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如何識別HDD位置?
Ans: 在識別HDD位置,可以使用RAID BIOS utility 或是在作業系統中使用RAID utility . • RAID BIOS utility: a. Please press CTRL-H to start the RAID BIOS utility during POST b. In the Home page, click on the physical or logic HDD that you want to locate. Then, select the “Locate” option and click Go • RAID utility in Windows/Linux: a. Launch the…
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在RAID管理工具中看到有BBU的訊息,如何判讀?
在MegaRAID管理程式中看到以下這行log: Controller ID: 0 BBU disabled; changing WB logical drives to WT 其代表意思是? Ans: The warning message means BBU (i.e. battery) is disabled and Write Policy is changed from Write Back to Write Through. That could be due to BBU charging status is not completed, or BBU failure.
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如何建立RAID 10?
請依以下步驟做設定. a. To start the RAID BIOS utility, please press CTRL-H during POST b. After POST finished, the Adapter Selection page will display on the screen. Click on Start to launch the configuration menu c. Please select Adapter Properties to set Factory Defaults from No to Yes, and then click on submit. d. Reboot the…
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在MegaRAID 卡下,可以混接SATA 跟 SAS 硬碟嗎?
Ans: 是的,是可以接這種型態的硬碟,但是建議分開做RAID volume,不要把SATA跟SAS混在一起做一個RAID Volume
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如何在legacy mode得知MegaRAID 9240-4i 的韌體版本?
當MegaRAID 9240-4i 在legacy mode中enable,你可以在開機過程中看到以下資訊: LSI MegaRAID SAS-MFI BIOS Version 4.34.00 (Build June 03, 2010) Copyright(c) 2010 LSI Corporation HA –0 (Bus 2 Dev 0) LSI MegaRAID SAS MR9240-4i FW package: 20.10.1-0126 Battery Status: Not Present In this example, the BIOS version is 4.34.00, and the firmware package…
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MegaRAID 9260-4i的raid card上面的接頭是要接SAS還是SATA Cable?
在卡片上面的接頭是mini SAS 4i的connector • MegaRAID 9260-4i
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哪些作業系統可以支援安裝MegaRAID?
Ans:請參考以下表格資料 Operating Systems Service Pack 32-bit/ 64-bit Driver RAID Utility Note Windows Server 2012 N/A 64-bit Yes Yes Windows Server 2008 R2 SP1 64-bit Yes Yes Windows Server 2008 SP2 64-bit Yes Yes 32-bit Yes Yes Red Hat Enterprise Linux 6 Update 4 64-bit Yes Yes 32-bit Yes Yes Red Hat Enterprise Linux 5 Update 9…
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Altos T310F3的SAS RAID (MegaRAID 9240-4i/9260-4i/9271-8i )支援說明
請參考下表: Features MegaRAID 9240-4i MegaRAID 9260-4i MegaRAID 9271-8i NOTE SAS BP LED Control (through SGPIO) N/A Yes Yes Cache Memory of RAID N/A 512 MB 1 GB BBU (Battery Backup Unit) N/A Yes Yes Connector Mini SAS 4i connector (SFF-8087) Mini SAS 4i connector (SFF-8087) Mini SAS 4i connector (SFF-8087) Global Hot Spare Yes…
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Can I install both SAS and SATA HDD on Altos T310 F3 with SAS RAID card?
ANSWER: Yes, but please create separated RAID volumes with SAS and SATA HDD, respectively. For example, you may create 2 x SATA HDD as RAID 1, 2 x SAS HDD as RAID 1. But, please don’t create a RAID volume with mix of SATA and SAS HDD.
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Can I install both SAS and SATA HDD on Altos T310 F3 with onboard SATA software RAID?
ANSWER: No. Onboard SATA software RAID only supports SATA HDD.
