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StarOS Tasks
▀ Subsystem Tasks
▄ VPC-VSM System Administration Guide, StarOS Release 19
322
Task
Description
Function
sshd
Secure SHell Daemon
Supports secure login to the StarOS CLI. Enabled via the Context Configuration mode
server sshd CLI command.
server sshd CLI command.
ucm
Utilities Configuration
Manager
Manager
DHCPD, DNS, FTPD, INETD, NTPD, PING, RLOGIN, SFTPD, SFTP-SERVER,
SNMPD, SSH, SSHD, TELNET, TELNETD, TFTPD, TRACEROUTE
SNMPD, SSH, SSHD, TELNET, TELNETD, TFTPD, TRACEROUTE
Management Processes
Table 21.
Management Process Tasks
Task
Description
Function
bulkstat
Bulk Statistics
Manager
Manager
Periodically polls and gathers bulk statistics and transfers this data to external management
systems.
systems.
evlogd
Event Log Daemon
Handles event logging functions including the interface to external syslogd servers and the
internal event logs.
internal event logs.
orbs
ORBEM Service
[ASR 5x00 only]
[ASR 5x00 only]
The orbs task is also known as the ORB Element Manager (ORBEM).
An Element Management System (EMS) requests orbs to perform Element Management
Functions on the system using secure IIOP. ORBS then interacts with concerned Controller
Tasks to execute the function.
The response/errors from the execution are interpreted, formulated into an EMF response,
and handed off to EMS servers.
An Element Management System (EMS) requests orbs to perform Element Management
Functions on the system using secure IIOP. ORBS then interacts with concerned Controller
Tasks to execute the function.
The response/errors from the execution are interpreted, formulated into an EMF response,
and handed off to EMS servers.
orbns
ORBEM Notification
Service
[ASR 5x00 only]
Service
[ASR 5x00 only]
Notifies the EMS servers of event occurrences.
Registers such EMS servers and subscribes them to associated event types.
As the events occur, the concerned Controller Task notifies orbs (ORBEM), which then
notifies the subscribing EMS servers.
notifies the subscribing EMS servers.
sesstrc
Session Trace
Collection Task
Collection Task
Implements the standards-based session trace functionality.
Manages both CLI and signaling-based subscriber traces. It collects messages to be traced
and generates trace files as needed. It uploads trace files to the Trace Collection Entity as
needed.
and generates trace files as needed. It uploads trace files to the Trace Collection Entity as
needed.
snmp
Simple Network
Management Protocol
Management Protocol
Handles inboard SNMP operations if configured, and sends SNMP notifications (traps) if
enabled.
enabled.
threshold
Threshold Server
Handles monitoring of threshold crossing alerts, if configured. Polls the needed
statistics/variables, maintains state, and generates log messages/SNMP notification of
threshold crossings.
statistics/variables, maintains state, and generates log messages/SNMP notification of
threshold crossings.