.. _peer.error_peers:
.. _peer.disconnected_peers:
.. raw:: html
+-------------------------+---------+
| name | type |
+=========================+=========+
| peer.error_peers | counter |
+-------------------------+---------+
| peer.disconnected_peers | counter |
+-------------------------+---------+
``error_peers`` is the total number of peer disconnects
caused by an error (not initiated by this client) and
disconnected initiated by this client (``disconnected_peers``).
.. _peer.eof_peers:
.. _peer.connreset_peers:
.. _peer.connrefused_peers:
.. _peer.connaborted_peers:
.. _peer.perm_peers:
.. _peer.buffer_peers:
.. _peer.unreachable_peers:
.. _peer.broken_pipe_peers:
.. _peer.addrinuse_peers:
.. _peer.no_access_peers:
.. _peer.invalid_arg_peers:
.. _peer.aborted_peers:
.. raw:: html
+------------------------+---------+
| name | type |
+========================+=========+
| peer.eof_peers | counter |
+------------------------+---------+
| peer.connreset_peers | counter |
+------------------------+---------+
| peer.connrefused_peers | counter |
+------------------------+---------+
| peer.connaborted_peers | counter |
+------------------------+---------+
| peer.perm_peers | counter |
+------------------------+---------+
| peer.buffer_peers | counter |
+------------------------+---------+
| peer.unreachable_peers | counter |
+------------------------+---------+
| peer.broken_pipe_peers | counter |
+------------------------+---------+
| peer.addrinuse_peers | counter |
+------------------------+---------+
| peer.no_access_peers | counter |
+------------------------+---------+
| peer.invalid_arg_peers | counter |
+------------------------+---------+
| peer.aborted_peers | counter |
+------------------------+---------+
these counters break down the peer errors into more specific
categories. These errors are what the underlying transport
reported (i.e. TCP or uTP)
.. _peer.piece_requests:
.. _peer.max_piece_requests:
.. _peer.invalid_piece_requests:
.. _peer.choked_piece_requests:
.. _peer.cancelled_piece_requests:
.. _peer.piece_rejects:
.. raw:: html
+-------------------------------+---------+
| name | type |
+===============================+=========+
| peer.piece_requests | counter |
+-------------------------------+---------+
| peer.max_piece_requests | counter |
+-------------------------------+---------+
| peer.invalid_piece_requests | counter |
+-------------------------------+---------+
| peer.choked_piece_requests | counter |
+-------------------------------+---------+
| peer.cancelled_piece_requests | counter |
+-------------------------------+---------+
| peer.piece_rejects | counter |
+-------------------------------+---------+
the total number of incoming piece requests we've received followed
by the number of rejected piece requests for various reasons.
max_piece_requests mean we already had too many outstanding requests
from this peer, so we rejected it. cancelled_piece_requests are ones
where the other end explicitly asked for the piece to be rejected.
.. _peer.error_incoming_peers:
.. _peer.error_outgoing_peers:
.. raw:: html
+---------------------------+---------+
| name | type |
+===========================+=========+
| peer.error_incoming_peers | counter |
+---------------------------+---------+
| peer.error_outgoing_peers | counter |
+---------------------------+---------+
these counters break down the peer errors into
whether they happen on incoming or outgoing peers.
.. _peer.error_rc4_peers:
.. _peer.error_encrypted_peers:
.. raw:: html
+----------------------------+---------+
| name | type |
+============================+=========+
| peer.error_rc4_peers | counter |
+----------------------------+---------+
| peer.error_encrypted_peers | counter |
+----------------------------+---------+
these counters break down the peer errors into
whether they happen on encrypted peers (just
encrypted handshake) and rc4 peers (full stream
encryption). These can indicate whether encrypted
peers are more or less likely to fail
.. _peer.error_tcp_peers:
.. _peer.error_utp_peers:
.. raw:: html
+----------------------+---------+
| name | type |
+======================+=========+
| peer.error_tcp_peers | counter |
+----------------------+---------+
| peer.error_utp_peers | counter |
+----------------------+---------+
these counters break down the peer errors into
whether they happen on uTP peers or TCP peers.
these may indicate whether one protocol is
more error prone
.. _peer.connect_timeouts:
.. _peer.uninteresting_peers:
.. _peer.timeout_peers:
.. _peer.no_memory_peers:
.. _peer.too_many_peers:
.. _peer.transport_timeout_peers:
.. _peer.num_banned_peers:
.. _peer.banned_for_hash_failure:
.. _peer.connection_attempts:
.. _peer.connection_attempt_loops:
.. _peer.incoming_connections:
.. raw:: html
+-------------------------------+---------+
| name | type |
+===============================+=========+
| peer.connect_timeouts | counter |
+-------------------------------+---------+
| peer.uninteresting_peers | counter |
+-------------------------------+---------+
| peer.timeout_peers | counter |
+-------------------------------+---------+
| peer.no_memory_peers | counter |
+-------------------------------+---------+
| peer.too_many_peers | counter |
+-------------------------------+---------+
| peer.transport_timeout_peers | counter |
+-------------------------------+---------+
| peer.num_banned_peers | counter |
+-------------------------------+---------+
| peer.banned_for_hash_failure | counter |
+-------------------------------+---------+
| peer.connection_attempts | counter |
+-------------------------------+---------+
| peer.connection_attempt_loops | counter |
+-------------------------------+---------+
| peer.incoming_connections | counter |
+-------------------------------+---------+
these counters break down the reasons to
disconnect peers.
