CRS increase cache size "error"

[xiaofeng fu]

hello，

I want to increasing the cache size.But while committing the config ,it's failed.

This is the output.

RP/0/RP0/CPU0:SN-XA-ZJB-CR-2.IDC#conf t
Mon Feb 22 09:33:49.668 beijing
RP/0/RP0/CPU0:SN-XA-ZJB-CR-2.IDC(config)#flow?
flow  
RP/0/RP0/CPU0:SN-XA-ZJB-CR-2.IDC(config)#flow monitor-map FNF_MONITOR_MAP
RP/0/RP0/CPU0:SN-XA-ZJB-CR-2.IDC(config-fmm)#cache ?
  entries    Specify the number of entries in the flow cache
  permanent  Disable removal of entries from flow cache
  timeout    Specify the flow cache timeouts
RP/0/RP0/CPU0:SN-XA-ZJB-CR-2.IDC(config-fmm)#cache entries ?
  <4096-1000000>  Number of flow cache entries
RP/0/RP0/CPU0:SN-XA-ZJB-CR-2.IDC(config-fmm)#cache entries 100000
RP/0/RP0/CPU0:SN-XA-ZJB-CR-2.IDC(config-fmm)#commit

% Failed to commit one or more configuration items during a pseudo-atomic operation. All changes made have been reverted. Please issue 'show configuration failed' from this session to view the errors
RP/0/RP0/CPU0:SN-XA-ZJB-CR-2.IDC(config-fmm)#

Please help me to solve it.

[osman]

I noticed that you missed the configuration for the record type prior to specifying the cache size.

E.g.

• record ipv4
• record ipv4 [peer as]
• record ipv6
• record mpls [labels number]
• record mpls [ipv4-fields] [labels number]
• record mpls [ipv6-fields] [labels number]
• record mpls [ipv4-ipv6-fields] [labels number]

[xiaofeng fu]

I had done that.

The flow configuration:

flow exporter-map FNF_EXPORT_MAP
version v9
options interface-table timeout 10
options sampler-table timeout 10
template data timeout 10
template options timeout 10
!
transport udp 9996
source Loopback0
destination 113.141.x.x
!
flow exporter-map FNF_EXPORT_MAP_1
version v9
options interface-table timeout 10
options sampler-table timeout 10
template data timeout 10
template options timeout 10
!
transport udp 50040
source Loopback0
destination 1.85.x.x
!
flow exporter-map FNF_EXPORT_MAP_2
version v9
options interface-table timeout 10
options sampler-table timeout 10
template data timeout 10
template options timeout 10
!
transport udp 9995
source Loopback0
destination 117.37.X.X
!
flow monitor-map FNF_MONITOR_MAP
record ipv4
exporter FNF_EXPORT_MAP
exporter FNF_EXPORT_MAP_1
exporter FNF_EXPORT_MAP_2
!

[osman]

Thanks for providing the complete configuration. Can you also provide the outputs of show version and show install active please?

[xiaofeng fu]

IOS XR Configuration 4.0.4

RP/0/RP0/CPU0:XX-ZJB-CR-2.IDC(admin)#show install active summary
Wed Feb 3 10:10:55.977 beijing
Default Profile:
Admin Resources
SDRs:
Owner
Active Packages:
disk0:hfr-doc-px-4.0.4
disk0:hfr-k9sec-px-4.0.4
disk0:hfr-mpls-px-4.0.4
disk0:hfr-mgbl-px-4.0.4
disk0:hfr-px-4.0.4.CSCtx96252-1.0.0
disk0:hfr-mcast-px-4.0.4
disk0:hfr-px-4.0.4.CSCtw73941-1.0.0
disk0:hfr-px-4.0.4.CSCtx18612-1.0.0
disk0:hfr-mini-px-4.0.4
disk0:hfr-px-4.0.4.CSCty67682-1.0.0
disk0:hfr-px-4.0.4.CSCtu16989-1.0.0
disk0:hfr-px-4.0.4.CSCtn12086-1.0.0
disk0:hfr-px-4.0.4.CSCts66753-1.0.0
disk0:hfr-px-4.0.4.CSCtn50180-1.0.0
disk0:hfr-px-4.0.4.CSCtz62593-1.0.0
disk0:hfr-px-4.0.4.CSCtz32559-1.0.0
disk0:hfr-px-4.0.4.CSCtv01998-1.0.0
disk0:hfr-px-4.0.4.CSCtx68063-1.0.0
disk0:hfr-fpd-px-4.0.4
disk0:hfr-diags-px-4.0.4
disk0:hfr-px-4.0.4.CSCtx83486-1.0.0
disk0:hfr-px-4.0.4.CSCtx42830-1.0.0
disk0:hfr-px-4.0.4.CSCtr18646-1.0.0
disk0:hfr-px-4.0.4.CSCts71012-1.0.0
disk0:hfr-px-4.0.4.CSCtt20076-1.0.0
disk0:hfr-px-4.0.4.CSCtw47685-1.0.0
disk0:hfr-px-4.0.4.CSCtu21454-1.0.0
disk0:hfr-px-4.0.4.CSCtz41742-1.0.0

[osman]

I have verified this config on a CRS-1 node running 4.1.1 which should be fairly close to your software version.

Can you please get us the show tech netflow and open a TAC SR?

[xiaofeng fu]

Thank you! I  will try to open a TAC SR.