Sharing and Accessing Folders & Files over a Network

Structure: 2 iMac desktops linked together over an ethernet connection. NO SERVER.
I'm having trouble getting folders shared on my new iMac. I'm an ex-windows guy, and in Windows you only have to share a main folder or sub folder to get access to the files. I have two folders shared between 2 different iMacs, but I can't access the files there, as I get a "you don't have permission" warning.
I get conflicting information when I share folders then "add" people to the permissions list. It shows me as kevsahl, but when i go to add myself to my office managers machine, it shows me as my contact in the address book. Why is it so difficult?
Everything about the MAC is easier, to me any way, so can someone please tell me the secret shortcut to making this an easy task!
Thanks!
Kevin
(2) iMac
(1) Macbook Pro 13"
(1) iPad2
(4) iPhones

I apologize, it appears I'm in the wrong forum. you are correct, i don't have a PPC, just the basic new iMac with Snow Leopard.
Sorry! I'll post this in the appropriate area.
Kevin

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InDesign CS6 Std working and accessing ID files over WAN.

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Usually this is a result of some action, ID button or mouse click.
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I agree with Bob. For best performance, I'd recommend copying the files locally if possible. Although it's very common to work over a LAN, I beleive that Adobe's official policy is that they don't support working over a network. What this means is that if you call Adobe support with a problem, they'll have you copy the file locally. If that solves the problem, they're done. This is their way of avoiding network troubleshooting for hundreds of different types of servers.

Accessing a file over the network

Hi ,
I need to access a file for read/write operations. The file may exist or may not on another computer in my network. I use the File class for accessing the file. (File f = new File("\\192.23.23.23\file.txt");
My problem is how can I know if I cannot access the file because I have network issues (e.g. The file exists but the network is down so its not accessible) or because the file really dont exist on the given address.
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Any suggestions ?
Thanks.

Javaist wrote:
Hi ,
I need to access a file for read/write operations. The file may exist or may not on another computer in my network. I use the File class for accessing the file. (File f = new File("\\192.23.23.23\file.txt");
My problem is how can I know if I cannot access the file because I have network issues (e.g. The file exists but the network is down so its not accessible) or because the file really dont exist on the given address.
Since File operations does not throw a specific exception Its hard to know the exact reason for access failure.
Any suggestions ?Here's a complete hack that only uses File that is completely coupled to Windows and the "\\hostname\dir\file..." syntax. This is not a universal solution and strongly urge you not to use it:
public class NetworkFileTest {
   public static void main(String[] args) {
      File file = new File("\\\\myhostname\\tmp\\filethatexists");
      if ( file.exists() ) {
         System.out.println("File exists");
      } else {
         if ( hasPathToHost(file) ) {
            System.out.println("File doesn't exist");
         } else {
            System.out.println("No path to host");
   private static boolean hasPathToHost(File file) {
      if ( file.exists() ) {
         return true;
      } else {
         file = file.getParentFile();
         if ( file != null ) {
            return hasPathToHost(file);
         } else {
            return false;
}This just recursively checks the parent to see if it exists. Once it gets up to the host "directory," it will return false if the network is down, or true otherwise.
Remember that there's absolutely no way to check if a remote file exists if the network is down, short of carrier pigeons. This will just tell you if the file might exist.
Edited by: endasil on 9-Oct-2009 10:43 AM

Sharing Files over a network!

I'm on a network with many other users, some of which are PC's and was wondering how I could share some of my files over the network. How would I go about making a folder or group of folders which are able to be accessed (either with or without a password) on the network. Making sure that only the files within the specified folders is placed on the network?
Any help would be much appreciated!
Thanks!

Checkout SharePoints.

I cannot printany web pages or emails over a wireless home network. My OS is windows 7 and am using an Epson printer. I know I have the home network set up correctly as i can print files over the network.

