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CONTAP-468569: Metrocluster Reboot when testing the NVDIMM in the boot_diag mode

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Issue

  • When testing NVDIMM in the boot_diag mode on a running cluster , a reboot of nodes  could occur 
  • Ems logs reports 

[Node-01: rc: nv.check.failed:debug]: NVRAM check failed with error "Bad partner nv_toc start offset (Exp: 0x0, Rcvd: 0xffb00000))" in "Partner" host.
[Node-01: rc:* nv.partner.nvcheck.failure:alert]: NVRAM validate: Bad partner nv_toc start offset (Exp: 0x0, Rcvd: 0xffb00000))
[Node-01: rc: nv.partner.takeover.continued:alert]: NVRAM validate: Error encountered (partner nvram bad), but continuing takeover; some data might be lost.

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