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fwupdate Tool Command Syntax and Conventions
User-friendly, fully qualified device names are used with the CLI commands. The following table shows the single characters that represent all of the nodes that make up the device as follows.
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All integers used to represent the device are 0 based. Disks are represented by a logical ID name, assigned by the tool at initialization. The disks are sorted by expander and slot ID, to come up with a unique numerical identifier. The numbering is sequential.
Here are examples of device names:
c1 — Controller 1
c1d2 — Disk with a logical ID 2 on controller 1
c2r1 — RAID 1 on controller 2
Multiple devices can be listed together in a comma-separated list, for example: dev1,dev2,dev3.
The following shows an implementation of the disk-naming scheme.
ID Brand Model Chassis Slot Type Media Size (GB) Firmware Revision ------------------------------------------------------------------------------------- c1d0 SEAGATE ST373455SSUN72G 0 0 sas HDD 73 0791 c1d1 SEAGATE ST35000N 0 1 sata HDD 500 3AZQ c1d2 SEAGATE ST373455SSUN72G 0 2 sas HDD 73 0B92 c1d3 SEAGATE ST373455SSUN72G 0 3 sas HDD 73 0B92 c1d4 SEAGATE ST35000N 0 4 sata HDD 500 3AZQ c1d5 SEAGATE ST35000N 0 5 sata HDD 500 3AZQ c1d6 SEAGATE ST35000N 0 6 sata HDD 500 3AZQ c1d7 SEAGATE ST373455SSUN72G 0 7 sas HDD 73 0B92 c1d8 SEAGATE ST373455SSUN72G 0 8 sas HDD 73 0B92 c1d9 SEAGATE ST373455SSUN72G 0 9 sas HDD 73 0B92 c1d10 SEAGATE ST35000N 0 10 sata HDD 500 3AZQ c1d11 SEAGATE ST373455SSUN72G 0 11 sas HDD 73 0B92 c1d12 SEAGATE ST373455SSUN72G 0 12 sas HDD 73 0B92 c1d13 SEAGATE ST373455SSUN72G 0 13 sas HDD 73 0B92 c1d14 SEAGATE ST373455SSUN72G 0 14 sas HDD 73 0B92 c1d15 SEAGATE ST373455SSUN72G 0 15 sas HDD 73 0B92 c1d16 SEAGATE ST373455SSUN72G 0 16 sas HDD 73 0B92 c1d17 SEAGATE ST373455SSUN72G 0 17 sas HDD 73 0B92 c1d18 SEAGATE ST373455SSUN72G 0 18 sas HDD 73 0B92 c1d19 SEAGATE ST373455SSUN72G 0 19 sas HDD 73 0B92 c1d20 SEAGATE ST35000N 0 20 sata HDD 500 3AZQ c1d21 SEAGATE ST35000N 0 21 sata HDD 500 3AZQ c1d22 SEAGATE ST35000N 0 22 sata HDD 500 3AZQ c1d23 SEAGATE ST35000N 0 23 sata HDD 500 3AZQ c1d24 SEAGATE ST373455SSUN72G 1 0 sas HDD 73 0791 c1d25 SEAGATE ST35000N 1 1 sata HDD 500 3AZQ c1d26 SEAGATE ST373455SSUN72G 1 3 sas HDD 73 0791 c1d27 SEAGATE ST35000N 1 4 sata HDD 500 3AZQ c1d28 SEAGATE ST373455SSUN72G 1 5 sas HDD 73 0791 c1d29 SEAGATE ST35000N 1 6 sata HDD 500 3AZQ c1d30 SEAGATE ST373455SSUN72G 1 7 sas HDD 73 0791 c1d31 SEAGATE ST373455SSUN72G 1 8 sas HDD 73 0791 c1d32 SEAGATE ST373455SSUN72G 1 9 sas HDD 73 0791 c1d33 SEAGATE ST373455SSUN72G 1 10 sas HDD 73 0791 c1d34 SEAGATE ST373455SSUN72G 1 11 sas HDD 73 0791 c1d35 SEAGATE ST35000N 1 12 sata HDD 500 3AZQ c1d36 SEAGATE ST373455SSUN72G 1 13 sas HDD 73 0791 c1d37 SEAGATE ST373455SSUN72G 1 14 sas HDD 73 0791 c1d38 SEAGATE ST35000N 1 15 sata HDD 500 3AZQ c1d39 SEAGATE ST373455SSUN72G 1 16 sas HDD 73 0791 c1d40 SEAGATE ST373455SSUN72G 1 17 sas HDD 73 0791 c1d41 SEAGATE ST35000N 1 18 sata HDD 500 3AZQ c1d42 SEAGATE ST35000N 1 19 sata HDD 500 3AZQ c1d43 SEAGATE ST35000N 1 20 sata HDD 500 3AZQ c1d44 SEAGATE ST35000N 1 21 sata HDD 500 3AZQ c1d45 SEAGATE ST35000N 1 22 sata HDD 500 3AZQ c1d46 SEAGATE ST35000N 1 23 sata HDD 500 3AZQ
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