HP GbE2c HP GbE2c Ethernet Blade Switch for c-Class BladeSystem ISCLI Referenc - Page 79

NTP statistics, Uplink Failure Detection statistics, show ntp counters

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NTP statistics The following command displays NTP statistics: show ntp counters Command mode: All NTP statistics: Primary Server: Requests Sent: 17 Responses Received: 17 Updates: 1 Secondary Server: Requests Sent: 0 Responses Received: 0 Updates: 0 Last update based on response from primary server. Last update time: 18:04:16 Tue Mar 13, 2006 Current system time: 18:55:49 Tue Mar 13, 2006 The switch uses NTP (Network Timing Protocol) version 3 to synchronize the switch's internal clock with an atomic time-calibrated NTP server. With NTP enabled, the switch can accurately update its internal clock to be consistent with other devices on the network and generates accurate syslogs. The following table describes the NTP statistics: Table 72 NTP statistics Statistics Description Primary Server Secondary Server Last update based on response from primary server Last update time Current system time Requests Sent: The total number of NTP requests the switch sent to the primary NTP server to synchronize time. Responses Received: The total number of NTP responses received from the primary NTP server. Updates: The total number of times the switch updated its time based on the NTP responses received from the primary NTP server. Requests Sent: The total number of NTP requests the switch sent to the secondary NTP server to synchronize time. Responses Received: The total number of NTP responses received from the secondary NTP server. Updates: The total number of times the switch updated its time based on the NTP responses received from the secondary NTP server. Last update of time on the switch based on either primary or secondary NTP response received. The time stamp showing the time when the switch was last updated. The switch system time when the command show ntp counters was issued. Uplink Failure Detection statistics The following command allows you to display Uplink Failure Detection (UFD) statistics. show ufd counters Command mode: All Uplink Failure Detection statistics: Number of times LtM link failure: 1 Number of times LtM link in Blocking State: 0 Number of times LtD got auto disabled: 1 Statistics commands 79

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Statistics commands 79
NTP statistics
The following command displays NTP statistics:
show ntp counters
Command mode:
All
NTP statistics:
Primary Server:
Requests Sent:
17
Responses Received:
17
Updates:
1
Secondary Server:
Requests Sent:
0
Responses Received:
0
Updates:
0
Last update based on response from primary server.
Last update time: 18:04:16 Tue Mar 13, 2006
Current system time: 18:55:49 Tue Mar 13, 2006
The switch uses NTP (Network Timing Protocol) version 3 to synchronize the switch’s internal clock with an atomic
time-calibrated NTP server. With NTP enabled, the switch can accurately update its internal clock to be consistent
with other devices on the network and generates accurate syslogs.
The following table describes the NTP statistics:
Table 72
NTP statistics
Statistics
Description
Primary Server
Requests Sent: The total number of NTP requests the switch sent to the primary NTP
server to synchronize time.
Responses Received: The total number of NTP responses received from the primary
NTP server.
Updates: The total number of times the switch updated its time based on the NTP
responses received from the primary NTP server.
Secondary Server
Requests Sent: The total number of NTP requests the switch sent to the secondary NTP
server to synchronize time.
Responses Received: The total number of NTP responses received from the secondary
NTP server.
Updates: The total number of times the switch updated its time based on the NTP
responses received from the secondary NTP server.
Last update based on
response from primary
server
Last update of time on the switch based on either primary or secondary NTP response
received.
Last update time
The time stamp showing the time when the switch was last updated.
Current system time
The switch system time when the command
show ntp counters
was issued.
Uplink Failure Detection statistics
The following command allows you to display Uplink Failure Detection (UFD) statistics.
show ufd counters
Command mode:
All
Uplink Failure Detection statistics:
Number of times LtM link failure: 1
Number of times LtM link in Blocking State: 0
Number of times LtD got auto disabled: 1