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Diffstat (limited to 'templates/module/interfaces_win_snmp/README.md')
| -rw-r--r-- | templates/module/interfaces_win_snmp/README.md | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/templates/module/interfaces_win_snmp/README.md b/templates/module/interfaces_win_snmp/README.md index 6d123348abb..b9db00c54e0 100644 --- a/templates/module/interfaces_win_snmp/README.md +++ b/templates/module/interfaces_win_snmp/README.md @@ -63,8 +63,8 @@ There are no template links in this template. |Name|Description|Expression|Severity|Dependencies and additional info| |----|-----------|----|----|----| |Interface {#IFNAME}({#IFALIAS}): Link down |<p>This trigger expression works as follows:</p><p>1. Can be triggered if operations status is down.</p><p>2. {$IFCONTROL:"{#IFNAME}"}=1 - user can redefine Context macro to value - 0. That marks this interface as not important. No new trigger will be fired if this interface is down.</p><p>3. {TEMPLATE_NAME:METRIC.diff()}=1) - trigger fires only if operational status was up(1) sometime before. (So, do not fire 'ethernal off' interfaces.)</p><p>WARNING: if closed manually - won't fire again on next poll, because of .diff.</p> |`{$IFCONTROL:"{#IFNAME}"}=1 and ({TEMPLATE_NAME:net.if.status[ifOperStatus.{#SNMPINDEX}].last()}=2 and {TEMPLATE_NAME:net.if.status[ifOperStatus.{#SNMPINDEX}].diff()}=1)`<p>Recovery expression:</p>`{TEMPLATE_NAME:net.if.status[ifOperStatus.{#SNMPINDEX}].last()}<>2 or {$IFCONTROL:"{#IFNAME}"}=0` |AVERAGE |<p>Manual close: YES</p> | -|Interface {#IFNAME}({#IFALIAS}): High bandwidth usage ( > {$IF.UTIL.MAX:"{#IFNAME}"}% ) |<p>The network interface utilization is close to its estimated maximum bandwidth.</p> |`({TEMPLATE_NAME:net.if.in[ifInOctets.{#SNMPINDEX}].avg(15m)}>({$IF.UTIL.MAX:"{#IFNAME}"}/100)*{Interfaces Windows SNMP:net.if.speed[ifHighSpeed.{#SNMPINDEX}].last()} or {Interfaces Windows SNMP:net.if.out[ifOutOctets.{#SNMPINDEX}].avg(15m)}>({$IF.UTIL.MAX:"{#IFNAME}"}/100)*{Interfaces Windows SNMP:net.if.speed[ifHighSpeed.{#SNMPINDEX}].last()}) and {Interfaces Windows SNMP:net.if.speed[ifHighSpeed.{#SNMPINDEX}].last()}>0`<p>Recovery expression:</p>`{TEMPLATE_NAME:net.if.in[ifInOctets.{#SNMPINDEX}].avg(15m)}<(({$IF.UTIL.MAX:"{#IFNAME}"}-3)/100)*{Interfaces Windows SNMP:net.if.speed[ifHighSpeed.{#SNMPINDEX}].last()} and {Interfaces Windows SNMP:net.if.out[ifOutOctets.{#SNMPINDEX}].avg(15m)}<(({$IF.UTIL.MAX:"{#IFNAME}"}-3)/100)*{Interfaces Windows SNMP:net.if.speed[ifHighSpeed.{#SNMPINDEX}].last()}` |WARNING |<p>Manual close: YES</p><p>**Depends on**:</p><p>- Interface {#IFNAME}({#IFALIAS}): Link down</p> | -|Interface {#IFNAME}({#IFALIAS}): High error rate ( > {$IF.ERRORS.WARN:"{#IFNAME}"} for 5m) |<p>Recovers when below 80% of {$IF.ERRORS.WARN:"{#IFNAME}"} threshold</p> |`{TEMPLATE_NAME:net.if.in.errors[ifInErrors.{#SNMPINDEX}].min(5m)}>{$IF.ERRORS.WARN:"{#IFNAME}"} or {Interfaces Windows SNMP:net.if.out.errors[ifOutErrors.{#SNMPINDEX}].min(5m)}>{$IF.ERRORS.WARN:"{#IFNAME}"}`<p>Recovery expression:</p>`{TEMPLATE_NAME:net.if.in.errors[ifInErrors.{#SNMPINDEX}].max(5m)}<{$IF.ERRORS.WARN:"{#IFNAME}"}*0.8 and {Interfaces Windows SNMP:net.if.out.errors[ifOutErrors.