AMBARI-5547 Exclude /boot from the mount points to use for suggesting directories. (ababiichuk)

ambari-web/app/controllers/wizard/step3_controller.js

@@ -710,7 +710,7 @@ App.WizardStep3Controller = Em.Controller.extend({
       } else if (host) {
         _host.set('cpu', host.Hosts.cpu_count);
         _host.set('memory', ((parseInt(host.Hosts.total_mem))).toFixed(2));
-        _host.set('disk_info', host.Hosts.disk_info);
+        _host.set('disk_info', host.Hosts.disk_info.filter(function(host){ return host.mountpoint!="/boot"}));
         _host.set('os_type', host.Hosts.os_type);
         _host.set('os_arch', host.Hosts.os_arch);
         _host.set('ip', host.Hosts.ip);

ambari-web/app/mappers/hosts_mapper.js

@@ -77,7 +77,7 @@ App.hostsMapper = App.QuickDataMapper.create({
         item.host_components.forEach(function (host_component) {
           host_component.id = host_component.HostRoles.component_name + "_" + hostName;
         }, this);
-
+        item.Hosts.disk_info = item.Hosts.disk_info.filter(function(h) {return h.mountpoint!="/boot"});
         hostIds[hostName] = true;
         currentHostStatuses[hostName] = item.Hosts.host_status;