CentOS 7 DL120 G9 withH240-RAIDの問題の監視
Smart HBA H240カードを使用して新しいサーバーを構成し、hpssaducliをインストールしたところ、コントローラーが検出され、レポートを生成できるようになりました。
私が抱えている問題は、RAIDの障害を検出してアラートを送信する方法です。
Hpssaducliを介して生成されたレポートには、ふるいにかけるのが困難で、現在障害のあるアレイがない大量の情報が含まれているため、ドライブに障害が発生した場合にどの情報を見つける必要があるかわかりません。
詳細
root@server [~]# lsmod | grep hp
hpwdt 14242 0
hpilo 17381 0
shpchp 37032 0
hpsa 94958 3
root@server [~]# rpm -qa | grep hpsa
kmod-hpsa-3.4.12-110.rhel7u1.x86_64
root@server [~]# uname -a
Linux server.hostname 3.10.0-229.14.1.el7.x86_64 #1 SMP Tue Sep 15 15:05:51 UTC 2015 x86_64 x86_64 x86_64 GNU/Linux
root@server [~]# hpssaducli
HP Smart Storage Diagnostics 2.10.14.0
Usage: hpssaducli [ -adu | -ssd | -val ] [ command-specific options ]
...
...
Diagnosable devices:
Smart HBA H240 in Slot 2
Hpssacliからの出力
root@server [~]# hpssacli ctrl all show config detail
Smart HBA H240 in Slot 2 (RAID Mode)
Bus Interface: PCI
Slot: 2
Serial Number: XXXXXXXXX
Cache Serial Number: XXXXXXXXX
Controller Status: OK
Hardware Revision: B
Firmware Version: 1.34
Rebuild Priority: High
Surface Scan Delay: 3 secs
Surface Scan Mode: Idle
Parallel Surface Scan Supported: No
Queue Depth: Automatic
Monitor and Performance Delay: 60 min
Elevator Sort: Enabled
Degraded Performance Optimization: Disabled
Inconsistency Repair Policy: Disabled
Wait for Cache Room: Disabled
Surface Analysis Inconsistency Notification: Disabled
Post Prompt Timeout: 15 secs
Cache Board Present: False
Drive Write Cache: Disabled
Controller Memory Size: 256 MB
SATA NCQ Supported: True
Spare Activation Mode: Activate on physical drive failure (default)
Controller Temperature (C): 72
Cache Module Temperature (C): 36
Number of Ports: 2 Internal only
Encryption: Disabled
Express Local Encryption: False
Driver Name: hpsa
Driver Version: 3.4.12
Driver Supports HP SSD Smart Path: True
PCI Address (Domain:Bus:Device.Function): 0000:0A:00.0
Negotiated PCIe Data Rate: PCIe 3.0 x8 (7880 MB/s)
Controller Mode: RAID Mode
Controller Mode Reboot: Not Required
Latency Scheduler Setting: Disabled
Current Power Mode: MaxPerformance
Host Serial Number: CZ250305FS
Sanitize Erase Supported: False
Primary Boot Volume: None
Secondary Boot Volume: None
Port Name: 2I
Port ID: 0
Port Connection Number: 0
SAS Address: 500143803366B9C0
Port Location: Internal
Managed Cable Connected: False
Port Name: 1I
Port ID: 1
Port Connection Number: 1
SAS Address: 500143803366B9C4
Port Location: Internal
Managed Cable Connected: False
Internal Drive Cage at Port 1I, Box 1, OK
Power Supply Status: Not Redundant
Drive Bays: 4
Port: 1I
Box: 1
Location: Internal
Physical Drives
physicaldrive 1I:1:1 (port 1I:box 1:bay 1, Solid State SATA, 500 GB, OK)
physicaldrive 1I:1:2 (port 1I:box 1:bay 2, Solid State SATA, 500 GB, OK)
physicaldrive 1I:1:3 (port 1I:box 1:bay 3, Solid State SATA, 500 GB, OK)
physicaldrive 1I:1:4 (port 1I:box 1:bay 4, Solid State SATA, 500 GB, OK)
None attached
Internal Drive Cage at Port 2I, Box 0, OK
Power Supply Status: Not Redundant
Drive Bays: 4
Port: 2I
Box: 0
Location: Internal
Physical Drives
None attached
None attached
Array: A
Interface Type: Solid State SATA
Unused Space: 0 MB (0.0%)
Used Space: 1.8 TB (100.0%)
Status: OK
Array Type: Data
HP SSD Smart Path: enable
Logical Drive: 1
Size: 931.5 GB
Fault Tolerance: 1+0
Heads: 255
Sectors Per Track: 32
Cylinders: 65535
