LSF Version 7.3 - Administering Platform LSF

Reports Administration
636 Administering Platform LSF
Table 5: EGO data loaders
System services
The reporting feature has system services, including the Derby service if you are
running a demo database. If your cluster has PERF controlled by EGO, these service
are run as EGO services. Each service uses one slot on a management host.
Loader controller The loader controller service (plc) controls the data loaders that collect data from
the system and writes the data into the database.
Data purger The data purger service (purger) maintains the size of the database by purging old
records from the database. By default, the data purger purges all data that is older
than 14 days, and purges data every day at 12:30am.
Job data
transformer
The job data transformer service (jobdt) converts raw job data in the relational
database into a format usable by the reporting feature. By default, the job data
transformer converts job data every hour at thirty minutes past the hour (that is, at
12:30am, 1:30am, and so on throughout the day).
Derby database If you are running a demo database, the Derby database (derbydb) stores the cluster
data. When using a supported commercial database, the Derby database service no
longer runs as an EGO service.
Reports Administration
What do I need to know?
Reports directories The reporting feature resides in various perf subdirectories within the LSF
directory structure. This document uses
LSF_TOP to refer to the top-level LSF
installation directory. The reporting feature directories include the following:
Table 6: LSF reporting directory environment variables in UNIX
Data loader name Data type Data
gathering
interval
Data loads to Loader
type
Data
gathering
method
Consumer resource
(
egoconsumerresloade
r
)
resource
allocation
5 minutes
CONSUMER_DEMAND
CONSUMER_RESOURCE_ALLOCATI
ON
CONSUMER_RESOURCELIST
polling sample
Dynamic metric
(
egodynamicresloader)
host-related
dynamic
metric
5 minutes
RESOURCE_METRICS
RESOURCES_RESOURCE_METRICS
polling sample
EGO allocation events
(
egoeventsloader)
resource
allocation
5 minutes
ALLOCATION_EVENT file collect
Static attribute
(
egostaticresloader)
host-related
static attribute
1 hour
ATTRIBUTES_RESOURCE_METRIC
S
RESOURCE_ATTRIBUTES
polling sample
Directory name Directory description Default file path
$PERF_TOP Reports framework directory LSF_TOP/perf
$PERF_CONFDIR
Configuration files LSF_TOP/conf/perf/cluster_name/conf