Xsan between server and client??

Sorry, if my question should be stupid:
I am installing now a FC Raid to a Xserve. The raid is neither Promise nor Xraid. Could I connect a specific workstation (MacPro) with the Xserve via xsan (and FC) to get higher transmission speed for that workstation?
I understand, that normally you connect several servers with one or serveral San-Storage.
Thanks in advance!

Hi,
Well, that depends on the FC interface on the RAID..
But it should be faster, as the data path is dedicated in FC.
You do, though, need a huge setup for that small installation, so it has to be worth it.
FC switch, dedicated Ethernet Metadata network (could be VLAN'ed on an existing switch) and SAN software.
But, the speed is higher, compared to AFP if you have enough RAID controllers with bandwidth.
Apple's XRaid has 80MB/sec pr. controller at 2GB FC.
Promise uses 4x4GB FC interfaces / chassis, so those should be higher. Yours my offer something different.
Hope it helps...

Similar Messages

Data streaming between server and client does not complete

Using an ad-hoc app, data streaming between server
and client does not complete as it supposed to be.
The process runs well in solaris 5.8, however under 5.9
we have found the characters stream buffer length limitation
is around 900 to 950 characters (by default we are using 3072
characters).
Example:
- We are transfering HTML file, which will be displayed
in the App client, with buffer=3072, the HTML only displayed / transfered
as xxxxxxxx characters, but with buffer=900 the HTML is displayed properly,
in this case, the only problem that we have is the file transfer will
eventually longer than usual.
- There is another case, where we have to transfer information (data) as stream
to the client. A long data stream will not appear at all in the client.
Any ideas why the change between 5.8 and 5.9 woudl cause problems?
The current app-driver that we are using is compiled using Solaris 5.6,
if possible we would like to have use of a later version, which is compiled using Solaris 5.9, do you think this will probably solve our problem?
Thanks
Paul

Does this have anything to do with Java RMI? or with Java come to think of it?

Serialize the object between Server and Client?

Hello friends,
What is the important to Serialize the object between server and client?
Thanks
tamilvanan

in which context ??
Anyways,checkout the below link and try to understand how do we convert Serializable Object's State to in Stream and send it over network.
http://java.sun.com/j2se/1.4.2/docs/guide/serialization/examples/index.html
Hope that might help :)
REGARDS,
RaHuL

Bandwidth between server and client

HI
What is the minimum bandwidth can be allocated between server and client?

Hi,
Your question has no standard answer. The minimum bandwidth is variable to each specific system. It depends on many other factors too.
Thanks,
Gordon

Speed between server and client when using FML

I using FML between server and client, the server access oracle using only 5 ms, but when tranfer back to client, it about 100ms long. I tuned my hp-ux 11 kernel and tuxedo config file, but useless, Why?

Hi Tumecan,
Your expected information available here, check.
Frontend Network Load - Network Integration Guide (BC-NET) - SAP Library
few related SAP Notes:
164102 - Network load between application server and front end
500235 - Network Diagnosis with NIPING
62418 - Network Load of SAPGUI Frontend Communication
679918 - The front-end network time
578118 - Long response times on the SAP GUI
161053 - Using SAP GUI in WAN
Regards,
V Srinivasan

Time sync between server and client

Hi guys,
I have written a chess server and client. My next step is to implement a clock which will be used in timed games, however, I am not sure of the best solution. I can't think of a reliable method to keep the client's time in sync with the servers because the event latency varies between individual events and clients.
My first idea was to send a 'tick' event every second but I dont think this the best solution. I have seen many applet based clients which have timers, such as Yahoo chess.
I know this question is a little vague, I can give more detail if needed.
Thanks,
Alex

To prevent client-side cheating, the server should keep the
"official" clock. Every so often (perhaps when a move gets made?),
notify both clients of the official time. Clients count seconds from
that official time.
This is a suboptimal solution because it leaves clients vulnerable
to network lag. I can't think of any other solution that doesn't give
clients some responsibility for tracking time, though, and that's a
big security hole.
If you're willing to open that hole, have each client report back to
the server the elapsed local time from when they recieved the
last move to when they made their move. Then update the other
client's clock accordingly.

