Statistics and Alarms
stats alarm clear
stats alarm <alarm ID> clear Clears alarm state. |
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Syntax Description |
alarm ID |
Alarms supported by the system, for example:
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Default |
N/A |
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Configuration Mode |
config |
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History |
3.1.0000 |
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Example |
switch (config) # stats alarm cpu_util_indiv clear |
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Related Commands |
show stats alarm |
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Notes |
stats alarm enable
stats alarm <alarm-id> enable no stats alarm <alarm-id> enable Enables the alarm. The no form of the command disables the alarm, notifications will not be received. |
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Syntax Description |
alarm ID |
Alarms supported by the system, for example:
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Default |
The default is different per alarm-id |
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Configuration Mode |
config |
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History |
3.1.0000 |
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Example |
switch (config) # stats alarm cpu_util_indiv enable |
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Related Commands |
show stats alarm |
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Notes |
stats alarm event-repeat
stats alarm <alarm ID> event-repeat {single | while-not-cleared} no stats alarm <alarm ID> event-repeat Configures repetition of events from this alarm. The no form of this command resets this parameter to its default. |
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Syntax Description |
alarm ID |
Alarms supported by the system, for example:
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single |
Does not repeat events: only sends one event whenever the alarm changes state. |
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while-not-cleared |
Repeats error events until the alarm clears. |
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Default |
single |
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Configuration Mode |
config |
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History |
3.1.0000 |
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Example |
switch (config) # stats alarm cpu_util_indiv event-repeat single |
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Related Commands |
show stats alarm |
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Notes |
stats alarm {rising | falling}
stats alarm <alarm ID> {rising | falling} {clear-threshold | error-threshold} <threshold-value> Configure alarms thresholds. |
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Syntax Description |
alarm ID |
Alarms supported by the system, for example:
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falling |
Configures alarm for when the statistic falls too low |
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rising |
Configures alarm for when the statistic rises too high |
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error-threshold |
Sets threshold to trigger falling or rising alarm |
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clear-threshold |
Sets threshold to clear falling or rising alarm |
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threshold-value |
The desired threshold value, different per alarm |
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Default |
Default is different per alarm-id |
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Configuration Mode |
config |
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History |
3.1.0000 |
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Example |
switch (config) # stats alarm cpu_util_indiv falling clear-threshold 10 |
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Related Commands |
show stats alarm |
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Notes |
Not all alarms support all four thresholds. |
stats alarm rate-limit
stats alarm <alarm ID> rate-limit {count <count-type> <count> | reset | window <window-type> <duration>} Configures alarms rate limit. |
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Syntax Description |
alarm ID |
Alarms supported by the system, for example:
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count-type |
Long medium, or short count (number of alarms) |
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reset |
Set the count and window durations to default values for this alarm |
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window-type |
Long medium, or short count, in seconds |
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Default |
Short window: 5 alarms in 1 hour Medium window: 20 alarms in 1 day Long window: 50 alarms in 7 days |
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Configuration Mode |
config |
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History |
3.1.0000 |
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Example |
switch (config) # stats alarm paging rate-limit window long 2000 |
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Related Commands |
show stats alarm |
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Notes |
stats chd clear
stats chd <CHD ID> clear Clears CHD counters. |
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Syntax Description |
CHD ID |
CHD supported by the system, for example:
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Default |
N/A |
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Configuration Mode |
config |
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History |
3.1.0000 |
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Example |
switch (config) # stats chd memory_day clear |
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Related Commands |
show stats chd |
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Notes |
stats chd enable
stats chd <chd-id> enable no stats chd <chd-id> enable Enables the CHD. The no form of the command disables the CHD. |
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Syntax Description |
chd-id |
CHD supported by the system, for example:
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Default |
Enabled |
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Configuration Mode |
config |
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History |
3.1.0000 |
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Example |
switch (config) # stats chd memory_day enable |
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Related Commands |
show stats chd |
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Notes |
stats chd compute time
stats chd <CHD ID> compute time {interval | range} <number of seconds> Sets parameters for when this CHD is computed. |
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Syntax Description |
CHD ID |
Possible IDs:
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interval |
Specifies calculation interval (how often to do a new calculation) in number of seconds |
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range |
Specifies calculation range, in number of seconds |
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number of seconds |
Number of seconds |
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Default |
Different per CHD |
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Configuration Mode |
config |
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History |
3.1.0000 |
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Example |
switch (config) # stats chd memory_day compute time interval 120 |
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Related Commands |
show stats chd |
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Notes |
stats export
stats export <format> <sample-id> Exports collected information to a file.Can export extended "interface-ethernet", "interface-port-channel", "interface-mlag-port-channel"& "power" samples. |
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Syntax Description |
memory |
Memory utilization |
paging |
Paging I/O |
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telemetry |
Telemetry histogram |
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cpu_util |
CPU utilization |
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power |
Power |
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Default |
N/A |
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Configuration Mode |
config |
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History |
3.7.1102 3.10.1000: Updated syntax description options |
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Example |
switch (config) # stats export csv memory |
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Related Commands |
show stats sample |
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Notes |
stats sample clear
stats sample <sample ID> clear Clears sample history. |
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Syntax Description |
sample ID |
Possible sample IDs are:
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Default |
N/A |
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Configuration Mode |
config |
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History |
3.1.0000 |
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Example |
switch (config) # stats sample temperature clear |
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Related Commands |
show stats sample |
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Notes |
stats sample enable
stats sample <sample-id> enable no states sample <sample-id> enable Enables the sample. The no form of the command disables the sample. |
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Syntax Description |
sample-id |
Possible sample IDs are:
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Default |
Enabled |
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Configuration Mode |
config |
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History |
3.1.0000 |
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Example |
switch (config) # stats sample temperature enable |
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Related Commands |
show stats sample |
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Notes |
stats sample interval
stats sample <sample-id> interval [<interval>] no stats sample <sample-id> interval [<interval>] Sets the sampling interval between taking of sample records. The no form of the command sets interval to default value. |
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Syntax Description |
sample-id |
Sample name for which report file should be generated.
