Caché Monitoring Guide - InterSystems Documentation
Caché Monitoring Guide - InterSystems Documentation
Caché Monitoring Guide - InterSystems Documentation
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<strong>Monitoring</strong> System Performance Using ^PERFMON<br />
Metric<br />
Number<br />
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Column Title<br />
DirBlkWt<br />
UpntBlkWt<br />
BpntBlkWt<br />
DataBlkWt<br />
RouBlkWt<br />
MapBlkWt<br />
OthBlkWt<br />
DirBlkBuf<br />
UpntBlkBuf<br />
BpntBlkBuf<br />
DataBlkBuf<br />
RouBlkBuf<br />
MapBlkBuf<br />
OthBlkBuf<br />
JrnEntry<br />
BlkAlloc<br />
NetGloRef<br />
NetGloSet<br />
NetGloKill<br />
NetReqSent<br />
NCacheHit<br />
NCacheMiss<br />
NetLock<br />
RtnLine<br />
RtnLoad<br />
RtnFetch<br />
LockCom<br />
LockSucc<br />
LockFail<br />
TermRead<br />
TermWrite<br />
TermChRd<br />
TermChWrt<br />
Description<br />
Directory block writes<br />
Upper pointer block writes<br />
bottom pointer block write<br />
data block writes<br />
routine block writes<br />
map block writes<br />
other block writes<br />
directory block requests satisfied from a global<br />
upper pointer block requests satisfied from a global buffer<br />
bottom pointer block requests satisfied from a global buffer<br />
data block requests satisfied from a global buffer<br />
routine block requests satisfied from a global buffer<br />
map block requests satisfied from a global buffer<br />
other block requests satisfied from a global buffer<br />
journal entries<br />
blocks allocated<br />
network global refs<br />
network sets<br />
network kills<br />
network requests sent<br />
network cache hits<br />
network cache misses<br />
network locks<br />
M commands<br />
routine loads<br />
routine fetches<br />
lock commands<br />
successful lock commands<br />
failed lock commands<br />
terminal reads<br />
terminal writes<br />
terminal read chars<br />
terminal write chars<br />
48 <strong>Caché</strong> <strong>Monitoring</strong> <strong>Guide</strong>