nvme-ana-log − Send NVMe ANA log page request, returns result and log
nvme ana−log <device> [−o <fmt> | −−output−format=<fmt>]
Retrieves the NVMe Asymmetric Namespace Access log page from an NVMe device and provides the returned structure.
The <device> parameter is mandatory NVMe character device (ex: /dev/nvme0).
On success, the returned ANA log structure may be returned in one of several ways depending on the option flags; the structure may parsed by the program and printed in a readable format or the raw buffer may be printed to stdout for another program to parse.
−g, −−groups
Return the list of ANA groups without the namespace listing.
−o <format>, −−output−format=<format>
Set the reporting format to normal, json, or binary. Only one output format can be used at a time.
• Print the ANA log page in a human readable format:
# nvme ana−log /dev/nvme0
Part of the nvme−user suite