diff --git a/README.md b/README.md
index 514e1d7c4b..4f13473b37 100644
--- a/README.md
+++ b/README.md
@@ -114,6 +114,7 @@ The argument expression *[OPTIONAL]* is used to set non-default values for:
         parsers     yes if you want to rebuild flex/bison files
         new_xmlpc   yes if you have an xmlrpc-c version >= 1.31
         sunstone    yes if you want to build sunstone minified files
+        systemd     yes if you want to build systemd support
 
 
 ### Installation
diff --git a/SConstruct b/SConstruct
index fa6b8bcd05..8c805103b3 100644
--- a/SConstruct
+++ b/SConstruct
@@ -143,6 +143,15 @@ if xmlrpc_dir!='none':
     main_env.Append(LIBPATH=[xmlrpc_dir+"/lib", xmlrpc_dir+"/lib64"])
     main_env.Append(CPPPATH=[xmlrpc_dir+"/include"])
 
+# systemd
+systemd=ARGUMENTS.get('systemd', 'no')
+if systemd=='yes':
+    main_env.Append(systemd='yes')
+    main_env.Append(CPPFLAGS=["-DSYSTEMD"])
+    main_env.Append(LIBS=['systemd'])
+else:
+    main_env.Append(systemd='no')
+
 # build lex/bison
 build_parsers=ARGUMENTS.get('parsers', 'no')
 if build_parsers=='yes':
diff --git a/share/hooks/raft/vip.sh b/share/hooks/raft/vip.sh
index 14fd01f729..1139333a21 100755
--- a/share/hooks/raft/vip.sh
+++ b/share/hooks/raft/vip.sh
@@ -15,6 +15,14 @@ if [ -z "$IFADDR" ]; then
     exit 1
 fi
 
+###
+
+if which systemctl &>/dev/null && [ -d /etc/systemd ]; then
+    IS_SYSTEMD=yes
+else
+    IS_SYSTEMD=no
+fi
+
 case $ACTION in
 leader)
     sudo ip address add $IFADDR dev $INTERFACE
@@ -26,10 +34,22 @@ leader)
         sleep 1
     done
 
-    if which oneflow-server &>/dev/null &&
-        [ ! -e /var/run/one/oneflow.pid ];
-    then
-        oneflow-server start
+    if [ "${IS_SYSTEMD}" = 'yes' ]; then
+        if systemctl is-enabled opennebula-flow >/dev/null 2>&1; then
+            sudo -n systemctl start opennebula-flow
+        fi
+
+        if systemctl is-enabled opennebula-gate >/dev/null 2>&1; then
+            sudo -n systemctl start opennebula-gate
+        fi
+    else
+        if [ -e /usr/lib/one/oneflow/oneflow-server.rb ]; then
+            sudo -n service opennebula-flow start
+        fi
+
+        if [ -e /usr/lib/one/onegate/onegate-server.rb ]; then
+            sudo -n service opennebula-gate start
+        fi
     fi
     ;;
 
@@ -38,10 +58,22 @@ follower)
         sudo ip address del $IFADDR dev $INTERFACE
     fi
 
-    if which oneflow-server &>/dev/null &&
-        [ -e /var/run/one/oneflow.pid ];
-    then
-        oneflow-server stop
+    if [ "${IS_SYSTEMD}" = 'yes' ]; then
+        if systemctl is-active opennebula-flow >/dev/null 2>&1; then
+            sudo -n systemctl stop opennebula-flow
+        fi
+
+        if systemctl is-active opennebula-gate >/dev/null 2>&1; then
+            sudo -n systemctl stop opennebula-gate
+        fi
+    else
+        if [ -e /usr/lib/one/oneflow/oneflow-server.rb ]; then
+            sudo -n service opennebula-flow stop
+        fi
+
+        if [ -e /usr/lib/one/onegate/onegate-server.rb ]; then
+            sudo -n service opennebula-gate stop
+        fi
     fi
     ;;
 
