Software :: Cannot Maintain Session Data
Jan 11, 2011Apache proxy with tomcat is working fine. The thing is that jsp sessions are not working through the proxy. How can I make it work?
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Server :: Add Extra Disk And Maintain The Data?
May 21, 2011im working at a corporate office with Server: RHEL5.1 Database: oracle in /var now the /var partition is out of space they want to add the fresh hard with with 500GB n want to do lvm in that disk. the /var partition is normal partition before. In this senario wht should i do for it to access the all the data as usual for the users.
View 1 Replies View RelatedFedora :: X Forwarding Over SSH In A VNC Session - No Xauth Data?
Jun 16, 2010Here is my setup:
Machine A (fedora, gateway on remote network)
Machine B (fedora on local network)
Machine C (Vista on local network).
I want to connect to machine A from C and run graphical apps on it. I figured that installing a vnc client will be easier then X server (last time I tried X server on windows it did not end well). To ensure security, I vnc into a local linux box (machine B) and then ssh over to the remote box. When I ssh (with the -X param) into A from B, everything works great including the graphical apps. However, when I vnc into B from C and then ssh into A, I get the following message:
Warning: No Xauth data; using fake authentication data for X11 fowrard If I then try to run a graphical app I get cannot open display:
localhost:11.0
why does X forwarding work directly and not through vnc?
Ubuntu :: Applet Which Shows The Total Data Usage (In+out) (of The Current Session Or Since The Uptime) On The Panel?
Jul 7, 2011I need applet which shows the total data usage (In+out) (of the current session or since the uptime) on the panel.I searched a lot, but everytime I had to click somewhere to see my data usage. I don't want that. I want my data usage displayed regularly on the panel.
View 9 Replies View RelatedGeneral :: How To Maintain A SSD Drive
May 6, 2010I am running Ubuntu 10.04 on a Intel X25-M PostVille 160 Go SSD drive with ext4. How can I tell if there's something wrong ? What should/can I do to maintain its performance/health ? Should I use TRIM, is Linux recent support for TRIM reliable ?
This may look as a duplicate of this question, but I am more asking in term of good practices and learning how to use this new technology the right way...
Slackware :: Script - Telnet Session Is Opened And Then Some More Commands Are Forwarded To That Session?
Apr 12, 2010hypothetically speaking, can i write a script in which a telnet session is opened and then some more commands are forwarded to that session?
View 4 Replies View RelatedUbuntu :: Will It Be Possible To Maintain Multiple Sessions
Oct 4, 2010Will it be possible to maintain multiple sessions from Ubuntu?Actually we are working on one open source application and we have setup this application on one of our Ubuntu machine and this would act as a server for other developer's windows machine. Is any utility available(preferable open source) using which we will be able to access the Ubuntu server from all 4-5 developer's Windows machines?
Our requirement will be to access the whole system including console and GUI (same like remotely access) by using different sessions so that all 4-5 developers can start work together on the same Ubuntu machine.
Ubuntu :: Create / Maintain Many Folders?
Oct 8, 2010I am building an application that would need to store data in many different folders (say, 5,000,000 folders). Obviously that is a big number of folders.
My project is flexible in terms of how to outline the folders (meaning, some folders can be sub-folders of others etc).
Given the Ubuntu file system, is there a rule-of-thumb on how many sub-folders should be in a folder? how many files should be in a folder? (I am asking strictly from a performance point of view).
Programming :: Hashing The Components Of An Tcp Session To Assign/locate The Session In A Hash Table Bucket?
Nov 10, 2010I have a very bad attempt at hashing the components of an tcp session to assign/locate the session in a hash table bucket. I am pretty sure that it has a very high collision rate and when there are a very large number of tcp sessions my application is having to search a long linked list to find the session within the bucket.
All the hashing functions I have found take a single string input where I need to input several integers and hash them into a single result. My guess is that any real hashing function is going to produce better results than what I am currently doing.
[Code]...
Ubuntu :: Maintain The Privacy Of The Original Sender?
