ESWD System Log Messages

This chapter describes messages with the ESWD prefix. They are generated by the ethernet bridging process (eswd).

ESWD_BPDU_BLOCK_ERROR_DISABLED

System Log Message

interface-name: bpdu-block disabled port

Description

This condition occurs when bpdu-block error condition is detected.

Type

Error: An error occurred

Severity

alert

Facility

LOG_DAEMON

ESWD_BPDU_BLOCK_ERROR_ENABLED

System Log Message

interface-name: bpdu-block enabled port

Description

This condition occurs when bpdu-block error condition is cleared.

Type

Error: An error occurred

Severity

alert

Facility

LOG_DAEMON

ESWD_DAI_FAILED

System Log Message

count type received, interface interface-name[index interface-device-index], vlan vlan-name[index vlan-id], sender ip/mac sender-address/mac1, receiver ip/mac destination-address/mac2

Description

The ARP request/response receieved on this port cannot be linked to any of the IPs assigned by DHCP.

Type

Error: An error occurred

Severity

alert

Facility

LOG_DAEMON

ESWD_DHCP_UNTRUSTED

System Log Message

count untrusted type received, interface interface-name[index interface-device-index], vlan vlan-name[index vlan-id], server ip/mac source-address/mac1, offer ip/client mac client-address/mac2

Description

DHCP server packets are being received on a port which was not meant to receive server traffic.

Type

Error: An error occurred

Severity

alert

Facility

LOG_DAEMON

ESWD_INVALID_MAC_ADDRESS

System Log Message

Invalid MAC address mac-addresse received on interface-name

Description

Received a MAC address that is not in the configured valid MAC addresses for this interface.

Type

Error: An error occurred

Severity

alert

Facility

LOG_DAEMON

Cause

MAC address recieved is not configured as a valid MAC address for this interface.

ESWD_MAC_LIMIT_ALERT

System Log Message

MAC limit is less than the current number of MACs for the interface. You might want to remove some of the MACs for interface interface-name using `clear ethernet-switching table' command

Description

Log message alerting user to clear the MACs because the number of MACs learned on an interface exceeds the mac limit

Type

Error: An error occurred

Severity

alert

Facility

LOG_DAEMON

ESWD_MAC_LIMIT_BLOCK

System Log Message

MAC limit (limit) exceeded at interface-name: shutting down the interface

Description

Interface was blocked because the number of MAC addresses learned on an interface has exceeded the user configured limit.

Type

Error: An error occurred

Severity

alert

Facility

LOG_DAEMON

Cause

More learning requests were received by the system than the user configured.

ESWD_MAC_LIMIT_DROP

System Log Message

MAC limit (limit) exceeded at interface-name: dropping the packet

Description

Learning request was dropped because the number of MAC addresses learned on an interface has reached the user configured limit.

Type

Error: An error occurred

Severity

alert

Facility

LOG_DAEMON

Cause

More learning requests were received by the system than the user configured.

ESWD_MAC_LIMIT_EXCEEDED

System Log Message

MAC limit (limit) exceeded at interface-name

Description

Number of MAC addresses learned on an interface has exceeded the user configured limit.

Type

Error: An error occurred

Severity

alert

Facility

LOG_DAEMON

Cause

More learning requests were received by the system than the user configured.

ESWD_MAC_MOVE_LIMIT_BLOCK

System Log Message

MAC move limit (limit) exceeded at vlan-name for MAC address mac-addresse; shutting down interface interface-name

Description

Data traffic on interface was halted because the number of times that a MAC addresses moved to a different interface exceeded the user-configured limit.

Type

Error: An error occurred

Severity

alert

Facility

LOG_DAEMON

Cause

A MAC address moved to a different interface more times per second than the user configured.

ESWD_MAC_MOVE_LIMIT_DROP

System Log Message

MAC move limit (limit) exceeded at vlan-name for MAC address mac-addresse; dropping the packet on interface interface-name

Description

Learning request was dropped because the number of times a MAC address moved to a different interface exceeded the user-configured limit.

Type

Error: An error occurred

Severity

alert

Facility

LOG_DAEMON

Cause

A MAC address moved to a different interface more times per second than the user configured.

ESWD_MAC_MOVE_LIMIT_EXCEEDED

System Log Message

MAC move limit (limit) exceeded at vlan-name for MAC address mac-addresse on interface interface-name

Description

The number of times that a MAC address moved to a different interface within a VLAN exceeded the user-configured limit.

Type

Error: An error occurred

Severity

alert

Facility

LOG_DAEMON

Cause

A MAC address moved to a different interface more times per second than the user configured.

ESWD_MIRROR_ERROR

System Log Message

Mirror version on other Routing Engine is incompatible: error-message

Description

The indicated error occurred when the layer2 control protocol process (l2cpd) tried to establish the nonstop routing mirror connection between the master and standby Routing Engines.