diff --git a/share/pkgs/CentOS/opennebula.sudoers b/share/pkgs/CentOS/opennebula.sudoers
index 939f216fcc..972e88d6ec 100644
--- a/share/pkgs/CentOS/opennebula.sudoers
+++ b/share/pkgs/CentOS/opennebula.sudoers
@@ -8,5 +8,6 @@ Cmnd_Alias ONE_ISCSI = /sbin/iscsiadm, /usr/sbin/tgt-admin, /usr/sbin/tgtadm
 Cmnd_Alias ONE_OVS = /usr/bin/ovs-ofctl, /usr/bin/ovs-vsctl
 Cmnd_Alias ONE_XEN = /usr/sbin/xentop, /usr/sbin/xl, /usr/sbin/xm
 Cmnd_Alias ONE_CEPH = /usr/bin/rbd
+Cmnd_Alias ONE_HA = /usr/bin/systemctl start opennebula-flow, /usr/bin/systemctl stop opennebula-flow, /usr/bin/systemctl start opennebula-gate, /usr/bin/systemctl stop opennebula-gate, /usr/sbin/service opennebula-flow start, /usr/sbin/service opennebula-flow stop, /usr/sbin/service opennebula-gate start, /usr/sbin/service opennebula-gate stop
 
-oneadmin ALL=(ALL) NOPASSWD: ONE_MISC, ONE_NET, ONE_LVM, ONE_ISCSI, ONE_OVS, ONE_XEN, ONE_CEPH
+oneadmin ALL=(ALL) NOPASSWD: ONE_MISC, ONE_NET, ONE_LVM, ONE_ISCSI, ONE_OVS, ONE_XEN, ONE_CEPH, ONE_HA
diff --git a/share/pkgs/CentOS7/opennebula-econe.service b/share/pkgs/CentOS7/opennebula-econe.service
index dd27cf80ee..d99874daf7 100644
--- a/share/pkgs/CentOS7/opennebula-econe.service
+++ b/share/pkgs/CentOS7/opennebula-econe.service
@@ -1,15 +1,15 @@
 [Unit]
 Description=OpenNebula econe Server
-After=syslog.target
-After=network.target
+After=syslog.target network.target
+After=opennebula.service
+AssertFileNotEmpty=/var/lib/one/.one/ec2_auth
 
 [Service]
 Type=simple
 Group=oneadmin
 User=oneadmin
-
+ExecStartPre=-/usr/sbin/logrotate -f /etc/logrotate.d/opennebula-econe -s /var/lib/one/.logrotate.status
 ExecStart=/usr/bin/ruby /usr/lib/one/ruby/cloud/econe/econe-server.rb
-PIDFile=/var/run/one/econe-server.pid
 
 [Install]
 WantedBy=multi-user.target
diff --git a/share/pkgs/CentOS7/opennebula-flow.service b/share/pkgs/CentOS7/opennebula-flow.service
index ca1e685cb5..f0ac04effb 100644
--- a/share/pkgs/CentOS7/opennebula-flow.service
+++ b/share/pkgs/CentOS7/opennebula-flow.service
@@ -1,16 +1,15 @@
 [Unit]
 Description=OpenNebula Flow Service
-After=syslog.target
-After=network.target
+After=syslog.target network.target
+After=opennebula.service
+AssertFileNotEmpty=/var/lib/one/.one/oneflow_auth
 
 [Service]
-Type=forking
+Type=simple
 Group=oneadmin
 User=oneadmin
-ExecStartPre=-/bin/bash -c 'for i in {1..20}; do test -f /var/lib/one/.one/oneflow_auth && break; sleep 1; done'
-ExecStart=/usr/bin/oneflow-server start
-ExecStop=/usr/bin/oneflow-server stop
-PIDFile=/var/run/one/oneflow.pid
+ExecStartPre=-/usr/sbin/logrotate -f /etc/logrotate.d/opennebula-flow -s /var/lib/one/.logrotate.status
+ExecStart=/usr/bin/ruby /usr/lib/one/oneflow/oneflow-server.rb
 
