00-0004
Pending Images in Flash
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None
PCI Info
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Controller Id : 0000
Vendor Id : 1000
Device Id : 005d
SubVendorId : 1000
SubDeviceId : 936a
Host Interface : PCIE
ChipRevision : C0
Link Speed : 3
Number of Frontend Port: 0
Device Interface : PCIE
Number of Backend Port: 8
Port : Address
0 56c92bf004248d3f
1 0000000000000000
2 0000000000000000
3 0000000000000000
4 0000000000000000
5 0000000000000000
6 0000000000000000
7 0000000000000000
HW Configuration
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SAS Address : 500605b00abca1f0
BBU : Absent
Alarm : Present
NVRAM : Present
Serial Debugger : Present
Memory : Present
Flash : Present
Memory Size : 2048MB
TPM : Absent
On board Expander: Absent
Upgrade Key : Absent
Temperature sensor for ROC : Present
Temperature sensor for controller : Absent
ROC temperature : 70 degree Celsius
Settings
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Current Time : 2:54:19 8/27, 2024
Predictive Fail Poll Interval : 300sec
Interrupt Throttle Active Count : 16
Interrupt Throttle Completion : 50us
Rebuild Rate : 30%
PR Rate : 30%
BGI Rate : 30%
Check Consistency Rate : 30%
Reconstruction Rate : 30%
Cache Flush Interval : 4s
Max Drives to Spinup at One Time : 2
Delay Among Spinup Groups : 12s
Physical Drive Coercion Mode : Disabled
Cluster Mode : Disabled
Alarm : Enabled
Auto Rebuild : Enabled
Battery Warning : Enabled
Ecc Bucket Size : 15
Ecc Bucket Leak Rate : 1440 Minutes
Restore HotSpare on Insertion : Disabled
Expose Enclosure Devices : Enabled
Maintain PD Fail History : Enabled
Host Request Reordering : Enabled
Auto Detect BackPlane Enabled : SGPIO/i2c SEP
Load Balance Mode : Auto
Use FDE Only : No
Security Key Assigned : No
Security Key Failed : No
Security Key Not Backedup : No
Default LD PowerSave Policy : Controller Defined
Maximum number of direct attached drives to spin up in 1 min : 10
Auto Enhanced Import : Yes
Any Offline VD Cache Preserved : No
Allow Boot with Preserved Cache : No
Disable Online Controller Reset : No
PFK in NVRAM : Yes
Use disk activity for locate : No
POST delay : 90 seconds
BIOS Error Handling : Safe Mode on Errors
Current Boot Mode :Normal
Capabilities
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RAID Level Supported : RAID0, RAID1, RAID5, RAID6, RAID00, RAID10, RAID50, RAID60, PRL 11, PRL 11 with spanning, SRL 3 supported, PRL11-RLQ0 DDF layout with no span, PRL11-RLQ0 DDF layout with span
Supported Drives : SAS, SATA
Allowed Mixing:
Mix in Enclosure Allowed
Mix of SAS/SATA of HDD type in VD Allowed
Mix of SAS/SATA of SSD type in VD Allowed
Mix of SSD/HDD in VD Allowed
Status
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ECC Bucket Count : 139
Limitations
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Max Arms Per VD : 32
Max Spans Per VD : 8
Max Arrays : 128
Max Number of VDs : 64
Max Parallel Commands : 928
Max SGE Count : 60
Max Data Transfer Size : 512 sectors
Max Strips PerIO : 128
Max LD per array : 16
Min Strip Size : 64 KB
Max Strip Size : 1.0 MB
Max Configurable CacheCade Size: 0 GB
Current Size of CacheCade : 0 GB
Current Size of FW Cache : 1698 MB
Device Present
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Virtual Drives : 2
Degraded : 0
Offline : 0
Physical Devices : 37
Disks : 35
Critical Disks : 0
Failed Disks : 0
Supported Adapter Operations
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Rebuild Rate : Yes
CC Rate : Yes
BGI Rate : Yes
Reconstruct Rate : Yes
Patrol Read Rate : Yes
Alarm Control : Yes
Cluster Support : No
BBU : Yes
Spanning : Yes
Dedicated Hot Spare : Yes
Revertible Hot Spares : Yes
Foreign Config Import : Yes
Self Diagnostic : Yes
Allow Mixed Redundancy on Array : No
Global Hot Spares : Yes
Deny SCSI Passthrough : No
Deny SMP Passthrough : No
Deny STP Passthrough : No
Support Security : No
Snapshot Enabled : No
Support the OCE without adding drives : Yes
Support PFK : Yes
Support PI : Yes
Support Boot Time PFK Change : No
Disable Online PFK Change : No
Support LDPI Type1 : No
