CLKM_1.3.6.1.4.1.2011.5.25.186.1.8.7 hwClockNotInLockedMode

Trap Buffer Description

The work mode of system clock source out trace. (hwClockAttributeChassisIndex=[hwClockAttributeChassisIndex], hwClockChassisId=[hwClockChassisId], hwClockAttributeSysClkLockMode=[hwClockAttributeSysClkLockMode])

The clock source synchronization failed.

In VS mode, this trap is supported only by the admin VS.

Trap Attributes

Trap Attribute	Description
Alarm or Event	Alarm
Trap Severity	Critical
Mnemonic Code	hwClockNotInLockedMode
Trap OID	1.3.6.1.4.1.2011.5.25.186.1.8.7
MIB	HUAWEI-CLOCK-MIB
Alarm ID	0x09af0005
Alarm Name	hwClockNotInLockedMode
Alarm Type	equipmentAlarm
Raise or Clear	Raise
Match trap	CLKM_1.3.6.1.4.1.2011.5.25.186.1.8.8 hwClockInLockedMode

Trap Buffer Parameters

Parameter	Description
hwClockAttributeChassisIndex	Indicates the index of the chassis where the non-PTP clock source is located. In the case of a single chassis, the index is 1. For a chassis where a PTP clock source is located, the index is invalid.
hwClockChassisId	Chassis id of the clock source.
hwClockAttributeSysClkLockMode	Lock mode of system clock.Inter-chassis synchronization type. values: freeRun(0). fastLock(1). lock(2). hold(3).

Parameter

Description

hwClockAttributeChassisIndex

Indicates the index of the chassis where the non-PTP clock source is located. In the case of a single chassis, the index is 1. For a chassis where a PTP clock source is located, the index is invalid.

hwClockChassisId

Chassis id of the clock source.

hwClockAttributeSysClkLockMode

Lock mode of system clock.Inter-chassis synchronization type. values:

freeRun(0).

fastLock(1).

lock(2).

hold(3).

VB Parameters

VB OID	VB Name	VB Index
1.3.6.1.4.1.2011.5.25.186.1.7.4	hwClockChassisId	-
1.3.6.1.4.1.2011.5.25.186.1.9.1.12	hwClockAttributeSysClkLockMode	hwClockAttributeChassisIndex

Impact on the System

The device cannot synchronize its clock with a device with better clock quality.

Possible Causes

Cause1: No external clock source could be traced.

Cause2: The external clock source was unqualified due to some defects such as frequency offset.

Cause3: The synchronization mode of the clock was forcibly set to free.

Procedure

1. Run the display clock config command to check whether the working mode of the clock is normal.

If so, go to step 2.
If not, go to step 4.

2. Run the display clock source command to check whether an available clock source is configured to be traced. For example, check whether the clock source is in a correct state, whether the user is configured with a priority, and whether the clock source is configured with a valid SSM level.

If so, go to step 5.
If not, go to step 3.

3. Configure the clock again. For details, see Clock Synchronization Configuration in Configuration Guide - Basic Configuration.

Run the clock run-mode normal command to configure the clock source to work in normal mode and check whether the configuration succeeds.

If so, go to step 2.
If not, go to step 5.

4. Collect the alarm, log, and configuration information, and contact Huawei technical support personnel.

5. End.