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Bug 1680177

Summary: [rhel 8.0 doc] NVMe/RDMA support
Product: Red Hat Enterprise Linux 8 Reporter: David Milburn <dmilburn>
Component: doc-Release_Notes-8-en-USAssignee: Ioanna Gkioka <igkioka>
Status: CLOSED CURRENTRELEASE QA Contact: RHEL DPM <rhel-docs>
Severity: high Docs Contact: Ioanna Gkioka <igkioka>
Priority: unspecified    
Version: 8.0CC: emilne, gtiwari, igkioka, rhel-docs, yizhan
Target Milestone: rc   
Target Release: 8.0   
Hardware: All   
OS: Linux   
Whiteboard:
Fixed In Version: Doc Type: Enhancement
Doc Text:
.NVMe over RDMA is supported in RHEL 8 In Red Hat Enterprise Linux (RHEL) 8, Nonvolatile Memory Express (NVMe) over Remote Direct Memory Access (RDMA) supports Infiniband, RoCEv2, and iWARP only in initiator mode. Note that Multipath is supported in failover mode only. Additional restrictions: * Kdump is not supported with NVMe/RDMA. * Booting from NVMe device over RDMA is not supported.
Story Points: ---
Clone Of: Environment:
Last Closed: 2019-06-14 01:43:12 UTC Type: Bug
Regression: --- Mount Type: ---
Documentation: --- CRM:
Verified Versions: Category: ---
oVirt Team: --- RHEL 7.3 requirements from Atomic Host:
Cloudforms Team: --- Target Upstream Version:
Embargoed:

Description David Milburn 2019-02-22 22:19:34 UTC
NVMe/RDMA supports Infiniband, RoCEv2, and iWARP in initiator mode only.

Multipath is supported in failover mode only.

Kdump is not supported with NVMe/RDMA.

Booting from NVMe device over RDMA is not supported.

Comment 1 David Milburn 2019-04-05 19:56:12 UTC
Hi Ioanna, just checking in to see if I need to provide
anymore information? Thank you.