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

# [NAME](#NAME)

probe::nfs.aop.readpages - NFS client reading multiple pages

# [SYNOPSIS](#SYNOPSIS)

```
probe nfs.aop.readpages {}
```

# [VALUES](#VALUES)

*ino*

inode number

*file*

filp argument

*size*

number of pages attempted to read in this execution

*rpages*

read size (in pages)

*rsize*

read size (in bytes)

*dev*

device identifier

*nr\_pages*

number of pages attempted to read in this execution

# [DESCRIPTION](#DESCRIPTION)

Fires when in readahead way, read several pages once

# [SEE ALSO0](#SEE_ALSO0)

[*tapset::nfs*(3stap)](/man/enterprise-packages/systemtap/tapset::nfs.3stap)

September 2026 SystemTap Tapset Reference Ver

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Document: probe::nfs.aop.readpages(3stap) from systemtap 5.6-r1 (Chainguard OS)
Source: https://sourceware.org/git/systemtap.git