:class: longtable
:widths: 20 20 60
- +----------------------------------+------------------------+--------------------------------+
- | Logger Name | Software Package | Description |
- +==================================+========================+================================+
- | ``kea-ctrl-agent`` | core | The root logger for |
- | | | the Control Agent |
- | | | exposing the RESTful |
- | | | control API. All |
- | | | components used by |
- | | | the Control Agent |
- | | | inherit the settings |
- | | | from this logger. |
- +----------------------------------+------------------------+--------------------------------+
- | ``kea-ctrl-agent.auth`` | core | A logger which covers |
- | | | access control details, such as|
- | | | a result of the basic HTTP |
- | | | authentication. |
- +----------------------------------+------------------------+--------------------------------+
- | ``kea-ctrl-agent.http`` | core | A logger which |
- | | | outputs log messages |
- | | | related to receiving, |
- | | | parsing, and sending |
- | | | HTTP messages. |
- +----------------------------------+------------------------+--------------------------------+
- | ``kea-dhcp4`` | core | The root logger for |
- | | | the DHCPv4 server. |
- | | | All components used |
- | | | by the DHCPv4 server |
- | | | inherit the settings |
- | | | from this logger. |
- +----------------------------------+------------------------+--------------------------------+
- | ``kea-dhcp6`` | core | The root logger for |
- | | | the DHCPv6 server. |
- | | | All components used |
- | | | by the DHCPv6 server |
- | | | inherit the settings |
- | | | from this logger. |
- +----------------------------------+------------------------+--------------------------------+
- | ``kea-dhcp4.alloc-engine``, | core | Used by the lease |
- | ``kea-dhcp6.alloc-engine`` | | allocation engine, |
- | | | which is responsible |
- | | | for managing leases |
- | | | in the lease |
- | | | database, i.e. |
- | | | creating, modifying, |
- | | | and removing DHCP |
- | | | leases as a result of |
- | | | processing messages |
- | | | from clients. |
- +----------------------------------+------------------------+--------------------------------+
- | ``kea-dhcp4.bad-packets``, | core | Used by the DHCP |
- | ``kea-dhcp6.bad-packets`` | | servers for logging |
- | | | inbound client |
- | | | packets that were |
- | | | dropped or to which |
- | | | the server responded |
- | | | with a DHCPNAK. It |
- | | | allows administrators |
- | | | to configure a |
- | | | separate log output |
- | | | that contains only |
- | | | packet drop and |
- | | | reject entries. |
- +----------------------------------+------------------------+--------------------------------+
- | ``kea-dhcp4.bootp-hooks`` | libdhcp_bootp | This logger is used to log |
- | | hook library | messages related to the |
- | | | operation of the BOOTP hook |
- | | | library. |
- +----------------------------------+------------------------+--------------------------------+
- | ``kea-dhcp4.callouts``, | core | Used to log messages |
- | ``kea-dhcp6.callouts`` | | pertaining to the |
- | | | callouts registration |
- | | | and execution for the |
- | | | particular hook |
- | | | point. |
- +----------------------------------+------------------------+--------------------------------+
- | ``kea-dhcp4.commands``, | core | Used to log messages |
- | ``kea-dhcp6.commands`` | | relating to the |
- | | | handling of commands |
- | | | received by the DHCP |
- | | | server over the |
- | | | command channel. |
- +----------------------------------+------------------------+--------------------------------+
- | ``kea-dhcp4.database``, | core | Used to log messages |
- | ``kea-dhcp6.database`` | | relating to general |
- | | | operations on the |
- | | | relational databases. |
- +----------------------------------+------------------------+--------------------------------+
- | ``kea-dhcp4.ddns``, | core | Used by the DHCP |
- | ``kea-dhcp6.ddns`` | | server to log |
- | | | messages related to |
- | | | Client FQDN and |
- | | | Hostname option |
- | | | processing. It also |
- | | | includes log messages |
- | | | related to the |
- | | | relevant DNS updates. |
- +----------------------------------+------------------------+--------------------------------+
