ALU 2s fails to copy many small files

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• For many small files extremely slow copying speed

  Hello

  I am running Windows 7 64 bit on my i5 750 pc which, so far, has worked perfectly. However, I suddenly noticed this morning when I need to copy a folder that contains many small files (about 5,000) for a total of 115 MB on a USB it was copying EXTREMELY slowly. I'm talking only about 300 KB/s. The building is only a few months and I don't think I need to do a similar task before.

  Now before you think of questions arise on the USB, this has happened on two separate sticks either in ports at the front of my case or on the back of the motherboard (MSI P55 G65). This same USB that I copied eventually was able to copy to and from another computer around 20 MB per second.

  This anomaly has been forgotten until I tried to save a similar folder on my hard drive to another location on the same drive free. Void ~ 300KB / s. I've tested the copy of a series of large video files which are completed in a fraction of a second.

  The hard drive is a Western Digital Caviar Black 1 TB. The drive has about 800 GB of free and I ran the Windows Defragmenter but it had no effect on the copy speed. I tried searching on the net for an answer and found a person in the United Kingdom which had a similar problem copy to USB specifically and seemed to blame on the way its Windows Vista from copying small files and agreed to this. I don't think it's true but because my friend running Windows 7 64 was able to copy the exact same folder around its SATA hard drive and from my USB drive almost instantly.

  Windows 7 is fully updated and some drivers report that they don't work and there seems to be no conflict or anything of this nature, although I wouldn't say I've watched carefully, in part because I don't know what I would find. I run Kaspersky Internet Security 2010. Don't know if this is relevant, but when I built it first of all, my USB keyboard was not recognized (ultimate keyboard Das) in windows 7 (although work properly when installing curiously). This has been fixed by the update the motherboard BIOS. This is all information that comes to mind that I think may be relevant.

  Can anyone help please, it drives me crazy.

  Thanks - Tim.

  Thanks for the reply,

  I did as you said, and there is definitely an increase. I tried to disable it first, what things accelerated up to about 3 MB/s and when I left the program altogether, he jumped at about 20 MB/s, making it more than a second 5 copy for a little more than 100 MB. My friend computer above (of which mine is more powerful and better-specd) could do exactly the same operation in the same operating system in just a few seconds.

  I'll wait for Kaspersky to rectify the problem, but I still think 20 MB/s is terribly slow... In fact, slower than most USB flash drives and even less on the same hard disk. Anyone else has any advice / suggestions?

  Thanks again,

  -Tim.

  Have you already found a solution to this?  I see a very similar phenomenon when you copy a folder with more than 100 k small files into it (total data about 1 GB).  I can copy a 10 GB single file of SATA to SATA in less time than it takes to file copy of the 1 GB with 100 k files.  I have a box to open with the support of Microsoft, but they don't have anything for me yet.

  Thank you
  Jonathan

• My computer crashed and after the purchase of another, I used the Migration Wizard to copy all the files to the new computer.  Everything was going well until I tried to launch LR6.  It was two weeks ago and a search for many pages of the Adobe Web site. 

  My computer crashed and after the purchase of another, I used the Migration Wizard to copy all the files to the new computer.  Everything was going well until I tried to launch LR6.  It was two weeks ago and a search for many pages of the Adobe Web site.  I think I've exhausted all the remedies listed without success codes error A12E5 to questions cloud creative, Manager of Application and error 1: Configuration problems.  I'm ready to reformat my computer and try again with Time Machine.  Help would be greatly appreciated before I waste more time on this task. Any further suggestions?

  Migration of Mac with Time Machine WILL NOT WORK with the Adobe program activations due to hidden registration files

  Sign out of your account... Uninstall... to run vacuuming...

  -non-Cloud programs, to disable the service before uninstalling

  -http://helpx.adobe.com/creative-cloud/help/install-apps.html (and uninstall)

  -using the vacuuming after uninstalling and before reinstalling is often necessary

  -https://helpx.adobe.com/creative-suite/kb/cs5-cleaner-tool-installation-problems.html

  -Restart your computer... Sign in to your account... Reinstall

• Can copy only 8 files at once!

