HP 6125G HP 6125G & 6125G/XG Blade Switches Network Management and Mon - Page 96

display rmon history

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This example shows that event 1 generated two logs. display rmon history Syntax View display rmon history [ interface-type interface-number ] [ | { begin | exclude | include } regular-expression ] Any view Default level 1: Monitor level Parameters interface-type interface-number: Specifies an interface by its type and number. |: Filters command output by specifying a regular expression. For more information about regular expressions, see Fundamentals Configuration Guide. begin: Displays the first line that matches the specified regular expression and all lines that follow. exclude: Displays all lines that do not match the specified regular expression. include: Displays all lines that match the specified regular expression. regular-expression: Specifies a regular expression, a case-sensitive string of 1 to 256 characters. Description Use display rmon history to display RMON history control entry and history sampling information. After you have created the history control entry on an interface, the system calculates the information of the interface periodically and saves the information to the etherHistoryEntry table. You can use this command to display the entries in this table. To configure the number of history sampling records that can be displayed and the history sampling interval, use the rmon history command. Related commands: rmon history. Examples # Display RMON history control entry and history sampling information for interface GigabitEthernet 1/0/1. display rmon history gigabitethernet 1/0/1 HistoryControlEntry 1 owned by null is VALID Samples interface : GigabitEthernet1/0/1 Sampling interval : 10(sec) with 5 buckets max Sampled values of record 1 : dropevents : 0 , octets : 3166 packets : 43 , broadcast packets : 3 multicast packets : 6 , CRC alignment errors : 0 undersize packets : 0 , oversize packets : 0 fragments : 0 , jabbers : 0 collisions : 0 , utilization : 0 90

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This example shows that event 1 generated two logs.
display rmon history
Syntax
display rmon history
[
interface-type interface-number
] [
|
{
begin
|
exclude
|
include
}
regular-expression
]
View
Any view
Default level
1: Monitor level
Parameters
interface-type interface-number
: Specifies an interface by its type and number.
|
: Filters command output by specifying a regular expression. For more information about regular
expressions, see
Fundamentals Configuration Guide
.
begin
: Displays the first line that matches the specified regular expression and all lines that follow.
exclude
: Displays all lines that do not match the specified regular expression.
include
: Displays all lines that match the specified regular expression.
regular-expression
: Specifies a regular expression, a case-sensitive string of 1 to 256 characters.
Description
Use
display rmon history
to display RMON history control entry and history sampling information.
After you have created the history control entry on an interface, the system calculates the information of
the interface periodically and saves the information to the etherHistoryEntry table. You can use this
command to display the entries in this table.
To configure the number of history sampling records that can be displayed and the history sampling
interval, use the
rmon history
command.
Related commands:
rmon history
.
Examples
# Display RMON history control entry and history sampling information for interface GigabitEthernet
1/0/1.
<Sysname> display rmon history gigabitethernet 1/0/1
HistoryControlEntry 1 owned by null is VALID
Samples interface
: GigabitEthernet1/0/1<ifIndex.1>
Sampling interval
: 10(sec) with 5 buckets max
Sampled values of record 1 :
dropevents
: 0
, octets
: 3166
packets
: 43
, broadcast packets
: 3
multicast packets : 6
, CRC alignment errors : 0
undersize packets : 0
, oversize packets
: 0
fragments
: 0
, jabbers
: 0
collisions
: 0
, utilization
: 0