Alcatel-Lucent 7750 Configuration Manual page 310

Interfaces
Enabling fail-on-error is only recommended when the network is designed to be able to route traffic around
a failed card (redundant cards, nodes or other paths exist).
The list of specific errors includes:
•
•
•
•
•
•
•
•
On platforms without independent IOM/IMM and CPM cards, such as the 7750 SR c4/c12 or 7450 ESS-1,
the node will be rebooted if fail-on-error is enabled and one of the card level errors is encountered.
The tmnxEqCardPChipError is only considered as a trigger for card fail-on-error for ingress FCS errors (not
egress FCS errors), and only for ethernet MDAs or IMMs.
Note that upon the detection of the event/error in the system, the reporting of the event (logs) and the fail-
on-error behavior of the card are independent. Log event control configuration will determine whether the
events are reported in logs (or SNMP traps, etc) and the fail-on-error configuration will determine the
behavior of the card. This implies that the card can be configured to fail-on-error even if the events are
suppressed (some may be suppressed in the system by default). In order to facilitate post-failure analysis, it
is recommended to enable the reporting of the specific events/errors (configure log event-control) when fail-
on-error is enabled.
Default
no fail-on-error
named-pool-mode
Syntax [no] named-pool-mode
Context config>card
Description
This command places an IOM in the named pool mode. When in named pool mode, the system will change
the way default pools are created and allow for the creation of MDA and port level named buffer pools.
When not enabled, the system will create default ingress and egress pools per port. When enabled, the sys-
tem will not create per port pools, instead a default network and access pool is created for ingress and egress
and is shared by queues on all ports.
The named pool mode may be enabled and disabled at anytime. Care should be taken when changing the
pool mode for an IOM as the process of changing to or from named pool mode causes an IOM reset if
MDAs are currently provisioned on the slot. If MDAs have not been provisioned at the time the named-
pool-mode or no named-pool-mode command is executed, the IOM is not reset (for example, when the sys-
tem is booting, the named pool mode command does not reset the IOM since the mode is set prior to provi-
sioning the IOM's MDAs).
This command is not enabled for the ISA-AA MDA.
Page 310
CHASSIS event ID# 2063 – tmnxEqCardPChipMemoryEvent
CHASSIS event ID# 2076 – tmnxEqCardPChipCamEvent
CHASSIS event ID# 2059 – tmnxEqCardPChipError (for ingress ethernet only)
CHASSIS event ID# 2098 tmnxEqCardQChipBufMemoryEvent
CHASSIS event ID# 2099 tmnxEqCardQChipStatsMemoryEvent
CHASSIS event ID# 2101 tmnxEqCardQChipIntMemoryEvent
CHASSIS event ID# 2102 tmnxEqCardChipIfDownEvent
CHASSIS event ID# 2103 tmnxEqCardChipIfCellEvent
7750 SR Interface Configuration Guide