Support LDPI Type2 : No
Support LDPI Type3 : No
PFK TrailTime Remaining : 0 days 0 hours
Support Shield State : Yes
Block SSD Write Disk Cache Change: Yes
Support Online FW Update : Yes
Supported VD Operations
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Read Policy : Yes
Write Policy : Yes
IO Policy : Yes
Access Policy : Yes
Disk Cache Policy : Yes
Reconstruction : Yes
Deny Locate : No
Deny CC : No
Allow Ctrl Encryption: No
Enable LDBBM : Yes
Support Breakmirror : Yes
Power Savings : No
Supported PD Operations
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Force Online : Yes
Force Offline : Yes
Force Rebuild : Yes
Deny Force Failed : No
Deny Force Good/Bad : No
Deny Missing Replace : No
Deny Clear : No
Deny Locate : No
Support Temperature : Yes
NCQ : Yes
Disable Copyback : No
Enable JBOD : No
Enable Copyback on SMART : No
Enable Copyback to SSD on SMART Error : Yes
Enable SSD Patrol Read : No
PR Correct Unconfigured Areas : Yes
Enable Spin Down of UnConfigured Drives : Yes
Disable Spin Down of hot spares : No
Spin Down time : 30
T10 Power State : No
Error Counters
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Memory Correctable Errors : 270
Memory Uncorrectable Errors : 0
Cluster Information
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Cluster Permitted : No
Cluster Active : No
Default Settings
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Phy Polarity : 0
Phy PolaritySplit : 0
Background Rate : 30
Strip Size : 256kB
Flush Time : 4 seconds
Write Policy : WB
Read Policy : RA
Cache When BBU Bad : Disabled
Cached IO : No
SMART Mode : Mode 6
Alarm Disable : Yes
Coercion Mode : None
ZCR Config : Unknown
Dirty LED Shows Drive Activity : No
BIOS Continue on Error : 3
Spin Down Mode : None
Allowed Device Type : SAS/SATA Mix
Allow Mix in Enclosure : Yes
Allow HDD SAS/SATA Mix in VD : Yes
Allow SSD SAS/SATA Mix in VD : Yes
Allow HDD/SSD Mix in VD : Yes
Allow SATA in Cluster : No
Max Chained Enclosures : 16
Disable Ctrl-R : No
Enable Web BIOS : No
Direct PD Mapping : No
BIOS Enumerate VDs : Yes
Restore Hot Spare on Insertion : No
Expose Enclosure Devices : Yes
Maintain PD Fail History : Yes
Disable Puncturing : No
Zero Based Enclosure Enumeration : No
PreBoot CLI Enabled : No
LED Show Drive Activity : No
Cluster Disable : Yes
SAS Disable : No
Auto Detect BackPlane Enable : SGPIO/i2c SEP
Use FDE Only : No
Enable Led Header : Yes
Delay during POST : 0
EnableCrashDump : Yes
Disable Online Controller Reset : No
EnableLDBBM : Yes
Un-Certified Hard Disk Drives : Allow
Treat Single span R1E as R10 : No
Max LD per array : 16
Power Saving option : Don't Auto spin down Configured Drives
Max power savings option is not allowed for LDs. Only T10 power conditions are to be used.
Default spin down time in minutes: 30
Enable JBOD : No
TTY Log In Flash : No
Auto Enhanced Import : Yes
BreakMirror RAID Support : Yes
Disable Join Mirror : Yes
Enable Shield State : Yes
Time taken to detect CME : 60s
Exit Code: 0x00
以下是GPT给出的解读信息
你提供的信息显示了你的服务器上安装了一块 AVAGO MegaRAID SAS 9364-8i 阵列卡。这些详细信息说明了阵列卡的固件版本、PCI接口信息、支持的RAID级别、驱动器信息和其他配置。
如何检查阵列卡是否正在工作
-
检查物理设备和虚拟磁盘状态：
根据输出，控制器上有 35 个物理磁盘连接，并且所有磁盘都处于正常状态（没有关键磁盘或失败的磁盘）。另外，有两个虚拟磁盘，它们的状态也都正常（无降级或离线状态）。Virtual Drives : 2 Degraded : 0 Offline : 0 Physical Devices : 37 Disks : 35 Critical Disks : 0 Failed Disks : 0 -
检查 RAID 阵列状态：
如果所有虚拟磁盘（Virtual Drives）均未降级（Degraded）或离线（Offline），则表明 RAID 阵列工作正常。 -
温度和硬件状态：
ROC（RAID on Chip）温度为 70 摄氏度，这是一个合理的温度，但也需要监控以确保不超过安全温度范围。ROC temperature : 70 degree Celsius
如何使用命令行重做硬 RAID 5
如果你打算重新配置 RAID 5 阵列，请确保备份所有重要数据。以下是重新配置 RAID 5 阵列的一般步骤：
-
删除现有虚拟磁盘：
- 使用
storcli或megacli等工具删除现有的虚拟磁盘。
示例命令（
storcli）：sudo storcli /c0/v0 delete force替换
/c0和/v0为你的控制器和虚拟磁盘编号。 - 使用
-
创建新的 RAID 5 阵列：
- 使用相同的工具来创建一个新的 RAID 5 阵列。
示例命令（
storcli）：sudo storcli /c0 add vd r5 drives=0-4以上命令将在控制器
c0上使用物理驱动器 0-4 创建一个新的 RAID 5 阵列。根据你的需求调整驱动器编号。 -
确认新配置：
- 创建新阵列后，检查 RAID 阵列的状态以确保它已正确配置。
示例命令（
storcli）：sudo storcli /c0 show
额外建议
- 查看文档和支持信息：在执行 RAID 相关操作之前，最好查看 AVAGO MegaRAID SAS 9364-8i 的官方文档，以获取特定于设备的指导。
- 监控阵列状态：定期使用监控命令检查阵列的状态和健康状况，及时处理任何潜在问题。
通过这些步骤和建议，你应该能够成功重做你的 RAID 5 阵列并确保阵列卡和磁盘的正常运行。
