PVE7.0直通sata控制器安装dsm7.0.1关于硬盘接口乱序的总结

我的平台是10400+B460m迫击炮，主板自带2个m2口,6个sata口，其中m2_1位置我安装了一个转出5*sata口的JMB58x转接卡，可以免驱。
unraid下新建dsm虚拟机，分配了引导盘之外没有任何虚拟盘，而是把m2口的转接卡直通给了虚拟机。
虚拟机的配置如图：



unraid下可以把img引导盘虚拟成USB设备，因此引导盘在群晖里是隐藏看不到的。
我目前在转接卡后只接了一块2T硬盘，硬盘接在转接卡转出的sata-1位。
引导参数默认的情况下，显示硬盘10。
把硬盘插在sata-2位，显示硬盘11；
把硬盘插在sata-4位，无法进系统，提示是未检测到硬盘。
想不明白，我的虚拟机设置下，系统认为到底有几个sata控制器？
DiskIdxMap= SataPortMap= SasIdxMap=0 要如何设置呢？
请大佬可以指点一下，我目前仍在测试，测试结果随时更新。

## 最后的总结在22楼
https://www.openos.org/threads/pve7-0satadsm7-0-1.3644/page-3#post-38098

 

为了搞清楚虚拟机下dsm系统的sata控制器情况，我启用ssh，lspci -v 命令查看。结果如下：


root@DSM:~# lspci -v
0000:00:00.0 Class 0600: Device 8086:29c0
Subsystem: Device 1af4:1100
Flags: bus master, fast devsel, latency 0

0000:00:01.0 Class 0300: Device 1b36:0100 (rev 05)
Subsystem: Device 1af4:1100
Flags: bus master, fast devsel, latency 0, IRQ 10
Memory at 94000000 (32-bit, non-prefetchable) [size=64M]
Memory at 90000000 (32-bit, non-prefetchable) [size=64M]
Memory at 98800000 (32-bit, non-prefetchable) [size=8K]
I/O ports at 1040
Expansion ROM at 98810000 [disabled] [size=64K]

0000:00:02.0 Class 0604: Device 1b36:000c
Flags: bus master, fast devsel, latency 0, IRQ 22
Memory at 98806000 (32-bit, non-prefetchable) [size=4K]
Bus: primary=00, secondary=01, subordinate=01, sec-latency=0
I/O behind bridge: 00009000-00009fff [size=4K]
Memory behind bridge: 98600000-987fffff [size=2M]
Prefetchable memory behind bridge: 0000000800000000-00000008000fffff [size=1M]
Capabilities: [54] Express Root Port (Slot+), MSI 00
Capabilities: [48] MSI-X: Enable+ Count=1 Masked-
Capabilities: [40] Subsystem: Device 1b36:0000
Capabilities: [100] Advanced Error Reporting
Capabilities: [148] Access Control Services
Kernel driver in use: pcieport

0000:00:02.1 Class 0604: Device 1b36:000c
Flags: bus master, fast devsel, latency 0, IRQ 22
Memory at 98805000 (32-bit, non-prefetchable) [size=4K]
Bus: primary=00, secondary=02, subordinate=02, sec-latency=0
I/O behind bridge: 00008000-00008fff [size=4K]
Memory behind bridge: 98400000-985fffff [size=2M]
Prefetchable memory behind bridge: 0000000800100000-00000008001fffff [size=1M]
Capabilities: [54] Express Root Port (Slot+), MSI 00
Capabilities: [48] MSI-X: Enable+ Count=1 Masked-
Capabilities: [40] Subsystem: Device 1b36:0000
Capabilities: [100] Advanced Error Reporting
Capabilities: [148] Access Control Services
Kernel driver in use: pcieport

