Cisco Cisco Workload Automation 6.3 User Guide
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Parameters
Client Manager Properties
DataCache.PageSize (
4096) – The size (in bytes) of each page in the data cache. The data cache stores records in
page-size chunks. Larger pages may improve read/write access when the data cache needs to fetch records from
disk, with the added cost of a larger data cache in-memory and on disk. Another factor to keep in mind is the OS
disk block size. Usually, it is recommended to keep the data cache page size the same as the OS disk block size.
disk, with the added cost of a larger data cache in-memory and on disk. Another factor to keep in mind is the OS
disk block size. Usually, it is recommended to keep the data cache page size the same as the OS disk block size.
DataCache.PageReservedSize – The recommend default setting.
DataCache.CacheSizeDefault (
1000) – The number of objects each table in the data cache is allowed to keep in
memory. More objects equals faster read/write access from and to the data cache.
DataCache.CacheTypeDefault (
SoftWeak) – The default setting is recommended.
DataCache.CacheShared (
true) – The default setting is recommended.
Cache Synchronization
CacheSynchronizer.Purge (
N) – Y to purge leftover deleted records during sync. Leftover records may exist in the
cache if the Master deletes the records from its database when the CM is not connected.
CacheSynchronizer.NumThreads (
4) – The number of concurrent threads spawned to sync the cache. More threads
increase throughput, but use more CPU and memory. Recommend to set at or below number of physical cores on
machine.
machine.
CacheSynchronizer.StreamCommitSize (
1000) –The number of records committed to the cache in a batch. Larger
batches improve throughput, but use more memory.
ActiveMQ
Tuning for Master to DSP Message Traffic
ClientNode.MinSessionPoolSize (
5)
ClientNode.MaxSessionPoolSize (
10)
ClientNode.MaxConcurrentMessages (
10)
Tuning for FM to DSP Message Traffic
FTNode.MinSessionPoolSize (
2)
FTNode.MaxSessionPoolSize (
5)
FTNode.MaxConcurrentMessages (
5)
Client Manager Properties
JMX
JmxRmiPath (ClientManager) – The path in the RMI registry where the JMX Agent is registered.
ActiveMQ
Tuning for DSP to a User's Browser Session Message Traffic (per Browser Session)
ClientSession.MinSessionPoolSize (
4)