May 20, 2010I can not find a way of removing original email addresses from a email I wish to forward so I can maintain the privacy of the original sender.
View 3 Replies View RelatedNetworking :: Unable To Maintain A Wpa Wireless Connection
Jan 5, 2011I just installed suse 11.3 and everything seems to work perfectly out of the box, except for the network card. I am currently using the ath9k driver.
The problem is that if I connect to a WPA protected network, the connection will drop about every 20 seconds and ask for the network key again. Eventually, after about 15 minutes, it completely stops working and I have to reboot in order to be able to use it again. Unloading and reloading the ath9k module has no effect, a full reboot is needed. I have not yet tried to use ath5k or madwifi instead, but on ubuntu, the ath5k and madwifi drivers do not associate with my card.
below is one "cycle" in the nm log, from connected to the next connected:
Code:
Jan 6 23:37:59 linux-xyz NetworkManager: <info> (wlan0): supplicant connection state: completed -> group handshake
Jan 6 23:37:59 linux-xyz NetworkManager: <info> (wlan0): supplicant connection state: group handshake -> completed
Jan 6 23:38:30 linux-xyz NetworkManager: <info> (wlan0): supplicant connection state: completed -> group handshake
Jan 6 23:38:30 linux-xyz NetworkManager: <info> (wlan0): supplicant connection state: group handshake -> code....
General :: Maintain Uploading Record In Squid?
May 4, 2011I have Squid Cache: Version 2.6.STABLE21, installed on RHEL5. as well as configured SARG.
It provides downloading detail of squid users. but does not provide uploading detail.I want to maintain uploading record of my users.(e.g which user upload which file/data)
Software :: How To Maintain RAID Disk Order
Jul 15, 2010I have a system with data stored in multiple disk arrays. I have to come up with a solution that will maintain the disk order of the arrays whenever a stripe fails, is removed and then put back in. One solution I came up with was to stamp every stripe with the disk array it belongs to along with its stripe id. I plan to put this stamp in the last 512 KB of each disk. And I maintain all this information in a sqlite database, that is disk array, stripe id, the software diskname, etc. So that whenever a disk is replaced, its stamp could be read and the corresponding entries in the database are updated.
View 2 Replies View RelatedSlackware :: Maintain Packages From Robby, Eric, And Others?
Jun 29, 2010I recently started to get my large packages (like openoffice, texlive, and the VLC SlackBuild) from Robby and Eric's webpages. Is there an easy way to keep these packages up to date? The only way I know of is manually checking their websites periodically to see if there has been a change in the package version, but I would much rather be notified in some way when there is an update available.
Does anyone have a script or similar system to do this? I ask here because I want to know if other Slackers have already figured out a better method than what I would be able to think of.
Ubuntu :: Session Manager / Select As A Startup Session?
Nov 1, 2010Is there a session manager I can use with 10.10? I would like to try Openbox but am not sure how to select it as a startup session. I would like to be able to choose between kde, gnome and openbox.
View 1 Replies View RelatedOpenSUSE Install :: Maintain Separate Swap Partitions?
Sep 9, 2010On my triple-boot PC:
Code:
SuLinux:~ # fdisk -l
Disk /dev/sda: 250.1 GB, 250059350016 bytes
255 heads, 63 sectors/track, 30401 cylinders
Units = cylinders of 16065 * 512 = 8225280 bytes
Sector size (logical/physical): 512 bytes / 512 bytes
[Code]....
Will the above procedure accomplish this objective, without crippling openSUSE ? The second swap partition has never shown any activity (on SUSE). I understand (from Using shared swap files) that a single swap partition may be shared. Since these areas are relatively small, It is not inconvenient to maintain separate swap partitions.
Ubuntu :: Canonical Would Maintain Updates For Only Selected Packages?
May 1, 2010After reading this announcement, I don't understand if Xubuntu 10.04, or others ubuntu 10.04 variants, will be also LTS. What I understand is that :
- Ubuntu 10.04 (Gnome) Desktop Edition is a LTS.