0000:00:02.2 Class 0604: Device 1b36:000c
Flags: bus master, fast devsel, latency 0, IRQ 22
Memory at 98804000 (32-bit, non-prefetchable) [size=4K]
Bus: primary=00, secondary=03, subordinate=03, sec-latency=0
I/O behind bridge: 00007000-00007fff [size=4K]
Memory behind bridge: 98200000-983fffff [size=2M]
Prefetchable memory behind bridge: 0000000800300000-00000008004fffff [size=2M]
Capabilities: [54] Express Root Port (Slot+), MSI 00
Capabilities: [48] MSI-X: Enable+ Count=1 Masked-
Capabilities: [40] Subsystem: Device 1b36:0000
Capabilities: [100] Advanced Error Reporting
Capabilities: [148] Access Control Services
Kernel driver in use: pcieport

0000:00:02.3 Class 0604: Device 1b36:000c
Flags: bus master, fast devsel, latency 0, IRQ 22
Memory at 98803000 (32-bit, non-prefetchable) [size=4K]
Bus: primary=00, secondary=04, subordinate=04, sec-latency=0
I/O behind bridge: 00006000-00006fff [size=4K]
Memory behind bridge: 98000000-981fffff [size=2M]
Prefetchable memory behind bridge: 0000000800500000-00000008006fffff [size=2M]
Capabilities: [54] Express Root Port (Slot+), MSI 00
Capabilities: [48] MSI-X: Enable+ Count=1 Masked-
Capabilities: [40] Subsystem: Device 1b36:0000
Capabilities: [100] Advanced Error Reporting
Capabilities: [148] Access Control Services
Kernel driver in use: pcieport

0000:00:07.0 Class 0c03: Device 1b36:000d (rev 01) (prog-if 30)
Subsystem: Device 1af4:1100
Flags: bus master, fast devsel, latency 0, IRQ 23
Memory at 800200000 (64-bit, non-prefetchable) [size=16K]
Capabilities: [90] MSI-X: Enable+ Count=16 Masked-
Capabilities: [a0] Express Root Complex Integrated Endpoint, MSI 00
Kernel driver in use: xhci_hcd

0000:00:1f.0 Class 0601: Device 8086:2918 (rev 02)
Subsystem: Device 1af4:1100
Flags: bus master, fast devsel, latency 0
Kernel driver in use: lpc_ich

0000:00:1f.2 Class 0106: Device 8086:2922 (rev 02) (prog-if 01)
Subsystem: Device 1af4:1100
Flags: bus master, fast devsel, latency 0, IRQ 28
I/O ports at 1060
Memory at 98802000 (32-bit, non-prefetchable) [size=4K]
Capabilities: [80] MSI: Enable+ Count=1/1 Maskable- 64bit+
Capabilities: [a8] SATA HBA v1.0
Kernel driver in use: ahci

0000:00:1f.3 Class 0c05: Device 8086:2930 (rev 02)
Subsystem: Device 1af4:1100
Flags: bus master, fast devsel, latency 0, IRQ 16
I/O ports at 1000
Kernel driver in use: i801_smbus

0000:01:00.0 Class 0200: Device 1af4:1041 (rev 01)
Subsystem: Device 1af4:1100
Flags: bus master, fast devsel, latency 0, IRQ 22
Memory at 98600000 (32-bit, non-prefetchable) [size=4K]
[virtual] Memory at 800000000 (64-bit, prefetchable) [size=16K]
Expansion ROM at 98640000 [disabled] [size=256K]
Capabilities: [dc] MSI-X: Enable+ Count=3 Masked-
Capabilities: [c8] Vendor Specific Information: VirtIO: <unknown>
Capabilities: [b4] Vendor Specific Information: VirtIO: Notify
Capabilities: [a4] Vendor Specific Information: VirtIO: DeviceCfg
Capabilities: [94] Vendor Specific Information: VirtIO: ISR
Capabilities: [84] Vendor Specific Information: VirtIO: CommonCfg
Capabilities: [7c] Power Management version 3
Capabilities: [40] Express Endpoint, MSI 00
Kernel driver in use: virtio-pci

