Configuration
opCharts Configuration
The configuration options for opTrend are stored in a text file /usr/local/omk/conf/opCommon.nmis.
Configuration items that are not application specific are detailed on the opCommon Configuration page.
Common Settings to Consider Adjusting
The items below are commonly changed by customers.
Section | Name | Original Value | Description |
|---|---|---|---|
optrend | optrend_seds_control_mutliplier | 3 |
|
optrend | optrend_db_name | optrend | The name of your MongoDB database. |
optrend | optrend_process_condition_in_nmis | true |
|
optrend | optrend_gui_period_values | ["8h", "12h", "1d", "2d", "5d", "7d", "14d", "30d", "60d", "90d", "180d"] |
|
Specific Configuration
The opTrend section of opCommon.nmis is for opTrend specific configuration items only.
Section | Name | Original Value |
| Possible Values | Description |
|---|---|---|---|---|---|
optrend | optrend_billboard_topn | 25 |
| <integer> |
|
optrend | optrend_db_name | optrend |
|
|
|
optrend | optrend_db_seds_collection_size | 16106127360 |
| <integer> |
|
optrend | optrend_db_write_concern | 1 |
| <integer> |
|
optrend | optrend_exceptions_to_make_condition | 3 |
| <integer> |
|
optrend | optrend_gui_node_summary_list | ['name','group','host','location','nodeVendor','nodeModel','sysDescr'] |
|
|
|
optrend | optrend_gui_period_values | ["8h", "12h", "1d", "2d", "5d", "7d", "14d", "30d", "60d", "90d", "180d"] |
|
|
|
optrend | optrend_gui_refresh_time | 3600 |
| <integer> |
|
optrend | optrend_maxthreads | 10 |
| <integer> |
|
optrend | optrend_mthread | 1 |
| <integer> |
|
optrend | optrend_process_condition_in_nmis | true |
| true, false |
|
optrend | optrend_seds_condition_table | {'Fatal' => 10, 'Critical' => 7, 'Major' => 5, 'Minor' => 3, 'Warning' => 1} |
|
|
|
optrend | optrend_seds_control_mutliplier | 3 |
| <integer> |
|
optrend | optrend_seds_expire_after_seconds | 60*60*24*21 |
|
|
|
optrend | optrend_seds_weeks_of_history | 26 |
| <integer> |
|
optrend | optrend_topn_sections | [ {"Node Health" => [{ 'cpuLoad' =>'cpu' }, { 'MemoryUtil' =>'memory' },{ 'tcpCurrEstab' => 'tcp'}, {'hrSystemProcesses' => 'processes'} ]}, {'Interface Trend' => [{ 'ifInUtil' =>'interface' }, { 'ifOutUtil' =>'interface' },{ 'ifInErrors' =>'packets' },{ 'ifOutErrors' =>'packets' },{ 'ifInDiscards' =>'packets' }, { 'ifOutDiscards' =>'packets' }]}] |
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