1PROBE::NFS.PROC.(3stap) Network File Storage Tapsets PROBE::NFS.PROC.(3stap)
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6 probe::nfs.proc.read - NFS client synchronously reads file from server
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9 nfs.proc.read
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12 prot
13 transfer protocol
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15 count
16 read bytes in this execution
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18 flags
19 used to set task->tk_flags in rpc_init_task function
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21 server_ip
22 IP address of server
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24 offset
25 the file offset
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27 version
28 NFS version
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31 All the nfs.proc.read kernel functions were removed in kernel commit
32 8e0969 in December 2006, so these probes do not exist on Linux 2.6.21
33 and newer kernels.
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36 tapset::nfs_proc(3stap)
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40SystemTap Tapset Reference May 2022 PROBE::NFS.PROC.(3stap)