(:allVersions Interface-CoreStatistics 1.4:)

Documentation -> Manuals -> Manual 1.4 -> Core Statistics

(:title Core Statistics - ver 1.4 :)

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Page for other versions: devel 1.9 1.8 old versions: 1.7 1.6 1.5 1.4

Core Statistics v1.4

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(:toc-float Table of Content:)

Statistics which are exported by the OpenSIPS core.

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"CORE" Class

rcv_requests

Returns the total number of received requests by OpenSIPS.

Example of usage through MI FIFO

opensipsctl fifo get_statistics rcv_requests

Example of usage from script

xlog("Total number of received requests = $stat(rcv_requests) \n");

rcv_replies

Returns the total number of received replies by OpenSIPS.

Example of usage through MI FIFO

opensipsctl fifo get_statistics rcv_replies

Example of usage from script

xlog("Total number of received replies = $stat(rcv_replies) \n");

fwd_requests

Returns the number of stateless forwarded requests by OpenSIPS.

Example of usage through MI FIFO

opensipsctl fifo get_statistics fwd_requests

Example of usage from script

xlog("Total number of forwarded requests = $stat(fwd_requests) \n");

fwd_replies

Returns the number of stateless forwarded replies by OpenSIPS.

Example of usage through MI FIFO

opensipsctl fifo get_statistics fwd_replies

Example of usage from script

xlog("Total number of forwarded replies = $stat(fwd_replies) \n");

drop_requests

Returns the number of requests dropped even before entering the script routing logic.

Example of usage through MI FIFO

opensipsctl fifo get_statistics drop_requests

Example of usage from script

xlog("Total number of dropped requests = $stat(drop_requests) \n");

drop_replies

Returns the number of replies dropped even before entering the script routing logic, or explicitly dropped in the onreply_route.

Example of usage through MI FIFO

opensipsctl fifo get_statistics drop_replies

Example of usage from script

xlog("Total number of dropped replies = $stat(drop_replies) \n");

err_requests

Returns the number of bogus requests from SIP point of view ( eg. : No VIA header found )

Example of usage through MI FIFO

opensipsctl fifo get_statistics err_requests

Example of usage from script

xlog("Total number of error requests = $stat(err_requests) \n");

err_replies

Returns the number of bogus replies from SIP point of view ( eg. : No VIA header found )

Example of usage through MI FIFO

opensipsctl fifo get_statistics err_replies

Example of usage from script

xlog("Total number of error replies = $stat(err_replies) \n");

bad_URIs_rcvd

Returns the number of URIs that OpenSIPS failed to parse.

Example of usage through MI FIFO

opensipsctl fifo get_statistics bad_URIs_rcvd

Example of usage from script

xlog("Total number of bad URIs detected = $stat(bad_URIs_rcvd) \n");

unsupported_methods

Returns the number of non-standard methods encountered by OpenSIPS while parsing SIP methods.

Example of usage through MI FIFO

opensipsctl fifo get_statistics unsupported_methods

Example of usage from script

xlog("Total number of unsupported methods detected = $stat(unsupported_methods) \n");

bad_msg_hdr

Returns the number of SIP headers that OpenSIPS failed to parse.

Example of usage through MI FIFO

opensipsctl fifo get_statistics bad_msg_hdr

Example of usage from script

xlog("Total number of headers that failed to parse = $stat(bad_msg_hdr) \n");

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"SHMEM" Class

Statistics giving information on the shared memory that OpenSIPS is using.

total_size

Returns the total size of shared memory available to OpenSIPS processes.

Example of usage through MI FIFO

opensipsctl fifo get_statistics total_size

Example of usage from script

xlog("Total size of SHMEM available is $stat(total_size) \n");

used_size

Returns the amount of shared memory requested and used by OpenSIPS processes.

Example of usage through MI FIFO

opensipsctl fifo get_statistics used_size

Example of usage from script

xlog("SHMEM in use = $stat(used_size) \n");

real_used_size

Returns the amount of shared memory requested by OpenSIPS processes + malloc overhead

Example of usage through MI FIFO

opensipsctl fifo get_statistics real_used_size

Example of usage from script

xlog("Real SHMEM used size is $stat(real_used_size) \n");

max_used_size

Returns the maximum amount of shared memory ever used by OpenSIPS processes.

Example of usage through MI FIFO

opensipsctl fifo get_statistics max_used_size

Example of usage from script

xlog("The max SHMEM ever used is $stat(max_used_size) \n");

free_size

Returns the free memory available. Computed as total_size - real_used_size

Example of usage through MI FIFO

opensipsctl fifo get_statistics free_size

Example of usage from script

xlog("Free SHMEM available is $stat(free_size) \n");

fragments

Returns the total number of fragments in the shared memory.

Example of usage through MI FIFO

opensipsctl fifo get_statistics fragments

Example of usage from script

xlog("The total number of SHMEM fragments is $stat(fragments) \n");