 [Install]
 WantedBy=multi-user.target
diff --git a/share/pkgs/CentOS7/opennebula-gate.service b/share/pkgs/CentOS7/opennebula-gate.service
index 6c1ac30a20..3186f582b8 100644
--- a/share/pkgs/CentOS7/opennebula-gate.service
+++ b/share/pkgs/CentOS7/opennebula-gate.service
@@ -1,15 +1,15 @@
 [Unit]
 Description=OpenNebula Gate Service
-After=syslog.target
-After=network.target
+After=syslog.target network.target
+After=opennebula.service
+AssertFileNotEmpty=/var/lib/one/.one/onegate_auth
 
 [Service]
 Type=simple
 Group=oneadmin
 User=oneadmin
-
+ExecStartPre=-/usr/sbin/logrotate -f /etc/logrotate.d/opennebula-gate -s /var/lib/one/.logrotate.status
 ExecStart=/usr/bin/ruby /usr/lib/one/onegate/onegate-server.rb
-PIDFile=/var/run/one/onegate.pid
 
 [Install]
 WantedBy=multi-user.target
diff --git a/share/pkgs/CentOS7/opennebula-novnc.service b/share/pkgs/CentOS7/opennebula-novnc.service
index 52de891c93..16f3a1728f 100644
--- a/share/pkgs/CentOS7/opennebula-novnc.service
+++ b/share/pkgs/CentOS7/opennebula-novnc.service
@@ -1,14 +1,12 @@
 [Unit]
 Description=OpenNebula noVNC Server
-After=syslog.target
-After=network.target
-Before=opennebula-sunstone.service
+After=syslog.target network.target
 
 [Service]
 Type=forking
 Group=oneadmin
 User=oneadmin
-
+ExecStartPre=-/usr/sbin/logrotate -f /etc/logrotate.d/opennebula-novnc -s /var/lib/one/.logrotate.status
 ExecStart=/usr/bin/novnc-server start
 PIDFile=/var/lock/one/.novnc.lock
 
diff --git a/share/pkgs/CentOS7/opennebula-scheduler.service b/share/pkgs/CentOS7/opennebula-scheduler.service
index eb99b101dc..f3b00d2e2e 100644
--- a/share/pkgs/CentOS7/opennebula-scheduler.service
+++ b/share/pkgs/CentOS7/opennebula-scheduler.service
@@ -1,20 +1,16 @@
 [Unit]
 Description=OpenNebula Cloud Scheduler Daemon
-After=syslog.target
-After=network.target
-After=remote-fs.target
+After=syslog.target network.target remote-fs.target
 After=opennebula.service
-BindTo=opennebula.service
 
 [Service]
 Type=simple
 Group=oneadmin
 User=oneadmin
-
+ExecStartPre=-/usr/sbin/logrotate -f /etc/logrotate.d/opennebula-scheduler -s /var/lib/one/.logrotate.status
 ExecStart=/usr/bin/mm_sched
-ExecStop=/bin/kill -TERM $MAINPID
-PIDFile=/var/run/one/sched.pid
+Restart=on-failure
+RestartSec=1
 
 [Install]
 WantedBy=multi-user.target
-
diff --git a/share/pkgs/CentOS7/opennebula-sunstone.service b/share/pkgs/CentOS7/opennebula-sunstone.service
index 52414ea859..40ebe2ce56 100644
--- a/share/pkgs/CentOS7/opennebula-sunstone.service
+++ b/share/pkgs/CentOS7/opennebula-sunstone.service
@@ -1,19 +1,16 @@
 [Unit]
 Description=OpenNebula Web UI Server
-After=syslog.target
-After=network.target
+After=syslog.target network.target
 After=opennebula.service
-After=opennebula-novnc.service
-BindTo=opennebula-novnc.service
+Wants=opennebula-novnc.service
+AssertFileNotEmpty=/var/lib/one/.one/sunstone_auth
 