- | ``kea-dhcp4.dhcp4`` | core | Used by the DHCPv4 |
- | | | server daemon to log |
- | | | basic operations. |
- +----------------------------------+------------------------+--------------------------------+
- | ``kea-dhcp4.dhcpsrv``, | core | The base loggers for |
- | ``kea-dhcp6.dhcpsrv`` | | the ``libkea-dhcpsrv`` |
- | | | library. |
- +----------------------------------+------------------------+--------------------------------+
- | ``kea-dhcp4.eval``, | core | Used to log messages |
- | ``kea-dhcp6.eval`` | | relating to the |
- | | | client classification |
- | | | expression evaluation |
- | | | code. |
- +----------------------------------+------------------------+--------------------------------+
- | ``kea-dhcp4.host-cache-hooks``, | libdhcp_host_cache | Used |
- | ``kea-dhcp6.host-cache-hooks`` | premium hook library | to log messages |
- | | | related to the |
- | | | operation of the Host |
- | | | Cache hook library. |
- +----------------------------------+------------------------+--------------------------------+
- | ``kea-dhcp4.flex-id-hooks``, | libdhcp_flex_id | Used |
- | ``kea-dhcp6.flex-id-hooks`` | premium hook library | to log messages |
- | | | related to the |
- | | | operation of the |
- | | | Flexible Identifier |
- | | | hook library. |
- +----------------------------------+------------------------+--------------------------------+
- | ``kea-dhcp4.ha-hooks``, | libdhcp_ha hook | Used |
- | ``kea-dhcp6.ha-hooks`` | library | to log messages |
- | | | related to the |
- | | | operation of the High |
- | | | Availability hook |
- | | | library. |
- +----------------------------------+------------------------+--------------------------------+
- | ``kea-dhcp4.hooks``, | core | Used to log messages |
- | ``kea-dhcp6.hooks`` | | related to the |
- | | | management of hook |
- | | | libraries, e.g. |
- | | | registration and |
- | | | deregistration of the |
- | | | libraries, and to the |
- | | | initialization of the |
- | | | callouts execution |
- | | | for various hook |
- | | | points within the |
- | | | DHCP server. |
- +----------------------------------+------------------------+--------------------------------+
- | ``kea-dhcp4.host-cmds-hooks``, | libdhcp_host_cmds | Used |
- | ``kea-dhcp6.host-cmds-hooks`` | premium hook library | to log messages |
- | | | related to the |
- | | | operation of the Host |
- | | | Commands hook |
- | | | library. In general, |
- | | | these pertain to |
- | | | the loading and |
- | | | unloading of the |
- | | | library and the |
- | | | execution of commands |
- | | | by the library. |
- +----------------------------------+------------------------+--------------------------------+
- | ``kea-dhcp4.hosts``, | core | Used within |
- | ``kea-dhcp6.hosts`` | | ``libdhcpsrv``, it logs |
- | | | messages related to |
- | | | the management of |
- | | | DHCP host |
- | | | reservations, i.e. |
- | | | retrieving |
- | | | reservations and |
- | | | adding new |
- | | | reservations. |
- +----------------------------------+------------------------+--------------------------------+
- | ``kea-dhcp4.lease-cmds-hooks``, | libdhcp_lease_cmds | Used |
- | ``kea-dhcp6.lease-cmds-hooks`` | hook library | to log messages |
- | | | related to the |
- | | | operation of the |
- | | | Lease Commands hook |
- | | | library. In general, |
- | | | these pertain to |
- | | | the loading and |
- | | | unloading of the |
- | | | library and the |
- | | | execution of commands |
- | | | by the library. |
- +----------------------------------+------------------------+--------------------------------+
- | ``kea-dhcp4.leases``, | core | Used by the DHCP |
- | ``kea-dhcp6.leases`` | | server to log |
- | | | messages related to |
- | | | lease allocation. The |
- | | | messages include |
- | | | detailed information |
- | | | about the allocated |
- | | | or offered leases, |
- | | | errors during the |
- | | | lease allocation, |
- | | | etc. |
- +----------------------------------+------------------------+--------------------------------+
- | ``kea-dhcp4.legal-log-hooks``, | libdhcp_legal_log | Used |
- | ``kea-dhcp6.legal-log-hooks`` | premium hook library | to log messages |
- | | | related to the |
- | | | operation of the |
- | | | Forensic Logging |
