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ROODAY
Asked: 2025-02-28 03:39:39 +0800 CST

如何检查LSI 9211-8i是否处于IT模式？

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我怀疑我的卡已经处于 IT 模式，但我想在连接驱动器之前确定一下。似乎sas2flash无法在 Ubuntu 上安装（至少sudo apt install sas2flash不起作用。我确实尝试过这个命令：

❯ sudo dmesg | grep -i mpt2sas
[    0.796565] mpt2sas_cm0: 64 BIT PCI BUS DMA ADDRESSING SUPPORTED, total mem (16125728 kB)
[    0.851086] mpt2sas_cm0: CurrentHostPageSize is 0: Setting default host page size to 4k
[    0.851117] mpt2sas_cm0: MSI-X vectors supported: 1
[    0.851119] mpt2sas_cm0:  0 1 1
[    0.851193] mpt2sas_cm0: High IOPs queues : disabled
[    0.851194] mpt2sas0-msix0: PCI-MSI-X enabled: IRQ 137
[    0.851194] mpt2sas_cm0: iomem(0x0000000070dc0000), mapped(0x0000000064f573f0), size(16384)
[    0.851198] mpt2sas_cm0: ioport(0x0000000000003000), size(256)
[    0.905583] mpt2sas_cm0: CurrentHostPageSize is 0: Setting default host page size to 4k
[    0.933100] mpt2sas_cm0: scatter gather: sge_in_main_msg(1), sge_per_chain(9), sge_per_io(128), chains_per_io(15)
[    0.933273] mpt2sas_cm0: request pool(0x00000000aab2cc00) - dma(0xfff80000): depth(3492), frame_size(128), pool_size(436 kB)
[    0.939816] mpt2sas_cm0: sense pool(0x00000000d078309d) - dma(0xff900000): depth(3367), element_size(96), pool_size (315 kB)
[    0.939866] mpt2sas_cm0: reply pool(0x000000004eb2eb9f) - dma(0xff880000): depth(3556), frame_size(128), pool_size(444 kB)
[    0.939871] mpt2sas_cm0: config page(0x0000000022037cd0) - dma(0xff87b000): size(512)
[    0.939872] mpt2sas_cm0: Allocated physical memory: size(7579 kB)
[    0.939873] mpt2sas_cm0: Current Controller Queue Depth(3364),Max Controller Queue Depth(3432)
[    0.939873] mpt2sas_cm0: Scatter Gather Elements per IO(128)
[    0.984362] mpt2sas_cm0: LSISAS2008: FWVersion(19.00.00.00), ChipRevision(0x03)
[    0.984371] mpt2sas_cm0: Protocol=(Initiator,Target), Capabilities=(TLR,EEDP,Snapshot Buffer,Diag Trace Buffer,Task Set Full,NCQ)
[    0.985900] mpt2sas_cm0: sending port enable !!
[    3.492365] mpt2sas_cm0: hba_port entry: 00000000aa9aed9e, port: 255 is added to hba_port list
[    3.494524] mpt2sas_cm0: host_add: handle(0x0001), sas_addr(0x500605b0097a5180), phys(8)
[    8.618573] mpt2sas_cm0: port enable: SUCCESS

这条线路Protocol=(Initiator,Target)听起来像是卡处于 IT 模式。有人能确认这是否是在没​​有启动到装有 sas2flash 的 USB 的情况下进行验证的正确方法吗？

dmesg

2 个回答

  1. 获取此实用程序lsiutil

    LSIUtil RAID 控制器软件二进制文件和源代码的存档。

    一种用于与某些 LSI RAID 控制器配合使用的工具，我已使用它来控制 Linux 上的 SAS1068E（LSI Logic / Symbios Logic SAS1068E PCI-Express Fusion-MPT SAS（rev 08））

    lsiutil -e

    以获取选项列表。不确定“IT”需要哪一个，但举几个例子：

    lsiutil.x86_64 -p1 -a 25,2,0,0

    • `-p1 使用找到的第一个 HBA。

    • -a25,2,0,0 打开电源管理菜单，显示 IO 单元配置页面。

    这是为了获取温度：

    echo $(( 16#$( lsiutil.x86_64 -p1 -a 25,2,0,0 | grep IOCTemperature: | cut -dx -f2 ) ))

    grep 和 cut 命令从输出中提取温度，并且由于它是十六进制，所以 $(( 16#... )) 部分将其转换为十进制。

    温度以摄氏度为单位。

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  2. Best Answer

    最后我把 @Rinzwind 的答案和 ChatGPT + Google 的答案混合起来了。我还没有找到任何人来确认，但我觉得我有足够的信号告诉我这是 IT 模式。首先是来自Protocol=(Initiator,Target)原始问题主体的。