.. _peer.num_tcp_peers:
.. _peer.num_socks5_peers:
.. _peer.num_http_proxy_peers:
.. _peer.num_utp_peers:
.. _peer.num_i2p_peers:
.. _peer.num_ssl_peers:
.. _peer.num_ssl_socks5_peers:
.. _peer.num_ssl_http_proxy_peers:
.. _peer.num_ssl_utp_peers:
.. _peer.num_peers_half_open:
.. _peer.num_peers_connected:
.. _peer.num_peers_up_interested:
.. _peer.num_peers_down_interested:
.. _peer.num_peers_up_unchoked_all:
.. _peer.num_peers_up_unchoked_optimistic:
.. _peer.num_peers_up_unchoked:
.. _peer.num_peers_down_unchoked:
.. _peer.num_peers_up_requests:
.. _peer.num_peers_down_requests:
.. _peer.num_peers_end_game:
.. _peer.num_peers_up_disk:
.. _peer.num_peers_down_disk:
.. raw:: html
+---------------------------------------+-------+
| name | type |
+=======================================+=======+
| peer.num_tcp_peers | gauge |
+---------------------------------------+-------+
| peer.num_socks5_peers | gauge |
+---------------------------------------+-------+
| peer.num_http_proxy_peers | gauge |
+---------------------------------------+-------+
| peer.num_utp_peers | gauge |
+---------------------------------------+-------+
| peer.num_i2p_peers | gauge |
+---------------------------------------+-------+
| peer.num_ssl_peers | gauge |
+---------------------------------------+-------+
| peer.num_ssl_socks5_peers | gauge |
+---------------------------------------+-------+
| peer.num_ssl_http_proxy_peers | gauge |
+---------------------------------------+-------+
| peer.num_ssl_utp_peers | gauge |
+---------------------------------------+-------+
| peer.num_peers_half_open | gauge |
+---------------------------------------+-------+
| peer.num_peers_connected | gauge |
+---------------------------------------+-------+
| peer.num_peers_up_interested | gauge |
+---------------------------------------+-------+
| peer.num_peers_down_interested | gauge |
+---------------------------------------+-------+
| peer.num_peers_up_unchoked_all | gauge |
+---------------------------------------+-------+
| peer.num_peers_up_unchoked_optimistic | gauge |
+---------------------------------------+-------+
| peer.num_peers_up_unchoked | gauge |
+---------------------------------------+-------+
| peer.num_peers_down_unchoked | gauge |
+---------------------------------------+-------+
| peer.num_peers_up_requests | gauge |
+---------------------------------------+-------+
| peer.num_peers_down_requests | gauge |
+---------------------------------------+-------+
| peer.num_peers_end_game | gauge |
+---------------------------------------+-------+
| peer.num_peers_up_disk | gauge |
+---------------------------------------+-------+
| peer.num_peers_down_disk | gauge |
+---------------------------------------+-------+
the number of peer connections for each kind of socket.
these counts include half-open (connecting) peers.
``num_peers_up_unchoked_all`` is the total number of unchoked peers,
whereas ``num_peers_up_unchoked`` only are unchoked peers that count
against the limit (i.e. excluding peers that are unchoked because the
limit doesn't apply to them). ``num_peers_up_unchoked_optimistic`` is
the number of optimistically unchoked peers.
.. _net.on_read_counter:
.. _net.on_write_counter:
.. _net.on_tick_counter:
.. _net.on_lsd_counter:
.. _net.on_lsd_peer_counter:
.. _net.on_udp_counter:
.. _net.on_accept_counter:
.. _net.on_disk_counter:
.. raw:: html
+-------------------------+---------+
| name | type |
+=========================+=========+
| net.on_read_counter | counter |
+-------------------------+---------+
| net.on_write_counter | counter |
+-------------------------+---------+
| net.on_tick_counter | counter |
+-------------------------+---------+
| net.on_lsd_counter | counter |
+-------------------------+---------+
| net.on_lsd_peer_counter | counter |
+-------------------------+---------+
| net.on_udp_counter | counter |
+-------------------------+---------+
| net.on_accept_counter | counter |
+-------------------------+---------+
| net.on_disk_counter | counter |
+-------------------------+---------+
These counters count the number of times the
network thread wakes up for each respective
reason. If these counters are very large, it
may indicate a performance issue, causing the
network thread to wake up too ofte, wasting CPU.
mitigate it by increasing buffers and limits
for the specific trigger that wakes up the
thread.