- | | | hook library. |
- +----------------------------------+------------------------+--------------------------------+
- | ``kea-dhcp4.options``, | core | Used by the DHCP |
- | ``kea-dhcp6.options`` | | server to log |
- | | | messages related to |
- | | | the processing of |
- | | | options in the DHCP |
- | | | messages, i.e. |
- | | | parsing options, |
- | | | encoding options into |
- | | | on-wire format, and |
- | | | packet classification |
- | | | using options |
- | | | contained in the |
- | | | received packets. |
- +----------------------------------+------------------------+--------------------------------+
- | ``kea-dhcp4.packets``, | core | Mostly |
- | ``kea-dhcp6.packets`` | | used to log messages |
- | | | related to |
- | | | transmission of the |
- | | | DHCP packets, i.e. |
- | | | packet reception and |
- | | | the sending of a |
- | | | response. Such |
- | | | messages include |
- | | | information about the |
- | | | source and |
- | | | destination IP |
- | | | addresses and |
- | | | interfaces used to |
- | | | transmit packets. The |
- | | | logger is also used |
- | | | to log messages |
- | | | related to subnet |
- | | | selection, as this |
- | | | selection is usually |
- | | | based on the IP |
- | | | addresses, relay |
- | | | addresses, and/or |
- | | | interface names, |
- | | | which can be |
- | | | retrieved from the |
- | | | received packet even |
- | | | before the DHCP |
- | | | message carried in |
- | | | the packet is parsed. |
- +----------------------------------+------------------------+--------------------------------+
- | ``kea-dhcp4.radius-hooks``, | libdhcp_radius | Used |
- | ``kea-dhcp6.radius-hooks`` | premium hook library | to log messages |
- | | | related to the |
- | | | operation of the |
- | | | RADIUS hook library. |
- +----------------------------------+------------------------+--------------------------------+
- | ``kea-dhcp4.stat-cmds-hooks``, | libdhcp_stat_cmds | Used |
- | ``kea-dhcp6.stat-cmds-hooks`` | hook library | to log messages |
- | | | related to the |
- | | | operation of the |
- | | | Statistics Commands |
- | | | hook library. In |
- | | | general, these |
- | | | pertain to loading |
- | | | and unloading the |
- | | | library and the |
- | | | execution of commands |
- | | | by the library. |
- +----------------------------------+------------------------+--------------------------------+
- | ``kea-dhcp4.subnet-cmds-hooks``, | libdhcp_subnet_cmds | Used |
- | ``kea-dhcp6.subnet-cmds-hooks`` | hook library | to log messages |
- | | | related to the |
- | | | operation of the |
- | | | Subnet Commands hook |
- | | | library. In general, |
- | | | these pertain to |
- | | | loading and unloading |
- | | | the library and the |
- | | | execution of commands |
- | | | by the library. |
- +----------------------------------+------------------------+--------------------------------+
- | ``kea-dhcp4.mysql-cb-hooks``, | libdhcp_mysql_cb_hooks | Used |
- | ``kea-dhcp6.mysql-cb-hooks`` | hook library | to log messages |
- | | | related to the |
- | | | operation of the |
- | | | MySQL Configuration |
- | | | Backend hook |
- | | | library. |
- +----------------------------------+------------------------+--------------------------------+
- | ``kea-dhcp-ddns`` | core | The root logger for |
- | | | the :iscman:`kea-dhcp-ddns` |
- | | | daemon. All |
- | | | components used by |
- | | | this daemon inherit |
- | | | the settings from |
- | | | this logger unless |
- | | | there are |
- | | | configurations for |
- | | | more specialized |
- | | | loggers. |
- +----------------------------------+------------------------+--------------------------------+
- | ``kea-dhcp-ddns.dctl`` | core | Used by |
- | | | the :iscman:`kea-dhcp-ddns` |
- | | | daemon to log |
- | | | basic information |
- | | | about the process, |
- | | | received signals, and |
- | | | triggered |
- | | | reconfigurations. |
- +----------------------------------+------------------------+--------------------------------+
- | ``kea-dhcp-ddns.dhcpddns`` | core | Used by |
- | | | the :iscman:`kea-dhcp-ddns` |
- | | | daemon to log |
- | | | events related to |
- | | | DDNS operations. |
- +----------------------------------+------------------------+--------------------------------+
