Linux netfilter iptables Conntrack table already has records for bytes and packets on both directions. Is there any way to log those values to a log file while a connection is closing by netfilter.
tcp 6 430619 ESTABLISHED src=192.168.0.145 dst=33.42.42.42 sport=53601 dport=22 packets=66560 bytes=14800077 src=33.42.42.42 dst=192.168.1.2 sport=22 dport=53601 packets=89726 bytes=68403910 [ASSURED] mark=0 use=1
I can not remove a trial version of MS Expression Blend 3 from my pc. I am always getting the same error: "Error writing to C:\Config.msi\6e6288.rbf." The name of the file varies. On the error message window there are two buttons: "Retry" and "Cancel", but clicking on any of them gives the same result - uninstall is cancelled and everything is rolling back.
I tried to change access permissions to that folder in many ways, but result all the same.
On the one hand I have a lot of tar files created with gnu format, and on the other hand I have a tool that only supports pax (aka posix) format. I am looking for an easy way to convert the existing tar files to pax format - without extracting them to the file system and re-create the archives.
GNU tar supports both formats. However, I haven't found an easy way to the conversion.
How can I convert the existing gnu tar files to pax?
In one of our offices we have a Dell PowerVault 745N NAS device which acts as the main file server. Its running 32bit Windows 2003 Storage Server SP2 with 3GB RAM. The server holds around 60 users HOME folders, which are mapped via AD.
The office clients are a mix of XP SP3, Vista and Windows 7. Occasionally the server will completely hang when transferring large files. When the hang happens the console becomes unresponsive with only the mouse active and blank wallpaper. Sometimes stopping the copy frees the server, sometimes not.
The hanging can last around 20 minutes. During this time other servers also become unresponsive with blank wallpaper at the console. If you do manage to get onto another server the taskbar and run commands are unresponsive.
This also transcends to the client computers sometimes with explorer crashing. I'm guessing this is due to the HOME folder mapping.
Eventually the NAS server with free up and everything will be back to normal.
The server is configured as follows:
PERC 4/DC
DATA 2 - 12 SCSI HDD - RAID5
SHADOWCOPY 2 SCSI HDD - RAID1
CERC SATA
DATA 11 4 SATA HDD - RAID5
OS 4 SATA HDD - RAID5
All the drivers and firmware is up to date. I've been through all the diagnostics with Dell and the hardware has come up clean including full HDD tests on the arrays. The server has NOD32 installed as the AV, but the hanging happens when it is uninstalled.
There are no errors in the event log when this happens and we don't have any errors logged on any of our ProCurve switches. DNS is fine on the domain and AD from what I can tell is running happily.
There are no DFS or NFS shares setup either. All the shares are standard Windows.
I've unchecked the allow the computer to turn off this device to save power box under Power Management on the NIC.
"Set Link Speed and Duplex to Auto-negotiate 1000
" Increased Receive Descriptors buffer from 256 to 352 (reserves more CPU resource for handling data)
I've run network traces using network monitor and have found the following:
417 8.078125 {SMB:192, NbtSS:25, TCP:24, IPv4:23} 192.168.2.244 192.168.5.35 SMB SMB:R; Nt Create Andx - NT Status: System - Error, Code = (52) STATUS_OBJECT_NAME_NOT_FOUND
I've tried different cabling; NICs and switch ports all with the same result. Transferring files from other servers on the domain is fine. All I haven't done is run CHKDSK on the drives to look for any file system errors.
On the Vista clients I have also run netsh interface tcp set global autotuning=disabled with no result.
Could it be that the server has a faulty drive or that the I/O is too much for it to handle?
Any ideas why would the hang cause issues with the other servers on the LAN?
Many Thanks.
I'm using the EXPORT feature in Hyper-V to move a large Virtual Machine (VM) over a 1GB network from a Windows 2008 to a Windows 2008 R2 box (200GB) and its so intense that I get the following icon on my destination Hyper-V manager:
Is this expected? Is there another way to get large file across the network and minimize this intense I/O effect? Anyones else ever seen that Do Not Enter sign? The other VMs are functional but slow, but I'm guessing that is expected.
I want to split a very large audio file at certain points. At certain points a radio announcer comes on and says something like "deux radio" and it always sounds exactly the same (it's a recorded clip). So how can I find that bit of repeated audio through out the entire mp3? It would be nice if I could split at that point, but even if it spits out the times, I can split it with another program.
I received a out of memory error
SQL Error: 0, SQLState: 53200
from postgres while trying to upload a 10MB file into a single row with a column of blob-type bytea.
Which configuration parameters should be changed to allow inserts of this size, or should this work out of the box without modifications?
Is there an option like in informix-db to create so called blob-spaces?
I want to programatically rename a file and it could be open. It's a log file. When I was testing my code the rename part didn't work because the log file TestPro.log was open by the TAF (Test Automation Framework).
When TestPro is running and I try to delete the file I get the error "Cannot delete because is being used by another person or program."
