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12 Fabric Watch Administrator’s Guide
53-1002153-01
Fabric Watch audit messages
1
You must configure the software to receive trap information from the network device. You must also
configure the SNMP agent on the switch to send the trap to the management station. You can
configure SNMP notifications using the snmpConfig command and you can configure notifications
using Fabric Watch.
For information on configuring the SNMP agent using the snmpConfig command, see the Fabric OS
Command Reference.
SNMP trap counters
• When a counter is in the “in-between” state, Fabric Watch sends an informational SNMP trap.
See “In-between buffer values” on page 16 for an explanation of the concepts of “in-between”
boundaries and above high, below high, above low, and below low thresholds.
• When a counter is above the high threshold or below the low threshold, Fabric Watch sends a
warning SNMP trap except for the power supply area of the environment (ENV), CPU, and
Memory classes:
- The severity of a Fabric Watch SNMP trap for the power supply area of the environment
class will always be informational except when the counter value is below the low
threshold. When the counter value of the power supply is below threshold, Fabric Watch
sends a warning SNMP trap.
- The severity of a Fabric Watch SNMP trap for CPU and memory will always be
informational.
See “Threshold values” on page 15 for a more thorough explanation of thresholds.
RASlog (switch event)
Following an event, Fabric Watch adds an entry to the internal event log for an individual switch.
RASlog stores event information but does not actively send alerts. Use the errShow command to
view the RASlog.
Locked port log
Following an event, the port log locks to retain detailed information about an event, preventing the
information from being overwritten as the log becomes full. This notification audit stores event
information but does not actively send alerts, which is done automatically when some thresholds
are exceeded and an alert is triggered.
For more information about locking, unlocking, and clearing the port log, see the Fabric OS
Command Reference.
Fabric Watch audit messages
Fabric Watch events caused by configuration value changes are tagged as Audit messages. When
managing SANs you may want to filter or audit certain classes of events to ensure that you can view
and generate an audit log for what is happening on a switch, particularly for security-related event
changes. These events include login failures, zone configuration changes, firmware downloads,
and other configuration changes—in other words—critical changes that have a serious effect on the
operation and security of the switch.
- PRIMERGY 1
- 本書をお読みになる前に 2
- Document History 5
- Contents 7
- Chapter 7 Port Monitoring 10
- Chapter 8 System Monitoring 10
- About This Document 17
- What’s new in this document 19
- Document conventions 20
- Additional information 21
- Getting technical help 22
- Document feedback 23
- Fabric Watch 25
- Fabric Watch overview 26
- Role-based access control 26
- Fabric Watch licensing 26
- Monitoring 27
- Event behavior configuration 28
- Time base configuration 28
- Alert configuration 28
- Post-processing of messages 28
- Switch monitoring components 29
- Security monitoring 30
- SFP monitoring 30
- Port monitoring 30
- Port persistence 31
- Port fencing 31
- Logical switch support 32
- Fabric Watch event settings 33
- Triggered event behavior 34
- E-mail alert 35
- SNMP traps 35
- Fabric Watch audit messages 36
- Data values 37
- Fabric Watch Thresholds 39
- In-between buffer values 40
- Audit and RASlog messages 40
- Time bases 41
- Threshold triggers 42
- Fabric Watch alarm behavior 43
- Elements 46
- Class Description 47
- Fabric Watch Activation 49
- FIGURE 6 Example OID tree 53
- Fabric Watch Configuration 55
- Disabling an e-mail alert 58
- Enabling an e-mail alert 58
- Sending a test e-mail message 59
- Notification configuration 60
- FW: Alarms are enabled 61
- Area Description 64
- Fabric class default settings 65
- Security class areas 66
- Threshold state 67
- SFP class areas 69
- • Send an SNMP alarm 72
- • Log a RASlog message 72
- • Send an e-mail alert 72
- Configuration recommendation 73
- 16 Gbps and QSFP monitoring 74
- Monitoring the SFP and QSFP 75
- Security classes 78
- Port Monitoring 81
- Port class default settings 83
- Port configuration 84
- Port type: physical port 85
- E_Port class default settings 88
- • Area: Loss of Signal Count 90
- • Area: Link Reset 90
- Port fencing configuration 95
- Port fencing requirements 96
- Enabling port fencing 96
- Disabling port fencing 96
- • Link Reset (Fabric OS only) 97
- • Security (M-EOS) 97
- 53-1002153-01 100
- System Monitoring 101
- Resource class settings 103
- Using the nosave command 104
- Environment class settings 105
- CPU and memory 106
- Switch monitoring 107
- Switch status policy planning 108
- FRU monitoring 109
- FRU class areas 110
- Configuring FRUs 110
- Recommended FRU settings 111
- In this chapter 113
- System Monitor 114
- Configuring threshold traits 115
- Configuring threshold alarms 116
- Configuring alarms for FRUs 118
- Configuring alarm filters 118
- Displaying alarms 119
- E-mail notification 120
- Disabling the e-mail alert 121
- Fabric Watch Reports 123
- Switch Health report 125
- Switch Status Policy report 126
- Port Detail report 127
- Report item Description 128
- CA92344-0161-01 133
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