  It drives me crazy! I wrote a small utility to help me with some issues that we are dealing with in the House and he made that move the jpg of the memory of the device on the SD card. The problem I encounter is that there are 57 files on this particular device and my code will copy only 8 files before the slightest error on.  I have marked the place where the problem is with 'TODO' If you want to find the place in the code below.  Basically, it fails when creating the file 9.  I checked the space SD card - that's fine.  I used a different set of files and it still does not work on the file 9.  The file names are very simple, so no problem there.  That's all just weird.

  private int moveFilesToCard(String directory, Vector files)
  {
      String SDCardDir = "file:///SDCard/Blackberry/Pictures/";
      int index = files.size();
      int count = 0;
  
      //Main loop through the list of files to be copied
      _screen.updateStatus("Copying files...");
      for( int i = 0; i < index; i++ )
      {
          String name = (String) files.elementAt(i);
          FileConnection iFile;
  
          try
          {
              // Attempt to open the source file
              _screen.updateStatus("Opening " + directory + name);
              iFile = (FileConnection)Connector.open(directory + name);
              if(!iFile.exists())
              {
                  throw new IOException("Input file could not be opened when copying.");
              }
  
              // Attempt to open the destination file
              _screen.updateStatus("Opening " + SDCardDir + name);
              FileConnection oFile = (FileConnection) Connector.open(SDCardDir + name);
              if(!oFile.exists())
              {
                  // Create file if it doesn't exist
                  _screen.updateStatus("Creating " + directory + name);
                  oFile.create();   //<------- TODO: This is where it fails on the 8th file.
              }
  
              // Open the input and output streams for copying the file.
              InputStream is = iFile.openInputStream();
              OutputStream os = oFile.openOutputStream();
              _screen.updateStatus("Reading " + name);
  
              // Copy the data over
              int data = is.read();
              while( data >= 0 )
              {
                  os.write(data);
                  data = is.read();
              }
              _screen.updateStatus("Writing " + name);
              os.flush();
              count++;
  
              iFile.close();
              oFile.close();
          }
          catch (IOException e)
          {
              if( Dialog.ask( Dialog.D_YES_NO, "Error opening or creating " + name + ". Continue?" ) == Dialog.NO )
              {
                  break;
              }
              e.printStackTrace();
          }
      }
      return count;
  }
  

  You can close your connections and streams in the 'finally' section to make sure that they close.

  You close the stream, just the connections. You can close the stream too to be sure. BlackBerry has a limit on the number of open connections, you can have.

  It should also be a message with your IOException. Check the log output

• Where should I copy my personal files temporarily before you run the HP Recovery Manager?

  Hi to everyone at HP!

  Recently, I am experiencing problems with my HP Pavilion dv6, so in order to solve these problems, I have decided to use the HP Recovery Manager to restore the factory specifications it is. I was committed to do when I realized that I didn't have a way to back up my personal files (I don't own an external hard drive, nor enough empty disks).

  After reading this post , I learned that I can save my files to a partition in the HARD drive.

  (Hope I'm clearly so far)

  It turns out that I have 3 drivers of partition (C :), (d) and (e).)

  

  My question is; If I temporally copy my personal files (d :) or readers (E :), they will always be there after that I completed the recovery operation?))

  Thanks for your time.

  D: is your recovery partition, and no file should be backed up/saved there. Saving files it can cause the recovery fails.

  E is probably the small partition system used by Win 7 to start. Not a good idea to save it & probably not enough space anyway.

  Better to wait until you have an external source to backup the files.

  BTW, if using recovery disks for HP reinstall will erase all partitions and restore to the factory plug. Only recovery F11 or Recovery Manager in the menu start leash added partition intact.

• Toshiba 1 TB Store 'cannot copy '. "the file or directory could not be created.

  I am trying to transfer a little less 5 GB 36 996 zip data files on a network drive on my brand new Toshiba 1 TB drive. I created a directory "E:\TOSHIBA\2008-Dec" in the root but only 16386 files copied. If I try to copy files over I get windows error message "Failed to copy" "file or directory could not be created.

  Obviously the disk space should not be a problem. Any ideas? Thank you.

  What happens if you try to copy another file on the HARD disk that is larger than 5 GB?

  What file system you are using on the external HARD drive? Maybe you should try to reformat to NTFS.

  In addition, you should try another cable.

• How to cut the big text in several small files of text file?

  Hi all

  I got a big text file.  Notepad could not open it.  I want to cut it into several small files-texts so that I can open and check it out.  I use "set the file position" and 'set the size of the file', but it still gives me the part of the start file.  I would like to, say, four small files, in the first quarter, the sencond quarter, in the third quarter and in the fourth quarter to each file.

  How? Seems very simple question. I miss...

  Many thanks for any help.

  Anne

  Hi Anne,.

  Just read the blocks of the file in a loop...

  

• Impossible to copy the control file.

  Hi everyone, I am trying to clone my database and get this error when you try to copy the control file.  I apologize if it's very beginner to here but I'm really stuck and need a hand!  Thank you.

