Removing Configurations To Resolve Low-Memory Warnings - Cisco ASR 9000 Getting Started Manual

Memory Warnings in Configuration Sessions
Shared window ifc-ipv4: 10M
Shared window mfwdv6: 449K
Shared window mfwd_info: 733K
Shared window infra_statsd: 3K
Shared window im_rd: 1M
Shared window im_db: 1M
Shared window infra_ital: 67K
Shared window rspp_ma: 3K
Shared window aib: 623K
Shared window im_rules: 293K
Shared window ees_fsdb_svr: 720K
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Table 34
Heading
Physical Memory
Application Memory
Image
Reserved
IOMem
flashfsys
Process and JID
Address
Bytes
What

Removing Configurations to Resolve Low-Memory Warnings

To resolve most low-memory problems, you should remove the configurations from the router that are
consuming the most memory. Often, memory problems occur when a large new configuration is added
to the system. The following sections provide information to resolve low-memory issues:
•
•
•
•
Clearing a Target Configuration
A low-memory warning can occur when a large configuration file is loaded into a target configuration
session. To remove the target configuration, enter the clear command to discard the changes. For
example:
RP/0/RSP0/CPU0:router(config)# clear
Cisco ASR 9000 Series Aggregation Services Router Getting Started Guide
146
Heading Descriptions for show memory Command Output
Description
Amount of physical memory installed on the device.
Memory available for the system to use (total memory minus image size,
reserved, IOMem, and flashfsys).
Size of the bootable image.
Reserved for packet memory.
IO memory—Currently used as a backup for packet memory.
Flash file system memory.
Process and job ID.
Starting address in memory.
Size of memory block.
Block description.
Clearing a Target Configuration, page 146
Removing Committed Configurations to Free System Memory, page 147
Rolling Back to a Previously Committed Configuration, page 147
Clearing Configuration Sessions, page 147
Troubleshooting the Cisco IOS XR Software
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