diff --git a/Dell_MD38XX/Script/zbxDellStorageDeviceStatus.sh b/Dell_MD38XX/Script/zbxDellStorageDeviceStatus.sh
index 53fa48a42b034db2d591241c0a01ec372737657b..96d28672bff3d8373b4e456d135b99e17b339b1b 100755
--- a/Dell_MD38XX/Script/zbxDellStorageDeviceStatus.sh
+++ b/Dell_MD38XX/Script/zbxDellStorageDeviceStatus.sh
@@ -46,9 +46,9 @@ Options:
   -p PATHBIN, --path=PATHBIN
                         Full path of SMcli executable
 
-  -r, --raid String     Name (or IP of one of the controllers) of the Storage Array
+  -r, --raid=String     Name (or IP of one of the controllers) of the Storage Array
 
-  -w, --want String1[,String2[,String3]]
+  -w, --want=String1[,String2[,String3]]
                         List of words identifying storage objects
                         to query information for. Defaults to 
                         Storage,RAID,Disk
@@ -56,7 +56,7 @@ Options:
 
   -i TIME, --interval=ITIME
                         Number of seconds to accumulate data for,
-                        default is 3
+                        default is 5
 
   -z ZABBIXSERVER, --zabbixserver=ZABBIXSERVER
                         Hostname or IP address of Zabbix server
@@ -96,16 +96,14 @@ Options:
 }
 
 # Define some default values
-HOST=localhost
-PORT=80
-PROTO=http
 ZABBIXSERVER=localhost
 SENDER=/usr/bin/zabbix_sender
 DEBUG=0
 TEST=1
 ZABBIXPORT=10051
 ZABBIXSOURCE=localhost
-MONINTERVAL=3
+CHECKSYNTAX="-e"
+MONINTERVAL=5
 PATHBIN=""
 SUDOCMD=`which sudo`
 TIMEOUT=30
@@ -147,7 +145,7 @@ while true; do
             exit 0
             ;;
         -e|--check)
-            CHECKSYNTAX="-e"
+            CHECKSYNTAX=""
             shift
             ;;
         -p|--path)
diff --git a/Dell_MD38XX/Script/zbxDellStorageDiscover.sh b/Dell_MD38XX/Script/zbxDellStorageDiscover.sh
index 32e7337a22a6346fc63c767c780e38af98a6694c..bfdf30f40b8d8281c75a6e587df1cc28f43ba903 100755
--- a/Dell_MD38XX/Script/zbxDellStorageDiscover.sh
+++ b/Dell_MD38XX/Script/zbxDellStorageDiscover.sh
@@ -69,7 +69,8 @@ Options:
 HOST=localhost
 DEBUG=0
 TEST=1
-MONINTERVAL=1
+CHECKSYNTAX="-e"
+MONINTERVAL=3
 PATHBIN=""
 SUDOCMD=`which sudo`
 SHOWDEV=0
@@ -94,7 +95,7 @@ while true; do
             exit 0
             ;;
         -e|--check)
-            CHECKSYNTAX="-e"
+            CHECKSYNTAX=""
             shift
             ;;
         -p|--path)
@@ -189,7 +190,7 @@ if [[ $RET_VAL = 0 ]]; then
 
 	if [[ $SHOWDEV = 1 ]]; then
 	    STATUSFILE=`mktemp`
-	    GET_CMD="$SUDOCMD $PATHBIN $raidList $CHECKSYNTAX -c 'set session performanceMonitorInterval=3 performanceMonitorIterations=1 ; save storageArray performanceStats file=\"$STATUSFILE\";' > /dev/null"
+	    GET_CMD="$SUDOCMD $PATHBIN $raidList $CHECKSYNTAX -c 'set session performanceMonitorInterval=${MONINTERVAL} performanceMonitorIterations=1 ; save storageArray performanceStats file=\"$STATUSFILE\";' > /dev/null"
 	    if [[ $DEBUG = 1 ]]; then
 		echo -n -e "\n########################################\n"
 		echo -n -e "Command line to collect data\n"
diff --git a/Dell_MD38XX/Template/zbx_tmpl_dell-md38xx.xml b/Dell_MD38XX/Template/zbx_tmpl_dell-md38xx.xml
new file mode 100644
index 0000000000000000000000000000000000000000..7e2d3d42024d32e2af24225f8b9ec6ba8af8bdb1
--- /dev/null
+++ b/Dell_MD38XX/Template/zbx_tmpl_dell-md38xx.xml
@@ -0,0 +1,650 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<zabbix_export>
+    <version>3.0</version>
+    <date>2018-02-28T11:43:04Z</date>
+    <groups>
+        <group>
+            <name>Templates</name>
+        </group>
+    </groups>
+    <templates>
+        <template>
+            <template>Template DELL MD38XX Storage</template>
+            <name>Template DELL MD38XX Storage</name>
+            <description/>
+            <groups>
+                <group>
+                    <name>Templates</name>
+                </group>
+            </groups>
+            <applications>
+                <application>
+                    <name>DELL MD38XX</name>
+                </application>
+            </applications>
+            <items/>
+            <discovery_rules>
+                <discovery_rule>
+                    <name>DELL MD38XX discovery Arrays via SMcli</name>
+                    <type>0</type>
+                    <snmp_community/>
+                    <snmp_oid/>
+                    <key>custom.dellmd38xx.array.discovery[{$MD38XX_CMD_ARGS},{$MD38XX_CMD_ARGS_DISCO}]</key>
+                    <delay>600</delay>
+                    <status>0</status>
+                    <allowed_hosts/>
+                    <snmpv3_contextname/>
+                    <snmpv3_securityname/>
+                    <snmpv3_securitylevel>0</snmpv3_securitylevel>