I cannot print any email or web pages over a wireless home network. I know that I can print my files over this network, just not anything from the web or emails using Firefox. I am using Windows 7 and printing to an Epson.
== This happened ==
Every time Firefox opened
== when I set up the wireless home network.

The most likely reason for this is that the wrong printer is chosen in the File->Print window.
In Firefox, go to File->Print and click the dropdown box with printer names. Ensure that the correct network printer is selected, then try printing again.

Relinking files over a network

This is more of an After Effects issue but I thought someone here might be able to help me or point me in the right direction.
I have a project that was created entirely with still images (almost 200,000) shot with a Canon 5D. I converted the CR2 (RAW) to jpegs and edited the project in Final Cut Pro using those jpegs. I then used Automatic Duck to send the FCP project to After Effects where I used the Batch n Replace script from aescripts.com (thanks Lloyd!) to replace the jpegs with the CR2 files for color correction. The problem I'm running into is the script creates a new project where the CR2 files have replaced the jpegs, however everything is offline. The images for each sequence are sorted into folders so I go to the first image in a folder and tell AE to replace it with the proper file. AE thinks for a bit and finds and replaces all of the other images in that folder. Depending on how many images are in a particular folder, it can take anywhere from 5 minutes to several hours for AE to finish. It took over 4 hours for AE to relink a project with 10 shots/images sequences containing over 12,000 images.
All of the AE project files are shared via Dropbox with the other Mac Pro in my studio. I opened one of the projects on the other computer and tried to relink to the CR2 files on my RAID over the network but I had to do each image one by one. Is there a way to relink the files over the network the same way as if they were on my own computer?

This is more of an After Effects issue but I thought someone here might be able to help me or point me in the right direction.
I have a project that was created entirely with still images (almost 200,000) shot with a Canon 5D. I converted the CR2 (RAW) to jpegs and edited the project in Final Cut Pro using those jpegs. I then used Automatic Duck to send the FCP project to After Effects where I used the Batch n Replace script from aescripts.com (thanks Lloyd!) to replace the jpegs with the CR2 files for color correction. The problem I'm running into is the script creates a new project where the CR2 files have replaced the jpegs, however everything is offline. The images for each sequence are sorted into folders so I go to the first image in a folder and tell AE to replace it with the proper file. AE thinks for a bit and finds and replaces all of the other images in that folder. Depending on how many images are in a particular folder, it can take anywhere from 5 minutes to several hours for AE to finish. It took over 4 hours for AE to relink a project with 10 shots/images sequences containing over 12,000 images.
All of the AE project files are shared via Dropbox with the other Mac Pro in my studio. I opened one of the projects on the other computer and tried to relink to the CR2 files on my RAID over the network but I had to do each image one by one. Is there a way to relink the files over the network the same way as if they were on my own computer?

Replacing/relinking files over a network

This might be an OS issue and not related to After Effects but I thought I would give it a shot here.
I have a project that was created entirely with still images (almost 200,000) shot with a Canon 5D. I converted the CR2 (RAW) to jpegs and edited the project in Final Cut Pro using those jpegs. I then used Automatic Duck to send the FCP project to After Effects where I used the Batch n Replace script from aescripts.com (thanks Lloyd!) to replace the jpegs with the CR2 files for color correction. The problem I'm running into is the script creates a new project where the CR2 files have replaced the jpegs, however everything is offline. The images for each sequence are sorted into folders so I go to the first image in a folder and tell AE to replace it with the proper file. AE thinks for a bit and finds and replaces all of the other images in that folder. Depending on how many images are in a particular folder, it can take anywhere from 5 minutes to several hours for AE to finish. It took over 4 hours for AE to relink a project with 10 shots/images sequences containing over 12,000 images.
All of the AE project files are shared via Dropbox with the other Mac Pro in my studio. I opened one of the projects on the other computer and tried to relink to the CR2 files on my RAID over the network but I had to do each image one by one. Is there a way to relink the files over the network the same way as if they were on my own computer?