.. _net.sent_payload_bytes:
.. _net.sent_bytes:
.. _net.sent_ip_overhead_bytes:
.. _net.sent_tracker_bytes:
.. _net.recv_payload_bytes:
.. _net.recv_bytes:
.. _net.recv_ip_overhead_bytes:
.. _net.recv_tracker_bytes:
.. raw:: html
+----------------------------+---------+
| name | type |
+============================+=========+
| net.sent_payload_bytes | counter |
+----------------------------+---------+
| net.sent_bytes | counter |
+----------------------------+---------+
| net.sent_ip_overhead_bytes | counter |
+----------------------------+---------+
| net.sent_tracker_bytes | counter |
+----------------------------+---------+
| net.recv_payload_bytes | counter |
+----------------------------+---------+
| net.recv_bytes | counter |
+----------------------------+---------+
| net.recv_ip_overhead_bytes | counter |
+----------------------------+---------+
| net.recv_tracker_bytes | counter |
+----------------------------+---------+
total number of bytes sent and received by the session
.. _net.limiter_up_queue:
.. _net.limiter_down_queue:
.. raw:: html
+------------------------+-------+
| name | type |
+========================+=======+
| net.limiter_up_queue | gauge |
+------------------------+-------+
| net.limiter_down_queue | gauge |
+------------------------+-------+
the number of sockets currently waiting for upload and download
bandwidht from the rate limiter.
.. _net.limiter_up_bytes:
.. _net.limiter_down_bytes:
.. raw:: html
+------------------------+-------+
| name | type |
+========================+=======+
| net.limiter_up_bytes | gauge |
+------------------------+-------+
| net.limiter_down_bytes | gauge |
+------------------------+-------+
the number of upload and download bytes waiting to be handed out from
the rate limiter.
.. _net.recv_failed_bytes:
.. raw:: html
+-----------------------+---------+
| name | type |
+=======================+=========+
| net.recv_failed_bytes | counter |
+-----------------------+---------+
the number of bytes downloaded that had to be discarded because they
failed the hash check
.. _net.recv_redundant_bytes:
.. raw:: html
+--------------------------+---------+
| name | type |
+==========================+=========+
| net.recv_redundant_bytes | counter |
+--------------------------+---------+
the number of downloaded bytes that were discarded because they
were downloaded multiple times (from different peers)
.. _net.has_incoming_connections:
.. raw:: html
+------------------------------+-------+
| name | type |
+==============================+=======+
| net.has_incoming_connections | gauge |
+------------------------------+-------+
is false by default and set to true when
the first incoming connection is established
this is used to know if the client is behind
NAT or not.
.. _ses.num_checking_torrents:
.. _ses.num_stopped_torrents:
.. _ses.num_upload_only_torrents:
.. _ses.num_downloading_torrents:
.. _ses.num_seeding_torrents:
.. _ses.num_queued_seeding_torrents:
.. _ses.num_queued_download_torrents:
.. _ses.num_error_torrents:
.. raw:: html
+----------------------------------+-------+
| name | type |
+==================================+=======+
| ses.num_checking_torrents | gauge |
+----------------------------------+-------+
| ses.num_stopped_torrents | gauge |
+----------------------------------+-------+
| ses.num_upload_only_torrents | gauge |
+----------------------------------+-------+
| ses.num_downloading_torrents | gauge |
+----------------------------------+-------+
| ses.num_seeding_torrents | gauge |
+----------------------------------+-------+
| ses.num_queued_seeding_torrents | gauge |
+----------------------------------+-------+
| ses.num_queued_download_torrents | gauge |
+----------------------------------+-------+
| ses.num_error_torrents | gauge |
+----------------------------------+-------+
these gauges count the number of torrents in
different states. Each torrent only belongs to
one of these states. For torrents that could
belong to multiple of these, the most prominent
in picked. For instance, a torrent with an error
counts as an error-torrent, regardless of its other
state.
.. _ses.num_loaded_torrents:
.. _ses.num_pinned_torrents:
.. raw:: html
+-------------------------+-------+
| name | type |
+=========================+=======+
| ses.num_loaded_torrents | gauge |
+-------------------------+-------+
| ses.num_pinned_torrents | gauge |
+-------------------------+-------+
the number of torrents that are currently loaded
.. _ses.num_piece_passed:
.. _ses.num_piece_failed:
.. _ses.num_have_pieces:
.. _ses.num_total_pieces_added:
.. raw:: html
+----------------------------+---------+
| name | type |
+============================+=========+
| ses.num_piece_passed | counter |
+----------------------------+---------+
| ses.num_piece_failed | counter |
+----------------------------+---------+
| ses.num_have_pieces | counter |
+----------------------------+---------+
| ses.num_total_pieces_added | counter |
+----------------------------+---------+
these count the number of times a piece has passed the
hash check, the number of times a piece was successfully
written to disk and the number of total possible pieces
added by adding torrents. e.g. when adding a torrent with
1000 piece, num_total_pieces_added is incremented by 1000.