+                    <snmpv3_authprotocol>0</snmpv3_authprotocol>
+                    <snmpv3_authpassphrase/>
+                    <snmpv3_privprotocol>0</snmpv3_privprotocol>
+                    <snmpv3_privpassphrase/>
+                    <delay_flex/>
+                    <params/>
+                    <ipmi_sensor/>
+                    <authtype>0</authtype>
+                    <username/>
+                    <password/>
+                    <publickey/>
+                    <privatekey/>
+                    <port/>
+                    <filter>
+                        <evaltype>0</evaltype>
+                        <formula/>
+                        <conditions/>
+                    </filter>
+                    <lifetime>7</lifetime>
+                    <description>Discovery of DELL MD38XX array names, as shown by &quot;SMcli -d -i&quot;.&#13;
+MD38XX_CMD_ARGS_DISCO is specific to discovery script, for option -m &lt;match&gt;</description>
+                    <item_prototypes>
+                        <item_prototype>
+                            <name>Disk array {#RAIDNAME}: execute gathering script</name>
+                            <type>0</type>
+                            <snmp_community/>
+                            <multiplier>0</multiplier>
+                            <snmp_oid/>
+                            <key>custom.dellmd38xx.array.exec[{$MD38XX_CMD_ARGS},{#RAIDNAME}]</key>
+                            <delay>60</delay>
+                            <history>15</history>
+                            <trends>365</trends>
+                            <status>0</status>
+                            <value_type>3</value_type>
+                            <allowed_hosts/>
+                            <units/>
+                            <delta>0</delta>
+                            <snmpv3_contextname/>
+                            <snmpv3_securityname/>
+                            <snmpv3_securitylevel>0</snmpv3_securitylevel>
+                            <snmpv3_authprotocol>0</snmpv3_authprotocol>
+                            <snmpv3_authpassphrase/>
+                            <snmpv3_privprotocol>0</snmpv3_privprotocol>
+                            <snmpv3_privpassphrase/>
+                            <formula>1</formula>
+                            <delay_flex/>
+                            <params/>
+                            <ipmi_sensor/>
+                            <data_type>0</data_type>
+                            <authtype>0</authtype>
+                            <username/>
+                            <password/>
+                            <publickey/>
+                            <privatekey/>
+                            <port/>
+                            <description/>
+                            <inventory_link>0</inventory_link>
+                            <applications>
+                                <application>
+                                    <name>DELL MD38XX</name>
+                                </application>
+                            </applications>
+                            <valuemap/>
+                            <logtimefmt/>
+                            <application_prototypes/>
+                        </item_prototype>
+                    </item_prototypes>
+                    <trigger_prototypes/>
+                    <graph_prototypes/>
+                    <host_prototypes/>
+                </discovery_rule>
+                <discovery_rule>
+                    <name>DELL MD38XX discovery Devices via SMcli</name>
+                    <type>0</type>
+                    <snmp_community/>
+                    <snmp_oid/>
+                    <key>custom.dellmd38xx.device.discovery[{$MD38XX_CMD_ARGS},{$MD38XX_CMD_ARGS_DISCO}]</key>
+                    <delay>600</delay>
+                    <status>0</status>
+                    <allowed_hosts/>
+                    <snmpv3_contextname/>
+                    <snmpv3_securityname/>
+                    <snmpv3_securitylevel>0</snmpv3_securitylevel>
+                    <snmpv3_authprotocol>0</snmpv3_authprotocol>
+                    <snmpv3_authpassphrase/>
+                    <snmpv3_privprotocol>0</snmpv3_privprotocol>
+                    <snmpv3_privpassphrase/>
+                    <delay_flex/>
+                    <params/>
+                    <ipmi_sensor/>
+                    <authtype>0</authtype>
+                    <username/>
+                    <password/>
+                    <publickey/>
+                    <privatekey/>
+                    <port/>
+                    <filter>