Thank you all for responding.
DaveS,
Ideally we would be able to work on two computers, sharing the project files via Dropbox. As it stands now, we do have the same file paths on each computer for the images, just the work hard drives have different names.
Computer 1: Hard Drive A: Project Folder: Project Stills: CR2 files
Computer 2: Hard Drive B: Project Folder: Project Stills: CR2 files
It does take a long time to relink the files but I think that is in large part due to the nature of the project. Do you know of a way that could speed up this process?
And it was a project with 12,000 still image footage items
Dave L,
The jpegs exported form Lightroom are 5616x3744. FCP has a frame size limitation so I would make a sequence set to 4096x2731 and place the jpegs in there. Think of those sequences as quicktime files. I would use them to do the edit in my 2K sequence. Once the edit was in AE, I would resize those 4K sequences to 5616x3744, tweak my edit/frame/scale as necessary.
Mylenium,
That article is pretty interesting, espceially since we have been talking about trying out the Blackmagic camera, however, working with quicktimes isn't an option for this project for various reasons. If we were strictly editing on 1s we could do that but we often change parts of a single shot to 3s or 4s and will hold on a single image for a moment. Going back and making new quicktimes everytime we wanted to make a change like that would probably be more time consuming than the issue we are having now. And storage for 5K quicktimes would be an issue as well.
When I wrote that first post, a deadline was approaching fast and we were worried we wouldn't make it but we did. Now we have some time and are looking at ways to make this process as efficient as possible. We are in the color correction and compositing stage so everything is mostly going to be done in AE.
The whole project is 40 minutes long and we have each scene as its own AE project. When they are all combined into the master AE project, the file size is 1.5 GB and it takes over an hour to open. Ideally, we wouldn't need to open that project very often, really only when we are doing exports. Is there a way to bring that file size down while still retaining the RAW images. Is there a way to somehow proxy the scene projects in the master project? Do you know if Adobe is working on ways to improve working with CR2/RAW in AE?
I know this a weird workflow and not really what AE was designed to do, but without spending $100,000+ at a high end post house, this is the best workflow we could come up with, while still retaining the RAW information. We tried working with TIFFs but the sheer volume of images we have and each TIFF image averaging 100 MB it was too much of a storage burden. If anyone has any suggestions to help with any of this or someone from Adobe can shed some insight, I will be forever grateful.

Linking files over a network

Hi Everyone,
I should start by saying that my background is entirely in Windows environments and I have effectively no technical knowledge of OS:X or any Adobe products. I work for a company that recently decided to buy 2 Macs for their marketing department to use various programs.
The issue we have is that when using InDesign with files hosted on the network, if you select high display performance the program becomes nearly unusably slow. It works without issue on normal display performance. I looked at all of the linked files and in total it's ~11MB worth of pictures. Some docs have upwards of 20MB. We've taken docs that are the same size with all of the links residing on the local machine and it works normally.
The people using them seem to be familiar enough with Macs and InDesign, and they think that this is abnormal. I called Adobe support and they said they don't support linking files from network locations. I'm not sure if ID is supposed to handle this well on high display, or if it's just too much information going across the network, or what.
Version is CS5. Downloaded all updates. Connected via cable, not wireless. The server hosting the files is our Win2008 file server located on the same floor. Let me know if you'd like any more info.
Any help is greatly appreciated.
-Max

