Adding a second NS224 shelf, changes first shelf ID to the serial number

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Views:: 1,443

Visibility:: Public

Votes:: 3

Category:: disk-shelves

Specialty:: HW

Last Updated:

Applies to

NS224
ONTAP 9

Issue

Adding a second NS224 shelf to an existing stack, boots “slow”, showing the wrong ID 0 first and some unreadable characters later.
After some minutes, the added shelf NS224 shows the correct shelf ID 1.
The "storage shelf show" output for the previous existing shelf with the ID 0, changes the name from "1.0" to the s/n "1.SHFHUXXXXXXXXXX".

::> storage shelf show Module Operational Shelf Name Shelf ID Serial Number Model Type Status ----------------- -------- --------------- ----------- ------ ----------- 1.SHFHUXXXXXXXXXX 0 SHFHUXXXXXXXXXX NS224NSM100 NSM100 Normal 1.1 1 SHFHUYYYYYYYYYY NS224NSM100 NSM100 Normal 2 entries were displayed.

::> storage disk show Usable Disk Container Container Disk Size Shelf Bay Type Type Name Owner ---------------- ---------- ----- --- ------- ----------- --------- -------- Info: This cluster has partitioned disks. To get a complete list of spare disk capacity use "storage aggregate show-spare-disks". 1.0.0 6.99TB 0 0 SSD-NVM shared aggr_name_1, aggr_name_2 node_name_2 … 1.0.5 6.99TB 0 5 SSD-NVM shared aggr0_name_1, aggr_name_1, aggr_name_2 node_name_2 1.SHFHUXXXXXXXXXX.6 6.99TB 0 6 SSD-NVM shared aggr0_name_2, aggr_name_1, aggr_name_2 node_name_1 … 1.SHFHUXXXXXXXXXX.11 6.99TB 0 11 SSD-NVM shared aggr0_name_2, aggr_name_1, aggr_name_2 node_name_1 1.0.12 6.99TB 0 12 SSD-NVM shared aggr0_name_1, aggr_name_1, aggr_name_2 node_name_2 … 1.0.17 6.99TB 0 17 SSD-NVM shared aggr0_name_1, aggr_name_1, aggr_name_2 node_name_2 1.SHFHUXXXXXXXXXX.18 6.99TB 0 18 SSD-NVM shared aggr0_name_2, aggr_name_1, aggr_name_2 node_name_1 … 1.SHFHUXXXXXXXXXX.23 6.99TB 0 23 SSD-NVM shared - node_name_1 1.1.0 6.99TB 1 0 SSD-NVM spare Pool0 node_name_2 … 1.1.5 6.99TB 1 5 SSD-NVM spare Pool0 node_name_2 1.SHFHUXXXXXXXXXX.18 6.99TB 1 18 SSD-NVM spare Pool0 node_name_1 … 1.SHFHUXXXXXXXXXX.23 6.99TB 1 23 SSD-NVM spare Pool0 node_name_1 36 entries were displayed.

At the node level CLI, just one node reports the "wrong" shelf ID:

node_name_1> storage show shelf Shelf name: 0x.shelfSHFHUXXXXXXXXXX Shelf id: 0 Channel: 0x Module: A … Shelf name: 0x.shelfSHFHUXXXXXXXXXX Shelf id: 0 Channel: 0x Module: B … node_name_2> storage show shelf Shelf name: 0x.shelf0 Shelf id: 0 Channel: 0x Module: A … Shelf name: 0x.shelf0 Shelf id: 0 Channel: 0x Module: B …