Kdump over NFS does not work on a few Supermicro systems certified for RHEL 7.

Solution Unverified - Updated 2024-08-09T04:39:20+00:00 -

English

• No translations currently exist.

Environment

• Red Hat Enterprise Linux 7
• Kdump
• SuperServer 2028TP-HC1FR, 2028TP-DC1FR, 6028TP-HC1FR, 2028TP-HC0FR, 2028TP-DC0FR, 6028TP-HC0FR,2028TP-HTFR,2028TP-DTFR, 6028TP-HTFR,2028TP-DNCFR,028TP-DNCFR
• SuperBlade SBI-7228R-T2X

Issue

• Kdump over NFS does not work for a few Supermicro systems certified for RHEL 7.

Resolution

Systems in questions are certified for RHEL 7 but kdump over NFS does not work due to the infiniband module built-in. Instead of NFS, consider using other dump targets i.e. local, SSH etc.

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