- | ``kea-dhcp-ddns.dhcp-to-d2`` | core | Used by the |
- | | | :iscman:`kea-dhcp-ddns` daemon |
- | | | to log |
- | | | information about |
- | | | events dealing with |
- | | | receiving messages |
- | | | from the DHCP servers |
- | | | and adding them to |
- | | | the queue for |
- | | | processing. |
- +----------------------------------+------------------------+--------------------------------+
- | ``kea-dhcp-ddns.d2-to-dns`` | core | Used by the |
- | | | :iscman:`kea-dhcp-ddns` daemon |
- | | | to log |
- | | | information about |
- | | | events dealing with |
- | | | sending and receiving |
- | | | messages to and from |
- | | | the DNS servers. |
- +----------------------------------+------------------------+--------------------------------+
- | ``kea-netconf`` | core | The root logger for |
- | | | the NETCONF agent. |
- | | | All components used |
- | | | by NETCONF inherit |
- | | | the settings from |
- | | | this logger if there |
- | | | is no specialized |
- | | | logger provided. |
- +----------------------------------+------------------------+--------------------------------+
- | ``kea-dhcp4.lease-query-hooks``, | libdhcp_lease_query | Used |
- | ``kea-dhcp6.lease-query-hooks`` | hook library | to log messages |
- | | | related to the |
- | | | operation of the |
- | | | Leasequery hook library. |
- +----------------------------------+------------------------+--------------------------------+
+ +----------------------------------+---------------------------------------+--------------------------------+
+ | Logger Name | Software Package | Description |
+ +==================================+=======================================+================================+
+ | ``kea-ctrl-agent`` | core | The root logger for |
+ | | | the Control Agent |
+ | | | exposing the RESTful |
+ | | | control API. All |
+ | | | components used by |
+ | | | the Control Agent |
+ | | | inherit the settings |
+ | | | from this logger. |
+ +----------------------------------+---------------------------------------+--------------------------------+
+ | ``kea-ctrl-agent.auth`` | core | A logger which covers |
+ | | | access control details, such as|
+ | | | a result of the basic HTTP |
+ | | | authentication. |
+ +----------------------------------+---------------------------------------+--------------------------------+
+ | ``kea-ctrl-agent.ctrl-agent`` | core | Used to log results of |
+ | | | configuration checks, |
+ | | | information about services |
+ | | | starting or failing to start, |
+ | | | command receival and |
+ | | | forwarding. |
+ +----------------------------------+---------------------------------------+--------------------------------+
+ | ``kea-ctrl-agent.http`` | core | A logger which |
+ | | | outputs log messages |
+ | | | related to receiving, |
+ | | | parsing, and sending |
+ | | | HTTP messages. |
+ +----------------------------------+---------------------------------------+--------------------------------+
+ | ``kea-ctrl-agent.rbac-hooks`` | :ischooklib:`libca_rbac.so` | Used to log messages related |
+ | | enterprise hook library | to the operation of the RBAC |
+ | | | hook library. |
+ +----------------------------------+---------------------------------------+--------------------------------+
+ | ``kea-dhcp4`` | core | The root logger for |
+ | | | the DHCPv4 server. |
+ | | | All components used |
+ | | | by the DHCPv4 server |
+ | | | inherit the settings |
+ | | | from this logger. |
+ +----------------------------------+---------------------------------------+--------------------------------+
+ | ``kea-dhcp6`` | core | The root logger for |
+ | | | the DHCPv6 server. |
+ | | | All components used |
+ | | | by the DHCPv6 server |
+ | | | inherit the settings |
+ | | | from this logger. |
+ +----------------------------------+---------------------------------------+--------------------------------+
+ | ``kea-dhcp4.alloc-engine``, | core | Used by the lease |
+ | ``kea-dhcp6.alloc-engine`` | | allocation engine, |
+ | | | which is responsible |
+ | | | for managing leases |
+ | | | in the lease |
+ | | | database, i.e. |
+ | | | creating, modifying, |
+ | | | and removing DHCP |
+ | | | leases as a result of |
+ | | | processing messages |
+ | | | from clients. |