  SQL > @D:\oracle\product\test\cloneinfo\test_ctl.sql

  ORA-01081: cannot start already running ORACLE - he stop first

  CREATE CONTROLFILE SET DATABASE "mediated" RESETLOGS ARCHIVELOG

  *

  ERROR on line 1:

  ORA-01503: CREATE CONTROLFILE failed

  ORA-00200: control file could not be created

  ORA-00202: control file: ' D:\ORACLE\PRODUCT\ORADATA\TEST\TEST_CONTROL01. CTL'

  ORA-27038: created file already exists

  OSD-04010: < create > option specified, the file already exists

  START: RECNO: = SYS. DBMS_BACKUP_RESTORE. SETCONFIG ("CONTROLFILE AUTOBACKUP', 'ON'")

  ; END;

  *

  ERROR on line 1:

  ORA-01507: database not mounted

  ORA-06512: at "SYS." "X$ DBMS_BACKUP_RESTORE ', line 4400

  ORA-06512: at line 1

  ALTER DATABASE OPEN RESETLOGS

  *

  ERROR on line 1:

  ORA-01507: database not mounted

  SQL > select name from v$ datafile

  2;

  Select name from v$ datafile

  *

  ERROR on line 1:

  ORA-01507: database not mounted

  Each of us has started early, don't worry.

  (1) analyze the errors:

  ORA-01081: cannot start already running ORACLE - he stop first

  your database are open? Check it with--> sqlplus > select status from v$ instance;

  (2) following error:

  ORA-00202: control file: ' D:\ORACLE\PRODUCT\ORADATA\TEST\TEST_CONTROL01. CTL'

  ORA-27038: created file already exists

  OSD-04010: option specified, file already exists

  Explain to: https://forums.oracle.com/message/9629124

  (3) to create controlfile your database should be in status "Nomount". So:

  SQL > shutdown immediate;

  SQL > startup nomount;

  4) more info on: CREATE CONTROLFILE

  If you have more problems, let us know.

• Project of smaller file sizes?

  I opened a project in Premiere Pro CS6 in the CC again today.  He converted the project into the new format of the CC version.  I looked at the properties of the project file, and the CC project file was only 5% of the size of the CS6 project which he had been converted from.  Is this normal?  I'm all for the smaller sizes of the files, but I want to make sure that nothing is getting lost, or stored on a cloud server instead (in the case where I edit a project without internet access, which will happen soon.)  Please let me know if the CC project files are just inherently more small, or if something else is happening.  Thank you.

  Mike H

  OK, CC made many smaller projects!

• Unable to save a file "smaller file" pdf from illustrator 5.5

  We recently insalled Adobe Standard 5.5

  I often save in Illustrator PDF files using the PDF options available in the menu bar dropdown PDF when you save files. Usually I will record a Visual as a "smallest file size" or make use of the option of "high quality print" for other files etc.

  Why can't do this on CS5.5?

  In addition, the color is not accurate at all!

  Help, please

  Hi Scott - I found the thread following on the net. So, I looked at my time machine backups and copied the files from there, that I then pasted in my settings folder as you suggest.

  Ta da! Everything works again!

  No idea how I could restore these settings from a backup?

  Thank you!

  The predefined settings PDF resident in/Root/Library/Application Support / Adobe / Adobe PDF / Settings /.

  After installing 10.6.5, 6 predefined files have been removed from the settings folder. The folder hierarchy remained himself, it's just that some of the content in the "settings" have been deleted. I solved the problem by copying settings deleted a backup files.

  These are the files that have been deleted:

  More small file Size.joboptions

  Press quality.joboptions

  PDFX4 2008.joboptions

  PDFX3 2002.joboptions

  PDFX1 2001.joboptions

  Print.joboptions of high quality

  These files have not been removed:

  Standard.joboptions

  PDFA1b 2005 RGB.joboptions

  PDFA1b 2005 CMYK.joboptions

  Pages.joboptions oversized

  Someone at Adobe Indesign community support directed me to restore these files from a backup that solved the problem.

  Re: Unable to save a file "smaller file" pdf from illustrator 5.5

• How to divide the Source file into smaller files without export?

  Hi all

  I am a beginner with PPro CS4 and video editing in general. I did a lot of research on Google and the search of these forums for an answer to this question, but I have not found a clear answer. Here's my problem:

  I have many hours of HDV video in recent years with a Canon HV30. This sequence is on dozens of DV tape cassettes. I want to capture most of it on the disk.

  When I capture a band on the disc, I get a single large mpeg4 file. (Body captures all HDV films in mpeg4). "select Scene" does not work with the HV30, so my only way to make a small capture files would be set In/Out points with batch capture. But that would mean hours of fast forward and back with VCR type controls on the camera for the revision of all bands and points. I thought it might be more QUICK to capture everything simply a whole band at once, and THEN examine the band captured the Organization (he is much faster using the Purifier), and by dividing the file into smaller files within the Organization, thus avoiding mechanical advance and rewind on the camera itself.

