Warning during ONTAP Revert "Neither label appeared to be valid, the labels may be corrupt"

Last updated

Oct 13, 2024
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Visibility:: Public

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Category:: ontap-9

Specialty:: hw

Last Updated:: 10/13/2024, 8:18:05 AM

Applies to

ONTAP 9.15.1
ONTAP Revert
Disk Label version 16 & 17

Issue

While downgrading the ONTAP from 9.15.1Px to 9.14.1Px, received below WARNING "Neither label appeared to be valid, the labels may be corrupt":

WARNING: Neither label appeared to be valid, the labels may be corrupt. Sep 06 04:09:38 [localhost:raid.assim.disk.badlabelversion:ALERT]: Disk 0c.00.0P3 Shelf 0 Bay 0 [NETAPP X371_S1643960ATE NA55] S/N [S4R1NA0MB10688NP003] UID [6002538B:09B88700:500A0981:00000003:00000000:00000000:00000000:00000000:00000000:00000000] has RAID label with version (17), which is not within the currently supported range (5 - 16). 0c.00.20P2: :Invalid Label! Sep 06 04:09:38 [localhost:raid.assim.disk.badlabelversion:ALERT]: Disk 0c.00.4P1 Shelf 0 Bay 4 [NETAPP X371_S1643960ATE NA55] S/N [S4R1NA0MB10704NP001] UID [6002538B:09B88800:500A0981:00000001:00000000:00000000:00000000:00000000:00000000:00000000] has RAID label with version (17), which is not within the currently supported range (5 - 16). CRC 0x9d94b571, mgc 0x0, lbl V0, sz 0 , flags 0x0 Sep 06 04:09:38 [localhost:raid.assim.disk.badlabelversion:ALERT]: Disk 0a.00.1P3 Shelf 0 Bay 1 [NETAPP X371_S1643960ATE NA55] S/N [S4R1NA0MB10711NP003] UID [6002538B:09B88870:500A0981:00000003:00000000:00000000:00000000:00000000:00000000:00000000] has RAID label with version (17), which is not within the currently supported range (5 - 16).

Uptime: 5m12s

System halting...

The boot device has changed. System configuration information could be lost. Use option (6) to restore the system configuration, or option (4) to initialize all disks and setup a new system. Normal Boot is prohibited.