table of contents
| PROBE::NFS.AOP.W(3stap) | Network File Storage Tapsets | PROBE::NFS.AOP.W(3stap) |
NAME¶
probe::nfs.aop.writepages - NFS client writing several dirty pages to the NFS server
SYNOPSIS¶
nfs.aop.writepages
VALUES¶
for_reclaim
a flag of writeback_control, indicates if it´s
invoked from the page allocator
dev
device identifier
wpages
write size (in pages)
size
number of pages attempted to be written in this
execution
for_kupdate
a flag of writeback_control, indicates if it´s a
kupdate writeback
wsize
write size
nr_to_write
number of pages attempted to be written in this
execution
ino
inode number
DESCRIPTION¶
The priority of wb is decided by the flags for_reclaim and for_kupdate.
SEE ALSO0¶
tapset::nfs(3stap)
| June 2018 | SystemTap Tapset Reference |