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SLA

SLA-related metrics

Table Structure

The SLA metric scope is stored in the sla ClickHouse table.

Key Fields:

Field NameModel
managed_objectsa.ManagedObject
objectinv.Object
sla_probesla.SLAProbe
servicesa.Service

Label Mappings:

LabelView ColumnStore Column
noc::sla::group::*group
noc::sla::name::*name
noc::sla::tag::*
noc::sla::target::*

Data Fields:

FieldTypeMetric TypeDescriptionMeasureUnitsScale
icmp_rttUInt32SLA | ICMP RTTMeasured round trip time for ICMP packets in microsecondsμssu
jitterInt32SLA | JITTERMeasured deviation of round trip time in microsecondsμssu
jitter_avgInt32SLA | Jitter | AvgThe average of positive and negative jitter values in SD and DS direction for latest operation.μssu
jitter_icpifInt32SLA | Jitter | ICPIFRepresents ICPIF value for the latest jitter operation. This value will be 93 for packet loss of 10% or more.*11
jitter_in_avgInt32SLA | Jitter | In | AvgThe average of positive and negative jitter values from destination to source for latest operation.μssu
jitter_mosInt16SLA | Jitter | MOSThe MOS (Mean Opinion Score) value for the latest jitter test.*11
jitter_out_avgInt32SLA | Jitter | Out | AvgThe average of positive and negative jitter values from source to destination for latest operation.μssu
lossUInt32SLA | LOSSActual number of lost packetsintpkt1
octets_inUInt64SLA | Octets | InThe total number of octets received on the test, including framing characters.bytesbyte1
octets_outUInt64SLA | Octets | OutThe total number of octets send on the test, including framing characters.bytesbyte1
owl_in_maxUInt32SLA | OneWayLatency | In | MaxThe maximum of all OWD (One Way Delay) from destination to source.*su
owl_out_maxUInt32SLA | OneWayLatency | Out | MaxThe maximum of all OWD (One Way Delay/Latency) from source to destination.*su
packets_countUInt32SLA | PacketsThe number of packets (probes) sent in the test.*pkt1
packets_disordered_countUInt32SLA | Packets | DisorderedThe number of packets arrived out of sequence.pppkt1
packets_inUInt64SLA | Packets | InThe number of packets received in the test.*pkt1
packets_loss_inUInt32SLA | Packets | Loss | InThe number of packets lost when sent from destination to source.pppkt1
packets_loss_in_ratioUInt16SLA | Packets | Loss | In | RatioThe ratio of the packets lost to all packets sent from destination to source.%%1
packets_loss_outUInt32SLA | Packets | Loss | OutThe number of packets lost when sent from source to destination.pppkt1
packets_loss_out_ratioUInt16SLA | Packets | Loss | Out | RatioThe ratio of the packets lost to all packets sent from source to destination.%%1
packets_loss_ratioUInt16SLA | Packets | Loss | RatioThe ratio of the packets lost to all packets sent in a test.%%1
packets_outUInt64SLA | Packets | OutThe number of packets sent in the test.*pkt1
packets_rate_inUInt64SLA | Packets | Rate | InSLA test packets input throughputbit/spps1
packets_rate_outUInt64SLA | Packets | Rate | OutSLA test packets output throughputbit/spps1
probes_errorUInt32SLA | Probes | ErrorThe number of occasions when a jitter operation could not be initiated because an internal error*11
rate_inUInt64SLA | Rate | InSLA test input throughputbit/sbit/s1
rate_outUInt64SLA | Rate | OutSLA test output throughputbit/sbit/s1
rtt_maxUInt32SLA | RTT | MaxThe maximum of RTT's that were successfully measuredμssu
rtt_minUInt32SLA | RTT | MinThe minimum of RTT's that were successfully measuredμssu
test_durationUInt64SLA | DurationTest duration timessu
test_statusUInt16SLA | Test | StatusNones11
twl_in_avgUInt64SLA | TwoWayLatency | In | AvgThe average of all TWD (Two Way Delay) from destination to source.*su
twl_in_maxUInt64SLA | TwoWayLatency | In | MaxThe maximum of all TWD (Two Way Delay) from destination to source.*su
twl_in_minUInt64SLA | TwoWayLatency | In | MinThe minimum of all TWD (Two Way Delay) from destination to source.*su
twl_out_avgUInt64SLA | TwoWayLatency | Out | AvgThe average of all TWD (Two Way Delay/Latency) from source to destination.*su
twl_out_maxUInt64SLA | TwoWayLatency | Out | MaxThe maximum of all TWD (Two Way Delay/Latency) from source to destination.*su
twl_out_minUInt64SLA | TwoWayLatency | Out | MinThe minimum of all TWD (Two Way Delay/Latency) from source to destination.*su
udp_rttUInt32SLA | UDP RTTMeasured round trip time for UDP packets in microsecondsμssu