S4 Migration Cockpit - download stock (Material inventory balance)

 T-code LTMC. To proceed the stock create new migration project

Select migration object Material inventory balance

Download template

Populate those file

Upload it

Activate it

And transfer

Looks it's more-or-less Ok

On the mapping screen select all lines and confirm them

Go Next

Simulation step is Ok

On the next step there is some error

Missing settings of migration key date for company code RU01

Message no. CNV_DMC_SIN484

A couple notes about that

2754615 - SAP S/4HANA Migration Cockpit: Information about Fix Posting Date

2768330 - Missing settings for migration key date for company code

It says that you need to setup company code for migration in transaction FINS_MIG_CTRL_1

Repeat simulation again - looks good

Push next on the Export stage

Process status if Finished

Let's check the result in MB52

As material with batch management - the batch was created wit the same valuation type

The file you can find here - XML file from example.

You can upload special stock and serial numbers as well, here in template required data added (Material Document Item - tab, K-vendor consignment, Vendor themselves, Serial Numbers)

The Serial Numbers should be created in the system (IQ01).

In case of SN - materials, material qty = 1 per line.

First touch of S/4 HANA Migration Cockpit

Before all, please keep in mind, that data migration cockpit does not support internal number ranges, only external number range can be used (S4 cloud versions - does have Migration Object Product with internal number range):

2565362 - SAP S/4HANA Migration cockpit: Material changes from internal to external numbering

To run Migration Cockpit, hit the transaction LTMC, system will jump to browser

In case you see 403 Forbidden – don't be scared, just activate web-service dmc_wda (SICF).

Also check that others are active dmc_wda_gaf, 

/sap/bc/webdynpro/sap/DMC_WDA – Migrate Your Data

/sap/bc/webdynpro/sap/DMC_WDA_GAF – Guided Activity for Migration Object

The full path looks like that (888 - client)

/sap/bc/webdynpro/sap/dmc_wda?WDCONFIGURATIONID=DMC_WDA_APP&sap-client=888&sap-language=EN#

Create new project

Give your project a name

Select migration Object

Jump over the warning

Download template (*.xml file, edit with Excel)

Populate the file (different tabs are possible)

Upload the file populated earlier

Select line with uploaded file and hit Activate and Start Transfer

Jump over the message

You will see the beautiful progress bar

There are some errors:

So, the Error is

Field Material views on sheet Basic Data is not provided  Message no. CNV_DMC_SIN394

Some information about the matter here:

https://help.sap.com/viewer/d3a3eb7caa1842858bf0372e17ad3909/2020.000/en-US/f189e24a1d0e4f7bb3d8c90f2817072d.html

2554475 - SAP S/4HANA Migration Cockpit: Missing material views (e.g. Basic data) or additional views created you does not want to have

Possible material views (maintenance status)

A = Work Scheduling;

B = Accounting;

D = MRP;

E = Purchasing;

F = PRT;

G = Costing;

K = Basic;

L = Storage;

P = Forecast;

Q = QM;

S = Warehouse management;

V = Sales.

The best way to define material maintenance status - is to create material master manually and check field MARA-VPSTA

The normal result at this stage looks like below

On the next step you can repeat the procedure for all red coloured lines one-by-one:

Hit active link in the Name column, for ex. Mapping of Purchasing Group, on the next screen

1 - select line 2 - hit tick 3 - Save

Another option - select all lines and hit Confirm Mapping Values. Every new mapping appears one time, so if you will be upload same fields again no bothering.

Hit Next, Data Simulation progress bar will appear:

Success story

The file from the article is here.

Cheers!

Serial Number with Item Unique Identification (IUID)

1. SFW5 - activate the next business function sets

        ERP_UID_01 - Item Unique Identification

        ERP_UID_02 - Item Unique Identification (Additional Functions)

        ERP_UID_03 - IUID, Registry and Supplier Communication 

2. Define UID Handling

SPRO: Logistics - General -- Item Unique Identification (IUID) -- Define UID Handling

3. Tick the checkbox IUID Compatible and Display UII under IMG menu

SPRO -- Plant Maintenance and Customer Service -- Master Data in Plant Maintenance and Customer Service -- Technical Objects -- Serial Number Management -- Define Serial Number Profiles

4. Configure UII type if you need new one

SPRO -- Logistics - General -- Item Unique Identification (IUID) -- Define Item Unique Identification Type

5. Select SN profile, tick the checkbox IUID relevant and select IUID type:

6. Create Serial Numbers in IQ01 for your material

7. After that you can maintain those SNs in documents, for example Purchase Order on the item level, Delivery Schedule Tab, batch is required:

Logmein Hamachi installation / configuration / start steps on RHEL from command line

The installation procedure is described here (except RPM-file path)
https://laptrinhx.com/install-and-configure-logmein-hamachi-on-rhel-centos-5-6-2377262859/

RPM-file path is taken from here (64 bit version)
https://www.vpn.net/installers/logmein-hamachi-2.1.0.203-1.x86_64.rpm

Step 1: Download Required RPM Packages
Under the root user run command
# wget https://www.vpn.net/installers/logmein-hamachi-2.1.0.203-1.x86_64.rpm

Step 2: After files dowloaded, run command to install
# rpm -ivh logmein-hamachi-2.1.0.203-1.x86_64.rpm

Step 3: After installation Start Hamachi Service (good result: starting - success)
# /etc/init.d/logmein-hamachi start

Step 4: Join Hamachi Existing Network
# hamachi login
Logging in .......... ok

# hamachi join 111-222-333
Password:<required, doesnt work w/o pass>
Joining 111-222-333 .. ok

Step 5: Check Hamachi Status and Details
# hamachi

To check the current joined network and other details about that network
# hamachi list

The very first steps after S4 HANA installation

Client copy. 