+                        <evaltype>0</evaltype>
+                        <formula/>
+                        <conditions/>
+                    </filter>
+                    <lifetime>7</lifetime>
+                    <description>Discovery of DELL MD38XX device names, the triplet of (#ARRAYNAME, #DEVICETYPE, #DEVICENAME).&#13;
+MD38XX_CMD_ARGS_DISCO is specific to discovery script, for option -m &lt;match&gt;</description>
+                    <item_prototypes>
+                        <item_prototype>
+                            <name>Disk array {#RAIDNAME}, {#DEVTYPE}, {#DEVNAME}: average IO latency</name>
+                            <type>2</type>
+                            <snmp_community/>
+                            <multiplier>0</multiplier>
+                            <snmp_oid/>
+                            <key>custom.dellmd38xx.device.avgIOlat[{#RAIDNAME},{#DEVTYPE},{#DEVNAME}]</key>
+                            <delay>0</delay>
+                            <history>15</history>
+                            <trends>365</trends>
+                            <status>0</status>
+                            <value_type>0</value_type>
+                            <allowed_hosts/>
+                            <units>ms</units>
+                            <delta>0</delta>
+                            <snmpv3_contextname/>
+                            <snmpv3_securityname/>
+                            <snmpv3_securitylevel>0</snmpv3_securitylevel>
+                            <snmpv3_authprotocol>0</snmpv3_authprotocol>
+                            <snmpv3_authpassphrase/>
+                            <snmpv3_privprotocol>0</snmpv3_privprotocol>
+                            <snmpv3_privpassphrase/>
+                            <formula>1</formula>
+                            <delay_flex/>
+                            <params/>
+                            <ipmi_sensor/>
+                            <data_type>0</data_type>
+                            <authtype>0</authtype>
+                            <username/>
+                            <password/>
+                            <publickey/>
+                            <privatekey/>
+                            <port/>
+                            <description>Average IO latency in ms: valorized only for volumes, not for disks/pools/...</description>
+                            <inventory_link>0</inventory_link>
+                            <applications>
+                                <application>
+                                    <name>DELL MD38XX</name>
+                                </application>
+                            </applications>
+                            <valuemap/>
+                            <logtimefmt/>
+                            <application_prototypes/>
+                        </item_prototype>
+                        <item_prototype>
+                            <name>Disk array {#RAIDNAME}, {#DEVTYPE}, {#DEVNAME}: read cache hit</name>
+                            <type>2</type>
+                            <snmp_community/>
+                            <multiplier>0</multiplier>
+                            <snmp_oid/>
+                            <key>custom.dellmd38xx.device.ctrlcachehitr[{#RAIDNAME},{#DEVTYPE},{#DEVNAME}]</key>
+                            <delay>0</delay>
+                            <history>15</history>
+                            <trends>365</trends>
+                            <status>0</status>
+                            <value_type>0</value_type>
+                            <allowed_hosts/>
+                            <units>%</units>
+                            <delta>0</delta>
+                            <snmpv3_contextname/>
+                            <snmpv3_securityname/>
+                            <snmpv3_securitylevel>0</snmpv3_securitylevel>
+                            <snmpv3_authprotocol>0</snmpv3_authprotocol>
+                            <snmpv3_authpassphrase/>
+                            <snmpv3_privprotocol>0</snmpv3_privprotocol>
+                            <snmpv3_privpassphrase/>
+                            <formula>1</formula>
+                            <delay_flex/>
+                            <params/>
+                            <ipmi_sensor/>
+                            <data_type>0</data_type>
+                            <authtype>0</authtype>
+                            <username/>
+                            <password/>
+                            <publickey/>
+                            <privatekey/>
+                            <port/>
