Set ulimit nofile to be 1000

Signed-off-by: Luca Carrogu <[email protected]>

Author: lukeseawalker

metadata.rb

@@ -27,3 +27,4 @@
 depends 'apt', '~> 7.0.0'
 depends 'hostname', '~> 0.4.2'
 depends 'line', '~> 1.0.6'
+depends 'ulimit', '~> 1.0.0'

recipes/_default_pre.rb

@@ -13,6 +13,10 @@
 # OR CONDITIONS OF ANY KIND, express or implied. See the License for the specific language governing permissions and
 # limitations under the License.
 
+user_ulimit "*" do
+  filehandle_limit 10000
+end
+
 include_recipe 'aws-parallelcluster::_update_packages'
 
 # Reboot after preliminary configuration steps