.. _ses.torrent_evicted_counter:
.. raw:: html
+-----------------------------+---------+
| name | type |
+=============================+=========+
| ses.torrent_evicted_counter | counter |
+-----------------------------+---------+
this counts the number of times a torrent has been
evicted (only applies when `dynamic loading of torrent files`_
is enabled).
.. _ses.num_unchoke_slots:
.. raw:: html
+-----------------------+-------+
| name | type |
+=======================+=======+
| ses.num_unchoke_slots | gauge |
+-----------------------+-------+
the number of allowed unchoked peers
.. _ses.num_incoming_choke:
.. _ses.num_incoming_unchoke:
.. _ses.num_incoming_interested:
.. _ses.num_incoming_not_interested:
.. _ses.num_incoming_have:
.. _ses.num_incoming_bitfield:
.. _ses.num_incoming_request:
.. _ses.num_incoming_piece:
.. _ses.num_incoming_cancel:
.. _ses.num_incoming_dht_port:
.. _ses.num_incoming_suggest:
.. _ses.num_incoming_have_all:
.. _ses.num_incoming_have_none:
.. _ses.num_incoming_reject:
.. _ses.num_incoming_allowed_fast:
.. _ses.num_incoming_ext_handshake:
.. _ses.num_incoming_pex:
.. _ses.num_incoming_metadata:
.. _ses.num_incoming_extended:
.. _ses.num_outgoing_choke:
.. _ses.num_outgoing_unchoke:
.. _ses.num_outgoing_interested:
.. _ses.num_outgoing_not_interested:
.. _ses.num_outgoing_have:
.. _ses.num_outgoing_bitfield:
.. _ses.num_outgoing_request:
.. _ses.num_outgoing_piece:
.. _ses.num_outgoing_cancel:
.. _ses.num_outgoing_dht_port:
.. _ses.num_outgoing_suggest:
.. _ses.num_outgoing_have_all:
.. _ses.num_outgoing_have_none:
.. _ses.num_outgoing_reject:
.. _ses.num_outgoing_allowed_fast:
.. _ses.num_outgoing_ext_handshake:
.. _ses.num_outgoing_pex:
.. _ses.num_outgoing_metadata:
.. _ses.num_outgoing_extended:
.. raw:: html
+---------------------------------+---------+
| name | type |
+=================================+=========+
| ses.num_incoming_choke | counter |
+---------------------------------+---------+
| ses.num_incoming_unchoke | counter |
+---------------------------------+---------+
| ses.num_incoming_interested | counter |
+---------------------------------+---------+
| ses.num_incoming_not_interested | counter |
+---------------------------------+---------+
| ses.num_incoming_have | counter |
+---------------------------------+---------+
| ses.num_incoming_bitfield | counter |
+---------------------------------+---------+
| ses.num_incoming_request | counter |
+---------------------------------+---------+
| ses.num_incoming_piece | counter |
+---------------------------------+---------+
| ses.num_incoming_cancel | counter |
+---------------------------------+---------+
| ses.num_incoming_dht_port | counter |
+---------------------------------+---------+
| ses.num_incoming_suggest | counter |
+---------------------------------+---------+
| ses.num_incoming_have_all | counter |
+---------------------------------+---------+
| ses.num_incoming_have_none | counter |
+---------------------------------+---------+
| ses.num_incoming_reject | counter |
+---------------------------------+---------+
| ses.num_incoming_allowed_fast | counter |
+---------------------------------+---------+
| ses.num_incoming_ext_handshake | counter |
+---------------------------------+---------+
| ses.num_incoming_pex | counter |
+---------------------------------+---------+
| ses.num_incoming_metadata | counter |
+---------------------------------+---------+
| ses.num_incoming_extended | counter |
+---------------------------------+---------+
| ses.num_outgoing_choke | counter |
+---------------------------------+---------+
| ses.num_outgoing_unchoke | counter |
+---------------------------------+---------+
| ses.num_outgoing_interested | counter |
+---------------------------------+---------+
| ses.num_outgoing_not_interested | counter |
+---------------------------------+---------+
| ses.num_outgoing_have | counter |
+---------------------------------+---------+
| ses.num_outgoing_bitfield | counter |
+---------------------------------+---------+
| ses.num_outgoing_request | counter |
+---------------------------------+---------+
| ses.num_outgoing_piece | counter |
+---------------------------------+---------+
| ses.num_outgoing_cancel | counter |
+---------------------------------+---------+
| ses.num_outgoing_dht_port | counter |
+---------------------------------+---------+
| ses.num_outgoing_suggest | counter |
+---------------------------------+---------+
| ses.num_outgoing_have_all | counter |
+---------------------------------+---------+
| ses.num_outgoing_have_none | counter |
+---------------------------------+---------+
| ses.num_outgoing_reject | counter |
+---------------------------------+---------+
| ses.num_outgoing_allowed_fast | counter |
+---------------------------------+---------+
| ses.num_outgoing_ext_handshake | counter |
+---------------------------------+---------+
| ses.num_outgoing_pex | counter |
+---------------------------------+---------+
| ses.num_outgoing_metadata | counter |
+---------------------------------+---------+
| ses.num_outgoing_extended | counter |
+---------------------------------+---------+
bittorrent message counters. These counters are incremented
every time a message of the corresponding type is received from
or sent to a bittorrent peer.