Is there any way how to rename a file (programatically) that is open the way the log file was?
I am in the process of working on Umbraco and when I go throuogh the process of downloading it from Codeplex via TortoiseSVN, I get the following error message.
C:\Projects\Umbraco\branches\rb403\umbraco\umbraco.webservices\Properties
Can't move
'C:\Projects\Umbraco\branches\rb403\umbraco\umbraco.webservices\Properties\.svn\tmp\entries'
to
'C:\Projects\Umbraco\branches\rb403\umbraco\umbraco.webservices\Properties\.svn\entries':
The file or directory is corrupted and unreadable.
Has anyone seen this before and or know of a workaround? to download everything and sync?
I have an FTP connection active through the Map Network Drive option in Windows 7 64-bit.
When navigating the remote directory, I see no way to edit files. Windows is completely ignoring file-type associations and "opens" everything with my default browser.
Is there any way that I can simply edit these files?
I'm open to suggestions of other software as well, but from what I can see, NetDrive doesn't work with 64-bit.
I have written the following batch file that does a great job combing through all folders beginning with the number 3 and applying folder permissions to any 2010 subfolder. Example of the batch filesis below:
for /D %%f in (D:\Data\3*) do icacls "%%f\2010" /inheritance:r /grant:r "Domain Admins":(OI)(CI)F
Question : How can I improve this script to allow for me to apply the permissions to a specific folder below ANY folder within the folders beginning with 3?
here is an example of my failed attempt:
for /D %%f in (D:\Data\3*) do icacls "%%f*\specificfolder" /inheritance:r /grant:r "Domain Admins":(OI)(CI)F
I am using the follwing to auto login and then run file containng a command.
C:\path\to\putty.exe -load "[Sessionname]" -l [user] -pw [password] -m C:\path\to\commands.txt
Commands.txt contains the following command
ps -elf|grep 'sometext'
but when I try to do so a new window for putty comes and exits instantly after login. I cannot see the output of command in commands.txt
What is the problem;. Is there error in my approach or I need some more command to make the putty window pause for sometime before exiting.
I have a key based login for a server. The IP and DNS of the server can change, because it is hosted on Amazon.
Is there a way to configure the ssh client config to use the specific key file for this server only, when the fingerprint of the server matches?
In other words: Normaly servers are matched by IP or DNS in the ssh client config. I want to do this by fingerprint, becaus IP and DNS can change.
I have a scheduled backup that backs up the shared files and system state. It is set to run as "normal" mode. However, when it runs it only makes a 2K size file when it should be like 60GB.What rookie mistake am I making?
I need to render SVG files to other file formats (.png, for example.) What's a good application for performing that render or conversion?
Specifically, I need an application that runs on Windows.
I'd welcome suggestions for other platforms, as well.
Per http://askubuntu.com/a/107976 I tried tar xf php-5.6.0RC4.tar.xz and tar -xJf php-5.6.0RC4.tar.xz and in both cases I get the following:
tar (child): xz: Cannot exec: No such file or directory
tar (child): Error is not recoverable: exiting now
tar: Child returned status 2
tar: Error is not recoverable: exiting now
Here's php-5.6.0RC4.tar.xz:
http://downloads.php.net/tyrael/php-5.6.0RC4.tar.xz
I'm running Ubuntu 14.04 LTS.
I followed the steps here to set up Sharepoint integration with reporting services (SSRS) using native mode. (i.e., get a report explorer and viewer web parts)
However after adding the cabinet file e.g.,
STSADM.EXE -o addwppack -filename "C:\ Program Files\Microsoft SQL Server\100\Tools\Reporting Services\SharePoint\RSWebParts.cab" -globalinstall
I still don't see report explorer in the web parts list. I'm very stuck and confused :-(
I have a serious bad situation: I have an Excel file that is password protected and I need to access the information asap for a deadline for a project. Are there any good Excel password recovery tools available for Ubuntu that I could use to achieve this task?
I recently downloaded a piece of software that came in a .ZIP archive, but the .EXE software inside of the archive had a password on it. The website that I would have gotten the password from closed a while ago.
Because the executable is password protected it cannot be extracted.
I'm on Windows 7 Home Premium, and I use winrar for my archives.
So, I guess my question is is it possible to crack a password for a file within an archive without extracting it?
I just tried http://www.filedropper.com/ with a 400 Mb file. It succeeded to upload but in the end didn't redirect to the link :(
So any other service like this that works better (please avoid giving me sites with tons of porn ads :))
When serving/sending HTML files to a users browser, where can I reconfigure this size limit?
I want to send an extremely large html files to users via apache and nginx.
Files are being truncated in apache/nginx, what setting determines the file size?
Is there any single application that convert all the following video file formats (3g2, 3gp, 3gp2, 3gpp, 3p, asf, avi, divx, dv, dvx, flv, gif, moov, mov, mp4, mpeg4, mpg4, mpe, mpeg, mpg, qt, wmv, xvid) to Flv?