I assumed that, but I called 3 different times (they even made me purchase a support contract, even after buying the Master Suite) and then told me they don't support it. It was pretty fun.
Good times.
In this case, when they say "We don't support it," they mean "we've tested it, and it works pretty well, but we can't test it in all circumstances, and some people out there are going to have weird networks, so whenever someone calls our tech support line with a problem, and they're linking over a network, we can get 'em off the phone really fast, thereby saving a bunch of money in tech-support wages on what could have been a three-hour network-diagnosis call."
So, "we don't support it" doesn't mean it doesn't work, but it does mean that their first-line support people won't talk about it.
I work in Typical display mode over our (slow, flaky) network with files stored on our (slow, flaky) NAS, all the time, without issue. When I want to work in High Quality mode, I save, package, move my links local, and re-open. My hunch is that working in high-res display causes data to be streamed straight off the hard drive. When sharing a NAS with n other people, it needn't even be a network hiccup killing my performance, it could be the drive throughput, another user or five trying to access data on the same platter, and so on.
The people using them seem to be familiar enough with Macs and InDesign,
and they think that this is abnormal. I called Adobe support and they
said they don't support linking files from network locations. I'm not
sure if ID is supposed to handle this well on high display, or if it's
just too much information going across the network, or what.
Live Draw (is that's what it's called? I'm still not much of a CS5 user) is a performance killer even when you have eight gigs of RAM and ultra-fast hard drives with gigantic caches. Have your users turned it off yet? That's the first thing to try. Next would be to compare performance between local vs. remote and typical vs. high quality.
edit: for "High Quality mode"

Cannot Copy Files over a network

I've had a new hard drive installed in iMac by Apple, and Apple re-installed the OS, which is running 10.6.7 (all current software updates are installed). The iMac is part of a network connecting to a OS X Server 10.4.10
All of the Network Drives have been connected, the user can copy documents under 1MB to and from the server fine. However if we try to copy files over 1MB the first file will copy fine, but then no more files can be copied to the server from this machine, regardless of the size.
If i use another Mac, with the same user credentials I can copy files of any size without any issues. I have tried connecting to the Network using both the Ethernet port and Airport but I experience the same issue regardless.
If I reboot the iMac I can copy a file over 1MB again and then the symptoms re-present themselves. I have tried creating a users, new network drives, folders etc. I can connect using any user, to any of the new folders from any other machine on the network but not from this one.
When the copying fails Finder just hangs with
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Tags:

I have tried several files and also I have copied the files on to a USB Hard Drive and then onto another machine, that machine was able to copy the files over the network.
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Send wav files over a network

Hi folks,
I need to send sound files over a network. The files I'm wanting to send are wav files. I kinda have the mechanism that sends a file, but I am not sure how to convert wav files into something that I can easily send. Do I need to convert them into bytes, serialize them...etc I don't know.
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E

hi
this is very simple
convert voice to bytearray
just create one server socket and client socket then connect a sockets and transmit
download sample from
http://javasolution.blogspot.com/2007/04/voice-chat-using-java.html

Corporate Win7/Office 2010 | Severe Lag when opening Office 2010 files over the network

Good Evening Everyone,
I work in a corporate environment for one of the top banks in the country (USA). We recently upgraded our computers to Windows 7. (The image has office 2010 included in the build)
I've been experiencing some severe lag when opening Office files over the network. Let me start by saying I've researched a lot and have yet to find a solution that works or even makes much of an improvement.
Notes: My laptop is new (64-bit Win 7 Enterprise). The remote desktop where the files lie is new as well. (64-bit Win 7 Enterprise) Both computers have good hardware and more than enough juice to handle applications.
There are certain files I work on along with other co-workers that we store on a computer within the office. We simply create shortcuts to the files on our local machines and make changes, etc. from there. However, after this upgrade, every time I try to
open a file on the remote computer, it takes over a 1 minute to load. I've spoken to our support team who sent someone out and confirmed it's not the network.
Both computers are on the same subnet as well. I've changed the trust center settings on both the client computers and "server" to trust any computer on the network. I have also changed the network card's speed from "Auto Negotiate" to
full duplex 100mbps with no luck.
I am out of options here and in desperate need for a fix. Even saving changes to a file we work on takes forever. 50% of the time when I close a spreadsheet, the title bar has a not responding message and takes a minute to eventually close.
PS: Extra Info : All computers run McAfee AV and use McAfee for disk encryption. I've confirmed all computers are up-to-date in every respect with the AV software.
Thanks,