.. _ses.waste_piece_timed_out:
.. _ses.waste_piece_cancelled:
.. _ses.waste_piece_unknown:
.. _ses.waste_piece_seed:
.. _ses.waste_piece_end_game:
.. _ses.waste_piece_closing:
.. raw:: html
+---------------------------+---------+
| name | type |
+===========================+=========+
| ses.waste_piece_timed_out | counter |
+---------------------------+---------+
| ses.waste_piece_cancelled | counter |
+---------------------------+---------+
| ses.waste_piece_unknown | counter |
+---------------------------+---------+
| ses.waste_piece_seed | counter |
+---------------------------+---------+
| ses.waste_piece_end_game | counter |
+---------------------------+---------+
| ses.waste_piece_closing | counter |
+---------------------------+---------+
the number of wasted downloaded bytes by reason of the bytes being
wasted.
.. _picker.piece_picker_partial_loops:
.. _picker.piece_picker_suggest_loops:
.. _picker.piece_picker_sequential_loops:
.. _picker.piece_picker_reverse_rare_loops:
.. _picker.piece_picker_rare_loops:
.. _picker.piece_picker_rand_start_loops:
.. _picker.piece_picker_rand_loops:
.. _picker.piece_picker_busy_loops:
.. raw:: html
+----------------------------------------+---------+
| name | type |
+========================================+=========+
| picker.piece_picker_partial_loops | counter |
+----------------------------------------+---------+
| picker.piece_picker_suggest_loops | counter |
+----------------------------------------+---------+
| picker.piece_picker_sequential_loops | counter |
+----------------------------------------+---------+
| picker.piece_picker_reverse_rare_loops | counter |
+----------------------------------------+---------+
| picker.piece_picker_rare_loops | counter |
+----------------------------------------+---------+
| picker.piece_picker_rand_start_loops | counter |
+----------------------------------------+---------+
| picker.piece_picker_rand_loops | counter |
+----------------------------------------+---------+
| picker.piece_picker_busy_loops | counter |
+----------------------------------------+---------+
the number of pieces considered while picking pieces
.. _picker.reject_piece_picks:
.. _picker.unchoke_piece_picks:
.. _picker.incoming_redundant_piece_picks:
.. _picker.incoming_piece_picks:
.. _picker.end_game_piece_picks:
.. _picker.snubbed_piece_picks:
.. _picker.interesting_piece_picks:
.. _picker.hash_fail_piece_picks:
.. _disk.write_cache_blocks:
.. _disk.read_cache_blocks:
.. raw:: html
+---------------------------------------+---------+
| name | type |
+=======================================+=========+
| picker.reject_piece_picks | counter |
+---------------------------------------+---------+
| picker.unchoke_piece_picks | counter |
+---------------------------------------+---------+
| picker.incoming_redundant_piece_picks | counter |
+---------------------------------------+---------+
| picker.incoming_piece_picks | counter |
+---------------------------------------+---------+
| picker.end_game_piece_picks | counter |
+---------------------------------------+---------+
| picker.snubbed_piece_picks | counter |
+---------------------------------------+---------+
| picker.interesting_piece_picks | counter |
+---------------------------------------+---------+
| picker.hash_fail_piece_picks | counter |
+---------------------------------------+---------+
| disk.write_cache_blocks | gauge |
+---------------------------------------+---------+
| disk.read_cache_blocks | gauge |
+---------------------------------------+---------+
This breaks down the piece picks into the event that
triggered it
.. _disk.request_latency:
.. _disk.pinned_blocks:
.. _disk.disk_blocks_in_use:
.. _disk.queued_disk_jobs:
.. _disk.num_read_jobs:
.. _disk.num_write_jobs:
.. _disk.num_jobs:
.. _disk.num_writing_threads:
.. _disk.num_running_threads:
.. _disk.blocked_disk_jobs:
.. raw:: html
+--------------------------+-------+
| name | type |
+==========================+=======+
| disk.request_latency | gauge |
+--------------------------+-------+
| disk.pinned_blocks | gauge |
+--------------------------+-------+
| disk.disk_blocks_in_use | gauge |
+--------------------------+-------+
| disk.queued_disk_jobs | gauge |
+--------------------------+-------+
| disk.num_read_jobs | gauge |
+--------------------------+-------+
| disk.num_write_jobs | gauge |
+--------------------------+-------+
| disk.num_jobs | gauge |
+--------------------------+-------+
| disk.num_writing_threads | gauge |
+--------------------------+-------+
| disk.num_running_threads | gauge |
+--------------------------+-------+
| disk.blocked_disk_jobs | gauge |
+--------------------------+-------+
the number of microseconds it takes from receiving a request from a
peer until we're sending the response back on the socket.