0000:02:00.0 Class 0780: Device 1af4:1043 (rev 01)
Subsystem: Device 1af4:1100
Flags: bus master, fast devsel, latency 0, IRQ 22
Memory at 98400000 (32-bit, non-prefetchable) [size=4K]
Memory at 800100000 (64-bit, prefetchable) [size=16K]
Capabilities: [dc] MSI-X: Enable- Count=2 Masked-
Capabilities: [c8] Vendor Specific Information: VirtIO: <unknown>
Capabilities: [b4] Vendor Specific Information: VirtIO: Notify
Capabilities: [a4] Vendor Specific Information: VirtIO: DeviceCfg
Capabilities: [94] Vendor Specific Information: VirtIO: ISR
Capabilities: [84] Vendor Specific Information: VirtIO: CommonCfg
Capabilities: [7c] Power Management version 3
Capabilities: [40] Express Endpoint, MSI 00
Kernel driver in use: virtio-pci

0000:03:00.0 Class 0106: Device 197b:0585 (prog-if 01)
Subsystem: Device 197b:0000
Flags: bus master, fast devsel, latency 0, IRQ 29
I/O ports at 7200
I/O ports at 7180
I/O ports at 7100
I/O ports at 7080
I/O ports at 7000
Memory at 98200000 (32-bit, non-prefetchable) [size=8K]
Expansion ROM at 98210000 [disabled] [size=64K]
Capabilities: [80] Power Management version 3
Capabilities: [90] MSI: Enable+ Count=1/8 Maskable+ 64bit+
Capabilities: [c0] Express Legacy Endpoint, MSI 00
Capabilities: [100] Advanced Error Reporting
Capabilities: [150] Device Serial Number 00-00-00-00-00-00-00-00
Capabilities: [160] Power Budgeting <?>
Capabilities: [1b8] Latency Tolerance Reporting
Kernel driver in use: ahci

0001:00:12.0 Class 0106: Device 8086:5ae3 (prog-if 01)
Flags: fast devsel

0001:00:13.0 Class 0000: Device 8086:5ad8
Flags: fast devsel

0001:00:14.0 Class 0000: Device 8086:5ad6
Flags: fast devsel

0001:00:15.0 Class 0c03: Device 8086:5aa8 (prog-if 30)
Flags: fast devsel

0001:00:16.0 Class 1180: Device 8086:5aac
Flags: fast devsel

0001:00:18.0 Class 1180: Device 8086:5abc
Flags: fast devsel

0001:00:19.0 Class 1180: Device 8086:5ac6
Flags: fast devsel

0001:00:19.2 Class 1180: Device 8086:5ac6
Flags: fast devsel

0001:00:1f.0 Class 0c05: Device 8086:5ad4
Flags: fast devsel

0001:00:1f.1 Class 0c05: Device 8086:5ad4
Flags: fast devsel

0001:01:00.0 Class 0106: Device 1b4b:9215 (rev 11) (prog-if 01)
Flags: fast devsel

0001:02:00.0 Class 0200: Device 8086:1539 (rev 03)
Flags: fast devsel

0001:03:00.0 Class 0200: Device 8086:1539 (rev 03)
Flags: fast devsel

然后跟unraid的pci设备列表对比



Kernel driver in use: ahci 的只有2个设备？ 是否意味着，虚拟机下只有2个sata控制器？
其中Device 197b:0585是我直通的m2转接卡，Device 8086:2922 不明。
但是为何第一个硬盘是从硬盘10开始排序呢？

 

沒有參數的時候 sata口 的錯誤號碼為何?

 

不设置参数的时候 没有报错 正常安装系统 sata1位硬盘 显示硬盘10

 

DiskIdxMap=0005 SataPortMap=52 SasIdxMap=0
结果：未检测到硬盘

 

DiskIdxMap=0500 SataPortMap=25 SasIdxMap=0
结果：硬盘4
是否表示，实际有未显示的sata控制器？ 不止2个？
接下来我要凑够5块硬盘，全插上看看。

 

這個試試 DiskIdxMap=0C00 SataPortMap=95 SasIdxMap=0
應該是不對~ 因為你敘述的sata-4 會變成找不到硬碟~ 這個有點奇怪
我要先知道這個指令加進去後順序變成甚麼樣子

 

感谢指导，明天我先找够5块硬盘，全插上去再试试

 

顺序还是硬盘4 奇怪了

 

所以前面還有看不到的sata驅動器 或是單組sata 端口數猜錯
挑戰性頗高 哈哈