Strip Size: 256 KB
Full Stripe Size: 512 KB
Status: Ready for Rebuild
Caching: Disabled
Unique Identifier: XXXXXXXXX
Disk Name: /dev/sda
Mount Points: /boot/efi 200 MB Partition Number 2, /boot 500 MB Partition Number 3
OS Status: LOCKED
Logical Drive Label: 026ACA51PDNNK0ARH7Q0B9471B
Mirror Group 1:
Smart HBA H240 in Slot 2
physicaldrive 1I:1:1 (port 1I:box 1:bay 1, Solid State SATA, 500 GB, OK)
Smart HBA H240 in Slot 2
physicaldrive 1I:1:2 (port 1I:box 1:bay 2, Solid State SATA, 500 GB, OK)
Mirror Group 2:
Smart HBA H240 in Slot 2
physicaldrive 1I:1:3 (port 1I:box 1:bay 3, Solid State SATA, 500 GB, OK)
Smart HBA H240 in Slot 2
physicaldrive 1I:1:4 (port 1I:box 1:bay 4, Solid State SATA, 500 GB, OK)
Drive Type: Data
LD Acceleration Method: HP SSD Smart Path
physicaldrive 1I:1:1
Port: 1I
Box: 1
Bay: 1
Status: OK
Drive Type: Data Drive
Interface Type: Solid State SATA
Size: 500 GB
Drive exposed to OS: False
Native Block Size: 512
Firmware Revision: EMT01B6Q
Serial Number: XXXXXXXXX
Model: ATA Samsung SSD 850
SATA NCQ Capable: True
SATA NCQ Enabled: True
Current Temperature (C): 27
Maximum Temperature (C): 70
SSD Smart Trip Wearout: Not Supported
PHY Count: 1
PHY Transfer Rate: 6.0Gbps
Drive Authentication Status: Not Authenticated. Smart Array will not control drive LEDs.
Sanitize Erase Supported: False
physicaldrive 1I:1:2
Port: 1I
Box: 1
Bay: 2
Status: OK
Drive Type: Data Drive
Interface Type: Solid State SATA
Size: 500 GB
Drive exposed to OS: False
Native Block Size: 512
Firmware Revision: EMT01B6Q
Serial Number: XXXXXXXXX
Model: ATA Samsung SSD 850
SATA NCQ Capable: True
SATA NCQ Enabled: True
Current Temperature (C): 27
Maximum Temperature (C): 70
SSD Smart Trip Wearout: Not Supported
PHY Count: 1
PHY Transfer Rate: 6.0Gbps
Drive Authentication Status: OK
Carrier Application Version: 11
Carrier Bootloader Version: 6
Sanitize Erase Supported: False
physicaldrive 1I:1:3
Port: 1I
Box: 1
Bay: 3
Status: OK
Drive Type: Data Drive
Interface Type: Solid State SATA
Size: 500 GB
Drive exposed to OS: False
Native Block Size: 512
Firmware Revision: EMT01B6Q
Serial Number: XXXXXXXXX
Model: ATA Samsung SSD 850
SATA NCQ Capable: True
SATA NCQ Enabled: True
Current Temperature (C): 28
Maximum Temperature (C): 70
SSD Smart Trip Wearout: Not Supported
PHY Count: 1
PHY Transfer Rate: 6.0Gbps
Drive Authentication Status: OK
Carrier Application Version: 11
Carrier Bootloader Version: 6
Sanitize Erase Supported: False
physicaldrive 1I:1:4
Port: 1I
Box: 1
Bay: 4
Status: OK
Drive Type: Data Drive
Interface Type: Solid State SATA
Size: 500 GB
Drive exposed to OS: False
Native Block Size: 512
Firmware Revision: EMT01B6Q
Serial Number: XXXXXXXXX
Model: ATA Samsung SSD 850
SATA NCQ Capable: True
SATA NCQ Enabled: True
Current Temperature (C): 28
Maximum Temperature (C): 70
SSD Smart Trip Wearout: Not Supported
PHY Count: 1
PHY Transfer Rate: 6.0Gbps
Drive Authentication Status: OK
Carrier Application Version: 11
Carrier Bootloader Version: 6
Sanitize Erase Supported: False
これを重複して閉じたくありませんが、サーバーの正常性情報を提供するためにHP管理エージェントをインストールする必要があります。これは、ProLiant DL120 Gen9およびRHEL7の場合、 yum経由 または サポートサイト にリストされている個々のパッケージを使用して利用できます。
参照： HP ProLiant DL380e Gen8サーバー-SPP使用 いくつかのアイデアについて...
少なくとも、 hpssacli tool を使用して、実際のRAIDコントローラー情報をオンデマンドで提供できます。
ただし、他のユーティリティを含めると、サーバーは電子メール、SNMPトラップを送信し、ヘルスイベントをログに記録することもできることを理解してください。