+ +----------------------------------+---------------------------------------+--------------------------------+
+ | ``kea-ctrl-agent.auth``, | core | Used to log malformed HTTP |
+ | ``kea-dhcp4.auth``, | | packets when using basic |
+ | ``kea-dhcp6.auth`` | | authentication. |
+ +----------------------------------+---------------------------------------+--------------------------------+
+ | ``kea-dhcp4.bad-packets``, | core | Used by the DHCP |
+ | ``kea-dhcp6.bad-packets`` | | servers for logging |
+ | | | inbound client |
+ | | | packets that were |
+ | | | dropped or to which |
+ | | | the server responded |
+ | | | with a DHCPNAK. It |
+ | | | allows administrators |
+ | | | to configure a |
+ | | | separate log output |
+ | | | that contains only |
+ | | | packet drop and |
+ | | | reject entries. |
+ +----------------------------------+---------------------------------------+--------------------------------+
+ | ``kea-dhcp4.bootp-hooks`` | :ischooklib:`libdhcp_bootp.so` | This logger is used to log |
+ | | open-source hook library | messages related to the |
+ | | | operation of the BOOTP hook |
+ | | | library. |
+ +----------------------------------+---------------------------------------+--------------------------------+
+ | ``kea-ctrl-agent.callouts``, | core | Used to log messages |
+ | ``kea-dhcp4.callouts``, | | pertaining to the |
+ | ``kea-dhcp6.callouts``, | | callouts registation and |
+ | ``kea-dhcp-ddns.callouts`` | | execution for a particular |
+ | | | hook point. |
+ +----------------------------------+---------------------------------------+--------------------------------+
+ | ``kea-dhcp4.cb-cmds-hooks``, | :ischooklib:`libdhcp_cb_cmds.so` | Used to log messages related |
+ | ``kea-dhcp6.cb-cmds-hooks`` | subscription hook library | to the operation of the |
+ | | | Config Backend Commands |
+ | | | hook library. |
+ +----------------------------------+---------------------------------------+--------------------------------+
+ | ``kea-dhcp4.class-cmds-hooks``, | :ischooklib:`libdhcp_class_cmds.so` | Used to log messages related |
+ | ``kea-dhcp6.class-cmds-hooks`` | subscription hook library | to the operation of the |
+ | | | Class Commands |
+ | | | hook library. |
+ +----------------------------------+---------------------------------------+--------------------------------+
+ | ``kea-dhcp4.commands``, | core | Used to log messages |
+ | ``kea-dhcp6.commands`` | | relating to the |
+ | | | handling of commands |
+ | | | received by the DHCP |
+ | | | server over the |
+ | | | command channel. |
+ +----------------------------------+---------------------------------------+--------------------------------+
+ | ``kea-dhcp4.database``, | core | Used to log messages |
+ | ``kea-dhcp6.database`` | | relating to general |
+ | | | operations on the |
+ | | | relational databases. |
+ +----------------------------------+---------------------------------------+--------------------------------+
+ | ``kea-dhcp4.ddns-tuning-hooks``, | :ischooklib:`libdhcp_ddns_tuning.so` | Used to log messages related |
+ | ``kea-dhcp6.ddns-tuning-hooks`` | premium hook library | to the operation of the |
+ | | | DDNS Tuning hook library. |
+ +----------------------------------+---------------------------------------+--------------------------------+
+ | ``kea-dhcp4.ddns``, | core | Used by the DHCP |
+ | ``kea-dhcp6.ddns`` | | server to log |
+ | | | messages related to |
+ | | | Client FQDN and |
+ | | | Hostname option |
+ | | | processing. It also |
+ | | | includes log messages |
+ | | | related to the |
+ | | | relevant DNS updates. |
+ +----------------------------------+---------------------------------------+--------------------------------+
+ | ``kea-dhcp4.dhcp4``, | core | Used to log basic operations. |
+ | ``kea-dhcp6.dhcp6`` | | |
+ +----------------------------------+---------------------------------------+--------------------------------+
+ | ``kea-dhcp4.dhcpsrv``, | core | The base loggers for the |
+ | ``kea-dhcp6.dhcpsrv`` | | :ischooklib:`libkea-dhcpsrv` |
+ | | | library. |
+ +----------------------------------+---------------------------------------+--------------------------------+
+ | ``kea-dhcp4.eval``, | core | Used to log messages |
+ | ``kea-dhcp6.eval`` | | relating to the |
+ | | | client classification |
+ | | | expression evaluation |