Connection between server and client using thread

hi
i am new to java..i hav done a program to connect a server and client...but i hav not used threads in it..
so please tel me how to use threads and connect server and client..i tried it out not getin...i am havin thread exception...my program is as shown below
SERVER PRG:
import java.io.*;
import java.net.*;
public class Server{
String clientsen;
String serversen;
public void go(){
try{
     ServerSocket serverSock=new ServerSocket(6789);
     while(true) {
     Socket sock=serverSock.accept();
     BufferedReader inFromClient=new BufferedReader(new InputStreamReader(sock.getInputStream()));
     BufferedReader inFromuser=new BufferedReader(new InputStreamReader(System.in));
     DataOutputStream outToClient=new DataOutputStream(sock.getOutputStream());
     clientsen=inFromClient.readLine();
     System.out.println("From Client: "+clientsen);
     System.out.println("Reply mess to Client");
     serversen=inFromuser.readLine();
     outToClient.writeBytes(serversen+'\n');
} catch(IOException ex) {
     ex.printStackTrace();
public static void main(String[] args) {
     Server s = new Server();
     s.go();
     CLIENT PRG
import java.lang.*;
import java.util.*;
import java.io.*;
import java.awt.*;
import java.awt.event.*;
import javax.swing.*;
import java.net.*;
import java.lang.Thread;
import java.applet.Applet;
class Client1
public static void main(String argv[]) throws Exception
          String Sen;
          String modsen;
          BufferedReader inFromUser=new BufferedReader(new InputStreamReader(System.in));
Socket clientSocket=new Socket("192.168.1.2",6789);
          DataOutputStream outToServer=new DataOutputStream(clientSocket.getOutputStream());
          BufferedReader inFromServer=new BufferedReader(new InputStreamReader(clientSocket.getInputStream()));
          System.out.println("Enter the mess to be sent to server");
          Sen=inFromUser.readLine();
          outToServer.writeBytes(Sen + '\n');
          modsen=inFromServer.readLine();
          System.out.println("FROM SERVER: " +modsen);
          clientSocket.close();
please send me the solution code for my problem...

sorry for inconvenience...
SERVER PROGRAM
*import java.io.*;*
*import java.net.*;*
*public class MyRunnable implements Runnable*
   *public void run() {*
   *go();*
*public void go(){*
*try {*
    *String serversen;*
   *ServerSocket welcomeSocket=new ServerSocket(6789);*
   *while(true)*
*Socket connectionSocket=welcomeSocket.accept();*
*//BufferedReader inFromClient=new BufferedReader(new //InputStreamReader(connectionSocket.getInputStream()));*
*System.out.println("enter the mess to be sent to client");*
*BufferedReader inFromuser=new BufferedReader(new InputStreamReader(System.in));*
*DataOutputStream outToClient=new DataOutputStream(connectionSocket.getOutputStream());*
*//clientsen=inFromClient.readLine();*
*//System.out.println("From Client: "+clientsen);*
*//System.out.println("Reply mess to Client");*
*serversen=inFromuser.readLine();*
*outToClient.writeBytes(serversen+'\n');*
*} catch(IOException ex) {*
*        ex.printStackTrace();*
*class Server1{*
*public static void main(String argv[]) throws Exception*
     *Runnable threadJob=new MyRunnable();*
*Thread myThread=new Thread(threadJob);*
*myThread.start();*
*}*CLIENT PROGRAM
import java.io.*;
import java.net.*;
class Client2
public static void main(String argv[]) throws Exception
          //String Sen;
          String modsen;
          //BufferedReader inFromUser=new BufferedReader(new InputStreamReader(System.in));
Socket clientSocket=new Socket("192.168.1.2",6789);
          //DataOutputStream outToServer=new DataOutputStream(clientSocket.getOutputStream());
          BufferedReader inFromServer=new BufferedReader(new InputStreamReader(clientSocket.getInputStream()));
          //System.out.println("Enter the mess to be sent to server");
          //Sen=inFromUser.readLine();
     //     outToServer.writeBytes(Sen + '\n');
          modsen=inFromServer.readLine();
          System.out.println("FROM SERVER: " +modsen);
          clientSocket.close();
this is the code which i hav used using thread but i am gwetin error..ts is the error
Exception in thread "main" java.lang.NoSuchMethodError : Main

Difference between Server and Client Installation of ODI

Hi All,
i am new to ODI, recently i try to install ODI it has three Option 1.Complete 2. Client 3. Server
i installed Server after installation it contains only Agent. and i tried Client option end of the installation i saw all the ODI components including Agent. i am bit confusion about when do i need to use ODI Server and when do i need to use ODI Client and what is the purpose of both
Thanks
Knidhi
Edited by: knidhi on Oct 6, 2009 2:38 PM
Edited by: knidhi on Oct 6, 2009 2:38 PM

Hi,
Trying to help :-
What roll ODI Server play in the entire ODI ArchiTechture?
ODI Server will act as a cenratilsed system for all your ODI clients
You can call this ODI server as an execution server for all your ODI clients .
When this is needed ?
(some real time examples to explain the need)
If there is team need to work on a cenratlised application ...
say MachineDev1 (developer1) , MachineDev2 (developer2) .. and MachnAnlayst1 (An1), MachnAnlayst2 (An2) need to work on an single application
The developer1 will create projects based upon his machine ,
The developer2 will create projects based upon his machine ,
and the analysts/operators will try to execute the application from their machines with their machine agents.
the application will reffer the paths for temperory/supporting files/folders on the agent machines which they are running ...
this will be a difficult task, if you dont have a similar folder sturcture in all of your machines ..
In order to avoid this conflict you need a centralised system for running your jobs from different machines
say SVR (from your example). put all the supporting files/folders in this system while developing projects each develpoer need to consider this server as an execution server.
so if any execution comes from any clients with this agent, it will reffer to the machine SVR folders and you can have a centralaised enviorment to work for different machines.
Regards,
Rathish

