I'm hoping someone can give me some advise for taking models built in h2o flow on a windows machine and exporting/using them on an AIX server.
I've been able to use the flow graphical interface to build some models. I'm not a java coder / programmer so have some trouble understanding the instructions on the pojo/mojo files in the documentation and really looking for some step-by-step help on using them.
I have h2o running on a windows desktop machine. The place I want to use it is within SAS programs running on an AIX server. The AIX server has java.
I'm assuming I can do something like:
build model in h2o on my windows desktop
download the pojo or mojo files
do something????
put resulting file(s) from step 3 on the AIX server
use SAS to write out a CSV file in the same format I used to build the model in h2o
use SAS to issue unix command line statements that feed the .csv file into the exported files from step 3 using java and generate a new output .csv file with scored records
read the scores back into my SAS program and continue on my way
Is this do-able?
If not, can someone give me a "for dummies" explanation of how I might do something similar? I don't have admin rights on the AIX server so can't install software.
Thanks for your help.
AIX is big endian and windows (intel) is little endian. So as far as I know the H2O model generated on windows will not directly work on AIX, I think there is some work needed in H2O to make that work. But you can host that model on a PowerVM linux box next to AIX on same power system if that helps. Because you can have a little endian Linux.
https://www.ibm.com/developerworks/community/wikis/home?lang=en#!/wiki/Power%20Systems/page/H2O%20Driverless%20AI%20for%20Data%20on%20IBM%20AIX
Related
I am designing a python script which stores some configurations in a file when it is first run. I want to make it so that the procedure will almost be same on Ubuntu and windows alike. I noticed Ubuntu has something like ./config file where I can store configurations however I believe there is nothing like that on windows. Whats the best place to store such information such that the path will almost be the same in both os?
Thanks in advance.
I would like to know if Informatica can be used on Windows system ? If so what are the prerequisites?
Both the previous answers are wrong.
Windows 10 is supported for installing the client tools only.
For exact details which Windows server versions are supported, please log on (after initial sign-up if you haven't already done so) to the Informatica Network at https://network.informatica.com ; there's a section named Product Availability Matrices, here you find for each PowerCenter version the so-called Product Availability Matrix (PAM) indicating which Windows versions are supported for server installation and for client installation. You need both, and you can install both on the same Windows server system.
I won't go into this ugly ancient flame war here. Be it enough to say that some people managed to install the server part on Windows 10, but very few ever made it work reliably (in most cases the installation seems to work but doesn't, at latest after the next system restart). I wouldn't waste one single second trying to do so, it's not worth the time.
I'm trying to create a file on shared location and write the string which is being passed to it. All this I'm doing as shown below,
String user = "abcd:XXXXX";
NtlmPasswordAuthentication auth = new NtlmPasswordAuthentication(user);
String path = "smb://smb/ds/TESTING_GOING_ON/test.txt";
SmbFile sFile = new SmbFile(path,auth);
try (SmbFileOutputStream sfos = new SmbFileOutputStream(sFile)) {
sfos.write(str.getBytes());
sfos.close();
}
Its working fine, this I'm trying to do from Windows to shared drive(which os I dont know.)
I'm trying to understand how does smb works, that's why I read the document what is SMB.
But I'm not able to map here if above code is running fine then,
which is SMBclient(Is this my windows machine as stated in the document "Microsoft Windows for Workgroups 3.x")
What is acting as SMB server?
Not able to get clear idea about it.
Any help would be really appreciated. Thank you.
I'm trying to get deep into this because, the above code works fine for local windows 7 machine but not working on cloud environment which is linux.
Also, If there is network access that needs to be provided from cloud environment then, what all information do I need to have before going to network department for access. for eg. which port the connection open etc. and I don't know what other information I will need to make it happen
Could you give some more information please?
Assuming your program is written Java, how do you execute it on Windows and how is it ran in Linux?
Which Linux distribution is running on your linux box?
What happens on your linux box when the program is not working as expected?
As Java code should be cross platform, it might be usefull to check if you have the right java runtime installed on your linux box.
Which java related packages are installed?
The document you are using to read up on Samba was last updated in 2002, it might be usefull to check for some more recent documentation, eg. samba wiki
We need to distribute a tool which is developed using Python, Java and MySQL as database in a distributable format.
So if end user is installing our tool, we check for Python, and if it not exists then we would install Python from the disk and not from apt-get. The process repeats for Java and MySQL which are run as sub-process, so that everything happens in sequence.
We could have used Docker images, but it runs in a container and we would not like our application to run within a restricted environment. Is this understanding correct that we would not have complete access to 100% of the resources in case of Docker?
What should be our approach and if anybody can share their experience in creating such distributable would be highly appreciated.
I got a question of using Eclipse to develop for embedded Linux on a Windows host
Here are now I have and where I am.
1. a Windows host that have the latest Eclipse + CDT (c/c++ development tools) installed
2. a Ubuntu host (ssh + samba installed) that contains sources and toolschain to build the project. (the windows and ubuntu hosts are sitting within one network segment (In LAN).)
3. I can use the following commands to build this project under Ubuntu.
# chroot dummyroot
# cd /home/project/Build
# sh Build date +%Y%m%d%H%M%S
4. I am now trying to create an eclipse C++ project to achieve the goad of the step 3, but I have been stuck here for a while. any ideas of how it can be done?
Speaking from experience, attempting to develop embedded Linux on a Windows host is a world of pain and frustration. Emphasis on attempting -- I'd like to meet someone who completed a serious project in this way, or who can explain how working in Windows made job easier.
Windows can be a great development environment for many tasks, but it's a lousy, lousy environment for embedded Linux. There are tools out there to help you do this, but everything is much harder compared to working on a Linux host. The toolchains are older and buggier. You will constantly fight with your crosscompilers and GNU autotools trying to get packages to compile. (Wait till you try to compile one of the many packages that needs to build an intermediate binary and then executes that as part of its build process.)
You probably have reasons for keeping your desktop in Windows -- just run a Linux virtual machine.
Eclipse CDT can execute arbitrary commands, such as
ssh username#target build_script
using the external builder. If you are using gcc on the target eclipse cdt can parse the output of the gcc and make from the ssh session and send you to the correct source path (if that path matches the path generated by gcc). Although this might not work windows->linux
With Embedded Linux, I've attempted to run Virtual Machines using Ubunutu, Xubutunu, Debian. I have been developing for a long time. I design hardware and develop low level firmware, to test said hardware. I cannot get anything to work on instructions given, as in an unified IDE and development system such as I am used to (i.e. Codewarrior, MPLAB, Code Composer) If Embedded Linux is so useful and easy how is it I cannot get a single one of instructions from Yocto, Freescale, Timesys, anywhere to work? Every-time there is a directory change, or a directory that no longer exists, or even a file that is not there. Surely there something that I can use..