.. _disk.queued_write_bytes:
.. _disk.arc_mru_size:
.. _disk.arc_mru_ghost_size:
.. _disk.arc_mfu_size:
.. _disk.arc_mfu_ghost_size:
.. _disk.arc_write_size:
.. _disk.arc_volatile_size:
.. raw:: html
+-------------------------+-------+
| name | type |
+=========================+=======+
| disk.queued_write_bytes | gauge |
+-------------------------+-------+
| disk.arc_mru_size | gauge |
+-------------------------+-------+
| disk.arc_mru_ghost_size | gauge |
+-------------------------+-------+
| disk.arc_mfu_size | gauge |
+-------------------------+-------+
| disk.arc_mfu_ghost_size | gauge |
+-------------------------+-------+
| disk.arc_write_size | gauge |
+-------------------------+-------+
| disk.arc_volatile_size | gauge |
+-------------------------+-------+
the number of bytes we have sent to the disk I/O
thread for writing. Every time we hear back from
the disk I/O thread with a completed write job, this
is updated to the number of bytes the disk I/O thread
is actually waiting for to be written (as opposed to
bytes just hanging out in the cache)
.. _disk.num_blocks_written:
.. _disk.num_blocks_read:
.. raw:: html
+-------------------------+---------+
| name | type |
+=========================+=========+
| disk.num_blocks_written | counter |
+-------------------------+---------+
| disk.num_blocks_read | counter |
+-------------------------+---------+
the number of blocks written and read from disk in total. A block is
16 kiB.
.. _disk.num_blocks_hashed:
.. raw:: html
+------------------------+---------+
| name | type |
+========================+=========+
| disk.num_blocks_hashed | counter |
+------------------------+---------+
the total number of blocks run through SHA-1 hashing
.. _disk.num_blocks_cache_hits:
.. raw:: html
+----------------------------+---------+
| name | type |
+============================+=========+
| disk.num_blocks_cache_hits | counter |
+----------------------------+---------+
the number of blocks read from the disk cache
.. _disk.num_write_ops:
.. _disk.num_read_ops:
.. raw:: html
+--------------------+---------+
| name | type |
+====================+=========+
| disk.num_write_ops | counter |
+--------------------+---------+
| disk.num_read_ops | counter |
+--------------------+---------+
the number of disk I/O operation for reads and writes. One disk
operation may transfer more then one block.
.. _disk.num_read_back:
.. raw:: html
+--------------------+---------+
| name | type |
+====================+=========+
| disk.num_read_back | counter |
+--------------------+---------+
the number of blocks that had to be read back from disk in order to
hash a piece (when verifying against the piece hash)
.. _disk.disk_read_time:
.. _disk.disk_write_time:
.. _disk.disk_hash_time:
.. _disk.disk_job_time:
.. raw:: html
+----------------------+---------+
| name | type |
+======================+=========+
| disk.disk_read_time | counter |
+----------------------+---------+
| disk.disk_write_time | counter |
+----------------------+---------+
| disk.disk_hash_time | counter |
+----------------------+---------+
| disk.disk_job_time | counter |
+----------------------+---------+
cumulative time spent in various disk jobs, as well
as total for all disk jobs. Measured in microseconds
.. _dht.dht_nodes:
.. raw:: html
+---------------+-------+
| name | type |
+===============+=======+
| dht.dht_nodes | gauge |
+---------------+-------+
The number of nodes in the DHT routing table
.. _dht.dht_node_cache:
.. raw:: html
+--------------------+-------+
| name | type |
+====================+=======+
| dht.dht_node_cache | gauge |
+--------------------+-------+
The number of replacement nodes in the DHT routing table
.. _dht.dht_torrents:
.. raw:: html
+------------------+-------+
| name | type |
+==================+=======+
| dht.dht_torrents | gauge |
+------------------+-------+
the number of torrents currently tracked by our DHT node
.. _dht.dht_peers:
.. raw:: html
+---------------+-------+
| name | type |
+===============+=======+
| dht.dht_peers | gauge |
+---------------+-------+
the number of peers currently tracked by our DHT node
.. _dht.dht_immutable_data:
.. raw:: html
+------------------------+-------+
| name | type |
+========================+=======+
| dht.dht_immutable_data | gauge |
+------------------------+-------+
the number of immutable data items tracked by our DHT node
.. _dht.dht_mutable_data:
.. raw:: html
+----------------------+-------+
| name | type |
+======================+=======+
