ServiceNav 4.16

Huawei Dorado , MariaDB, Riverbed service templates, various patches

17/05/2021

New

Service Templates: Riverbed, MariaDB, Dorado

This minor version brings new service templatesas well as various patches.

Enhancement

User Services - Removing action templates

The action templates have been removed from the User Services.
The use of this historical feature had become very rare, and we want to offer you high value features, in a clear interface. This means identifying and removing the least used/relevant elements, or where other more recent features duplicate them.

Enhancement

Complete list of developments

VSWA-29367 Delete action templates for user services
VSWA-22837 Box] Riverbed-bwoptimization - check_snmp_riverbed_bwoptimization
VSWA-19378 Box] Template MS-Exchange-DAG-Replication-Status: collect using WinRM protocol

Patch

Complete list of patches

VSWA-29889 Box] MS-Exchange-DAG-Replication-Status - check_ps_ms_exch_DAG_replication - the example connection method argument is not translated
VSWA-29837 The maintenance start and end dates on the popup on the bigdata technical operation screen are incorrect
VSWA-29752 Performance Analysis Report: Missing Data
VSWA-29652 check_snmpv3_auth_priv_lin_load command - Wrong argument type
VSWA-29526 Box] IBM-V7000-Disk-Status - check_ibm_v7000_svc.pl - Return Error
VSWA-29496 Performance report - Missing CPU data
VSWA-29111 Box] IBM-AS400-Cpu-Usage - check_snmp_as400_load - nagios thresholds should not appear in perfdata
VSWA-24978 SUT - HS Notification on Change of Status

Service Templates

New
  • Application

Riverbed-Bandwidth-Optimization

Collects optimized traffic volume across all ports of a Riverbed device. Configuration : SNMP community, version and port, warning and critical thresholds.


  • Application

MariaDB-BufferPool-HitRate

Checks the Buffer Pool usage of InnoDB tables. Measures the success rate and alerts if it is below a threshold. Configuration: MariaDB monitoring account (use MySQL account), TCP port to connect to the server, percentage thresholds.


  • Application

MariaDB-BufferPool-WaitFree

Number of occurrences / second where we wait for the Buffer Pool to be available. Alerts if it reaches a threshold. Configuration: MariaDB monitoringaccount (use MySQL account), TCP connection port, thresholds.


  • Application

MariaDB-ConnectionTime

Checks the establishment of the connection to the MariaDB server. Measures the time to establish the connection. Alerts if this delay is higher than a threshold. Configuration: MariaDB monitoring account (use MySQL account), MySQL server connection port.


  • Application

MariaDB-Databases

Get the size of the databases and alert if the server is not accessible. Configuration : MariaDB server account (use MySQL account), databases


  • Application

MariaDB-Index-Usage

Collects the rate of index usage by queries on the MariaDB database. This check alerts when a threshold is exceeded. Configuration: account and password of a user with USAGE access to the MariaDB database (use the MySQL account), warning threshold, critical threshold. The warning threshold is higher than the critical threshold.


  • Application

MariaDB-KeyCache-HitRate

Checks the key cache usage of MyISAM tables. Measures the hit rate and alerts if it is below a certain threshold. Configuration: MariaDB monitornig account (use MySQL account), TCP port of connection to the server, thresholds in percentage.


  • Application

MariaDB-LogWaits

Checks the number of times per second that the database waits for the InnoDB log to be written to disk. A high value indicates that the log is too small. Alerts when this value exceeds a threshold. Configuration : MariaDB monitoring account (use MySQL account), TCP connection port, thresholds.


  • Application

MariaDB-Long-Running-Procs

Collects the number of MariaDB processes whose execution time exceeds one minute. This check alerts when the threshold is exceeded. Configuration: account and password of a user with USAGE access to the MariaDB database (use MySQL account), warning threshold, critical threshold.


  • Application

MariaDB-Modified-Configuration

Verifies that the MariaDB server configuration has not been changed. Alerts if any changes have been made and specifies which directives have been changed. Configuration: MariaDB monitoring account (use MySQL account), MariaDB server connection port, configuration checksum.
The configuration is done in two steps.
We set the checksum parameter to 0 to initialize the check. This one returns the initial checksum corresponding to the current MariaDB configuration.
The checksum parameter is then populated with the previously returned value.


  • Application

MariaDB-Open-Connections

Checks the number of current connections to the MariaDB database. This check notifies when a threshold is exceeded. Configuration: account and password of a user with USAGE access to the MariaDB database (use MySQL account), warning threshold, critical threshold.


  • Application

MariaDB-OpenFiles

Checks the number of open files against the maximum limit for the MySQL server. Alerts if this rate exceeds a threshold. Configuration: MariaDB monitoring account (use MySQL account), connection port, thresholds as a percentage of the maximum limit.


  • Application

MariaDB-QueryCache-HitRate

Checks the cache usage of SQL queries. Measures the success rate and alerts if it falls below a threshold. Configuration: MariaDB monitoring account (use MySQL account), TCP port to connect to the server, percentage thresholds.


  • Application

MariaDB-QueryCache-LowMemoryPrunes

Measures the number of queries/sec out of the query cache that occur due to a memory shortage. Alerts if this number exceeds a threshold. A high value may indicate query cache size is too small. Configuration: MariaDB monitoring account (use MySQL account), TCP connection port, thresholds.


