Ntp debug commands – Brocade FastIron SX, FCX, and ICX Diagnostic Reference User Manual
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Brocade FastIron SX, FCX, and ICX Diagnostic Reference
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NTP debug commands
4
NTP debug commands
This section describes the debug commands that generate debugging information about the NTP
configurations.
debug ip ntp
Syntax: [no] debug ip ntp [algorithms | association | broadcast | clockadjust | errors | packet |
server]
•
algorithms - Displays information about the NTP system algorithms.
•
association - Displays information about the NTP server and peer association.
•
broadcast - Displays information about the NTP broadcast server and client.
•
clockadjust - Displays information about the NTP clock-adjust process.
•
errors - Displays information about the NTP error events.
•
packet - Displays information about the NTP input and output packets.
•
server - Displays information about the NTP server.
debug ip ntp algorithms
Syntax: [no] debug ip ntp algorithms
This command displays information about the NTP system algorithms. Command output resembles
the following example.
Brocade# debug ip ntp algorithms
NTP: ntp_peer_unfit: dist exceeded - root dist 16.00527999 of peer 10.25.96.13 has
exceeded max dist 1.50096000
NTP: ntp_peer_unfit: unreachable - peer 10.25.96.13 is not reachable [peer->reach
0]
Brocade(config-ntp)# NTP: ntp_clock_filter: Adding offset 0, delay 0, disp 16 to
filter[0] for peer 10.25.96.13
NTP: ntp_clock_filter: No acceptable samples available
NTP: ntp_clock_filter: Adding offset 0.01133625, delay 0.27379156, disp
0.00001936 to filter[1] for peer 10.25.96.13
NTP: ntp_clock_filter: mitigated sample stats: n 1 offset 0.01133625 del
0.27379156 dsp 7.93750968 jit 0.00001525
NTP: ntp_peer_unfit: dist exceeded - root dist 8.07442072 of peer 10.25.96.13 has
exceeded max dist 1.50096000
NTP: ntp_clock_select: number of final survivors 0 and leap vote 0
NTP: ntp_clock_select: No survivors found. sys_peer is set to NULL
NTP: ntp_clock_filter: Adding offset 0.02724471, delay 0.30800050, disp
0.00001988 to filter[2] for peer 10.25.96.13
NTP: ntp_clock_filter: mitigated sample stats: n 2 offset 0.02724471 del
0.30800050 dsp 3.93752228 jit 0.00001525
NTP: ntp_peer_unfit: dist exceeded - root dist 4.09153779 of peer 10.25.96.13 has
exceeded max dist 1.50096000
NTP: ntp_clock_update: at 430 sample 430 associd 2
NTP: ntp_rstclock: mu 67 new state 5 old state 5 offset -0.00001326
debug ip ntp association
Syntax: [no] debug ip ntp association