Shulou(Shulou.com)06/01 Report--

Editor to share with you how to use the deploy osd prepare command in ceph. I hope you will get something after reading this article. Let's discuss it together.

1. Read ceph.bootstrap-osd.keyring

two。 Write conf to the remote host

3. If there is no file in createpreferosdforce ceph.keyring, it will generate:

/ var/lib/ceph/bootstrap-osd/ceph.keyring

4. Execute the command:

[

'ceph-disk'

'- v'

'prepare'

]

5. If activation is required, execute the command:

[

'udevadm'

'trigger'

'--subsystem-match=block'

'--action=add'

]

After reading this article, I believe you have a certain understanding of "how to use deploy osd prepare commands in ceph". If you want to know more about it, you are welcome to follow the industry information channel. Thank you for reading!

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