probe::nfsd.createv3(3stap) — Chainguard OS Manuals

PROBE::NFSD.CREATE(3stap)

Network File Storage Tapsets

PROBE::NFSD.CREATE(3stap)

NAME

probe::nfsd.createv3 - NFS server creating a regular file or set file attributes for client

probe nfsd.createv3 {}

filename

file name

filelen

the length of file name

client_ip

the ip address of client

verifier

file attributes (atime,mtime,mode). It's used to reset file attributes for CREATE_EXCLUSIVE

createmode

create mode .The possible values could be: NFS3_CREATE_EXCLUSIVE, NFS3_CREATE_UNCHECKED, or NFS3_CREATE_GUARDED

truncp

trunp arguments, indicates if the file shouldbe truncate

file handle (the first part is the length of the file handle)

iap_valid

Attribute flags

iap_mode

file access mode

This probepoints is only called by nfsd3_proc_create and nfsd4_open when op_claim_type is NFS4_OPEN_CLAIM_NULL.