k. In the
Allowed nodes
field, type the node number of a node in the cluster that is allowed to send alerts through this
channel.
To add another allowed node to the channel, click
Add another Node
. If you do not specify any nodes, all nodes in the
cluster are considered as allowed nodes.
l.
In the
Excluded nodes
field, type the node number of a node in the cluster that is not allowed to send alerts through
this channel.
To add another excluded node to the channel, click
Exclude another node
.
8. If you are creating a CONNECTEMC channel, you can configure the following settings:
a. In the
Allowed nodes
field, type the node number of a node in the cluster that is allowed to send alerts through this
channel.
To add another allowed node to the channel, click
Add another node
. If you do not specify any nodes, all nodes in the
cluster are considered as allowed nodes.
b. In the
Excluded nodes
field, type the node number of a node in the cluster that is not allowed to send alerts through
this channel.
To add another excluded node to the channel, click
Exclude another node
.
9. If you are creating an SNMP channel, you can configure the following settings:
a. In the
Community
field, enter your SNMP community string.
b. In the
Host
field, enter your SNMP hostname or address.
c. In the
Allowed nodes
field, type the node number of a node in the cluster that is allowed to send alerts through this
channel.
To add another allowed node to the channel, click
Add another node
. If you do not specify any nodes, all nodes in the
cluster are considered as allowed nodes.
d. In the
Excluded nodes
field, type the node number of a node in the cluster that is not allowed to send alerts through
this channel.
To add another excluded node to the channel, click
Exclude another node
.
10. Click
Create channel
.
Modify a channel
You can modify a channel that you have created.
1. Click
Cluster Management
>
Events and Alerts
>
Alert Management
.
2. In the
CELOG alerting
area, click the
Alert channel
tab.
3. In the
Actions
column of the channel you want to modify, click
Edit channel
.
The
Edit alert channel
window appears.
4. Select the
Enable channel
check box to enable or disable the channel.
5. Select the delivery mechanism for the channel from the
Channel type
list.
NOTE:
Depending on the delivery mechanism you select, different settings appear.
6. If you are modifying an SMTP channel, you can change the following settings:
a. In the
Send to
field, enter an email address that you want to receive alerts on this channel.
To add another email address to the channel, click
Add another email address
.
b. To manually configure the SMTP server settings, select the
Manually configured SMTP server settings
radio button
and configure the following fields.
c. In the
Subject
field, enter the text that you want to appear on the subject line of the alert email messages.
d. In the
SMTP host or relay address
field, enter your SMTP host or relay address.
e. In the
SMTP relay port
field, enter the number of your SMTP relay port.
f. Select the
Use SMTP authentication
check box to specify a username and password for your SMTP server.
g. Specify your connection security between
NONE
or
STARTTLS
.
h. From the
Notification batch mode
list, select whether alerts will be batched together, by severity, or by category.
i.
From the
Notification email template
list, select whether email messages will be created from a standard or custom
email template.
If you specify a custom template, enter the location of the template on your cluster in the
Custom template location
field.
22
Introduction to system events