+                            <description>Fraction of read requests served from controller cache.</description>
+                            <inventory_link>0</inventory_link>
+                            <applications>
+                                <application>
+                                    <name>DELL MD38XX</name>
+                                </application>
+                            </applications>
+                            <valuemap/>
+                            <logtimefmt/>
+                            <application_prototypes/>
+                        </item_prototype>
+                        <item_prototype>
+                            <name>Disk array {#RAIDNAME}, {#DEVTYPE}, {#DEVNAME}: write cache hit</name>
+                            <type>2</type>
+                            <snmp_community/>
+                            <multiplier>0</multiplier>
+                            <snmp_oid/>
+                            <key>custom.dellmd38xx.device.ctrlcachehitw[{#RAIDNAME},{#DEVTYPE},{#DEVNAME}]</key>
+                            <delay>0</delay>
+                            <history>15</history>
+                            <trends>365</trends>
+                            <status>0</status>
+                            <value_type>0</value_type>
+                            <allowed_hosts/>
+                            <units>%</units>
+                            <delta>0</delta>
+                            <snmpv3_contextname/>
+                            <snmpv3_securityname/>
+                            <snmpv3_securitylevel>0</snmpv3_securitylevel>
+                            <snmpv3_authprotocol>0</snmpv3_authprotocol>
+                            <snmpv3_authpassphrase/>
+                            <snmpv3_privprotocol>0</snmpv3_privprotocol>
+                            <snmpv3_privpassphrase/>
+                            <formula>1</formula>
+                            <delay_flex/>
+                            <params/>
+                            <ipmi_sensor/>
+                            <data_type>0</data_type>
+                            <authtype>0</authtype>
+                            <username/>
+                            <password/>
+                            <publickey/>
+                            <privatekey/>
+                            <port/>
+                            <description>Fraction of write requests served from controller cache.</description>
+                            <inventory_link>0</inventory_link>
+                            <applications>
+                                <application>
+                                    <name>DELL MD38XX</name>
+                                </application>
+                            </applications>
+                            <valuemap/>
+                            <logtimefmt/>
+                            <application_prototypes/>
+                        </item_prototype>
+                        <item_prototype>
+                            <name>Disk array {#RAIDNAME}, {#DEVTYPE}, {#DEVNAME}: max IO/s</name>
+                            <type>2</type>
+                            <snmp_community/>
+                            <multiplier>0</multiplier>
+                            <snmp_oid/>
+                            <key>custom.dellmd38xx.device.maxIOs[{#RAIDNAME},{#DEVTYPE},{#DEVNAME}]</key>
+                            <delay>0</delay>
+                            <history>15</history>
+                            <trends>365</trends>
+                            <status>0</status>
+                            <value_type>0</value_type>
+                            <allowed_hosts/>
+                            <units>IOps</units>
+                            <delta>0</delta>
+                            <snmpv3_contextname/>
+                            <snmpv3_securityname/>
+                            <snmpv3_securitylevel>0</snmpv3_securitylevel>
+                            <snmpv3_authprotocol>0</snmpv3_authprotocol>
+                            <snmpv3_authpassphrase/>
+                            <snmpv3_privprotocol>0</snmpv3_privprotocol>
+                            <snmpv3_privpassphrase/>
+                            <formula>1</formula>
+                            <delay_flex/>
+                            <params/>
+                            <ipmi_sensor/>
+                            <data_type>0</data_type>
+                            <authtype>0</authtype>
+                            <username/>
+                            <password/>
+                            <publickey/>
+                            <privatekey/>
+                            <port/>