+ | | | code. |
+ +----------------------------------+---------------------------------------+--------------------------------+
+ | ``kea-dhcp4.flex-id-hooks``, | :ischooklib:`libdhcp_flex_id.so` | Used |
+ | ``kea-dhcp6.flex-id-hooks`` | premium hook library | to log messages |
+ | | | related to the |
+ | | | operation of the |
+ | | | Flexible Identifier |
+ | | | hook library. |
+ +----------------------------------+---------------------------------------+--------------------------------+
+ | ``kea-dhcp4.flex-option-hooks``, | :ischooklib:`libdhcp_flex_option.so` | Used to log messages related |
+ | ``kea-dhcp6.flex-option-hooks`` | open-source hook library | to the operaton of |
+ | | | the Flexible Option |
+ | | | hook library. |
+ +----------------------------------+---------------------------------------+--------------------------------+
+ | ``kea-dhcp4.ha-hooks``, | :ischooklib:`libdhcp_ha.so` | Used |
+ | ``kea-dhcp6.ha-hooks`` | open-source hook library | to log messages |
+ | | | related to the |
+ | | | operation of the High |
+ | | | Availability hook |
+ | | | library. |
+ +----------------------------------+---------------------------------------+--------------------------------+
+ | ``kea-ctrl-agent.hooks``, | core | Used to log messages related |
+ | ``kea-dhcp4.hooks``, | | to the maagemet of hook |
+ | ``kea-dhcp6.hooks``, | | libraries, e.g. |
+ | ``kea-dhcp-ddns.hooks`` | | registatin and |
+ | | | deregistration of the |
+ | | | libraries, and to the |
+ | | | initialization of the |
+ | | | callouts execution |
+ | | | for various hook |
+ | | | points within the |
+ | | | DHCP server. |
+ +----------------------------------+---------------------------------------+--------------------------------+
+ | ``kea-dhcp4.host-cache-hooks``, | :ischooklib:`libdhcp_host_cache.so` | Used |
+ | ``kea-dhcp6.host-cache-hooks`` | subscription hook library | to log messages |
+ | | | related to the |
+ | | | operation of the Host |
+ | | | Cache hook library. |
+ +----------------------------------+---------------------------------------+--------------------------------+
+ | ``kea-dhcp4.host-cmds-hooks``, | :ischooklib:`libdhcp_host_cmds.so` | Used |
+ | ``kea-dhcp6.host-cmds-hooks`` | premium hook library | to log messages |
+ | | | related to the |
+ | | | operation of the Host |
+ | | | Commands hook |
+ | | | library. In general, |
+ | | | these pertain to |
+ | | | the loading and |
+ | | | unloading of the |
+ | | | library and the |
+ | | | execution of commands |
+ | | | by the library. |
+ +----------------------------------+---------------------------------------+--------------------------------+
+ | ``kea-dhcp4.hosts``, | core | Used within |
+ | ``kea-dhcp6.hosts`` | | ``libdhcpsrv``, it logs |
+ | | | messages related to |
+ | | | the management of |
+ | | | DHCP host |
+ | | | reservations, i.e. |
+ | | | retrieving |
+ | | | reservations and |
+ | | | adding new |
+ | | | reservations. |
+ +----------------------------------+---------------------------------------+--------------------------------+
+ | ``kea-dhcp4.lease-cmds-hooks``, | :ischooklib:`libdhcp_lease_cmds.so` | Used |
+ | ``kea-dhcp6.lease-cmds-hooks`` | open-source hook library | to log messages |
+ | | | related to the |
+ | | | operation of the |
+ | | | Lease Commands hook |
+ | | | library. In general, |
+ | | | these pertain to |
+ | | | the loading and |
+ | | | unloading of the |
+ | | | library and the |
+ | | | execution of commands |
+ | | | by the library. |
+ +----------------------------------+---------------------------------------+--------------------------------+
+ | ``kea-dhcp4.limits-hooks``, | :ischooklib:`libdhcp_limits.so` | Used to log messages related |
+ | ``kea-dhcp6.limits-hooks`` | subscription hook library | to the operation of the |
+ | | | Limits hook library. |
+ +----------------------------------+---------------------------------------+--------------------------------+
+ | ``kea-dhcp4.lease-query-hooks``, | :ischooklib:`libdhcp_lease_query.so` | Used |
+ | ``kea-dhcp6.lease-query-hooks`` | premium hook library | to log messages |
+ | | | related to the |
+ | | | operation of the |
+ | | | Leasequery hook library. |
+ +----------------------------------+---------------------------------------+--------------------------------+
