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show services hcm pic-statistics

Syntax

Description

Display the statistics collected (from the services PICs) for HTTP header enrichment.

Options

none

Display the statistics for all the services PICs.

interface interface-name

(Optional) Display the statistics for the specified services PIC.

Required Privilege Level

view

Output Fields

Table 1 lists the output fields for the show services hcm pic-statistics command. Output fields are listed in the approximate order in which they appear.

Table 1: show services hcm pic-statistics Output Fields

Field Name

Field Description

Interface

Name of the services PIC interface for which statistics are displayed.

Session statistics—For each services PIC.

Number of Session Interest events

Number of Session Interest events.

Number of Session Create events

Number of Session Create events.

Number of Session Close events

Number of Session Close events.

Number of Session Destroy events

Number of Session Destroy events.

Number of Session Data events

Number of Session Data events.

Number of Session Handle failures

Number of Session Handle failures.

Number of Session Extension allocations

Number of Session Extension allocations that were successful.

Number of Session Extension alloc failures

Number of Session Extension allocations that failed.

Number of Session Extension frees

Number of Session Extension frees (memory releases).

TCP Proxy statistics

Number of missing stbuf

Number of missing stream buffers.

Number of stbuf initializations

Number of stream buffer initializations that were successful.

Number of stbuf initialization failures

Number of stream buffer initializations that failed.

Number of stbuf store failures

Number of stream buffer store failures.

Number of stbuf frees

Number of stream buffer frees (memory releases) that were successful.

Number of stbuf free failures

Number of stream buffer frees that failed.

Number of stbuf sends

Number of stream buffer sends that were successful.

Number of stbuf send failures

Number of stream buffer sends that failed.

Number of stbuf receives

Number of stream buffer receives that were successful.

Number of stbuf throttles

Number of stream buffer throttles. Throttles are done when the stream buffer queue is full.

Number of invalid stbuf

Number of invalid stream buffers.

THR statistics

Number of THR creates

Number of successful TCP Header Rewriter (THR) Create Requests.

Number of missing THR handles

Number of missing THR handles.

Number of THR create failures

Number of THR Create Requests that failed.

Number of THR store failures

Number of THR store failures.

Number of THR short circuit failures

Number of THR short circuit (packet bypass) failures.

Number of THR update failures

Number of THR updates that failed.

Number of THR state updates

Number of THR state updates.

Number of THR destroy failures

Number of THR destroys that failed.

Number of THR destroys

Number of THR Cleanup Requests that were successful.

JCPP statistics

Number of JCPP handle allocations

Number of Juniper Content and Protocol Parsers (JCPP) handle allocations that were successful.

Number of JCPP handle allocation failures

Number of JCPP handle allocations that failed.

Header Insertion statistics

Number of HCM Header Insertions

Number of times that tags were successfully inserted into HTTP headers.

Number of HCM Header Insertion failures

Number of times that the insertion of tags into HTTP headers failed.

Number of HCM Header Renamed

Number of times that HTTP headers were successfully renamed.

Number of HCM Header Rename failures

Number of times that HTTP header rename attempts failed.

Number of HCM IPV4 Mask modifications

Number of times IPv4 address mask was inserted.

Number of HCM IPV6 Mask modifications

Number of times IPv6 address mask was inserted.

Number of HCM Tags too large

Number of tags that were not inserted into HTTP headers because the tag size was larger than the maximum allowed size.

Number of HCM Tag encryption failures

Number of times that the encryption of HTTP tags used for header insertion failed.

Number of HCM requests

Number of HTTP header enrichment requests.

Number of missing Subscribers in HCM

Number of times that tags were not inserted because subscriber was missing.

Number of HCM missing subscriber attributes

Number of times that tags were not inserted because subscriber attributes were missing.

Number of HCM missing IPV4 attributes

Number of times that tags were not inserted because subscriber IPv4 user address attributes were missing.

Number of HCM missing IPV6 attributes

Number of times that tags were not inserted because subscriber IPv6 user address attributes were missing.

Number of HCM IPV4 / IPV6 tag insertions

Number of times that an IPv4 or an IPv6 user address tag was successfully inserted into HTTP headers when the tag rule included both IPv4 and IPv6 user address tags.

Sample Output

show services hcm pic-statistics (mams interface)

Sample Output

show services hcm pic-statistics (vms- interface)

Release Information

Statement introduced in Junos OS Release 17.1.

Support for Next Gen Services introduced in Junos OS Release 19.3R2 and 19.4R1 on MX Series routers MX240, MX480 and MX960.