+                            <description>Running I/O operations per second: maximum value observed in measurement interval.</description>
+                            <inventory_link>0</inventory_link>
+                            <applications>
+                                <application>
+                                    <name>DELL MD38XX</name>
+                                </application>
+                            </applications>
+                            <valuemap/>
+                            <logtimefmt/>
+                            <application_prototypes/>
+                        </item_prototype>
+                        <item_prototype>
+                            <name>Disk array {#RAIDNAME}, {#DEVTYPE}, {#DEVNAME}: max MB/s</name>
+                            <type>2</type>
+                            <snmp_community/>
+                            <multiplier>0</multiplier>
+                            <snmp_oid/>
+                            <key>custom.dellmd38xx.device.maxMBs[{#RAIDNAME},{#DEVTYPE},{#DEVNAME}]</key>
+                            <delay>0</delay>
+                            <history>15</history>
+                            <trends>365</trends>
+                            <status>0</status>
+                            <value_type>0</value_type>
+                            <allowed_hosts/>
+                            <units>MB/s</units>
+                            <delta>0</delta>
+                            <snmpv3_contextname/>
+                            <snmpv3_securityname/>
+                            <snmpv3_securitylevel>0</snmpv3_securitylevel>
+                            <snmpv3_authprotocol>0</snmpv3_authprotocol>
+                            <snmpv3_authpassphrase/>
+                            <snmpv3_privprotocol>0</snmpv3_privprotocol>
+                            <snmpv3_privpassphrase/>
+                            <formula>1</formula>
+                            <delay_flex/>
+                            <params/>
+                            <ipmi_sensor/>
+                            <data_type>0</data_type>
+                            <authtype>0</authtype>
+                            <username/>
+                            <password/>
+                            <publickey/>
+                            <privatekey/>
+                            <port/>
+                            <description>Maximum throughput value (in MB/s) observed in measurement interval.</description>
+                            <inventory_link>0</inventory_link>
+                            <applications>
+                                <application>
+                                    <name>DELL MD38XX</name>
+                                </application>
+                            </applications>
+                            <valuemap/>
+                            <logtimefmt/>
+                            <application_prototypes/>
+                        </item_prototype>
+                        <item_prototype>
+                            <name>Disk array {#RAIDNAME}, {#DEVTYPE}, {#DEVNAME}: max # Reads</name>
+                            <type>15</type>
+                            <snmp_community/>
+                            <multiplier>0</multiplier>
+                            <snmp_oid/>
+                            <key>custom.dellmd38xx.device.maxreads[{#RAIDNAME},{#DEVTYPE},{#DEVNAME}]</key>
+                            <delay>60</delay>
+                            <history>15</history>
+                            <trends>365</trends>
+                            <status>0</status>
+                            <value_type>0</value_type>
+                            <allowed_hosts/>
+                            <units>#</units>
+                            <delta>0</delta>
+                            <snmpv3_contextname/>
+                            <snmpv3_securityname/>
+                            <snmpv3_securitylevel>0</snmpv3_securitylevel>
+                            <snmpv3_authprotocol>0</snmpv3_authprotocol>
+                            <snmpv3_authpassphrase/>
+                            <snmpv3_privprotocol>0</snmpv3_privprotocol>
+                            <snmpv3_privpassphrase/>
+                            <formula>1</formula>
+                            <delay_flex/>
+                            <params>custom.dellmd38xx.device.maxIOs[{#RAIDNAME},{#DEVTYPE},{#DEVNAME}] * custom.dellmd38xx.device.readfrac[{#RAIDNAME},{#DEVTYPE},{#DEVNAME}]</params>
+                            <ipmi_sensor/>
+                            <data_type>0</data_type>
