The AA-performance statistics record provides visibility of ISA loading related statistics to allow operational monitoring and planning of ISA overload:
provides end of reporting interval snapshot of current values of the parameters listed in below into a per AA ISA Planning record. ‟Current” is the value of a counter at the end of the reporting interval, for rate based values this is the ~10sec short term current rate used in CLI statistics.
provides time-based averages during record interval of the above values: Average(I)
provides peak values of the above values in the reporting interval: Peak(I)
The NSP Analytics provide further analysis and thresholding triggers based on these ISA statistics, suitable for long-range planning trends such as average number of subs or peak numbers of flows.
The node per-ISA planning record values are cleared on accounting read (per all accounting records). Not reading the records means that the average and peak values are the values for the last reporting interval. The time last read is indicated in the record.
The AA performance planning record fields are listed in Table: AA performance planning record fields .
| Parameter | Current | Average | Peak |
|---|---|---|---|
ISA ID |
|||
active subs (with flows) |
# subs |
# subs |
# subs |
downloaded subs |
# subs |
# subs |
# subs |
ISA AA sub stats resource allocation |
# stats records |
||
ISA capacity cost |
sum of cost of active AA subs |
||
ISA Transit Subs |
# subs |
||
diverted traffic |
(packets, octets) |
||
entered ISA |
(packets, octets) |
||
policy discards in ISA |
(packets, octets) |
||
congestion discards in ISA |
(packets, octets) |
||
error discards in ISA |
(packets, octets) |
||
policy bypass errors |
(packets, octets) |
||
returned traffic |
(packets, octets) |
||
Volume cflowd |
|||
Records reported |
# records |
||
Reports dropped |
# records |
||
Packets sent |
# packets |
||
Comprehensive cflowd |
|||
Records reported |
# records |
||
Reports dropped |
# records |
||
Packets sent |
# packets |
||
TCP performance cflowd |
|||
Flows not allocated |
#flows |
||
Records reported |
# records |
||
Reports dropped |
# records |
||
Packets sent |
# packets |
||
RTP performance cflowd |
|||
Flows not allocated |
#flows |
||
Records reported |
# records |
||
Reports dropped |
# records |
||
Packets sent |
# packets |
||
Number of synchronization sources that had to be aborted |
#SSRC aborted |
||
URL-filter |
|||
url-filter http-requests sent |
# http-requests |
||
url-filter - http-request errors |
# http-requests |
||
url-filter - http-requests dropped |
# http-requests |
||
url-filter - http-requests permitted |
# http-requests |
||
url-filter - http-requests redirected |
# http-requests |
||
url-filter - http-requests blocked |
# http-requests |
||
url-filter - http default actions |
# http-requests |
||
url-filter - subscriber count |
# subs |
||
url-list permits |
url local list #http requests allowed |
||
url-list redirects |
url local list #http requests redirected |
||
url-list drops |
url local list #http requests dropped |
||
ICAP |
|||
icap requests |
# messages |
||
icap request errors |
# messages |
||
icap permits |
# messages |
||
icap redirects |
# messages |
||
icap drops |
# messages |
||
icap late responses |
# messages |
||
icap average rtt |
seconds |
||
icap tcp connections |
# icap sessions |
||
Web Service |
|||
webServRequests (wsreq) |
# successful requests |
||
httpRequestErrors (wsersp) |
# unsuccessful requests |
||
webServResponses (wsrsp) |
# responses |
||
webServLateResponses (wslrsp) |
# late responses |
||
webServAvgRtt (wsrtt) |
Average SRTT |
||
webServCacheHits (wsch) |
# requests served by cache |
||
The AA performance records are listed in Table: AA performance records .