 [Service]
 Type=simple
 Group=oneadmin
 User=oneadmin
-
+ExecStartPre=-/usr/sbin/logrotate -f /etc/logrotate.d/opennebula-sunstone -s /var/lib/one/.logrotate.status
 ExecStart=/usr/bin/ruby /usr/lib/one/sunstone/sunstone-server.rb
-ExecStartPre=-/usr/sbin/logrotate -s /tmp/logrotate.state -f /etc/logrotate.d/opennebula
-PIDFile=/var/run/one/sunstone.pid
 
 [Install]
 WantedBy=multi-user.target
diff --git a/share/pkgs/CentOS7/opennebula.service b/share/pkgs/CentOS7/opennebula.service
index 31be9f8c5a..dce81aa3e7 100644
--- a/share/pkgs/CentOS7/opennebula.service
+++ b/share/pkgs/CentOS7/opennebula.service
@@ -1,28 +1,19 @@
 [Unit]
 Description=OpenNebula Cloud Controller Daemon
-After=syslog.target
-After=network.target
-After=remote-fs.target
+After=syslog.target network.target remote-fs.target
 After=mariadb.service mysql.service
-Before=opennebula-scheduler.service
-BindTo=opennebula-scheduler.service
+Wants=opennebula-scheduler.service
 
 [Service]
-Type=simple
+Type=notify
 Group=oneadmin
 User=oneadmin
-
-# Start daemon in foreground mode, when starting as forking process the
-# daemon shuts down without obvious reason.
+ExecStartPre=-/usr/sbin/logrotate -f /etc/logrotate.d/opennebula -s /var/lib/one/.logrotate.status
 ExecStart=/usr/bin/oned -f
-# Log file location must exist
-ExecStartPre=/bin/mkdir -p /var/log/one
-ExecStartPre=/bin/chown oneadmin:oneadmin /var/log/one
-ExecStartPre=-/usr/sbin/logrotate -s /tmp/logrotate.state -f /etc/logrotate.d/opennebula
-ExecStop=/bin/kill -TERM $MAINPID
-ExecStopPost=/bin/rm -f /var/lock/one/one
 ExecStopPost=/usr/share/one/follower_cleanup
-PIDFile=/var/run/one/oned.pid
+PIDFile=/var/lock/one/one
+Restart=on-failure
+RestartSec=1
 
 [Install]
 WantedBy=multi-user.target
diff --git a/share/pkgs/Debian7/opennebula.sudoers b/share/pkgs/Debian7/opennebula.sudoers
index f98a236d22..ecafefd943 100644
--- a/share/pkgs/Debian7/opennebula.sudoers
+++ b/share/pkgs/Debian7/opennebula.sudoers
@@ -8,5 +8,6 @@ Cmnd_Alias ONE_ISCSI = /usr/bin/iscsiadm, /usr/sbin/tgt-admin, /usr/sbin/tgtadm
 Cmnd_Alias ONE_OVS = /usr/bin/ovs-ofctl, /usr/bin/ovs-vsctl
 Cmnd_Alias ONE_XEN = /usr/sbin/xentop, /usr/sbin/xl, /usr/sbin/xm
 Cmnd_Alias ONE_CEPH = /usr/bin/rbd
+Cmnd_Alias ONE_HA = /bin/systemctl start opennebula-flow, /bin/systemctl stop opennebula-flow, /bin/systemctl start opennebula-gate, /bin/systemctl stop opennebula-gate, /usr/sbin/service opennebula-flow start, /usr/sbin/service opennebula-flow stop, /usr/sbin/service opennebula-gate start, /usr/sbin/service opennebula-gate stop
 
