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

NAME

probe::nfs.proc.write_setup - NFS client setting up a write RPC task

SYNOPSIS

nfs.proc.write_setup

VALUES

count

bytes written in this execution

how

used to set args.stable. The stable value could be: NFS_UNSTABLE,NFS_DATA_SYNC,NFS_FILE_SYNC (in nfs.proc3.write_setup and nfs.proc4.write_setup)

server_ip

IP address of server

offset

the file offset

prot

transfer protocol

version

NFS version

size

bytes written in this execution

bitmask1

V4 bitmask representing the set of attributes supported on this filesystem

bitmask0

V4 bitmask representing the set of attributes supported on this filesystem

DESCRIPTION

The write_setup function is used to setup a write RPC task. It is not doing the actual write operation.

SEE ALSO0

tapset::nfs_proc(3stap)

October 2025 SystemTap Tapset Reference