Describe Reserved Cache Nodes
| elasticache_describe_reserved_cache_nodes | R Documentation |
Returns information about reserved cache nodes for this account, or about a specified reserved cache node¶
Description¶
Returns information about reserved cache nodes for this account, or about a specified reserved cache node.
Usage¶
elasticache_describe_reserved_cache_nodes(ReservedCacheNodeId,
ReservedCacheNodesOfferingId, CacheNodeType, Duration,
ProductDescription, OfferingType, MaxRecords, Marker)
Arguments¶
ReservedCacheNodeId |
The reserved cache node identifier filter value. Use this parameter to show only the reservation that matches the specified reservation ID. |
ReservedCacheNodesOfferingId |
The offering identifier filter value. Use this parameter to show only purchased reservations matching the specified offering identifier. |
CacheNodeType |
The cache node type filter value. Use this parameter to show only those reservations matching the specified cache node type. The following node types are supported by ElastiCache. Generally speaking, the current generation types provide more memory and computational power at lower cost when compared to their equivalent previous generation counterparts.
Additional node type info
|
Duration |
The duration filter value, specified in years or seconds. Use this parameter to show only reservations for this duration. Valid Values: |
ProductDescription |
The product description filter value. Use this parameter to show only those reservations matching the specified product description. |
OfferingType |
The offering type filter value. Use this parameter to show only the available offerings matching the specified offering type. Valid values:
|
MaxRecords |
The maximum number of records to include in the response. If more
records exist than the specified Default: 100 Constraints: minimum 20; maximum 100. |
Marker |
An optional marker returned from a prior request. Use this marker
for pagination of results from this operation. If this parameter is
specified, the response includes only records beyond the marker, up to
the value specified by |
Value¶
A list with the following syntax:
list(
Marker = "string",
ReservedCacheNodes = list(
list(
ReservedCacheNodeId = "string",
ReservedCacheNodesOfferingId = "string",
CacheNodeType = "string",
StartTime = as.POSIXct(
"2015-01-01"
),
Duration = 123,
FixedPrice = 123.0,
UsagePrice = 123.0,
CacheNodeCount = 123,
ProductDescription = "string",
OfferingType = "string",
State = "string",
RecurringCharges = list(
list(
RecurringChargeAmount = 123.0,
RecurringChargeFrequency = "string"
)
),
ReservationARN = "string"
)
)
)
Request syntax¶
svc$describe_reserved_cache_nodes(
ReservedCacheNodeId = "string",
ReservedCacheNodesOfferingId = "string",
CacheNodeType = "string",
Duration = "string",
ProductDescription = "string",
OfferingType = "string",
MaxRecords = 123,
Marker = "string"
)
Examples¶
## Not run:
# Returns information about reserved cache nodes for this account, or
# about a specified reserved cache node. If the account has no reserved
# cache nodes, the operation returns an empty list, as shown here.
svc$describe_reserved_cache_nodes(
MaxRecords = 25L
)
## End(Not run)