watchdog detected hard lockup on cpu XX

kez

Member
Mar 26, 2023
74
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13
Hi,

Can anyone help with 1 of the 4 nodes in an HPE Apollo r2600 Gen10 System won't boot the PVE ISO with the error:

watchdog detected hard lockup on CPU XX

Where XX is a number that changes each time I try.

All nodes are the same hardware and BIOS version (latest). I can install other Linux such as Alma9, from an ISO. Not sure how to troubleshoot this.

Thanks!