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tools: parselog: parse winfsp logs

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This commit is contained in:
Bill Zissimopoulos 2020-08-26 18:30:30 -07:00
parent c18d4f1508
commit 13a52c4ab4
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GPG Key ID: 3D4F95D52C7B3EA3
1 changed files with 28 additions and 0 deletions
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tools/parselog.nim
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@ -124,9 +124,11 @@ type
omulti: int # multiplicate open total
oerror: int # open error total
rtotal: int # read total
rnoaln: int # non-aligned read total
rbytes: uint64 # read bytes
rerror: int # read error total
wtotal: int # write total
wnoaln: int # non-aligned write total
wbytes: uint64 # write bytes
werror: int # write error total
dtotal: int # query directory total
@ -182,10 +184,21 @@ proc processRsp(rsp: Rsp) =
var filename = filetab[req.context]
var stat = stattab.mgetOrPut(filename, Stat())
if 0 == rsp.status or 0xC0000011u32 == rsp.status:
var oarg = getArg(req.args, "Offset")
var larg = getArg(req.args, "Length")
var hi, lo: uint32
var offset: uint64
var length: uint
if scanf(oarg, "${parseHex[uint32]}:${parseHex[uint32]}", hi, lo):
offset = uint64(hi) * 0x100000000u64 + uint64(lo)
discard scanf(larg, "${parseUint}", length)
stat.rtotal += 1
stat.rbytes += rsp.inform
aggr.rtotal += 1
aggr.rbytes += rsp.inform
if 0 != offset mod 4096 or 0 != length mod 4096:
stat.rnoaln += 1
aggr.rnoaln += 1
else:
stat.rerror += 1
aggr.rerror += 1
@ -193,10 +206,21 @@ proc processRsp(rsp: Rsp) =
var filename = filetab[req.context]
var stat = stattab.mgetOrPut(filename, Stat())
if 0 == rsp.status:
var oarg = getArg(req.args, "Offset")
var larg = getArg(req.args, "Length")
var hi, lo: uint32
var offset: uint64
var length: uint
if scanf(oarg, "${parseHex[uint32]}:${parseHex[uint32]}", hi, lo):
offset = uint64(hi) * 0x100000000u64 + uint64(lo)
discard scanf(larg, "${parseUint}", length)
stat.wtotal += 1
stat.wbytes += rsp.inform
aggr.wtotal += 1
aggr.wbytes += rsp.inform
if 0 != offset mod 4096 or 0 != length mod 4096:
stat.wnoaln += 1
aggr.wnoaln += 1
else:
stat.werror += 1
aggr.werror += 1
@ -289,12 +313,16 @@ proc main =
dumpstat oerror
of "rtotal":
dumpstat rtotal
of "rnoaln":
dumpstat rnoaln
of "rbytes":
dumpstat rbytes
of "rerror":
dumpstat rerror
of "wtotal":
dumpstat wtotal
of "wnoaln":
dumpstat wnoaln
of "wbytes":
dumpstat wbytes
of "werror":