-oneadmin ALL=(ALL) NOPASSWD: ONE_MISC, ONE_NET, ONE_LVM, ONE_ISCSI, ONE_OVS, ONE_XEN, ONE_CEPH
+oneadmin ALL=(ALL) NOPASSWD: ONE_MISC, ONE_NET, ONE_LVM, ONE_ISCSI, ONE_OVS, ONE_XEN, ONE_CEPH, ONE_HA
diff --git a/share/pkgs/Debian8/opennebula.sudoers b/share/pkgs/Debian8/opennebula.sudoers
index f8f1ff6fab..0a1238a2f0 100644
--- a/share/pkgs/Debian8/opennebula.sudoers
+++ b/share/pkgs/Debian8/opennebula.sudoers
@@ -8,5 +8,6 @@ Cmnd_Alias ONE_ISCSI = /usr/bin/iscsiadm, /usr/sbin/tgt-admin, /usr/sbin/tgtadm
 Cmnd_Alias ONE_OVS = /usr/bin/ovs-ofctl, /usr/bin/ovs-vsctl
 Cmnd_Alias ONE_XEN = /usr/sbin/xentop, /usr/sbin/xl, /usr/sbin/xm
 Cmnd_Alias ONE_CEPH = /usr/bin/rbd
+Cmnd_Alias ONE_HA = /bin/systemctl start opennebula-flow, /bin/systemctl stop opennebula-flow, /bin/systemctl start opennebula-gate, /bin/systemctl stop opennebula-gate, /usr/sbin/service opennebula-flow start, /usr/sbin/service opennebula-flow stop, /usr/sbin/service opennebula-gate start, /usr/sbin/service opennebula-gate stop
 
-oneadmin ALL=(ALL) NOPASSWD: ONE_MISC, ONE_NET, ONE_LVM, ONE_ISCSI, ONE_OVS, ONE_XEN, ONE_CEPH
+oneadmin ALL=(ALL) NOPASSWD: ONE_MISC, ONE_NET, ONE_LVM, ONE_ISCSI, ONE_OVS, ONE_XEN, ONE_CEPH, ONE_HA
diff --git a/share/pkgs/Ubuntu/opennebula b/share/pkgs/Ubuntu/opennebula
index 4f37595238..758fa89fcc 100755
--- a/share/pkgs/Ubuntu/opennebula
+++ b/share/pkgs/Ubuntu/opennebula
@@ -1,4 +1,4 @@
-#! /bin/sh
+#! /bin/bash
 ### BEGIN INIT INFO
 # Provides:          opennebula
 # Required-Start:    $remote_fs $syslog
@@ -38,7 +38,22 @@ do_start()
 {
     mkdir -p /var/run/one /var/lock/one
     chown oneadmin /var/run/one /var/lock/one
+    logrotate -f /etc/logrotate.d/opennebula /etc/logrotate.d/opennebula-scheduler
     su oneadmin -s /bin/sh -c 'one start'
+    ONE_START=$?
+
+    # wait for the service to be ready
+    RETRIES=30
+    while ! onegroup list >/dev/null 2>&1; do
+        RETRIES=$((RETRIES - 1))
+        if [ ${RETRIES} -le 0 ]; then
+          return 2
+        fi
+
+        sleep 2
+    done
+
+    return $ONE_START
 }
 
 #
@@ -51,6 +66,7 @@ do_stop()
 
 do_start_sched()
 {
+    logrotate -f /etc/logrotate.d/opennebula-scheduler
     su oneadmin -s /bin/sh -c 'one start-sched'
 }
 
diff --git a/share/pkgs/Ubuntu/opennebula-econe b/share/pkgs/Ubuntu/opennebula-econe
index 31003b2b0d..cc48eb0725 100755
--- a/share/pkgs/Ubuntu/opennebula-econe
+++ b/share/pkgs/Ubuntu/opennebula-econe
@@ -36,6 +36,7 @@ do_start()
 {
     mkdir -p /var/run/one /var/lock/one /var/log/one
     chown oneadmin /var/run/one /var/lock/one /var/log/one
+    logrotate -f /etc/logrotate.d/opennebula-econe
     su oneadmin -s /bin/sh -c "$DAEMON start"
 }
 
diff --git a/share/pkgs/Ubuntu/opennebula-flow b/share/pkgs/Ubuntu/opennebula-flow
index b670b8b05b..da821c138b 100755
--- a/share/pkgs/Ubuntu/opennebula-flow
+++ b/share/pkgs/Ubuntu/opennebula-flow
@@ -36,6 +36,7 @@ do_start()
 {
     mkdir -p /var/run/one /var/lock/one /var/log/one
     chown oneadmin /var/run/one /var/lock/one /var/log/one
+    logrotate -f /etc/logrotate.d/opennebula-flow
     su oneadmin -s /bin/sh -c "$DAEMON start"
 }
 
