11.5.1 How to add and delete memory caches
This subsection explains how to add and delete memory caches.
- Organization of this subsection
(1) Close the cluster
Execute the eztool close command to close the cluster.
eztool close
Command execution example
(2) Verify that the cluster is closed
After you have closed the EADS servers, execute the eztool status command to check the status of the cluster.
eztool status
Command execution example
If the cluster is closed, closed is displayed in the State column.
(3) Add or delete caches
(a) Adding caches
Execute the eztool createcache command to add a cache.
eztool createcache cache-name
Command execution example
(b) Deleting caches
Execute the eztool deletecache command to delete a cache.
eztool deletecache cache-name
Command execution example
(4) Verify that the caches have been added or deleted
Execute the eztool listcache command to display a list of caches.
Verify that the caches have been added or deleted.
eztool listcache
Command execution example
(5) Open the cluster
Execute the eztool open command to open the cluster.
eztool open
Command execution example
(6) Verify that the EADS servers have been opened
Execute the eztool status command to verify that all EADS servers have been opened.
eztool status
Command execution example
If the EADS servers have been opened, running is displayed in the State column.