| Record name | Type | Description | MIB object (if applicable) |
|---|---|---|---|
tmo |
Cumulative |
Octets to MDA |
tmnxBsxGrpStatusOctsToMda |
tmp |
Cumulative |
Packets to MDA |
tmnxBsxGrpStatusPktsToMda |
fmo |
Cumulative |
Octets from MDA |
tmnxBsxGrpStatusOctsFromMda |
fmp |
Cumulative |
Packets from MDA |
tmnxBsxGrpStatusPktsFromMda |
dco |
Cumulative |
Octets discarded because of congestion in MDA |
tmnxBsxGrpStatusOctsDisCongMda |
dcp |
Cumulative |
Packets discarded because of congestion in MDA |
tmnxBsxGrpStatusPktsDisCongMda |
dpo |
Cumulative |
Octets discarded because of policy in MDA |
tmnxBsxGrpStatusOctsDiscPolicy |
dpp |
Cumulative |
Packets discarded because of policy in MDA |
tmnxBsxGrpStatusPktsDiscPolicy |
deo |
Cumulative |
Octets discarded because of error |
tmnxBsxGrpStatusOctsDiscErrors |
dep |
Cumulative |
Packets discarded because of error |
tmnxBsxGrpStatusPktsDiscEnors |
pbo |
Cumulative |
Octets policy bypass |
tmnxBsxGrpStatusOctsPolicyByps |
pbp |
Cumulative |
Packets policy bypass |
tmnxBsxGrpStatusPktsPolicyByps |
nfl |
Cumulative |
Number of flows |
tmnxBsxGrpStatusFlows |
caf |
Intervalized |
Current active flows |
tmnxBsxGrpStatusFlowsCurrent |
aaf |
Intervalized |
Average active flows |
tmnxBsxGrpStatusFlowsAverage |
paf |
Intervalized |
Peak active flows |
tmnxBsxGrpStatusFlowsPeak |
cfr |
Intervalized |
Current flow setup rate |
tmnxBsxGrpStatusFlowSetupRate |
afr |
Intervalized |
Average flow setup rate |
tmnxBsxGrpStatusFlowSetupRateAvg |
pfr |
Intervalized |
Peak flow setup rate |
tmnxBsxGrpStatusFlowSetupRatePk |
ctr |
Intervalized |
Current traffic rate |
tmnxBsxGrpStatusTrafficRate |
atr |
Intervalized |
Average traffic rate |
tmnxBsxGrpStatusTrafficRateAvg |
ptr |
Intervalized |
Peak traffic rate |
tmnxBsxGrpStatusTrafficRatePeak |
cpr |
Intervalized |
Current packet rate |
tmnxBsxCflowdStatusPktRateCurr |
apr |
Intervalized |
Average packet rate |
tmnxBsxGrpStatusPacketRateAvg |
ppr |
Intervalized |
Peak packet rate |
tmnxBsxGrpStatusPacketRatePeak |
cas |
Intervalized |
Current active subscribers (with flows) |
tmnxBsxGrpStatusSubsCurrent |
aas |
Intervalized |
Average active subscribers (with flows) |
tmnxBsxGrpStatusSubsAverage |
pas |
Intervalized |
Peak active subscribers (with flows) |
tmnxBsxGrpStatusSubsPeak |
cds |
Intervalized |
Current diverted subscribers |
tmnxBsxGrpStatusSubsDiverted |
ads |
Intervalized |
Average diverted subscribers |
tmnxBsxGrpStatusSubsDivertedAvg |
pds |
Intervalized |
Peak diverted subscribers |
tmnxBsxGrpStatusSubsDivertedPk |
rfi |
Intervalized |
Flows in use |
tmnxBsxGrpStatusFlowReslnUse |
rcc |
Cumulative |
ISA capacity cost |
tmnxBsxGrpMdaCapacityCost |
rss |
Cumulative |
Subscriber statistics count |
tmnxBsxGrpMdaStatsResourceCount |
rti |
Cumulative |
Transit IP address count |
tmnxBsxGrpMdaTransitipAddrs |
rtp4 |
Cumulative |
Transit prefix v4 address count |
tmnxBsxGrpMdaTransPrefV4Entr |
rtp6 |
Cumulative |
Transit prefix v6 address count |