diff --git a/share/pkgs/Ubuntu/opennebula-gate b/share/pkgs/Ubuntu/opennebula-gate
index f4d7471df2..7b03dae32f 100755
--- a/share/pkgs/Ubuntu/opennebula-gate
+++ b/share/pkgs/Ubuntu/opennebula-gate
@@ -36,6 +36,7 @@ do_start()
 {
     mkdir -p /var/run/one /var/lock/one /var/log/one
     chown oneadmin /var/run/one /var/lock/one /var/log/one
+    logrotate -f /etc/logrotate.d/opennebula-gate
     su oneadmin -s /bin/sh -c "$DAEMON start"
 }
 
diff --git a/share/pkgs/Ubuntu/opennebula-novnc b/share/pkgs/Ubuntu/opennebula-novnc
index f583a5fe1c..2bff30a69c 100644
--- a/share/pkgs/Ubuntu/opennebula-novnc
+++ b/share/pkgs/Ubuntu/opennebula-novnc
@@ -35,6 +35,7 @@ do_start()
 {
     mkdir -p /var/lock/one /var/log/one
     chown oneadmin /var/lock/one /var/log/one
+    logrotate -f /etc/logrotate.d/opennebula-novnc
     su oneadmin -s /bin/sh -c "$DAEMON start"
 }
 
diff --git a/share/pkgs/Ubuntu/opennebula-sunstone b/share/pkgs/Ubuntu/opennebula-sunstone
index 34e9e1fbfb..d769427078 100755
--- a/share/pkgs/Ubuntu/opennebula-sunstone
+++ b/share/pkgs/Ubuntu/opennebula-sunstone
@@ -37,6 +37,7 @@ do_start()
     service opennebula-novnc start
     mkdir -p /var/run/one /var/lock/one /var/log/one
     chown oneadmin /var/run/one /var/lock/one /var/log/one
+    logrotate -f /etc/logrotate.d/opennebula-sunstone
     su oneadmin -s /bin/sh -c "$DAEMON start-sunstone"
 }
 
diff --git a/share/pkgs/Ubuntu/opennebula.sudoers b/share/pkgs/Ubuntu/opennebula.sudoers
index f8f1ff6fab..0a1238a2f0 100644
--- a/share/pkgs/Ubuntu/opennebula.sudoers
+++ b/share/pkgs/Ubuntu/opennebula.sudoers
@@ -8,5 +8,6 @@ Cmnd_Alias ONE_ISCSI = /usr/bin/iscsiadm, /usr/sbin/tgt-admin, /usr/sbin/tgtadm
 Cmnd_Alias ONE_OVS = /usr/bin/ovs-ofctl, /usr/bin/ovs-vsctl
 Cmnd_Alias ONE_XEN = /usr/sbin/xentop, /usr/sbin/xl, /usr/sbin/xm
 Cmnd_Alias ONE_CEPH = /usr/bin/rbd
+Cmnd_Alias ONE_HA = /bin/systemctl start opennebula-flow, /bin/systemctl stop opennebula-flow, /bin/systemctl start opennebula-gate, /bin/systemctl stop opennebula-gate, /usr/sbin/service opennebula-flow start, /usr/sbin/service opennebula-flow stop, /usr/sbin/service opennebula-gate start, /usr/sbin/service opennebula-gate stop
 
-oneadmin ALL=(ALL) NOPASSWD: ONE_MISC, ONE_NET, ONE_LVM, ONE_ISCSI, ONE_OVS, ONE_XEN, ONE_CEPH
+oneadmin ALL=(ALL) NOPASSWD: ONE_MISC, ONE_NET, ONE_LVM, ONE_ISCSI, ONE_OVS, ONE_XEN, ONE_CEPH, ONE_HA
diff --git a/share/pkgs/logrotate/opennebula b/share/pkgs/logrotate/opennebula
index 6b8db4c0b8..d37ed3975d 100644
--- a/share/pkgs/logrotate/opennebula
+++ b/share/pkgs/logrotate/opennebula
@@ -6,20 +6,8 @@ compress
 weekly
 rotate 52
 
