[enterprise-4.14] COS-2831: troubleshooting/operating-system: document kdump support over NFS #79017
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On RHCOS, the nfs module is explicitly excluded from the initramfs: https://github.com/coreos/fedora-coreos-config/blob/de0416b8820cffa2ea3b7dbd9e95a9cc0ad9a42b/overlay.d/05core/usr/lib/dracut/dracut.conf.d/coreos-omits.conf#L7 Thus, setting an NFS target destination in kdump.conf will not work because the kdump initramfs will not have the NFS module. Add instruction on how to add the module to enable the functionality. This may not be necessary if kdump auto-detect the required modules: See rhkdump/kdump-utils#11 Co-authored-by: Jesse Dohmann <[email protected]>
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🤖 Wed Jul 17 18:08:23 - Prow CI generated the docs preview: |
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This is an automated cherry-pick of #78300
/assign jldohmann