libnvme(9) API Manual libnvme(9)

# [NAME](#NAME)

enum nbft\_ssns\_ext\_info\_naed - SSNS Extended Info Namespace Availability Enhanced Diagnostic values (since rev. 1.1)

# [SYNOPSIS](#SYNOPSIS)

enum nbft\_ssns\_ext\_info\_naed {  
**NBFT\_SSNS\_EXT\_INFO\_NAED\_NO\_INFO** ,  
**NBFT\_SSNS\_EXT\_INFO\_NAED\_NETWORK\_ERR** ,  
**NBFT\_SSNS\_EXT\_INFO\_NAED\_CONN\_FAILURE** ,  
**NBFT\_SSNS\_EXT\_INFO\_NAED\_CONN\_INV\_PARAMS** ,  
**NBFT\_SSNS\_EXT\_INFO\_NAED\_CONN\_INV\_HOST** ,  
**NBFT\_SSNS\_EXT\_INFO\_NAED\_CONN\_TIMEOUT** ,  
**NBFT\_SSNS\_EXT\_INFO\_NAED\_DLP\_TIMEOUT** ,  
**NBFT\_SSNS\_EXT\_INFO\_NAED\_NS\_MISSING** ,  
**NBFT\_SSNS\_EXT\_INFO\_NAED\_NS\_NOT\_READY** ,  
**NBFT\_SSNS\_EXT\_INFO\_NAED\_REDFISH\_FAILURE** ,  
**NBFT\_SSNS\_EXT\_INFO\_NAED\_SEC\_CHAN\_NEG** ,  
**NBFT\_SSNS\_EXT\_INFO\_NAED\_AUTH\_FAILURE** ,  
**NBFT\_SSNS\_EXT\_INFO\_NAED\_AUTH\_REQUIRED** ,  
**NBFT\_SSNS\_EXT\_INFO\_NAED\_DHCP\_FAILURE** ,  
**NBFT\_SSNS\_EXT\_INFO\_NAED\_DHCP\_ROOT\_PATH**

};

# [Constants](#Constants)

[NBFT\_SSNS\_EXT\_INFO\_NAED\_NO\_INFO](#NBFT_SSNS_EXT_INFO_NAED_NO_INFO)

No additional information.

[NBFT\_SSNS\_EXT\_INFO\_NAED\_NETWORK\_ERR](#NBFT_SSNS_EXT_INFO_NAED_NETWORK_ERR)

Network Error: The network HFI or SSNS destination was invalid.

[NBFT\_SSNS\_EXT\_INFO\_NAED\_CONN\_FAILURE](#NBFT_SSNS_EXT_INFO_NAED_CONN_FAILURE)

Connection Failure: The connection to the controller was invalid.

[NBFT\_SSNS\_EXT\_INFO\_NAED\_CONN\_INV\_PARAMS](#NBFT_SSNS_EXT_INFO_NAED_CONN_INV_PARAMS)

Connect Invalid Parameters.

[NBFT\_SSNS\_EXT\_INFO\_NAED\_CONN\_INV\_HOST](#NBFT_SSNS_EXT_INFO_NAED_CONN_INV_HOST)

Connect Invalid Host.

[NBFT\_SSNS\_EXT\_INFO\_NAED\_CONN\_TIMEOUT](#NBFT_SSNS_EXT_INFO_NAED_CONN_TIMEOUT)

Connection Timeout.

[NBFT\_SSNS\_EXT\_INFO\_NAED\_DLP\_TIMEOUT](#NBFT_SSNS_EXT_INFO_NAED_DLP_TIMEOUT)

Discovery Log Page Traversal Timeout.

[NBFT\_SSNS\_EXT\_INFO\_NAED\_NS\_MISSING](#NBFT_SSNS_EXT_INFO_NAED_NS_MISSING)

Namespace Missing: The referenced NID or NSID is missing.

[NBFT\_SSNS\_EXT\_INFO\_NAED\_NS\_NOT\_READY](#NBFT_SSNS_EXT_INFO_NAED_NS_NOT_READY)

Namespace Not Ready.

[NBFT\_SSNS\_EXT\_INFO\_NAED\_REDFISH\_FAILURE](#NBFT_SSNS_EXT_INFO_NAED_REDFISH_FAILURE)

Redfish Secret Keypath Object: The pre-OS driver encountered a failure interacting with the Redfish Secret Keypath Object.

[NBFT\_SSNS\_EXT\_INFO\_NAED\_SEC\_CHAN\_NEG](#NBFT_SSNS_EXT_INFO_NAED_SEC_CHAN_NEG)

Secure Channel Negotiation error.

[NBFT\_SSNS\_EXT\_INFO\_NAED\_AUTH\_FAILURE](#NBFT_SSNS_EXT_INFO_NAED_AUTH_FAILURE)

Authentication Failure.

[NBFT\_SSNS\_EXT\_INFO\_NAED\_AUTH\_REQUIRED](#NBFT_SSNS_EXT_INFO_NAED_AUTH_REQUIRED)

Authentication Required.

[NBFT\_SSNS\_EXT\_INFO\_NAED\_DHCP\_FAILURE](#NBFT_SSNS_EXT_INFO_NAED_DHCP_FAILURE)

DHCP Failure.

[NBFT\_SSNS\_EXT\_INFO\_NAED\_DHCP\_ROOT\_PATH](#NBFT_SSNS_EXT_INFO_NAED_DHCP_ROOT_PATH)

SSNS DHCP Root-Path.

enum nbft\_ssns\_ext\_info\_naed September 2026

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Document: nbft_ssns_ext_info_naed-libnvme3(2) from nvme-cli 3.1-r1 (Chainguard OS)
Source: https://github.com/linux-nvme/nvme-cli