OpenTelemetry PHP

NfsIncubatingMetrics
in

Metrics for nfs.

May contain @experimental Semantic Conventions which may change or be removed in the future.

Table of Contents

Constants

NFS_CLIENT_NET_COUNT  = 'nfs.client.net.count'
Reports the count of kernel NFS client TCP segments and UDP datagrams handled.
NFS_CLIENT_NET_TCP_CONNECTION_ACCEPTED  = 'nfs.client.net.tcp.connection.accepted'
Reports the count of kernel NFS client TCP connections accepted.
NFS_CLIENT_OPERATION_COUNT  = 'nfs.client.operation.count'
Reports the count of kernel NFSv4+ client operations.
NFS_CLIENT_PROCEDURE_COUNT  = 'nfs.client.procedure.count'
Reports the count of kernel NFS client procedures.
NFS_CLIENT_RPC_AUTHREFRESH_COUNT  = 'nfs.client.rpc.authrefresh.count'
Reports the count of kernel NFS client RPC authentication refreshes.
NFS_CLIENT_RPC_COUNT  = 'nfs.client.rpc.count'
Reports the count of kernel NFS client RPCs sent, regardless of whether they're accepted/rejected by the server.
NFS_CLIENT_RPC_RETRANSMIT_COUNT  = 'nfs.client.rpc.retransmit.count'
Reports the count of kernel NFS client RPC retransmits.
NFS_SERVER_FH_STALE_COUNT  = 'nfs.server.fh.stale.count'
Reports the count of kernel NFS server stale file handles.
NFS_SERVER_IO  = 'nfs.server.io'
Reports the count of kernel NFS server bytes returned to receive and transmit (read and write) requests.
NFS_SERVER_NET_COUNT  = 'nfs.server.net.count'
Reports the count of kernel NFS server TCP segments and UDP datagrams handled.
NFS_SERVER_NET_TCP_CONNECTION_ACCEPTED  = 'nfs.server.net.tcp.connection.accepted'
Reports the count of kernel NFS server TCP connections accepted.
NFS_SERVER_OPERATION_COUNT  = 'nfs.server.operation.count'
Reports the count of kernel NFSv4+ server operations.
NFS_SERVER_PROCEDURE_COUNT  = 'nfs.server.procedure.count'
Reports the count of kernel NFS server procedures.
NFS_SERVER_REPCACHE_REQUESTS  = 'nfs.server.repcache.requests'
Reports the kernel NFS server reply cache request count by cache hit status.
NFS_SERVER_RPC_COUNT  = 'nfs.server.rpc.count'
Reports the count of kernel NFS server RPCs handled.
NFS_SERVER_THREAD_COUNT  = 'nfs.server.thread.count'
Reports the count of kernel NFS server available threads.

Constants

NFS_CLIENT_NET_COUNT

Reports the count of kernel NFS client TCP segments and UDP datagrams handled.

public mixed NFS_CLIENT_NET_COUNT = 'nfs.client.net.count'

Linux: this metric is taken from the Linux kernel's svc_stat.netudpcnt and svc_stat.nettcpcnt

Instrument: counter Unit: {record}

Tags
experimental

NFS_CLIENT_NET_TCP_CONNECTION_ACCEPTED

Reports the count of kernel NFS client TCP connections accepted.

public mixed NFS_CLIENT_NET_TCP_CONNECTION_ACCEPTED = 'nfs.client.net.tcp.connection.accepted'

Linux: this metric is taken from the Linux kernel's svc_stat.nettcpconn

Instrument: counter Unit: {connection}

Tags
experimental

NFS_CLIENT_OPERATION_COUNT

Reports the count of kernel NFSv4+ client operations.

public mixed NFS_CLIENT_OPERATION_COUNT = 'nfs.client.operation.count'

Instrument: counter Unit: {operation}

Tags
experimental

NFS_CLIENT_PROCEDURE_COUNT

Reports the count of kernel NFS client procedures.

public mixed NFS_CLIENT_PROCEDURE_COUNT = 'nfs.client.procedure.count'

Instrument: counter Unit: {procedure}

Tags
experimental

NFS_CLIENT_RPC_AUTHREFRESH_COUNT

Reports the count of kernel NFS client RPC authentication refreshes.

