NAME
nvme_get_log_ana - Retrieve Asymmetric Namespace Access log page
SYNOPSIS
int nvme_get_log_ana (int fd , enum nvme_log_ana_lsp lsp , bool rae , __u64 offset , __u32 len , void *log );
ARGUMENTS
- fd
-
File descriptor of nvme device
- lsp
-
Log specific, see enum nvme_get_log_ana_lsp
- rae
-
Retain asynchronous events
- offset
-
Offset to the start of the log page
- len
-
The allocated length of the log page
- log
-
User address to store the ana log
DESCRIPTION
This log consists of a header describing the log and descriptors containing the asymmetric namespace access information for ANA Groups that contain namespaces that are attached to the controller processing the command.
See struct nvme_ana_log for the definition of the returned structure.
RETURN
The nvme command status if a response was received (see enum nvme_status_field) or -1 with errno set otherwise.