tmnxBsxGrpMdaTransPrefV6Entr |
rtp6r |
Cumulative |
Transit prefix v6 remote address count |
tmnxBsxGrpMdaTransPrefV6RemEntr |
srs |
Cumulative |
Seen IP, requests sent |
tmnxBsxGrpStatusHCSeenlpReqSenp |
srd |
Cumulative |
Seen IP, requests dropped |
tmnxBsxGrpStatusHCSeenlpReqDrop |
tsc |
Cumulative |
Total subscribers created |
tmnxBsxGrpStatusHCSubsCreated |
tsd |
Cumulative |
Total subscribers deleted |
tmnxBsxGrpStatusHCSubsDeleted |
tsm |
Cumulative |
Total subscribers modified |
tmnxBsxGrpStatusHCSubsModified |
vrr |
Cumulative |
Volume cflowd, records reported |
tmnxBsxCflowdStatusRecReported |
vrd |
Cumulative |
Volume cflowd, records dropped |
tmnxBsxCflowdStatusRecDropped |
vps |
Cumulative |
Volume cflowd, packets sent |
tmnxBsxCflowdStatusPktsSent |
crr |
Cumulative |
Comprehensive cflowd, records reported |
tmnxBsxCflowdStatusRecReported |
crd |
Cumulative |
Comprehensive cflowd, records dropped |
tmnxBsxCflowdStatusRecDropped |
cps |
Cumulative |
Comprehensive cflowd, packets sent |
tmnxBsxCflowdStatusPktsSent |
trr |
Cumulative |
TCP performance cflowd, records reported |
tmnxBsxCflowdStatusRecReported |
trd |
Cumulative |
TCP performance cflowd, records dropped |
tmnxBsxCflowdStatusRecDropped |
tps |
Cumulative |
TCP performance cflowd, packets sent |
tmnxBsxCflowdStatusPktsSent |
tfn |
Cumulative |
TCP performance cflowd, flows but no cflowd resources available |
tmnxBsxCflowdStatusFlowsNoRes |
rrr |
Cumulative |
RTP performance cflowd, records reported |
tmnxBsxCflowdStatusRecReported |
rrd |
Cumulative |
RTP performance cflowd, records dropped |
tmnxBsxCflowdStatusRecDropped |
rps |
Cumulative |
RTP performance cflowd, packets sent |
tmnxBsxCflowdStatusPktsSent |
rfn |
Cumulative |
RTP performance cflowd, flows but no cflowd resources available |
tmnxBsxCflowdStatusFlowsNoRes |
rsr |
Cumulative |
RTP performance cflowd, number of synchronization sources that had to be aborted |
tmnxBsxCflowdStatusHCUSupSSRCSt |
res |
Cumulative |
srflow collector, records sent The new data name is the collector address and port inserted into the XML record. |
tmnxBsxCflowdCollStatRecSent |
hrs |
Cumulative |
URL filter, HTTP requests sent |
tmnxBsxUrlFltrStatsHttpRequests |
hre |
Cumulative |
URL filter, HTTP request errors |
tmnxBsxUrlFltrStatsHttpReqErrors |
hri |
Cumulative |
URL filter, HTTP requests dropped |
n/a |
hrp |
Cumulative |
URL filter, HTTP requests permitted |
tmnxBsxUrlFltrStatsHttpRespAIIow |
hrr |
Cumulative |
URL filter, HTTP requests redirected |
tmnxBsxUrlFltrStatsHttpRespRedir |
hrb |
Cumulative |
URL filter, HTTP requests blocked |
tmnxBsxUrlFltrStatsHttpRespBlock |
hda |
Cumulative |
URL filter, HTTP default actions |
tmnxBsxUrlFltrStatsHttpRespDef |
irs |
Cumulative |
ICAP, icap requests |
tmnxBsxlcapServerStatsRequests |
ire |
Cumulative |
ICAP, icap request errors |
tmnxBsxIcapServerStatsReqErrors |
irp |
Cumulative |
ICAP, icap permits |
tmnxBsxIcapServerStatsReapAIIow |
irr |
Cumulative |
ICAP, icap redirects |
tmnxBsxIcapServerStatsRespRedir |