-/var/log/one/one_xmlrpc.log {
-   missingok
-   notifempty
-   copytruncate
-}
-
-/var/log/one/oned.log {
-   missingok
-   notifempty
-   copytruncate
-}
-
-/var/log/one/sched.log {
-   missingok
-   notifempty
-   copytruncate
+/var/log/one/one_xmlrpc.log /var/log/one/oned.log {
+    missingok
+    notifempty
+    copytruncate
 }
diff --git a/share/pkgs/logrotate/opennebula-econe b/share/pkgs/logrotate/opennebula-econe
new file mode 100644
index 0000000000..6b1668e815
--- /dev/null
+++ b/share/pkgs/logrotate/opennebula-econe
@@ -0,0 +1,13 @@
+delaycompress
+dateext
+dateformat -%Y%m%d-%s
+
+compress
+weekly
+rotate 52
+
+/var/log/one/econe-server.log {
+   missingok
+   notifempty
+   copytruncate
+}
diff --git a/share/pkgs/logrotate/opennebula-flow b/share/pkgs/logrotate/opennebula-flow
new file mode 100644
index 0000000000..9d1fd2acfe
--- /dev/null
+++ b/share/pkgs/logrotate/opennebula-flow
@@ -0,0 +1,13 @@
+delaycompress
+dateext
+dateformat -%Y%m%d-%s
+
+compress
+weekly
+rotate 52
+
+/var/log/one/oneflow.log {
+   missingok
+   notifempty
+   copytruncate
+}
diff --git a/share/pkgs/logrotate/opennebula-gate b/share/pkgs/logrotate/opennebula-gate
new file mode 100644
index 0000000000..a586d4d68c
--- /dev/null
+++ b/share/pkgs/logrotate/opennebula-gate
@@ -0,0 +1,13 @@
+delaycompress
+dateext
+dateformat -%Y%m%d-%s
+
+compress
+weekly
+rotate 52
+
+/var/log/one/onegate.log {
+   missingok
+   notifempty
+   copytruncate
+}
diff --git a/share/pkgs/logrotate/opennebula-novnc b/share/pkgs/logrotate/opennebula-novnc
new file mode 100644
index 0000000000..07f69163d3
--- /dev/null
+++ b/share/pkgs/logrotate/opennebula-novnc
@@ -0,0 +1,13 @@
+delaycompress
+dateext
+dateformat -%Y%m%d-%s
+
+compress
+weekly
+rotate 52
+
+/var/log/one/novnc.log {
+   missingok
+   notifempty
+   copytruncate
+}
diff --git a/share/pkgs/logrotate/opennebula-scheduler b/share/pkgs/logrotate/opennebula-scheduler
new file mode 100644
index 0000000000..07752e3809
--- /dev/null
+++ b/share/pkgs/logrotate/opennebula-scheduler
@@ -0,0 +1,13 @@
+delaycompress
+dateext
+dateformat -%Y%m%d-%s
+
+compress
+weekly
+rotate 52
+
+/var/log/one/sched.log {
+   missingok
+   notifempty
+   copytruncate
+}
diff --git a/share/pkgs/logrotate/opennebula-sunstone b/share/pkgs/logrotate/opennebula-sunstone
new file mode 100644
index 0000000000..945885b744
--- /dev/null
+++ b/share/pkgs/logrotate/opennebula-sunstone
@@ -0,0 +1,13 @@
+delaycompress
+dateext
+dateformat -%Y%m%d-%s
+
+compress
+weekly
+rotate 52
+
+/var/log/one/sunstone.log {
+   missingok
+   notifempty
+   copytruncate
+}
diff --git a/share/pkgs/openSUSE/opennebula.sudoers b/share/pkgs/openSUSE/opennebula.sudoers
index f54a956592..fc6a53acc7 100644
--- a/share/pkgs/openSUSE/opennebula.sudoers
+++ b/share/pkgs/openSUSE/opennebula.sudoers
@@ -7,5 +7,6 @@ Cmnd_Alias ONE_LVM = /sbin/lvcreate, /sbin/lvremove, /sbin/lvs, /sbin/vgdisplay,
 Cmnd_Alias ONE_ISCSI = /sbin/iscsiadm, /usr/sbin/tgt-admin, /usr/sbin/tgtadm
 Cmnd_Alias ONE_OVS = /usr/bin/ovs-ofctl, /usr/bin/ovs-vsctl
 Cmnd_Alias ONE_XEN = /usr/sbin/xentop, /usr/sbin/xl, /usr/sbin/xm
+Cmnd_Alias ONE_HA = /usr/bin/systemctl start opennebula-flow, /usr/bin/systemctl stop opennebula-flow, /usr/bin/systemctl start opennebula-gate, /usr/bin/systemctl stop opennebula-gate, /sbin/service opennebula-flow start, /sbin/service opennebula-flow stop, /sbin/service opennebula-gate start, /sbin/service opennebula-gate stop
 
