PROBE::NFS.PROC.(3stap) Network File Storage Tapsets PROBE::NFS.PROC.(3stap)

probe::nfs.proc.read - NFS client synchronously reads file from server

nfs.proc.read

flags

used to set task->tk_flags in rpc_init_task function

offset

the file offset

server_ip

IP address of server

prot

transfer protocol

version

NFS version

count

read bytes in this execution

All the nfs.proc.read kernel functions were removed in kernel commit 8e0969 in December 2006, so these probes do not exist on Linux 2.6.21 and newer kernels.

tapset::nfs_proc(3stap)

November 2023 SystemTap Tapset Reference