| dht.dht_mutable_data | gauge |
+----------------------+-------+
the number of mutable data items tracked by our DHT node
.. _dht.dht_allocated_observers:
.. raw:: html
+-----------------------------+-------+
| name | type |
+=============================+=======+
| dht.dht_allocated_observers | gauge |
+-----------------------------+-------+
the number of RPC observers currently allocated
.. _dht.dht_messages_in:
.. _dht.dht_messages_out:
.. raw:: html
+----------------------+---------+
| name | type |
+======================+=========+
| dht.dht_messages_in | counter |
+----------------------+---------+
| dht.dht_messages_out | counter |
+----------------------+---------+
the total number of DHT messages sent and received
.. _dht.dht_messages_out_dropped:
.. raw:: html
+------------------------------+---------+
| name | type |
+==============================+=========+
| dht.dht_messages_out_dropped | counter |
+------------------------------+---------+
the number of outgoing messages that failed to be
sent
.. _dht.dht_bytes_in:
.. _dht.dht_bytes_out:
.. raw:: html
+-------------------+---------+
| name | type |
+===================+=========+
| dht.dht_bytes_in | counter |
+-------------------+---------+
| dht.dht_bytes_out | counter |
+-------------------+---------+
the total number of bytes sent and received by the DHT
.. _dht.dht_ping_in:
.. _dht.dht_ping_out:
.. _dht.dht_find_node_in:
.. _dht.dht_find_node_out:
.. _dht.dht_get_peers_in:
.. _dht.dht_get_peers_out:
.. _dht.dht_announce_peer_in:
.. _dht.dht_announce_peer_out:
.. _dht.dht_get_in:
.. _dht.dht_get_out:
.. _dht.dht_put_in:
.. _dht.dht_put_out:
.. raw:: html
+---------------------------+---------+
| name | type |
+===========================+=========+
| dht.dht_ping_in | counter |
+---------------------------+---------+
| dht.dht_ping_out | counter |
+---------------------------+---------+
| dht.dht_find_node_in | counter |
+---------------------------+---------+
| dht.dht_find_node_out | counter |
+---------------------------+---------+
| dht.dht_get_peers_in | counter |
+---------------------------+---------+
| dht.dht_get_peers_out | counter |
+---------------------------+---------+
| dht.dht_announce_peer_in | counter |
+---------------------------+---------+
| dht.dht_announce_peer_out | counter |
+---------------------------+---------+
| dht.dht_get_in | counter |
+---------------------------+---------+
| dht.dht_get_out | counter |
+---------------------------+---------+
| dht.dht_put_in | counter |
+---------------------------+---------+
| dht.dht_put_out | counter |
+---------------------------+---------+
the number of DHT messages we've sent and received
by kind.
.. _dht.sent_dht_bytes:
.. _dht.recv_dht_bytes:
.. raw:: html
+--------------------+---------+
| name | type |
+====================+=========+
| dht.sent_dht_bytes | counter |
+--------------------+---------+
| dht.recv_dht_bytes | counter |
+--------------------+---------+
the number of bytes sent and received by the DHT
.. _utp.utp_packet_loss:
.. _utp.utp_timeout:
.. _utp.utp_packets_in:
.. _utp.utp_packets_out:
.. _utp.utp_fast_retransmit:
.. _utp.utp_packet_resend:
.. _utp.utp_samples_above_target:
.. _utp.utp_samples_below_target:
.. _utp.utp_payload_pkts_in:
.. _utp.utp_payload_pkts_out:
.. _utp.utp_invalid_pkts_in:
.. _utp.utp_redundant_pkts_in:
.. raw:: html
+------------------------------+---------+
| name | type |
+==============================+=========+
| utp.utp_packet_loss | counter |
+------------------------------+---------+
| utp.utp_timeout | counter |
+------------------------------+---------+
| utp.utp_packets_in | counter |
+------------------------------+---------+
| utp.utp_packets_out | counter |
+------------------------------+---------+
| utp.utp_fast_retransmit | counter |
+------------------------------+---------+
| utp.utp_packet_resend | counter |
+------------------------------+---------+
| utp.utp_samples_above_target | counter |
+------------------------------+---------+
| utp.utp_samples_below_target | counter |
+------------------------------+---------+
| utp.utp_payload_pkts_in | counter |
+------------------------------+---------+
| utp.utp_payload_pkts_out | counter |
+------------------------------+---------+
| utp.utp_invalid_pkts_in | counter |
+------------------------------+---------+
| utp.utp_redundant_pkts_in | counter |
+------------------------------+---------+
uTP counters. Each counter represents the number of time each event
has occurred.