{#SNMPINDEX}].max(5m)}<{$IF.ERRORS.WARN:"{#IFNAME}"}*0.8` |WARNING |<p>Manual close: YES</p><p>**Depends on**:</p><p>- Interface {#IFNAME}({#IFALIAS}): Link down</p> | +|Interface {#IFNAME}({#IFALIAS}): High bandwidth usage (> {$IF.UTIL.MAX:"{#IFNAME}"}% ) |<p>The network interface utilization is close to its estimated maximum bandwidth.</p> |`({TEMPLATE_NAME:net.if.in[ifInOctets.{#SNMPINDEX}].avg(15m)}>({$IF.UTIL.MAX:"{#IFNAME}"}/100)*{Interfaces Windows SNMP:net.if.speed[ifHighSpeed.{#SNMPINDEX}].last()} or {Interfaces Windows SNMP:net.if.out[ifOutOctets.{#SNMPINDEX}].avg(15m)}>({$IF.UTIL.MAX:"{#IFNAME}"}/100)*{Interfaces Windows SNMP:net.if.speed[ifHighSpeed.{#SNMPINDEX}].last()}) and {Interfaces Windows SNMP:net.if.speed[ifHighSpeed.{#SNMPINDEX}].last()}>0`<p>Recovery expression:</p>`{TEMPLATE_NAME:net.if.in[ifInOctets.{#SNMPINDEX}].avg(15m)}<(({$IF.UTIL.MAX:"{#IFNAME}"}-3)/100)*{Interfaces Windows SNMP:net.if.speed[ifHighSpeed.{#SNMPINDEX}].last()} and {Interfaces Windows SNMP:net.if.out[ifOutOctets.{#SNMPINDEX}].avg(15m)}<(({$IF.UTIL.MAX:"{#IFNAME}"}-3)/100)*{Interfaces Windows SNMP:net.if.speed[ifHighSpeed.{#SNMPINDEX}].last()}` |WARNING |<p>Manual close: YES</p><p>**Depends on**:</p><p>- Interface {#IFNAME}({#IFALIAS}): Link down</p> | +|Interface {#IFNAME}({#IFALIAS}): High error rate (> {$IF.ERRORS.WARN:"{#IFNAME}"} for 5m) |<p>Recovers when below 80% of {$IF.ERRORS.WARN:"{#IFNAME}"} threshold</p> |`{TEMPLATE_NAME:net.if.in.errors[ifInErrors.{#SNMPINDEX}].min(5m)}>{$IF.ERRORS.WARN:"{#IFNAME}"} or {Interfaces Windows SNMP:net.if.out.errors[ifOutErrors.{#SNMPINDEX}].min(5m)}>{$IF.ERRORS.WARN:"{#IFNAME}"}`<p>Recovery expression:</p>`{TEMPLATE_NAME:net.if.in.errors[ifInErrors.{#SNMPINDEX}].max(5m)}<{$IF.ERRORS.WARN:"{#IFNAME}"}*0.8 and {Interfaces Windows SNMP:net.if.out.errors[ifOutErrors.{#SNMPINDEX}].max(5m)}<{$IF.ERRORS.WARN:"{#IFNAME}"}*0.8` |WARNING |<p>Manual close: YES</p><p>**Depends on**:</p><p>- Interface {#IFNAME}({#IFALIAS}): Link down</p> | |Interface {#IFNAME}({#IFALIAS}): Ethernet has changed to lower speed than it was before |<p>This Ethernet connection has transitioned down from its known maximum speed. This might be a sign of autonegotiation issues. Ack to close.</p> |`{TEMPLATE_NAME:net.if.speed[ifHighSpeed.{#SNMPINDEX}].change()}<0 and {TEMPLATE_NAME:net.if.speed[ifHighSpeed.{#SNMPINDEX}].last()}>0 and ( {Interfaces Windows SNMP:net.if.type[ifType.{#SNMPINDEX}].last()}=6 or {Interfaces Windows SNMP:net.if.type[ifType.{#SNMPINDEX}].last()}=7 or {Interfaces Windows SNMP:net.if.type[ifType.{#SNMPINDEX}].last()}=11 or {Interfaces Windows SNMP:net.if.type[ifType.{#SNMPINDEX}].last()}=62 or {Interfaces Windows SNMP:net.if.type[ifType.{#SNMPINDEX}].last()}=69 or {Interfaces Windows SNMP:net.if.type[ifType.{#SNMPINDEX}].last()}=117 ) and ({Interfaces Windows SNMP:net.if.status[ifOperStatus.{#SNMPINDEX}].last()}<>2)`<p>Recovery expression:</p>`({TEMPLATE_NAME:net.if.speed[ifHighSpeed.{#SNMPINDEX}].change()}>0 and {TEMPLATE_NAME:net.if.speed[ifHighSpeed.{#SNMPINDEX}].prev()}>0) or ({Interfaces Windows SNMP:net.if.status[ifOperStatus.{#SNMPINDEX}].last()}=2)` |INFO |<p>Manual close: YES</p><p>**Depends on**:</p><p>- Interface {#IFNAME}({#IFALIAS}): Link down</p> | ## Feedback |