Platform Computing Corporation

Data Schema Table for Platform EGO 1.2

This package is intended for users of the Platform EGO software ("EGO"). You do not need to understand the data schema to use the reporting features in LSF. Platform provides this table as a convenience for experienced database administrators only.

CONSUMER_RESOURCE_ALLOCATION

This table contains the periodically-sampled resource allocation status of each consumer/resource group combination and the planned resource allocation. The default sampling time is 5 minutes.

Column Name Data Type Null (Y/N) Key (PK/FK) Comment
CLUSTER_NAME VARCHAR(128) N PK This is the cluster name.
TIME_STAMP TIMESTAMP N   The record sample time in the local cluster time zone.
TIME_STAMP_GMT NUMERIC(13) N PK The record sample time in GMT time. This is the number of seconds from midnight, 1 January, 1970.
CONSUMER_NAME VARCHAR(4000) N PK The name of the consumer. This is the fully qualified consumer name.
RESOURCE_GROUP VARCHAR(256) N PK The allocated resource group.
ALLOCATED_OWN NUMERIC(10) Y   The allocated slot value owned by this consumer at the time of this record. If this is null, the value is 0.
ALLOCATED_SHARE NUMERIC(10) Y   The allocated number of slots shared with the other resource_group. If this is null, the value is 0.
ALLOCATED_BORROW NUMERIC(10) Y   The allocated number of slots borrowed from the other resource_group. If this is null, the value is 0.
ALLOCATED_LEND NUMERIC(10) Y   The number of slots lend out from this consumer-resource group. If this is null, the value is 0.
PLANNED_OWN NUMERIC(10) Y   The own value from the distribution tree of this consumer-resource_group combination. If this is null, the value is 0.
LENDING_LIMIT NUMERIC(10) Y   The lending limit for this consumer from this resource_group. If this is null, the value is infinite.
BORROW_LIMIT NUMERIC(10) Y   Th borrowing limit for this consumer from this resource group. If this is null, the value is infinite.
BORROW_FROM CLOB Y   The consumer from which this resource is borrowed.
USED NUMERIC(10) N   The actual number of allocated resources.
LEND_TO CLOB Y   The consumer to which this resource is lent.
SHARE_LIMIT NUMERIC(10) Y   The maximum number of slots that this consumer can obtain from the resource group share pool. This data is from the cluster configuration.
SHARE_RATIO NUMERIC(15,10)/DOUBLE Y   The share ratio of share pool slots for this consumer and resource group. This data is from the cluster configuration.
SHARE_QUOTA NUMERIC(10) Y   The maximum number of slots that this consumer can obtain from the share pool for this consumer and resource group combination. This data is collected in real time.
TOTAL_DEMAND NUMERIC(10) Y   Reserved for future use.
UNSATISFIED_DEMAND NUMERIC(10) Y   Reserved for future use.
POTENTIAL_DEMAND NUMERIC(10) Y   Reserved for future use.
INSERT_SEQ NUMERIC(15) Y   The order of sequence in which this record is inserted into the table. This field is auto-incremented whenever a new record is inserted into the table.

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