    然后我按照@Rinzwind 的回答使用 lsiutil 并得到了以下输出：

    ❯ sudo ./lsiutil -i

LSI Logic MPT Configuration Utility, Version 1.71, Sep 18, 2013

1 MPT Port found

==============================================================================

ioc0              LSI Logic SAS2008 B2     MPT 200   Firmware 13000000   IOC 0

Seg/Bus/Dev/Fun    Board Name       Board Assembly   Board Tracer
 0   3   0   0     SAS9211-8i

Current Port State
------------------
SAS2008's links are down, down, down, down, down, down, down, down

Software Version Information
----------------------------
Current active firmware version is 13000000 (19.00.00)
Firmware image's version is MPTFW-19.00.00.00-IT
  LSI Logic
  Not Packaged Yet
x86 BIOS image's version is MPT2BIOS-7.37.00.00 (2014.03.19)

Firmware Settings
-----------------
SAS WWID:                       500605b0097a5180
Multi-pathing:                  Disabled
SATA Native Command Queuing:    Enabled
SATA Write Caching:             Enabled
SATA Maximum Queue Depth:       32
SAS Max Queue Depth, Narrow:    0
SAS Max Queue Depth, Wide:      0
Device Missing Report Delay:    0 seconds
Device Missing I/O Delay:       0 seconds
Phy Parameters for Phynum:      0    1    2    3    4    5    6    7
  Link Enabled:                 Yes  Yes  Yes  Yes  Yes  Yes  Yes  Yes
  Link Min Rate:                1.5  1.5  1.5  1.5  1.5  1.5  1.5  1.5
  Link Max Rate:                6.0  6.0  6.0  6.0  6.0  6.0  6.0  6.0
  SSP Initiator Enabled:        Yes  Yes  Yes  Yes  Yes  Yes  Yes  Yes
  SSP Target Enabled:           No   No   No   No   No   No   No   No
  Port Configuration:           Auto Auto Auto Auto Auto Auto Auto Auto
Interrupt Coalescing:           Enabled, timeout is 10 us, depth is 4

    我很确定这Firmware image's version is MPTFW-19.00.00.00-IT告诉我它已刷新至 IT 模式。

    最后，我从这里获得了 sas2flash 。我下载了Installer_P20_for_Linux.zip文件并提取了二进制文件sas2flash_linux_i686_x86-64_rel，然后得到了这个：

    ❯ sudo ./sas2flash -list
LSI Corporation SAS2 Flash Utility
Version 20.00.00.00 (2014.09.18)
Copyright (c) 2008-2014 LSI Corporation. All rights reserved

        Adapter Selected is a LSI SAS: SAS2008(B2)

        Controller Number              : 0
        Controller                     : SAS2008(B2)
        PCI Address                    : 00:03:00:00
        SAS Address                    : 500605b-0-097a-5180
        NVDATA Version (Default)       : 11.00.00.08
        NVDATA Version (Persistent)    : 11.00.00.08
        Firmware Product ID            : 0x2213 (IT)
        Firmware Version               : 19.00.00.00
        NVDATA Vendor                  : LSI
        NVDATA Product ID              : SAS9211-8i
        BIOS Version                   : 07.37.00.00
        UEFI BSD Version               : N/A
        FCODE Version                  : N/A
        Board Name                     : SAS9211-8i
        Board Assembly                 : N/A
        Board Tracer Number            : N/A

        Finished Processing Commands Successfully.
        Exiting SAS2Flash.

    我认为它还Firmware Product ID : 0x2213 (IT)告诉我它处于 IT 模式。此时，我只需插入硬盘驱动器并查看它们是否正常运行。

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