ird |
Cumulative |
ICAP, icap drops |
tmnxBsxIcapServerStatsRespBlock |
ilr |
Cumulative |
ICAP, icap late responses |
tmnxBsxUrlFltrStatsIcapLateResp |
irt |
Cumulative |
ICAP, icap average rtt |
tmnxBsxIcapServerStatsRoundTrip |
itc |
Cumulative |
ICAP, icap TCP connections |
tmnxBsxlcapServerStatsConnEst |
ifs |
Cumulative |
URL filter, subscriber count |
n/a |
rtp4r |
Cumulative |
Transit prefix, v4 remote address count |
tmnxBsxGrpMdaTransPrefV4RemEntr |
lrp |
Cumulative |
URL list permits |
tmnxBsxUrlFltrStatsHttpRespAIIow |
lrr |
Cumulative |
URL list redirects |
tmnxBsxUrlFltrStatsHttpRespRedir |
lrd |
Cumulative |
ULR list drops |
tmnxBsxUrlFltrStatsHttpRespBlock |
fra |
Intervalized |
Flow resources average |
tmnxBsxGrpStatusFlowResAvg |
frp |
Intervalized |
Flow resources peak |
tmnxBsxGrpStatusFlowResPeak |
frs |
Intervalized |
Flow resources alarm state |
tmnxBsxGrpStatusFlowResState |
fre |
Intervalized |
Flow resources alarm count |
tmnxBsxGrpStatusFlowResRsdCount |
frtm |
Intervalized |
Flow resources alarm time |
tmnxBsxGrpStatusFlowResRaisdTime |
feo |
Cumulative |
Flow exhaust octets |
tmnxBsxGrpStatusFlwResCtThruOcts |
fep |
Cumulative |
Flow exhaust packets |
tmnxBsxGrpStatusFlwResCtThruPkts |
fss |
Intervalized |
Flow setup rate alarm state |
tmnxBsxGrpStatusFlowSetupState |
fse |
Intervalized |
Flow setup rate alarm count |
tmnxBsxGrpStatusFlowSetupRsdCnt |
fstm |
Intervalized |
Flow setup rate alarm time |
tmnxBsxGrpStatusFlowSetupRsdTime |
brs |
Intervalized |
Bitrate alarm state |
tmnxBsxGrpStatusBitRateState |
bre |
Intervalized |
Bitrate alarm count |
tmnxBsxGrpStatusBitRateRsdCount |
brtm |
Intervalized |
Bitrate alarm time |
tmnxBsxGrpStatusBitRateRsdTime |
prs |
Intervalized |
Packet rate alarm state |
tmnxBsxGrpStatusPktRateState |
pre |
Intervalized |
Packet rate alarm count |
tmnxBsxGrpStatusPktRateRsdCount |
prtm |
Intervalized |
Packet rate alarm time |
tmnxBsxGrpStatusPktRateRaisedTime |
ocs |
Intervalized |
Overload alarm state |
tmnxBsxGrpStatusWaSBfFmSubState tmnxBsxGrpStatusWaSBfToSubState |
oce |
Intervalized |
Overload alarm count |
tmnxBsxGrpStatusWaSBfFmSubRsdCnt tmnxBsxGrpStatusWaSBfToSubRsdCnt |
octm |
Intervalized |
Overload alarm time |
tmnxBsxGrpStatusWaSBfFmSubRsdTm tmnxBsxGrpStatusWaSBfToSubRsdTm |
oco |
Cumulative |
Overload cut-through octets |
tmnxBsxGrpStatusOvrldCtThruOcts |
ocp |
Cumulative |
Overload cut-through packets |
tmnxBsxGrpStatusOvrldCtThruPkls |
mcpua |
Intervalized |
Management CPU average |
tmnxBsxGrpStatusMgmlCpuAvg |
mcpup |
Intervalized |
Management CPU peak |
tmnxBsxGrpStatusMgmtCpuPeak |
dcpua |
Intervalized |
DP CPU average |
tmnxBsxGrpStatusDatapathCpuAvg |
dcpup |
Intervalized |
DP CPU peak |
tmnxBsxGrpStatusDatapathCpuPeak |
dcpus |
Intervalized |
DP CPU alarm state |
tmnxBsxGrpStatusDatapathCpuState |
dcpue |
Intervalized |
DP CPU alarm count |
tmnxBsxGrpStatusDatapathCpuRsdCt |
dcpum |
Intervalized |
DP CPU alarm time |
tmnxBsxGrpStatusDatapathCpuRSDTm |