将 vCenter 中的磁盘识别为 Linux 来宾中的分区

Question

我想要完成的是将 vCenter 中的硬盘驱动器与 Linux 来宾中的磁盘相关联。所以就到这里了

在 vCenter 中打开来宾的设置并移动到硬件选项卡，显示硬盘驱动器列表，即 .vmdk 文件。SCSI id 表示是通用的 - 磁盘 1 是 0:0，磁盘 2 是 0:1，依此类推。

On the guest, I checked the dmesg and found the sd* devices with their bus and target number. From there, I tried to deduce the relation but I am not sure whether this is the right approach or rather right thing.

[root@blah /]# grep -i attached /var/log/dmesg 
sd 0:0:0:0: Attached scsi disk sda
sd 0:0:1:0: Attached scsi disk sdb
sd 0:0:2:0: Attached scsi disk sdc
sd 0:0:3:0: Attached scsi disk sdd
sd 0:0:4:0: Attached scsi disk sde

Now I am trying to relate this disks with the hard drive information that vCenter tells me. I confirmed the h:b:t:l mapping with /proc/scsi/scsi and it looks sane to me.

Answer 1

这是正确的......有点。

使用lsscsi. SCSI 设备节点对应于您在 VMware 中看到的控制器/目标/设备命名。

极端例子：

root@vdp1:~/#: lsscsi
[0:0:0:0]    disk    VMware   Virtual disk     1.0   /dev/sda
[0:0:1:0]    disk    VMware   Virtual disk     1.0   /dev/sdb
[0:0:4:0]    disk    VMware   Virtual disk     1.0   /dev/sdj
[0:0:5:0]    disk    VMware   Virtual disk     1.0   /dev/sdk
[0:0:8:0]    disk    VMware   Virtual disk     1.0   /dev/sdm
[0:0:9:0]    disk    VMware   Virtual disk     1.0   /dev/sdn
[0:0:10:0]   disk    VMware   Virtual disk     1.0   /dev/sdo
[1:0:0:0]    disk    VMware   Virtual disk     1.0   /dev/sdc
[1:0:1:0]    disk    VMware   Virtual disk     1.0   /dev/sdd
[2:0:0:0]    disk    VMware   Virtual disk     1.0   /dev/sde
[2:0:1:0]    disk    VMware   Virtual disk     1.0   /dev/sdf
[3:0:0:0]    disk    VMware   Virtual disk     1.0   /dev/sdg
[4:0:0:0]    cd/dvd  NECVMWar VMware IDE CDR00 1.00  /dev/sr0