Try:
Open My Computer.
Open the Tools menu and choose Folder Options...
Select the File Types tab.
Select the extension (for example DOC, or XLS) of the file that is slow to open.
In the Details section, click [Advanced], and another dialog box will open.
In the Actions section, click Open then click [Edit...], and another dialog box will open.
http://windowssecrets.com/forums/showthread.php/149672-10-9-2012-Updates-and-very-slow-opening-of-Office-files
KR

WIFI dies when transferring big files over the network

Hi, I have Dell Inspiron 1520 with ipw3945 driver, when I transfer big files over the network, my wifi dies, anybody knows what could it be? If you need additional information, feel free to ask...
Thanks in advance

I guess we shall see. I can't imagine we are the only 7 with these issues. Mine is mainly just lag... and overall slowness. I hope to work through this. If it lasts much longer I will have to revert back all 3 of my lappies to FC which I really do not want to do. But on the lappies i connect via wireless 90% of the time and need it to work.
By the way how are you guys configuring your wifi? I am using the iwl drivers and wicd.
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Last edited by BKJ (2008-10-08 01:08:56)

Difference between shared and public folders

I know this may be a simple question, but can anyone tell me the difference between the shared folder and the public folder? To me, they both seem to serve the same purpose and work in the same way.
Thanks
imac with intel Mac OS X (10.4.6)

Hi Will,
Search for 'keep shared files' in the Mac Help on
your computer. The descriptions there should hopefuly
clear things up.
Hope that helps.
iBod,
I know it has been a long time since you responed to this, but I am just getting around to revisiting it. The descriptions make the shared and public folders seem to be different, but in use they appear to function in an identical manner. Is there really any difference in the way they work? If not, why bother having two specialty folders that do the same thing?
Thanks,
Will
imac with intel Mac OS X (10.4.5)
imac with intel Mac OS X (10.4.5)
imac with intel Mac OS X (10.4.5)
imac with intel Mac OS X (10.4.5)

I need to copy files over the network PSSession . ( Firewall / DMZ / Etc. )

Hello
I need to copy files over the network PSSession . ( Firewall / DMZ / Etc. )
I have a script where I copy from my local server ( server1) to the remote server ( server2 ), but I can´t not make script that will copy from the remote server to my local by my session. From server2 to server1
Script is as below ...:-)
HELP : ....
winrm s winrm/config/client '@{TrustedHosts="SERVER2"}'
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$Destination = "D:\test\ok.log"
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for($position = 0; $position -lt $sourceBytes.Length;
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$nextChunk = New-Object byte[] $remaining
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$streamChunks += ,$nextChunk
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param($destination, $length)
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$Destination = $executionContext.SessionState.`
Path.GetUnresolvedProviderPathFromPSPath($Destination)
## Create a new array to hold the file content
$destBytes = New-Object byte[] $length
$position = 0
## Go through the input, and fill in the new array of file content
foreach($chunk in $input)
Write-Progress -Activity "Writing $Destination" `
-Status "Sending file" `
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[GC]::Collect()
[Array]::Copy($chunk, 0, $destBytes, $position, $chunk.Length)
$position += $chunk.Length
## Write the content to the new file
[IO.File]::WriteAllBytes($destination, $destBytes)
## Show the result
Get-Item $destination
[GC]::Collect()
## Stream the chunks into the remote script
$streamChunks | Invoke-Command -Session $session $remoteScript `
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Remove-PSSession -Session $session

But have will the script look, if i need to copy from
From server2 to server1.
My script copy from server1 to server2 and working, but I need server2
to server1.

Streaming audio file over the network w JMF. How to know when the file end

Hi
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If you put a ControllerListener on the Processor that's associated with generating the RTP stream, it'll generate an "EndOfMedia" event when the end of the file is reached.

Sharing and Accessing Folders & Files over a Network

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