ceph-mgr : Module 'alerts' has experienced an error and cannot handle commands: %d format: a number is required, not str
Issue
- Alert module is configured and enabled. But when trying to send, it fails with error :
# ceph alerts send
Error EIO: Module 'alerts' has experienced an error and cannot handle commands: %d format: a number is required, not str
Environment
- Red Hat Ceph Storage 4.1
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