+                            <authtype>0</authtype>
+                            <username/>
+                            <password/>
+                            <publickey/>
+                            <privatekey/>
+                            <port/>
+                            <description>Maximum number of Read operations observed in measurement interval.</description>
+                            <inventory_link>0</inventory_link>
+                            <applications>
+                                <application>
+                                    <name>DELL MD38XX</name>
+                                </application>
+                            </applications>
+                            <valuemap/>
+                            <logtimefmt/>
+                            <application_prototypes/>
+                        </item_prototype>
+                        <item_prototype>
+                            <name>Disk array {#RAIDNAME}, {#DEVTYPE}, {#DEVNAME}: max # Writes</name>
+                            <type>15</type>
+                            <snmp_community/>
+                            <multiplier>0</multiplier>
+                            <snmp_oid/>
+                            <key>custom.dellmd38xx.device.maxwrites[{#RAIDNAME},{#DEVTYPE},{#DEVNAME}]</key>
+                            <delay>60</delay>
+                            <history>15</history>
+                            <trends>365</trends>
+                            <status>0</status>
+                            <value_type>0</value_type>
+                            <allowed_hosts/>
+                            <units>#</units>
+                            <delta>0</delta>
+                            <snmpv3_contextname/>
+                            <snmpv3_securityname/>
+                            <snmpv3_securitylevel>0</snmpv3_securitylevel>
+                            <snmpv3_authprotocol>0</snmpv3_authprotocol>
+                            <snmpv3_authpassphrase/>
+                            <snmpv3_privprotocol>0</snmpv3_privprotocol>
+                            <snmpv3_privpassphrase/>
+                            <formula>1</formula>
+                            <delay_flex/>
+                            <params>custom.dellmd38xx.device.maxIOs[{#RAIDNAME},{#DEVTYPE},{#DEVNAME}] * (1. - custom.dellmd38xx.device.readfrac[{#RAIDNAME},{#DEVTYPE},{#DEVNAME}])</params>
+                            <ipmi_sensor/>
+                            <data_type>0</data_type>
+                            <authtype>0</authtype>
+                            <username/>
+                            <password/>
+                            <publickey/>
+                            <privatekey/>
+                            <port/>
+                            <description>Maximum number of Write operations observed in measurement interval.</description>
+                            <inventory_link>0</inventory_link>
+                            <applications>
+                                <application>
+                                    <name>DELL MD38XX</name>
+                                </application>
+                            </applications>
+                            <valuemap/>
+                            <logtimefmt/>
+                            <application_prototypes/>
+                        </item_prototype>
+                        <item_prototype>
+                            <name>Disk array {#RAIDNAME}, {#DEVTYPE}, {#DEVNAME}: # Reads from Ctrl cache</name>
+                            <type>15</type>
+                            <snmp_community/>
+                            <multiplier>0</multiplier>
+                            <snmp_oid/>
+                            <key>custom.dellmd38xx.device.readcachenum[{#RAIDNAME},{#DEVTYPE},{#DEVNAME}]</key>
+                            <delay>60</delay>
+                            <history>15</history>
+                            <trends>365</trends>
+                            <status>0</status>
+                            <value_type>0</value_type>
+                            <allowed_hosts/>
+                            <units>#</units>
+                            <delta>0</delta>
+                            <snmpv3_contextname/>
+                            <snmpv3_securityname/>
+                            <snmpv3_securitylevel>0</snmpv3_securitylevel>
+                            <snmpv3_authprotocol>0</snmpv3_authprotocol>
+                            <snmpv3_authpassphrase/>
+                            <snmpv3_privprotocol>0</snmpv3_privprotocol>
+                            <snmpv3_privpassphrase/>