.. _sock_bufs.socket_send_size3:
.. _sock_bufs.socket_send_size4:
.. _sock_bufs.socket_send_size5:
.. _sock_bufs.socket_send_size6:
.. _sock_bufs.socket_send_size7:
.. _sock_bufs.socket_send_size8:
.. _sock_bufs.socket_send_size9:
.. _sock_bufs.socket_send_size10:
.. _sock_bufs.socket_send_size11:
.. _sock_bufs.socket_send_size12:
.. _sock_bufs.socket_send_size13:
.. _sock_bufs.socket_send_size14:
.. _sock_bufs.socket_send_size15:
.. _sock_bufs.socket_send_size16:
.. _sock_bufs.socket_send_size17:
.. _sock_bufs.socket_send_size18:
.. _sock_bufs.socket_send_size19:
.. _sock_bufs.socket_send_size20:
.. _sock_bufs.socket_recv_size3:
.. _sock_bufs.socket_recv_size4:
.. _sock_bufs.socket_recv_size5:
.. _sock_bufs.socket_recv_size6:
.. _sock_bufs.socket_recv_size7:
.. _sock_bufs.socket_recv_size8:
.. _sock_bufs.socket_recv_size9:
.. _sock_bufs.socket_recv_size10:
.. _sock_bufs.socket_recv_size11:
.. _sock_bufs.socket_recv_size12:
.. _sock_bufs.socket_recv_size13:
.. _sock_bufs.socket_recv_size14:
.. _sock_bufs.socket_recv_size15:
.. _sock_bufs.socket_recv_size16:
.. _sock_bufs.socket_recv_size17:
.. _sock_bufs.socket_recv_size18:
.. _sock_bufs.socket_recv_size19:
.. _sock_bufs.socket_recv_size20:
.. raw:: html
+------------------------------+---------+
| name | type |
+==============================+=========+
| sock_bufs.socket_send_size3 | counter |
+------------------------------+---------+
| sock_bufs.socket_send_size4 | counter |
+------------------------------+---------+
| sock_bufs.socket_send_size5 | counter |
+------------------------------+---------+
| sock_bufs.socket_send_size6 | counter |
+------------------------------+---------+
| sock_bufs.socket_send_size7 | counter |
+------------------------------+---------+
| sock_bufs.socket_send_size8 | counter |
+------------------------------+---------+
| sock_bufs.socket_send_size9 | counter |
+------------------------------+---------+
| sock_bufs.socket_send_size10 | counter |
+------------------------------+---------+
| sock_bufs.socket_send_size11 | counter |
+------------------------------+---------+
| sock_bufs.socket_send_size12 | counter |
+------------------------------+---------+
| sock_bufs.socket_send_size13 | counter |
+------------------------------+---------+
| sock_bufs.socket_send_size14 | counter |
+------------------------------+---------+
| sock_bufs.socket_send_size15 | counter |
+------------------------------+---------+
| sock_bufs.socket_send_size16 | counter |
+------------------------------+---------+
| sock_bufs.socket_send_size17 | counter |
+------------------------------+---------+
| sock_bufs.socket_send_size18 | counter |
+------------------------------+---------+
| sock_bufs.socket_send_size19 | counter |
+------------------------------+---------+
| sock_bufs.socket_send_size20 | counter |
+------------------------------+---------+
| sock_bufs.socket_recv_size3 | counter |
+------------------------------+---------+
| sock_bufs.socket_recv_size4 | counter |
+------------------------------+---------+
| sock_bufs.socket_recv_size5 | counter |
+------------------------------+---------+
| sock_bufs.socket_recv_size6 | counter |
+------------------------------+---------+
| sock_bufs.socket_recv_size7 | counter |
+------------------------------+---------+
| sock_bufs.socket_recv_size8 | counter |
+------------------------------+---------+
| sock_bufs.socket_recv_size9 | counter |
+------------------------------+---------+
| sock_bufs.socket_recv_size10 | counter |
+------------------------------+---------+
| sock_bufs.socket_recv_size11 | counter |
+------------------------------+---------+
| sock_bufs.socket_recv_size12 | counter |
+------------------------------+---------+
| sock_bufs.socket_recv_size13 | counter |
+------------------------------+---------+
| sock_bufs.socket_recv_size14 | counter |
+------------------------------+---------+
| sock_bufs.socket_recv_size15 | counter |
+------------------------------+---------+
| sock_bufs.socket_recv_size16 | counter |
+------------------------------+---------+
| sock_bufs.socket_recv_size17 | counter |
+------------------------------+---------+
| sock_bufs.socket_recv_size18 | counter |
+------------------------------+---------+
| sock_bufs.socket_recv_size19 | counter |
+------------------------------+---------+
| sock_bufs.socket_recv_size20 | counter |
+------------------------------+---------+
the buffer sizes accepted by
socket send and receive calls respectively.
The larger the buffers are, the more efficient,
because it reqire fewer system calls per byte.
The size is 1 << n, where n is the number
at the end of the counter name. i.e.
8, 16, 32, 64, 128, 256, 512, 1024, 2048, 4096, 8192,
16384, 32768, 65536, 131072, 262144, 524288, 1048576
bytes