+ | ``kea-dhcp4.leases``, | core | Used by the DHCP |
+ | ``kea-dhcp6.leases`` | | server to log |
+ | | | messages related to |
+ | | | lease allocation. The |
+ | | | messages include |
+ | | | detailed information |
+ | | | about the allocated |
+ | | | or offered leases, |
+ | | | errors during the |
+ | | | lease allocation, |
+ | | | etc. |
+ +----------------------------------+---------------------------------------+--------------------------------+
+ | ``kea-dhcp4.legal-log-hooks``, | :ischooklib:`libdhcp_legal_log.so` | Used |
+ | ``kea-dhcp6.legal-log-hooks`` | premium hook library | to log messages |
+ | | | related to the |
+ | | | operation of the |
+ | | | Forensic Logging |
+ | | | hook library. |
+ +----------------------------------+---------------------------------------+--------------------------------+
+ | ``kea-dhcp4.mysql-cb-hooks``, | :ischooklib:`libdhcp_mysql_cb.so` | Used |
+ | ``kea-dhcp6.mysql-cb-hooks`` | open-source hook library | to log messages |
+ | | | related to the |
+ | | | operation of the |
+ | | | MySQL Configuration |
+ | | | Backend hook |
+ | | | library. |
+ +----------------------------------+---------------------------------------+--------------------------------+
+ | ``kea-dhcp4.options``, | core | Used by the DHCP |
+ | ``kea-dhcp6.options`` | | server to log |
+ | | | messages related to |
+ | | | the processing of |
+ | | | options in the DHCP |
+ | | | messages, i.e. |
+ | | | parsing options, |
+ | | | encoding options into |
+ | | | on-wire format, and |
+ | | | packet classification |
+ | | | using options |
+ | | | contained in the |
+ | | | received packets. |
+ +----------------------------------+---------------------------------------+--------------------------------+
+ | ``kea-dhcp4.packets``, | core | Mostly |
+ | ``kea-dhcp6.packets`` | | used to log messages |
+ | | | related to |
+ | | | transmission of the |
+ | | | DHCP packets, i.e. |
+ | | | packet reception and |
+ | | | the sending of a |
+ | | | response. Such |
+ | | | messages include |
+ | | | information about the |
+ | | | source and |
+ | | | destination IP |
+ | | | addresses and |
+ | | | interfaces used to |
+ | | | transmit packets. The |
+ | | | logger is also used |
+ | | | to log messages |
+ | | | related to subnet |
+ | | | selection, as this |
+ | | | selection is usually |
+ | | | based on the IP |
+ | | | addresses, relay |
+ | | | addresses, and/or |
+ | | | interface names, |
+ | | | which can be |
+ | | | retrieved from the |
+ | | | received packet even |
+ | | | before the DHCP |
+ | | | message carried in |
+ | | | the packet is parsed. |
+ +----------------------------------+---------------------------------------+--------------------------------+
+ | ``kea-dhcp4.pgsql-cb-hooks``, | :ischooklib:`libdhcp_pgsql_cb.so` | Used |
+ | ``kea-dhcp6.pgsql-cb-hooks`` | open-source hook library | to log messages |
+ | | | related to the |
+ | | | operation of the |
+ | | | PostgreSQL Configuration |
+ | | | Backend hook |
+ | | | library. |
+ +----------------------------------+---------------------------------------+--------------------------------+
+ | ``kea-dhcp4.run-script-hooks``, | :ischooklib:`libdhcp_run_script.so` | Used to log messages related |
+ | ``kea-dhcp6.run-script-hooks`` | open-source hook library | to the operation of the |
+ | | | Run Script hook library. |
+ +----------------------------------+---------------------------------------+--------------------------------+
+ | ``kea-dhcp4.radius-hooks``, | :ischooklib:`libdhcp_radius.so` | Used |
+ | ``kea-dhcp6.radius-hooks`` | premium hook library | to log messages |
+ | | | related to the |
+ | | | operation of the |
+ | | | RADIUS hook library. |
+ +----------------------------------+---------------------------------------+--------------------------------+
+ | ``kea-dhcp4.stat-cmds-hooks``, | :ischooklib:`libdhcp_stat_cmds.so` | Used |
+ | ``kea-dhcp6.stat-cmds-hooks`` | opens-source hook library | to log messages |
+ | | | related to the |
+ | | | operation of the |
+ | | | Statistics Commands |
+ | | | hook library. In |
+ | | | general, these |
+ | | | pertain to loading |
+ | | | and unloading the |
+ | | | library and the |
+ | | | execution of commands |
+ | | | by the library. |
