set using the `fs set` command. This flag prevents using a standby for another
file system (join_fs = X) when standby for the current filesystem is not available.
Relevant tracker: https://tracker.ceph.com/issues/61599
-* mon: add NVMe-oF gateway monitor and HA
- This PR adds high availability support for the nvmeof Ceph service. High availability
-means that even in the case that a certain GW is down, there will be another available
-path for the initiator to be able to continue the IO through another GW.
-It is also adding 2 new mon commands, to notify monitor about the gateway creation/deletion:
- - nvme-gw create
- - nvme-gw delete
-Relevant tracker: https://tracker.ceph.com/issues/64777
* MDS now uses host errors, as defined in errno.cc, for current platform.
errorcode32_t is converting, internally, the error code from host to ceph, when encoding, and vice versa,