public mixed NFS_CLIENT_RPC_AUTHREFRESH_COUNT = 'nfs.client.rpc.authrefresh.count'

Linux: this metric is taken from the Linux kernel's svc_stat.rpcauthrefresh

Instrument: counter Unit: {authrefresh}

Tags
experimental

NFS_CLIENT_RPC_COUNT

Reports the count of kernel NFS client RPCs sent, regardless of whether they're accepted/rejected by the server.

public mixed NFS_CLIENT_RPC_COUNT = 'nfs.client.rpc.count'

Linux: this metric is taken from the Linux kernel's svc_stat.rpccnt

Instrument: counter Unit: {request}

Tags
experimental

NFS_CLIENT_RPC_RETRANSMIT_COUNT

Reports the count of kernel NFS client RPC retransmits.

public mixed NFS_CLIENT_RPC_RETRANSMIT_COUNT = 'nfs.client.rpc.retransmit.count'

Linux: this metric is taken from the Linux kernel's svc_stat.rpcretrans

Instrument: counter Unit: {retransmit}

Tags
experimental

NFS_SERVER_FH_STALE_COUNT

Reports the count of kernel NFS server stale file handles.

public mixed NFS_SERVER_FH_STALE_COUNT = 'nfs.server.fh.stale.count'

Linux: this metric is taken from the Linux kernel NFSD_STATS_FH_STALE counter in the nfsd_net struct

Instrument: counter Unit: {fh}

Tags
experimental

NFS_SERVER_IO

Reports the count of kernel NFS server bytes returned to receive and transmit (read and write) requests.

public mixed NFS_SERVER_IO = 'nfs.server.io'

Linux: this metric is taken from the Linux kernel NFSD_STATS_IO_READ and NFSD_STATS_IO_WRITE counters in the nfsd_net struct

Instrument: counter Unit: By

Tags
experimental

NFS_SERVER_NET_COUNT

Reports the count of kernel NFS server TCP segments and UDP datagrams handled.

public mixed NFS_SERVER_NET_COUNT = 'nfs.server.net.count'

Linux: this metric is taken from the Linux kernel's svc_stat.nettcpcnt and svc_stat.netudpcnt

Instrument: counter Unit: {record}

Tags
experimental

NFS_SERVER_NET_TCP_CONNECTION_ACCEPTED

Reports the count of kernel NFS server TCP connections accepted.

public mixed NFS_SERVER_NET_TCP_CONNECTION_ACCEPTED = 'nfs.server.net.tcp.connection.accepted'

Linux: this metric is taken from the Linux kernel's svc_stat.nettcpconn

Instrument: counter Unit: {connection}

Tags
experimental

NFS_SERVER_OPERATION_COUNT

Reports the count of kernel NFSv4+ server operations.

public mixed NFS_SERVER_OPERATION_COUNT = 'nfs.server.operation.count'

Instrument: counter Unit: {operation}

Tags
experimental

NFS_SERVER_PROCEDURE_COUNT

Reports the count of kernel NFS server procedures.

public mixed NFS_SERVER_PROCEDURE_COUNT = 'nfs.server.procedure.count'

Instrument: counter Unit: {procedure}

Tags
experimental

NFS_SERVER_REPCACHE_REQUESTS

Reports the kernel NFS server reply cache request count by cache hit status.

public mixed NFS_SERVER_REPCACHE_REQUESTS = 'nfs.server.repcache.requests'

Instrument: counter Unit: {request}

Tags
experimental

NFS_SERVER_RPC_COUNT

Reports the count of kernel NFS server RPCs handled.

public mixed NFS_SERVER_RPC_COUNT = 'nfs.server.rpc.count'

Linux: this metric is taken from the Linux kernel's svc_stat.rpccnt, the count of good RPCs. This metric can have an error.type of "format", "auth", or "client" for svc_stat.badfmt, svc_stat.badauth, and svc_stat.badclnt.

Instrument: counter Unit: {request}

Tags
experimental

NFS_SERVER_THREAD_COUNT

Reports the count of kernel NFS server available threads.

public mixed NFS_SERVER_THREAD_COUNT = 'nfs.server.thread.count'

Linux: this metric is taken from the Linux kernel nfsd_th_cnt variable

Instrument: updowncounter Unit: {thread}

Tags
experimental 

        

        
    




    

    

                                

                

                            
    

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