1PROBE::NFS.FOP.R(3stap) Network File Storage Tapsets PROBE::NFS.FOP.R(3stap)
2
3
4
6 probe::nfs.fop.read_iter - NFS client read_iter file operation
7
9 nfs.fop.read_iter
10
12 parent_name
13 parent dir name
14
15 dev
16 device identifier
17
18 file_name
19 file name
20
21 attrtimeo
22 how long the cached information is assumed to be valid. We need to
23 revalidate the cached attrs for this inode if jiffies -
24 read_cache_jiffies > attrtimeo.
25
26 ino
27 inode number
28
29 cache_valid
30 cache related bit mask flag
31
32 cache_time
33 when we started read-caching this inode
34
35 count
36 read bytes
37
38 pos
39 current position of file
40
42 tapset::nfs(3stap)
43
44
45
46SystemTap Tapset Reference October 2018 PROBE::NFS.FOP.R(3stap)