+ +----------------------------------+---------------------------------------+--------------------------------+
+ | ``kea-dhcp4.subnet-cmds-hooks``, | :ischooklib:`libdhcp_subnet_cmds.so` | Used |
+ | ``kea-dhcp6.subnet-cmds-hooks`` | premium hook library | to log messages |
+ | | | related to the |
+ | | | operation of the |
+ | | | Subnet Commands hook |
+ | | | library. In general, |
+ | | | these pertain to |
+ | | | loading and unloading |
+ | | | the library and the |
+ | | | execution of commands |
+ | | | by the library. |
+ +----------------------------------+---------------------------------------+--------------------------------+
+ | ``kea-dhcp4.tcp``, | core | Used to log messages related |
+ | ``kea-dhcp6.tcp`` | | to TCP traffic. |
+ +----------------------------------+---------------------------------------+--------------------------------+
+ | ``kea-dhcp4.user_chk``, | :ischooklib:`libdhcp_user_chk.so` | Used to log messages related |
+ | ``kea-dhcp6.user_chk`` | hook library | to the operaton of the |
+ | | | User Check hook library. |
+ +----------------------------------+---------------------------------------+--------------------------------+
+ | ``kea-dhcp-ddns`` | core | The root logger for |
+ | | | the :iscman:`kea-dhcp-ddns` |
+ | | | daemon. All |
+ | | | components used by |
+ | | | this daemon inherit |
+ | | | the settings from |
+ | | | this logger unless |
+ | | | there are |
+ | | | configurations for |
+ | | | more specialized |
+ | | | loggers. |
+ +----------------------------------+---------------------------------------+--------------------------------+
+ | ``kea-ctrl-agent.dctl``, | core | Used to log basic inofrmaton |
+ | ``kea-dhcp-ddns.dctl`` | | about the process, |
+ | | | received signals, and |
+ | | | triggered |
+ | | | reconfigurations. |
+ +----------------------------------+---------------------------------------+--------------------------------+
+ | ``kea-dhcp-ddns.asiodns``, | core | Used to log messages about |
+ | | | network events in DDNS |
+ | | | operations. |
+ +----------------------------------+---------------------------------------+--------------------------------+
+ | ``kea-dhcp-ddns.dhcpddns`` | core | Used by |
+ | | | the :iscman:`kea-dhcp-ddns` |
+ | | | daemon to log |
+ | | | events related to |
+ | | | DDNS operations. |
+ +----------------------------------+---------------------------------------+--------------------------------+
+ | ``kea-dhcp-ddns.dhcp-to-d2`` | core | Used by the |
+ | | | :iscman:`kea-dhcp-ddns` daemon |
+ | | | to log |
+ | | | information about |
+ | | | events dealing with |
+ | | | receiving messages |
+ | | | from the DHCP servers |
+ | | | and adding them to |
+ | | | the queue for |
+ | | | processing. |
+ +----------------------------------+---------------------------------------+--------------------------------+
+ | ``kea-dhcp-ddns.d2-to-dns`` | core | Used by the |
+ | | | :iscman:`kea-dhcp-ddns` daemon |
+ | | | to log |
+ | | | information about |
+ | | | events dealing with |
+ | | | sending and receiving |
+ | | | messages to and from |
+ | | | the DNS servers. |
+ +----------------------------------+---------------------------------------+--------------------------------+
+ | ``kea-dhcp-ddns.gss-tsig-hooks`` | :ischooklib:`libddns_gss_tsig.so` | Used to log messages related |
+ | | subscription hook library | to the operation of the |
+ | | | GSS-TSIG hook library. |
+ +----------------------------------+---------------------------------------+--------------------------------+
+ | ``kea-dhcp-ddns.libdhcp-ddns`` | core | Used to log events related to |
+ | | | DDNS operations. |
+ +----------------------------------+---------------------------------------+--------------------------------+
+ | ``kea-netconf`` | core | The root logger for |
+ | | | the NETCONF agent. |
+ | | | All components used |
+ | | | by NETCONF inherit |
+ | | | the settings from |
+ | | | this logger if there |
+ | | | is no specialized |
+ | | | logger provided. |
+ +----------------------------------+---------------------------------------+--------------------------------+
Note that user-defined hook libraries should not use any of the loggers
mentioned above, but should instead define new loggers with names that
projects / thirdparty / kea.git / commitdiff
