Difference between revisions of "Enabling SNMP/email alerts"
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# Log in to the Traffic Management Shell (tmsh) by typing the following command: | # Log in to the Traffic Management Shell (tmsh) by typing the following command: | ||
tmsh | tmsh | ||
| − | |||
# To configure the system to send locally generated email messages, use the following command syntax: | # To configure the system to send locally generated email messages, use the following command syntax: | ||
modify /sys outbound-smtp mailhub <mail_server>:<port> | modify /sys outbound-smtp mailhub <mail_server>:<port> | ||
| − | |||
# To save the configuration, type the following command: | # To save the configuration, type the following command: | ||
save /sys config | save /sys config | ||
| − | |||
#Optional: If the SMTP mail host supports Secure Sockets Layer (SSL)/TLS authentication but does not establish a secure connection automatically, you must add the following four additional parameters into the /etc/ssmtp/ssmtp.conf configuration file: | #Optional: If the SMTP mail host supports Secure Sockets Layer (SSL)/TLS authentication but does not establish a secure connection automatically, you must add the following four additional parameters into the /etc/ssmtp/ssmtp.conf configuration file: | ||
UseSTARTTLS=yes | UseSTARTTLS=yes | ||
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AuthUser=<SMTP-Account-Username> | AuthUser=<SMTP-Account-Username> | ||
AuthPass=<SMTP-Account-Password> | AuthPass=<SMTP-Account-Password> | ||
| − | |||
#Verify that ssmtp is configured properly and can send an email message: | #Verify that ssmtp is configured properly and can send an email message: | ||
| + | echo "ssmtp test mail" | mail -vs "Test email" [email protected] | ||
| + | #To modify the permissions on the user_alert.conf file to include write access, type the following command: | ||
| + | chmod 644 /config/user_alert.conf | ||
| − | + | <nowiki> | |
| − | + | ||
| − | + | ||
| − | + | ||
| − | + | ||
| − | + | ||
alert BIGIP_SHELL_BP_CONFIGURATION_LOADED { | alert BIGIP_SHELL_BP_CONFIGURATION_LOADED { | ||
snmptrap OID=".1.3.6.1.4.1.3375.2.4.0.28"; | snmptrap OID=".1.3.6.1.4.1.3375.2.4.0.28"; | ||
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body="A node came up" | body="A node came up" | ||
} | } | ||
| + | </nowiki> | ||
| − | + | #To restore the permissions on the user_alert.conf file, type the following command: | |
| − | + | chmod 444 /config/user_alert.conf | |
| − | chmod 444 /config/user_alert.conf | + | #To restart the alertd process, type the following command: |
| − | + | tmsh restart /sys service alertd | |
| − | + | ||
| − | tmsh restart /sys service alertd | + | |
Revision as of 18:28, 14 May 2018
- Log in to the Traffic Management Shell (tmsh) by typing the following command:
tmsh
- To configure the system to send locally generated email messages, use the following command syntax:
modify /sys outbound-smtp mailhub <mail_server>:<port>
- To save the configuration, type the following command:
save /sys config
- Optional: If the SMTP mail host supports Secure Sockets Layer (SSL)/TLS authentication but does not establish a secure connection automatically, you must add the following four additional parameters into the /etc/ssmtp/ssmtp.conf configuration file:
UseSTARTTLS=yes UseTLS=yes AuthUser=<SMTP-Account-Username> AuthPass=<SMTP-Account-Password>
- Verify that ssmtp is configured properly and can send an email message:
echo "ssmtp test mail" | mail -vs "Test email" [email protected]
- To modify the permissions on the user_alert.conf file to include write access, type the following command:
chmod 644 /config/user_alert.conf
alert BIGIP_SHELL_BP_CONFIGURATION_LOADED { snmptrap OID=".1.3.6.1.4.1.3375.2.4.0.28"; email toaddress="[email protected]" fromaddress="root" body="New configuration loaded" } alert BIGIP_MCPD_MCPDERR_POOL_MEMBER_MON_DOWN "Pool (.*?) member (.*?):(.*?) monitor status down." { snmptrap OID=".1.3.6.1.4.1.3375.2.4.0.10"; lcdwarn description="Node down" priority="1" email toaddress="[email protected]" fromaddress="root" body="A pool member went down" } alert BIGIP_MCPD_MCPDERR_POOL_MEMBER_MON_UP "Pool (.*?) member (.*?):(.*?) monitor status up." { snmptrap OID=".1.3.6.1.4.1.3375.2.4.0.11" email toaddress="[email protected]" fromaddress="root" body="A pool member came back up" } alert BIGIP_MCPD_MCPDERR_NODE_ADDRESS_MON_DOWN "Node (.*?) monitor status down." { snmptrap OID=".1.3.6.1.4.1.3375.2.4.0.12"; lcdwarn description="Node address down" priority="1" email toaddress="[email protected]" fromaddress="root" body="A node went down" } alert BIGIP_MCPD_MCPDERR_NODE_ADDRESS_MON_UP "Node (.*?) monitor status up." { snmptrap OID=".1.3.6.1.4.1.3375.2.4.0.13" email toaddress="[email protected]" fromaddress="root" body="A node came up" }
- To restore the permissions on the user_alert.conf file, type the following command:
chmod 444 /config/user_alert.conf
- To restart the alertd process, type the following command:
tmsh restart /sys service alertd