Update conf files in init_system.sh (#26)

* Add  ulimit -n 65536 to create cluster script

* Add additional confs

* Add make install regess for all tests as step

Author: robozmey

build_automation/gpdb/scripts/create-gpdb-demo-cluster.sh

@@ -83,6 +83,7 @@ init_environment "Greenplum Demo Cluster Script" "${CLUSTER_LOG}" "/opt/greenplu
 # Setup environment
 log_section "Environment Setup"
 source /opt/greenplum-db-6/greenplum_path.sh || exit 1
+execute_cmd ulimit -n 65536 || exit 1
 log_section_end "Environment Setup"
 
 # # Verify SSH access

build_automation/gpdb/scripts/test-gpdb.sh

@@ -79,6 +79,7 @@ echo "PGOPTIONS: ${PGOPTIONS}"
 
 # Execute specified target
 log_section "Install Check"
+execute_cmd make install -C src/test/regress || exit 2
 execute_cmd make ${MAKE_TARGET} ${MAKE_DIRECTORY} || exit 2
 log_section_end "Install Check"
 

images/docker/gpdb/build/jammy/configs/init_system.sh

@@ -21,6 +21,47 @@ ssh-add ~/.ssh/id_rsa
 sudo service ssh start
 ssh -o StrictHostKeyChecking=no gpadmin@$(hostname) "echo 'Hello world'"
 
+# --------------------------------------------------------------------
+# Configure limits
+# --------------------------------------------------------------------
+sudo bash -c 'cat >> /etc/ld.so.conf <<-EOF
+/usr/local/lib
+
+EOF'
+sudo ldconfig
+
+sudo bash -c 'cat >> /etc/sysctl.conf <<-EOF
+kernel.shmmax = 500000000
+kernel.shmmni = 4096
+kernel.shmall = 4000000000
+kernel.sem = 500 1024000 200 4096
+kernel.sysrq = 1
+kernel.core_uses_pid = 1
+kernel.msgmnb = 65536
+kernel.msgmax = 65536
+kernel.msgmni = 2048
+net.ipv4.tcp_syncookies = 1
+net.ipv4.ip_forward = 0
+net.ipv4.conf.default.accept_source_route = 0
+net.ipv4.tcp_tw_recycle = 1
+net.ipv4.tcp_max_syn_backlog = 4096
+net.ipv4.conf.all.arp_filter = 1
+net.ipv4.ip_local_port_range = 1025 65535
+net.core.netdev_max_backlog = 10000
+net.core.rmem_max = 2097152
+net.core.wmem_max = 2097152
+vm.overcommit_memory = 2
+
+EOF'
+
+sudo bash -c 'cat >> /etc/security/limits.conf <<-EOF
+* soft nofile 65536
+* hard nofile 65536
+* soft nproc 131072
+* hard nproc 131072
+
+EOF'
+
 # --------------------------------------------------------------------
 # Display a Welcome Banner
 # --------------------------------------------------------------------