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| author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-05-23 16:45:17 +0000 |
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| committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-05-23 16:45:44 +0000 |
| commit | 17d6a993fc17d533460c5f40f3908c708e057c18 (patch) | |
| tree | 1a3bd93e0ecd74fa02f93a528fe2f87e5314c4b5 /doc/rbd/nvmeof-requirements.rst | |
| parent | Releasing progress-linux version 18.2.2-0progress7.99u1. (diff) | |
| download | ceph-17d6a993fc17d533460c5f40f3908c708e057c18.tar.xz ceph-17d6a993fc17d533460c5f40f3908c708e057c18.zip | |
Merging upstream version 18.2.3.
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'doc/rbd/nvmeof-requirements.rst')
| -rw-r--r-- | doc/rbd/nvmeof-requirements.rst | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/doc/rbd/nvmeof-requirements.rst b/doc/rbd/nvmeof-requirements.rst new file mode 100644 index 000000000..a53d1c2d7 --- /dev/null +++ b/doc/rbd/nvmeof-requirements.rst @@ -0,0 +1,14 @@ +============================ +NVME-oF Gateway Requirements +============================ + +We recommend that you provision at least two NVMe/TCP gateways on different +nodes to implement a highly-available Ceph NVMe/TCP solution. + +We recommend at a minimum a single 10Gb Ethernet link in the Ceph public +network for the gateway. For hardware recommendations, see +:ref:`hardware-recommendations` . + +.. note:: On the NVMe-oF gateway, the memory footprint is a function of the + number of mapped RBD images and can grow to be large. Plan memory + requirements accordingly based on the number RBD images to be mapped. |