1PROBE::NFSD.PROC(3stap) Network File Storage Tapsets PROBE::NFSD.PROC(3stap)
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6 probe::nfsd.proc.read - NFS server reading file for client
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9 nfsd.proc.read
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12 client_ip
13 the ip address of client
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15 version
16 nfs version
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18 size
19 read bytes
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21 fh
22 file handle (the first part is the length of the file handle)
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24 vlen
25 read blocks
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27 offset
28 the offset of file
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30 vec
31 struct kvec, includes buf address in kernel address and length of
32 each buffer
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34 count
35 read bytes
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37 gid
38 requester's group id
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40 uid
41 requester's user id
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43 proto
44 transfer protocol
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47 tapset::nfsd(3stap)
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51SystemTap Tapset Reference May 2019 PROBE::NFSD.PROC(3stap)