I had a first stab at upgrading our test environment to 1.2 and ran into this issue.
|10-23-2017 15:30:01 +0100||'Check vm.max_map_count on instance 172.18.56.100' error|
|10-23-2017 15:30:01 +0100||'com.hds.commons.command.CommandException: Failed to remotely run action "com_hds_ensemble_update_CustomUpdateAction" due to com.hds.ensemble.task.system.exception.ActionException: com.hds.ensemble.sdk.exception.PluginOperationFailedException: com.hds.ensemble.plugin.update.UpdateOperationFailedException: com.hds.ensemble.plugin.update.UpdateOperationFailedException: com.hds.ensemble.sdk.exception.PluginOperationFailedException: vm.max_map_count must be at least 262144 but was only set to 65530. To set this run 'sysctl -w vm.max_map_count=262144' and add 'vm.max_map_count = 262144' to /etc/sysctl.conf' error|
Is this a case of doing what it says in the exception?
- Hedde -