  • Application

MariaDB-Replication-Delay

Checks the replication delay, in seconds, from the master MariaDB server to the slave MariaDB server. This check alerts if the threshold is exceeded. Configuration: account and password of a user with CLIENT REPLICATION access to the MariaDB database (use MySQL account), warning threshold, critical threshold.


  • Application

MariaDB-Request

Executes a SQL query that returns a number. Configuration : MariaDB monitoring account (use MySQL account), TCP connection port, thresholds, SQL query.


  • Application

MariaDB-Request-String

Executes a SQL query on a database and returns a String value. Status changes if the first column of the query matches or doesn't match the searched string. If a second column is part of the result of the query then its content is displayed in the plugin output. Configuration: an account and a password of a MariaDB user (use the MySQL account) having the rights of execution of the request, database name, SQL request, search string (supports regex), presence status, absence status. Prerequisite: The query must return only one row. The first column is compared with the string. The second column is used to display additional text in the plugin output.


  • Application

MariaDB-SlaveIO

Checks if the IO replication process is running. Alerts if it is not. Configuration: MariaDB monitoring account (use MySQL account), TCP connection port.


  • Application

MariaDB-SlaveSQL

Checks if the SQL replication process is running. Alerts if it is not. Configuration: MariaDB monitoring account (use MySQL account), TCP connection port.


  • Application

MariaDB-Slow-Queries

Checks the rate of slow requests on the MariaDB server. This check alerts when the threshold is exceeded. Configuration: account and password of a user with USAGE access to the MariaDB database (use MySQL account), warning threshold, critical threshold.


  • Application

MariaDB-Table-Lock-Contention

Checks the rate of failed table locks on the MariaDB database. This check alerts when a threshold is exceeded. Configuration: account and password of a user with USAGE access to the MariaDB database (use MySQL account), warning threshold, critical threshold.


  • Application

MariaDB-TableCacheHitRate

Checks table cache usage. Measures the table cache hit rate. Alerts if it is below a certain threshold. This check is performed only when the fill rate of this cache is higher than 95%. Configuration: MariaDB monitoring account (use MySQL account), TCP port of connection to the server, thresholds in percentage.


  • Application

MariaDB-ThreadCacheHitRate

Checks the use of the thread cache. Measures the rate of use of this cache and alerts when this rate goes below a threshold. Configuration: MariaDB monitoring account (use MySQL account), MariaDB server connection port, thresholds expressed in percentage.


  • Application

MariaDB-Tmp-Disk-Tables

Checks the rate of temporary tables created on disk, rather than in memory, on the MariaDB database. This check alerts when a threshold is exceeded. Configuration: account and password of a user with USAGE access to the MariaDB database (use a MySQL account), warning threshold, critical threshold.


  • Application

MariaDB-Uptime

Duration since the last restart of the server (takes into account restarts and crashes). Configuration : MariaDB monitoring account (use the MySQL account), TCP port of connection to the MariaDB server, thresholds expressed in seconds and following nagios format:
XX: alert if above XX
XX: : alert if below XX
XX:YY: alert if not between XX and YY


  • Storage - Storage

Huawei-Dorado-Disk-PhysicalStatus

Checks the health of the disks in a Dorado storage array and alerts if at least one disk is in error. Configuration : SNMP community, SNMP version, SNMP port, white list, black list


  • Storage - Storage

Huawei-Dorado-Disk-RunningStatus

Checks the operating status of the disks in a Dorado array and alerts if at least one disk is in error. Configuration : SNMP community, SNMP version, SNMP port, white list, black list


  • Storage - Storage

Huawei-Dorado-Disk-Temperature

Checks the temperature of the disks in a Dorado storage array and alerts if the temperature of at least one disk exceeds the thresholds. Configuration : SNMP community, SNMP version, SNMP port, white list, black list


  • Storage - Storage

Huawei-Dorado-Disk-Usage

Checks the percentage of disk space used by a Dorado storage array. Configuration SNMP community, SNMP version, SNMP port, warning threshold, critical threshold


  • Storage - Storage

Huawei-Dorado-Fan-HealthStatus

Checks the health of the fans in a Dorado storage array and alerts if at least one fan is in error. Configuration : SNMP community, SNMP version, SNMP port, white list, black list


  • Storage - Storage

Huawei-Dorado-LUN-Status

Checks the status of LUNs in a Dorado storage array and alerts if at least one LUN is in error. Configuration : SNMP community, SNMP version, SNMP port, white list, black list


  • Storage - Storage

Huawei-Dorado-Nodes-CPU-Usage

Checks the CPU usage of Dorado nodes. Configuration SNMP community, SNMP version, SNMP port, white list, black list, warning threshold, critical threshold


  • Storage - Storage

Huawei-Dorado-Nodes-Memory-Usage

Checks the memory usage of Dorado nodes. Configuration SNMP community, SNMP version, SNMP port, white list, black list, warning threshold, critical threshold


  • Storage - Storage

Huawei-Dorado-Nodes-Total-IOPS

Checks the total number of IOPS processed by nodes in a Dorado storage array, and alerts if at least one node exceeds a threshold. Configuration SNMP community, SNMP version, SNMP port, white list, black list, warning threshold, critical threshold


  • Storage - Storage

Huawei-Dorado-PowerSupply-HealthStatus

Checks the health of the power supplies in a Dorado storage array and alerts if at least one power supply is in error. Configuration : SNMP community, SNMP version, SNMP port, white list, black list

Enhancement

Discover the associated webinar

0
Florian Mattes
Product Manager ServiceNav

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