+                            <formula>1</formula>
+                            <delay_flex/>
+                            <params>custom.dellmd38xx.device.maxIOs[{#RAIDNAME},{#DEVTYPE},{#DEVNAME}] * custom.dellmd38xx.device.readfrac[{#RAIDNAME},{#DEVTYPE},{#DEVNAME}] *&#13;
+custom.dellmd38xx.device.ctrlcachehitr[{#RAIDNAME},{#DEVTYPE},{#DEVNAME}]</params>
+                            <ipmi_sensor/>
+                            <data_type>0</data_type>
+                            <authtype>0</authtype>
+                            <username/>
+                            <password/>
+                            <publickey/>
+                            <privatekey/>
+                            <port/>
+                            <description>Number of Read operations served from Controller cache, observed in measurement interval.</description>
+                            <inventory_link>0</inventory_link>
+                            <applications>
+                                <application>
+                                    <name>DELL MD38XX</name>
+                                </application>
+                            </applications>
+                            <valuemap/>
+                            <logtimefmt/>
+                            <application_prototypes/>
+                        </item_prototype>
+                        <item_prototype>
+                            <name>Disk array {#RAIDNAME}, {#DEVTYPE}, {#DEVNAME}: read fraction</name>
+                            <type>2</type>
+                            <snmp_community/>
+                            <multiplier>0</multiplier>
+                            <snmp_oid/>
+                            <key>custom.dellmd38xx.device.readfrac[{#RAIDNAME},{#DEVTYPE},{#DEVNAME}]</key>
+                            <delay>0</delay>
+                            <history>15</history>
+                            <trends>365</trends>
+                            <status>0</status>
+                            <value_type>0</value_type>
+                            <allowed_hosts/>
+                            <units>%</units>
+                            <delta>0</delta>
+                            <snmpv3_contextname/>
+                            <snmpv3_securityname/>
+                            <snmpv3_securitylevel>0</snmpv3_securitylevel>
+                            <snmpv3_authprotocol>0</snmpv3_authprotocol>
+                            <snmpv3_authpassphrase/>
+                            <snmpv3_privprotocol>0</snmpv3_privprotocol>
+                            <snmpv3_privpassphrase/>
+                            <formula>1</formula>
+                            <delay_flex/>
+                            <params/>
+                            <ipmi_sensor/>
+                            <data_type>0</data_type>
+                            <authtype>0</authtype>
+                            <username/>
+                            <password/>
+                            <publickey/>
+                            <privatekey/>
+                            <port/>
+                            <description/>
+                            <inventory_link>0</inventory_link>
+                            <applications>
+                                <application>
+                                    <name>DELL MD38XX</name>
+                                </application>
+                            </applications>
+                            <valuemap/>
+                            <logtimefmt/>
+                            <application_prototypes/>
+                        </item_prototype>
+                        <item_prototype>
+                            <name>Disk array {#RAIDNAME}, {#DEVTYPE}, {#DEVNAME}: read SSDcache hit</name>
+                            <type>2</type>
+                            <snmp_community/>
+                            <multiplier>0</multiplier>
+                            <snmp_oid/>
+                            <key>custom.dellmd38xx.device.ssdcachehitr[{#RAIDNAME},{#DEVTYPE},{#DEVNAME}]</key>
+                            <delay>0</delay>
+                            <history>15</history>
+                            <trends>365</trends>
+                            <status>0</status>
+                            <value_type>0</value_type>
+                            <allowed_hosts/>
+                            <units>%</units>
+                            <delta>0</delta>
+                            <snmpv3_contextname/>
+                            <snmpv3_securityname/>
+                            <snmpv3_securitylevel>0</snmpv3_securitylevel>
