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Hitachi Vantara Knowledge

Get diagnostics for all nodes

Get diagnostics from all nodes within the cluster. This API call will not respond immediately, as the diagnostics need to be generated before download. The more nodes in the cluster, the longer the diagnostics may take.

NoteThis API call is different from most others, in that on success, it returns a binary download, rather than JSON formatted output. JSON formatted errors are returned in the same way as other API calls.
HTTP request syntax (URI)
GET <base_URI>/v8/storage/nodes/diagnostics
Return codes
Code Data Description
200 Diagnostic attachment Diagnostic file retrieved successfully.
500 Error message Error associated with the storage system.

Any HTTP status code other than 200 indicates that the API did not complete successfully.

Request example: Download diagnostics for all cluster nodes and save as "diagnostics.tgz"
curl -vk -H "X-Api-Key: zrxvSDAv9x.RIP4gkmKarG3beF.or.4Tc2im7oeqYN88C9XPGHxbXC" > diagnostics.tgz


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