Ceph cluster network failure impact

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Hello,

Have read a few items about what occurs if the back-end cluster switch were to fail or be rebooted due to code updates. From the Troubleshooting OSDs guide (http://docs.ceph.com/docs/jewel/rados/troubleshooting/troubleshooting-osd/) it states, "if the cluster (back-end) network fails or develops significant latency while the public (front-end) network operates optimally, OSDs currently do not handle this situation well".

May someone have any experience with this scenario they may be able to pass along?

Many thanks,
--
Eric Kolb
DCS - UVic Systems
University of Victoria
Office: 250-721-7658
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