+                            <snmpv3_authprotocol>0</snmpv3_authprotocol>
+                            <snmpv3_authpassphrase/>
+                            <snmpv3_privprotocol>0</snmpv3_privprotocol>
+                            <snmpv3_privpassphrase/>
+                            <formula>1</formula>
+                            <delay_flex/>
+                            <params/>
+                            <ipmi_sensor/>
+                            <data_type>0</data_type>
+                            <authtype>0</authtype>
+                            <username/>
+                            <password/>
+                            <publickey/>
+                            <privatekey/>
+                            <port/>
+                            <description>Fraction of read requests served from SSD cache (for volumes who rely on it).</description>
+                            <inventory_link>0</inventory_link>
+                            <applications>
+                                <application>
+                                    <name>DELL MD38XX</name>
+                                </application>
+                            </applications>
+                            <valuemap/>
+                            <logtimefmt/>
+                            <application_prototypes/>
+                        </item_prototype>
+                        <item_prototype>
+                            <name>Disk array {#RAIDNAME}, {#DEVTYPE}, {#DEVNAME}: # Writes from Ctrl cache</name>
+                            <type>15</type>
+                            <snmp_community/>
+                            <multiplier>0</multiplier>
+                            <snmp_oid/>
+                            <key>custom.dellmd38xx.device.writecachenum[{#RAIDNAME},{#DEVTYPE},{#DEVNAME}]</key>
+                            <delay>60</delay>
+                            <history>15</history>
+                            <trends>365</trends>
+                            <status>0</status>
+                            <value_type>0</value_type>
+                            <allowed_hosts/>
+                            <units>#</units>
+                            <delta>0</delta>
+                            <snmpv3_contextname/>
+                            <snmpv3_securityname/>
+                            <snmpv3_securitylevel>0</snmpv3_securitylevel>
+                            <snmpv3_authprotocol>0</snmpv3_authprotocol>
+                            <snmpv3_authpassphrase/>
+                            <snmpv3_privprotocol>0</snmpv3_privprotocol>
+                            <snmpv3_privpassphrase/>
+                            <formula>1</formula>
+                            <delay_flex/>
+                            <params>custom.dellmd38xx.device.maxIOs[{#RAIDNAME},{#DEVTYPE},{#DEVNAME}] * (1. - custom.dellmd38xx.device.readfrac[{#RAIDNAME},{#DEVTYPE},{#DEVNAME}]) *&#13;
+custom.dellmd38xx.device.ctrlcachehitw[{#RAIDNAME},{#DEVTYPE},{#DEVNAME}]</params>
+                            <ipmi_sensor/>
+                            <data_type>0</data_type>
+                            <authtype>0</authtype>
+                            <username/>
+                            <password/>
+                            <publickey/>
+                            <privatekey/>
+                            <port/>
+                            <description>Number of Write operations served from Controller cache, observed in measurement interval.</description>
+                            <inventory_link>0</inventory_link>
+                            <applications>
+                                <application>
+                                    <name>DELL MD38XX</name>
+                                </application>
+                            </applications>
+                            <valuemap/>
+                            <logtimefmt/>
+                            <application_prototypes/>
+                        </item_prototype>
+                    </item_prototypes>
+                    <trigger_prototypes/>
+                    <graph_prototypes/>
+                    <host_prototypes/>
+                </discovery_rule>
+            </discovery_rules>
+            <macros>
+                <macro>
+                    <macro>{$MD38XX_CMD_ARGS}</macro>
+                    <value/>
+                </macro>
+                <macro>
+                    <macro>{$MD38XX_CMD_ARGS_DISCO}</macro>
+                    <value/>
+                </macro>
+            </macros>
+            <templates/>
+            <screens/>
+        </template>
+    </templates>
+</zabbix_export>