Type

Error: An error occurred

Severity

warning

Facility

LOG_DAEMON

Cause

The master and standby Routing Engines are running incompatable versions of the JUNOS software.

Action

Update the JUNOS software on the master Routing Engine, standby Routing Engine, or both, so that they are running compatible versions.

ESWD_MIRROR_VERSION_MISMATCH

System Log Message

Mirror versions on Routing Engines are incompatible: mastermaster-is-local has version master-version, standbystandby-is-local has version standby-version

Description

While trying to establish the nonstop routing mirror connection between the master and standby Routing Engines, the layer2 control protocol process (l2cpd) determined that the version of the nonstop routing mirror software on the Routing Engines did not match.

Type

Error: An error occurred

Severity

warning

Facility

LOG_DAEMON

Cause

The master and standby Routing Engines are running incompatable versions of the JUNOS software.

Action

Update the JUNOS software on the master Routing Engine, standby Routing Engine, or both, so that they are running compatible versions.

ESWD_MODULE_SHUTDOWN_FAILURE

System Log Message

ESWD: error-message Module shutdown failed

Description

While deleting the instance of logical-switch, RST/MST Module shutdown failed.

Type

Error: An error occurred

Severity

error

Facility

LOG_DAEMON

ESWD_PPM_READ_ERROR

System Log Message

Read error on pipe from ppmd: reason (error-message)

Description

The ethernet bridging process (eswd) could not read a message available on the read pipe from the periodic packet management process (ppmd).

Type

Error: An error occurred

Severity

error

Facility

LOG_DAEMON

Action

Contact your technical support representative.

ESWD_PPM_WRITE_ERROR

System Log Message

function-name: write error on pipe to ppmd (error-message)

Description

The ethernet bridging process (eswd) could not write a message on the pipe to the periodic packet management process (ppmd).

Type

Error: An error occurred

Severity

error

Facility

LOG_DAEMON

Action

Contact your technical support representative.

ESWD_STP_BASE_MAC_ERROR

System Log Message

Failed to get error-message. All modules will remain disabled.

Description

This condition occurs when STP cannot derive the base MAC address of the system.

Type

Error: An error occurred

Severity

alert

Facility

LOG_DAEMON

ESWD_STP_LOOP_PROTECT_CLEARED

System Log Message

interface-name: loop protect cleared for instance instance-id

Description

This condition occurs when STP loop protect condition is cleared.

Type

Error: An error occurred

Severity

alert

Facility

LOG_DAEMON

ESWD_STP_LOOP_PROTECT_IN_EFFECT

System Log Message

interface-name: loop protect in effect for instance instance-id

Description

This condition occurs when STP loop protect condition occurs.

Type

Error: An error occurred

Severity

alert

Facility

LOG_DAEMON

ESWD_STP_ROOT_PROTECT_CLEARED

System Log Message

interface-name: root protect cleared for instance instance-id

Description

This condition occurs when STP root protect condition is cleared.

Type

Error: An error occurred

Severity

alert

Facility

LOG_DAEMON

ESWD_STP_ROOT_PROTECT_IN_EFFECT

System Log Message

interface-name: root protect in effect for instance instance-id

Description

This condition occurs when STP root protect condition occurs.

Type

Error: An error occurred

Severity

alert

Facility

LOG_DAEMON

ESWD_ST_CTL_BW_INFO

System Log Message

interface-name: configured storm control speed level is greater than interface speed bandwidth. Storm control will be set to the latter

Description

Log message to alert the user to the bandwidth setting limits.

Type

Error: An error occurred

Severity

alert

Facility

LOG_DAEMON

ESWD_ST_CTL_ERROR_DISABLED

System Log Message

interface-name: storm control disabled port

Description

This condition occurs when storm control error condition is detected.

Type

Error: An error occurred

Severity

alert

Facility

LOG_DAEMON

ESWD_ST_CTL_ERROR_ENABLED

System Log Message

interface-name: storm control enabled port

Description

This condition occurs when storm-control error condition is cleared.

Type

Error: An error occurred

Severity

alert

Facility

LOG_DAEMON

ESWD_ST_CTL_INFO

System Log Message

interface-name: storm control will default to 80 percent of link speed

Description

Log message to alert the user to the storm control setting.

Type

Error: An error occurred

Severity

alert

Facility

LOG_DAEMON

ESWD_SYSTEM_CALL_FAILED

System Log Message

reason: error-message

Description

A system call made by enterprise switching process (eswd) failed.

Type

Error: An error occurred

Severity

error

Facility

LOG_DAEMON

Cause

It is possible that the kernel lacked the resources to fulfill the request.