Medic Services
Use the show medic command to check the status of various services. You can also use the medic call command to run certain routines and the medic set command to set parameters on some of the services.
Services, routines and parameters are itemized in Table 4.
If a service is identified as being on all modules, it means the service runs as a separate process on each module installed in your system. If you enter a slot number with a medic command, the command will apply to that module. If you enter the keyword all, the command will apply to each instance of the process. If you don’t enter either a slot number or the keyword all, the command will apply to the management module.
If a service is identified as being on peripheral modules, it means the service runs on each module except the management module.
If a service is identified as being on the USTAT modules, it means the service runs as a separate process on each USTAT installed in your system:
Table 4: System services, routines, and parameters
| Service |
Module |
Routines |
Parameters (defaults) |
active-measurement-process
|
USTATs
|
restart
|
--
|
active-measurement-scheduler
|
Engine
|
restart
|
--
|
data-reflector
|
Engine
|
--
|
--
|
decision-maker
|
Engine
|
restart
|
--
|
event-manager
|
|
restart
|
--
|
host-resources
|
Management
|
--
|
max-pcpu1 (101)
min-pcpu (50)
max-pmem2 (80)
min-pmem (50)
max-prdisk3 (99)
min-prdisk (80)
max-phdisk4 (80)
min-phdisk (50)
|
host-resources
|
Engine
|
--
|
max-pcpu1 (101)
min-pcpu (50)
max-pmem2 (80)
min-pmem (50)
max-prdisk3 (99)
min-prdisk (80)
|
host-resources
|
Reporting
|
--
|
max-pcpu1 (101)
min-pcpu (50)
max-pmem2 (80)
min-pmem (50)
max-prdisk3 (99)
min-prdisk (80)
|
host-resources
|
USTATs
|
--
|
max-pcpu1 (101)
min-pcpu (50)
max-pmem2 (80)
min-pmem (50)
max-prdisk3 (99)
min-prdisk (80)
|
http-logger
|
USTATs
|
--
|
--
|
link-monitor
|
Engine
|
restart
|
--
|
logfilterd
|
All
|
--
|
--
|
management-web-server
|
Management
|
--
|
--
|
measurement-process
|
USTATs
|
restart
|
--
|
mount
|
Peripherals
|
--
|
--
|
mount-backup
|
Peripherals
|
--
|
--
|
mount-hd
|
Peripherals
|
--
|
--
|
object-model-proxy
|
Management
|
--
|
--
|
object-model-server
|
Management
|
--
|
--
|
reporting-datastore
|
Reporting
|
|
--
|
snmpd
|
All
|
|
--
|
snmptrapd
|
Management
|
|
--
|
ustat-web-server
|
USTATs
|
--
|
--
|
verify-flash
|
Peripherals
|
--
|
--
|
1 max-pcpu and min-pcpu parameters refer to % CPU usage
2 max-pmem and min-pmem parameters refer to % RAM usage
3 max-prdisk and min-prdisk parameters refer to % RAM disk usage
4 max-phdisk and min-phdisk parameters refer to % hard disk usage
|
|
|
|