I am not sure, but I guess even for training purposes you need to setup new client besides 000 because some actions can not be done there.

So, first create a new line in SCC4

Also you need to create / populate Logical system (SALE--Basic Settings--Logical Systems--Define Logical System)

Then, make copy in SCCLN under user SAP*

When client copy completed, you will see such a picture:

Setup Transport Management System

Enter transaction STMS and confirm default options (under SAP*)

To check TMS system, use SE38 program RSTPTEST

If everything is Ok,you will see the screen with STMS import queue

Import profiles

In RZ10 select Utilites -- Import profiles -- Of active servers

Create basic parameters for default profile that will make it possible to work from the browser

is/HTTP/virt_host_0	s4host.rhel:8075
icm/server_port_0	PROT=HTTP,PORT=8075,TIMEOUT=180,PROCTIMEOUT=600
icm/host_name_full	s4host.rhel
icm/server_port_2	PROT=HTTPS,PORT=8070,TIMEOUT=180,PROCTIMEOUT=120
icm/server_port_1	PROT=SMTP,PORT=25000,TIMEOUT=180,PROCTIMEOUT=120
ms/server_port_0	PROT=HTTP,PORT=8075
is/SMTP/virt_host_0	*:25000

Memory parameters

abap/shared_objects_size_MB	3000
PHYS_MEMSIZE	194555
abap/buffersize	2500000

You can check the result by NWBC link (some SICF nodes might need to activate)

http://s4host.rhel:8075/sap/bc/nwbc/nwbc_launch?sap-client=888

or

http://s4host.rhel:8075/sap/bc/nwbc

Assign the following roles to your user so that the first screen will not be blank

SAP_BPR_INT_SALES_REP_14

SAP_SR_INT_SALES_REP_5

SAP_SR_INT_SALES_REP_6

So, the result is OK

Let's activate Fiori environment

Prerequisites for Fiori 3 System Landscape (details here)

SAP S/4HANA with embedded SAP Fiori front-end server with Installed components 

SAP_UI 754

UIBAS001 500

Will pass steps from note

2834415 - Composite SAP note: Rapid Activation for SAP Fiori in SAP S/4HANA 1909

Run tr. SU25 and select Initially fill the Customer Tables point with default option

After that I've activated all regarding the article 

https://blogs.sap.com/2020/05/25/new-installation-of-s-4hana-1909fps2-part-4-rapid-activation-for-fiori/

How to run S4 HANA environment (HDB & application server)

Start sequence

1. under database user s4dadm

s4host:~ # su - s4dadm

s4dadm@s4host:/usr/sap/S4D/HDB00> HDB start

2. under application server user s4hadm

su - s4hadm

s4host:s4hadm 51> /usr/sap/S4H/D01/exe/sapcontrol -prot NI_HTTP -nr 01 -function Start

s4host:s4hadm 51> /usr/sap/S4H/ASCS02/exe/sapcontrol -prot NI_HTTP -nr 02 -function Start

Stop sequence

1. under application server user s4hadm

su - s4hadm

s4host:s4hadm 51> /usr/sap/S4H/ASCS02/exe/sapcontrol -prot NI_HTTP -nr 02 -function Stop

s4host:s4hadm 51> /usr/sap/S4H/D01/exe/sapcontrol -prot NI_HTTP -nr 01 -function Stop

2. under database user s4dadm

s4host:~ # su - s4dadm

s4dadm@s4host:/usr/sap/S4D/HDB00> HDB stop

Run processes check

s4host:~ # su - s4dadm

s4dadm@s4host:/usr/sap/S4D/HDB00> sapcontrol -nr 01 -function GetProcessList

Should be something like this...

GetProcessList

OK

name, description, dispstatus, textstatus, starttime, elapsedtime, pid

disp+work, Dispatcher, GREEN, Running, 2020 06 22 10:26:58, 0:02:58, 8795

igswd_mt, IGS Watchdog, GREEN, Running, 2020 06 22 10:26:58, 0:02:58, 8796

gwrd, Gateway, GREEN, Running, 2020 06 22 10:27:01, 0:02:55, 8815

icman, ICM, GREEN, Running, 2020 06 22 10:27:01, 0:02:55, 8816

VBox tricks / UUID change

CD C:\Program Files\Oracle\VirtualBox\

C:\Program Files\Oracle\VirtualBox>VBoxManage internalcommands sethduuid "E:\RHEL8\RHEL8.vdi"

To grant folder's authorisation in Linux, the next commands use:

chmod a-x,g+w file

or

chmod ug=rw,o=r file

the steps under root user are:

chmod a-x,g+w  /usr/sap/trans/EPS/in

chmod -R 777 /usr/sap/trans/EPS/in