-oneadmin ALL=(ALL) NOPASSWD: ONE_MISC, ONE_NET, ONE_LVM, ONE_ISCSI, ONE_OVS, ONE_XEN
+oneadmin ALL=(ALL) NOPASSWD: ONE_MISC, ONE_NET, ONE_LVM, ONE_ISCSI, ONE_OVS, ONE_XEN, ONE_HA
diff --git a/share/sudoers/sudo_commands.rb b/share/sudoers/sudo_commands.rb
old mode 100644
new mode 100755
index 21b6fa2cfd..7a88246a50
--- a/share/sudoers/sudo_commands.rb
+++ b/share/sudoers/sudo_commands.rb
@@ -26,7 +26,17 @@ CMDS = {
     :ISCSI => %w(iscsiadm tgt-admin tgtadm),
     :OVS   => %w(ovs-ofctl ovs-vsctl),
     :XEN   => %w(xentop xl xm),
-    :CEPH  => %w(rbd)
+    :CEPH  => %w(rbd),
+    :HA    => [
+        'systemctl start opennebula-flow',
+        'systemctl stop opennebula-flow',
+        'systemctl start opennebula-gate',
+        'systemctl stop opennebula-gate',
+        'service opennebula-flow start',
+        'service opennebula-flow stop',
+        'service opennebula-gate start',
+        'service opennebula-gate stop'
+    ],
 }
 
 KEYS = CMDS.keys
@@ -39,10 +49,12 @@ KEYS.each do |label|
 
     _abs_cmds = []
     cmds.each do |cmd|
-        abs_cmd = `which #{cmd} 2>/dev/null`
+        cmd_parts = cmd.split
+        abs_cmd = `which #{cmd_parts[0]} 2>/dev/null`
 
         if !abs_cmd.empty?
-            _abs_cmds << abs_cmd.strip
+            cmd_parts[0] = abs_cmd.strip
+            _abs_cmds << cmd_parts.join(' ')
         else
             not_found_cmds << cmd
         end
diff --git a/src/nebula/Nebula.cc b/src/nebula/Nebula.cc
index 7c90fc769e..9f37be549e 100644
--- a/src/nebula/Nebula.cc
+++ b/src/nebula/Nebula.cc
@@ -32,6 +32,10 @@
 #include <sys/stat.h>
 #include <pthread.h>
 
+#ifdef SYSTEMD
+#include <systemd/sd-daemon.h>
+#endif
+
 using namespace std;
 
 /* -------------------------------------------------------------------------- */
@@ -1091,6 +1095,12 @@ void Nebula::start(bool bootstrap_only)
        throw runtime_error("Could not start the Request Manager");
     }
 
+#ifdef SYSTEMD
+    // ---- Notify service manager ----
+
+    sd_notify(0, "READY=1");
+#endif
+
     // -----------------------------------------------------------
     // Wait for a SIGTERM or SIGINT signal
     // -----------------------------------------------------------