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interval |
Measured in seconds. Range: 1 - 86400 (24 hours) |
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Default |
Default for “interface” samples is 60 seconds |
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Configuration Mode |
config |
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History |
3.7.1102 |
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Example |
switch (config) # stats sample interface-ethernet interval 1 |
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Related Commands |
show stats sample |
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Notes |
stats sample max-entries
stats sample <sample-id> max-entries [<max-entries>] no stats sample <sample-id> max-entries [<max-entries>] Sets number of records to be kept in memory for the counter. The no form of the command resets the value to its default. |
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Syntax Description |
sample-id |
Sample name for which report file should be generated.
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max-entries |
Number of records Range: 1-1000 |
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Default |
Default “interface” samples is 100 records |
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Configuration Mode |
config |
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History |
3.7.1102 |
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Example |
switch (config) # stats sample interface-ethernet max-entries 1000 |
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Related Commands |
show stats sample |
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Notes |
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stats clear-all
stats clear-all Clears data for all samples, CHDs, and status for all alarms. |
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Syntax Description |
N/A |
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Default |
N/A |
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Configuration Mode |
config |
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History |
3.1.0000 |
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Example |
switch (config) # stats clear-all |
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Related Commands |
show stats sample |
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Notes |
show stats alarm
show stats alarm [<alarm-id> [rate-limit]] Displays status of all alarms or the specified alarm. |
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Syntax Description |
alarm-id |
Available values:
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rate-limit |
Displays rate limit parameters. |
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Default |
N/A |
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Configuration Mode |
Any command mode |
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History |
3.1.0000 |
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Example |
switch (config) # show stats alarm |
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Related Commands |
stats alarm |
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Notes |
show stats chd
show stats chd [<chd-id>] Displays configuration of all statistics CHDs. |
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Syntax Description |
chd-id |
Available values:
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Default |
N/A |
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Configuration Mode |
Any command mode |
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History |
3.1.0000 |
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Example |
switch (config) # show stats chd disk_device_io_hour |
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Related Commands |
stats chd |
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Notes |
show stats cpu
show stats cpu Displays some basic stats about CPU utilization:
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Syntax Description |
N/A |
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Default |
N/A |
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Configuration Mode |
Any command mode |
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History |
3.1.0000 |
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Example |
switch (config) # show stats cpu |
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Related Commands |
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Notes |
show stats sample
show stats sample [<sample-id>] Displays sampling interval for all samples, or the specified one. |
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Syntax Description |
sample-id |
Sample name for which report file should be generated.
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Default |
N/A |
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Configuration Mode |
Any command mode |
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History |
3.1.0000 |
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Example |
switch (config) # show stats sample fan |
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Related Commands |
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Notes |
show stats sample data
show stats sample <sample-id> data [interface {ethernet | port-channel | mlag-port-channel} <device/port> [counter <counter-name>] ] [group name <group-name> [counter <counter-name>] ] [max-samples {<max-samples> | all}] Displays history of counter values (i.e., collected information for a sample). |
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Syntax Description |
sample-id |
Sample name for which report file should be generated.
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interface |
Allows limiting output to a particular interface’s counters |
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group |
Allows limiting output to a particular group of counters |
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counter |
Allows limiting output to a particular counter. This option is available only if the option interface or group is chosen. |
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max-samples |
Allows choosing a number of counter records to display. Range: 1-1000 records. The “all” option is meant for all available records. By default, 20 counter records are displayed. |
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Default |
N/A |
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Configuration Mode |
Any command mode |
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History |
3.7.1102 3.8.1000: Modified configuration mode & example 3.9.2000: Modified note and example |
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Example |
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switch (config) # show stats sample interface-ethernet data interface ethernet 1/1 max-samples 1 Sampling data for Interface ethernet counters: |
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Related Commands |
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Notes |
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