HPACUCLI - Mapping a disk to a linux mount point /dev/sdx
Found this little nugget by accident but here is the command to use hpacucli on linux to determine which logical disk is mapped to which mount point
1[root@ceph1 ~]# /usr/sbin/uname26 hpacucli controller slot=2 ld 3 show
1Smart Array P410 in Slot 2
2
3array C
4
5Logical Drive: 3
6 Size: 3.6 TB
7 Fault Tolerance: 0
8 Heads: 255
9 Sectors Per Track: 32
10 Cylinders: 65535
11 Strip Size: 256 KB
12 Full Stripe Size: 256 KB
13 Status: OK
14 Caching: Enabled
15 Unique Identifier: 600508B1001C953FDF746410876C6824
16 Disk Name: **/dev/sdb**
17 Mount Points: **/var/lib/ceph/osd/ceph-58 3.6 TB**
18 OS Status: LOCKED
19 Logical Drive Label: A9874C30PACCRID105108LP4D16
20 Drive Type: Data
[root@adlwest-ceph70 ~]# </usr/sbin/uname26 hpacucli controller slot=2 ld 4 show
1Smart Array P410 in Slot 2
2array D
3Logical Drive: 4
4 Size: 3.6 TB
5 Fault Tolerance: 0
6 Heads: 255
7 Sectors Per Track: 32
8 Cylinders: 65535
9 Strip Size: 256 KB
10 Full Stripe Size: 256 KB
11 Status: Failed
12 Caching: Enabled
13 Unique Identifier: 600508B1001C9435EB0B8689EAB537B1
14 Mount Points: None
15 Logical Drive Label: A9875C36PACCRID105108LP839F
16 Drive Type: Data