Guest

Preview Tool

Cisco Bug: CSCus33354 - ASR with OER enabled consuming excessive amount of memory

Last Modified

Feb 02, 2017

Products (25)

  • Cisco IOS
  • Cisco ASR 901-6CZ-F-D Router
  • Cisco ASR 901-6CZ-FS-D Router
  • Cisco ME 3600X-24TS-M Switch
  • Cisco ASR 901S-4SG-F-D Router
  • Cisco ASR 901-4C-FT-D Router
  • Cisco ASR 901-6CZ-F-A Router
  • Cisco ASR 901S-2SG-F-AH Router
  • Cisco ASR 901S-2SG-F-D Router
  • Cisco ASR 901-6CZ-FT-A Router
View all products in Bug Search Tool Login Required

Known Affected Releases

15.4(3)S

Description (partial)

Symptom:
OER enabled causes excessive amount of memory held by OER.

ASR#show memory all totals
                Head    Total(b)     Used(b)     Free(b)   Lowest(b)  Largest(b)
Processor  7F32E90CE010   1115507840   1077952216    37555624    14157840    10489132
lsmpi_io  7F32E88CB1A8     6295128     6294304         824         824         412
 
 
Allocator PC Summary for: Processor
Displayed first 2048 Allocator PCs only
 
    PC          Total   Count  Name
0x7F33792CA975   33554528       1  Init
0x7F337882CD0F   33248752    3877  List Headers
0x7F3377468C7D   26149456  155004  OER Appl Sig cache
 
ASR#show proc memory 
Processor Pool Total: 1115507840 Used: 1076788408 Free:   38719432
 lsmpi_io Pool Total:    6295128 Used:    6294296 Free:        832
 
 PID TTY  Allocated      Freed    Holding    Getbufs    Retbufs Process
 195   0 8397136840 7754461560  642722864   71865666   71865664 OER Master Contr

Conditions:
OER is enabled.
Bug details contain sensitive information and therefore require a Cisco.com account to be viewed.

Bug Details Include

  • Full Description (including symptoms, conditions and workarounds)
  • Status
  • Severity
  • Known Fixed Releases
  • Related Community Discussions
  • Number of Related Support Cases
Bug information is viewable for customers and partners who have a service contract. Registered users can view up to 200 bugs per month without a service contract.