  But the only way I can find for it seems to imply EXPORT clips. Am I wrong to think that the export of a clip to a new file involves a degradation of the original mpeg4 source file? Or there will be no loss of quality if I simply export to mpeg4 format?

  It seems that there should be an easy way to simply divide the initial capture in small source files for editing later, without putting the images through a new generation of (exporting) treatment, which could result in a loss of quality. Or I'm wrong about this?

  (CS4 Master Suite, i7 3630 k, 16 GB RAM, C: 256 GB SSD, 1 t D:, E: 1 t F3 setpoint setpoint F3)

  HDV film is mpeg2 (which is a number). CS4 is not scene detect you will need to use HDV split for this.

  http://strony.aster.pl/paviko/hdvsplit.htm.

  You can run your files already captured by hdv split and it will cut the file into clips and you leave.

• All my tabs are missing! Rename and copy/paste the files did not help

  I accidentally opened two windows of Firefox and closed one with all my tabs pinned first, then the second tab. After Firefox reload all my tabs are missing and I tried to rename files, copy and paste files, etc. as suggests these forums, but nothing has worked. I have myself screwed on?

  Check first the Menu history for any tab restore options.
  In the second place.
  If you have already restarted Firefox and have a copy of the files: close Firefox

  1. Open the profile folder profiles - where Firefox stores your bookmarks, passwords and other user data
  2. Save the previous.js recovery.bak and recovery.js under another name
  3. Place the recovery files in the profile folder.

  So that this does not happen again change your tab Preferences and settings or try Session Manager add and save your profile.

• "Failed to process the backup file" - bookmarks JSON file

  I deleted my appdata files without thinking and then allowed my trash. When I opened firefox again all my favorites have disappeared. I used piriform recuva to find my deleted files and recover the backup JSON files 10 bookmark. When I try to restore my bookmarks, I get the message "failed to process the backup file". "Files are 95 KB in size, but when I open them with Notepad that they are empty, however, when you use the Restore tool, it is said ' elements of 480", which I assume is the amount of bookmarks, I had, which means that firefox can see data. The same happens for all ten backups that I recovered.

  Any help would be appreciated.

  What is the name of this file?

  Firefox can only look at the file name for the number of items.

  • < number > _ < hash > .json bookmark-YYYY-MM-JJ_

  The files in the bookmarkbackups folder are currently in compressed format .jsonlz4 (i.e., they show data binary like a ZIP compressed archive) and cannot be easily unzipped for access the JSON text format.
  The files are compressed means that a single error in the file will make it impossible to unpack the file.

  Have you checked all the available JSON backup to see if everything works?

  A backup created manually JSON is always not compressed, so can be easily inspected or opened in a text editor (Notepad > "Pretty Print"), but with a compressed file, it is much more difficult.

  Recovery of a file via an undelete utility is no guarantee that the space occupied by the file has not been used by another file, and so is corrupt.

• I copied the old file of passwords in the new profile, but do not see.

  Got a new laptop. Copied the content from the old profile to new profile. Most of the old information are there (bookmarks), but I do not see the passwords. I repeated copying the two files key3db and logins.json specifically, but even the passwords saved on my old profile are not there...

  Could you try again in a new profile and copy only the files logins.json and key3db?

  Create a new profile as a test to see if your profile is the source of the problem.

  See "create a profile":

  • https://support.Mozilla.org/KB/Profile-Manager-create-and-remove-Firefox-profiles
  • http://KB.mozillazine.org/Standard_diagnostic_-_Firefox#Profile_issues

  If the new profile works then you can transfer files from a profile already used in the new profile, but be careful not to copy files corrupted to avoid transporting more problems.

  • http://KB.mozillazine.org/Transferring_data_to_a_new_profile_-_Firefox

• When I try to restore my bookmarks I get the message "Failed to process the backup file."

  I lost my favorites and when I try to get back them, I can see the backup files in the recover window, but when I try to restore my bookmarks I get the message "Failed to process the backup file." Can help you? Thank you

  You can check for problems with the database places.sqlite file in the Firefox profile folder.

  • http://KB.mozillazine.org/Bookmarks_history_and_toolbar_buttons_not_working_-_Firefox
  • https://support.Mozilla.org/KB/bookmarks+not+saved#w_fix-the-bookmarks-file
  • Maintenance: https://addons.mozilla.org/firefox/addon/places-maintenance/