Transfer files between server and clients

Hi all
i use oracle forms 11g r2 webutil
i have some questions :
1- How i can choose picture from client side and save it on server ( in folder ) ?
2- How i can print the picture from client side?
Thanks

Hello,
For transfering files, configure the Webutil library, then use its AS_To_Client() and Client_To_AS() methods.
Francois

Passing parameters between server and client side

Dear All
I writing a server-side web service and using wsdl to expose its methods for a 'client' to use.
However, i need to make sre the clients creates a soap header? How can i tell the client it must create a soap header?
Also can someone tel me how i pass a value from the server-side to the client-side and also get a vlue from the client soap message
Many thanks

In your wsdl you would have the header as part of the input for example, see the operation below:
<wsdl:operation name="foo">
<soap:operation soapAction="http://www.foobar.com/foo" style="document"/>
<wsdl:input>
   <soap:body use="literal"/>
   <soap:header message="tns:FooSoapHeader" part="MySoapHeader" use="literal"/>
</wsdl:input>
<wsdl:output>
   <soap:body use="literal"/>
</wsdl:output>
</wsdl:operation>

Difference between SERVER and CLIENT side conflicts?

Some sync conflicts (ApplyChangeFailed event) are generated on the server side (WCF service in my case) and some are generated on the client side ... what triggers the conflict
to be generated on one side or the other?

the ApplyChangeFailed is fired by the provider that's applying the change.
When you upload, it fires on the destination/remote provider.
when you download, it's your local provider applying the change.

XL Reporter Problem: Version Mismatch between server and client

When I start SAP Business One, I get the following message:
"The new version of Add-on is installed. Upgrade the Add-on in the current Common DB."
The version of the XL Reporter add on shown in the Add-On Administration is 881316, but the version of the add-on in the Add-On Manager screen is 881 316 00 08 (equates the verions of SBO installed).
Does anyone have any advice on how to correct? Do I need to reinstall SAP Business One on the server?
Regards
Jeffrey Patch

Hi,
Check this link :
https://websmp202.sap-ag.de/~form/sapnet?_FRAME=CONTAINER&_OBJECT=011000358700000827312009E
Check Application Error/Limitation > Reason 6 in the link.
Kind Regards,
Jitin
SAP Business One Forum Team

Differences between GKAPI server and client modes

Cisco Gatekeeper External Interface Reference does not talk much about the server and client modes. Does anyone know the different between these 2 modes?

Hi Krishna,
Have a look at the two links below. They provide configuration examples for each of the two topologies along with explanation on the different commands used.
http://docwiki.cisco.com/wiki/Basic_Load_Balancing_Using_Routed_Mode_on_the_Cisco_Application_Control_Engine_Configuration_Example
http://docwiki.cisco.com/wiki/Basic_Load_Balancing_Using_One_Arm_Mode_with_Source_NAT_on_the_Cisco_Application_Control_Engine_Configuration_Example
I hope this helps
Daniel

[vmware] Best way to share files between host and client

Good afternoon!
I have successfully installed VMware server on my machine and set up a virtual machine, powering Windows XP for study issues (emulation via wine does not do the trick for me). The virtual machine runs fast and stable but does not meet my requirements unless I have two issues faced:
First:
How to access a USB pendrive monunted by the host system properly within the client?
Second:
What is the best way to share file system space between host and client? Should I set up a Samba share which is accessible for both host and client or is it save to grant my VM access to my physical hard disc as a whole (using it as a partition)?
Thanks for answers in advance, I have still quite a lot to learn, when it comes to VMs.
Regards,
~cg

Do not setup your VMware to be able to access your physical disk as a whole. This would have you mounting the filesystem twice, corrupting it in the process.
You /can/ setup VMware with Sharing Folders that lets you share your filesystem (either / or just /home or something else) and that is what I would recommend.
As for accessing the pen drive from both operating systems at once, I'd say use the same Sharing Folders method. I always share /mnt so that I can access my cdrom/USB/etc from the vmware OS.
The sharing folders is basically the same as a samba share, but uses vmware's own method (HGFS). Samba is more secure (if you are worried about your VMware OS breaking from it's shell and attacking your real filesystem, which is unlikely). You need the vmware tools installed to make use of it.

ABAP server and client proxies

Dear All,
what is the diff between ABAP server and client proxies?
Regards,
Ashish goyal

Hi Ashish,
Client proxy means proxy in Sender System, and Server Proxy means proxy in Receiver System.
Have a look to the following links:
<a href="http://help.sap.com/saphelp_nw04/helpdata/en/02/265c3cf311070ae10000000a114084/frameset.htm">ABAP Proxy Runtime</a>
<a href="http://help.sap.com/saphelp_nw04/helpdata/en/c9/74246d8ad2447799063d39013e9a11/frameset.htm">Programming with Client and Server Proxies</a>
ABAP Proxies in XI(Client Proxy)
/people/ravikumar.allampallam/blog/2005/03/14/abap-proxies-in-xiclient-proxy
ABAP Server Proxies
/people/siva.maranani/blog/2005/04/03/abap-server-proxies
Hope this help
Francesco

Xsan between server and client??

Similar Messages

Maybe you are looking for