- Ubuntu 10.04 Server Edition is a LTS
- Ubuntu 10.04 Netbook Edition is NOT a LTS
- Kubuntu 10.04 seems to be a LTS
- Xubuntu 10.04
- Mythbuntu 10.04
- Ubuntu Studio 10.04
Obviously, I can't understand how some variant could be LTS and not some others : they are all using the same repositories. So, Canonical would maintain updates for only selected packages ?Does anyone knows more about that LTS attribution ?
Ubuntu :: Indexing Video File Collection To Maintain?
Nov 27, 2010I have a large number of video files on a couple of high capacity HDDs. The files are reasonably clearly named. I've never bothered creating a database of the files because I am inherently lazy and believe the computer should be doing this for me.
Anyways, crunch time. Had a look at the stuff in the public repositories, but they all involve too much typing, too much work. So, what are others using/ doing to maintain their "collection" indexes?
Ubuntu :: Maintain What Shortcuts Appear In The Places Menu Item?
Jun 15, 2011Is there a way to maintain what shortcuts appear in the Places menu item. Right clicking shortcuts just opens them.
View 2 Replies View RelatedUbuntu Installation :: Maintain Logical Volume After Format?
Sep 1, 2011I'm currently on Ubuntu Server 11.04 x86_64 and have configured a logical volume that contains 2x 2TB HDD's and mounted that volume in /data. The OS is installed to the first HDD (a 500GB one). So the system has 3 HDD's in total (1x 500GB OS disk and 2x 2TB data disks).I want to do a fresh install of Ubuntu Desktop on the system without losing the data in the 4TB logical volume currently mounted in /data. Is this possible and if so, how?
View 6 Replies View RelatedHardware :: Source Of Time To Maintain Synchronisation Between Systems
Feb 4, 2010I have a LAN which is totally disconnected from Internet. Therefore, there is no possible syncrhonisation with online time reference.
Thus, I need an hardware source of time to maintain synchronisation between systems.
Do you know what could to provide the time ?
I can't use radio device, I can't receive radio in the room.
General :: Remove Kde Splash Screen And Maintain Ubuntu?
Mar 15, 2010How do i remove the splash Kde splash screen and maintain the ubuntu splash
screen?
Server :: Setup / Maintain Wiki That Will Be Hosted On System Box?
Aug 27, 2010I am looking for an easy to setup/maintain wiki that will be hosted on a Linux box. Just a simple wiki should do. I would prefer perl/cgi based wiki.
View 1 Replies View RelatedProgramming :: Maintain A Cross Platform SDL/OpenGL Project?
Feb 11, 2011I have made a game for Linux and want to release it soon (on linux & windows). Since its SDL/OpenGL and I dont do any special things it shouldn't be much porting to windows. Problem: Maintaining I have the game in code::blocks SDL project on Linux. So I got wine and installed wined Code::Blocks with MingW so I can cross compile on Linux. For another game I made, I used a Makefile which has "if" statements to set up compile variables. And everything else is totally identical to windows & linux (code, source files and etc...)
With codeblocks I got used to not having to worry about makefiles and it did well and I better focused on making the game rather than everytime a new file is added editing the makefile and etc... Is there some nice ways to have a cross platform environment to make it easy to make games for Linux and windows. I'm thinking of making my own system of auto-generating a makefile (essentially upgrading the setup I have for my previous game to auto add entry's to the makefile & some other stuff).
CentOS 5 :: Writing 2nd Session Of Multi-session DVD?
Jan 22, 2010I am putting together some new systems for my customer and I'm having some trouble with a script that we use to back up files to a DVD R. The problem is that I can't write a 2nd session to the DVD unless I eject the disk and reload it. The drives are slimline type drives, Sony BD-5730S and Teac DV-W28S-V93, so they won't reload without human intervention. Opsys is CentOS 5.4 or RHEL 5.4. I've tried both AMD and Intel based mother boards. If i try this on Fedora 11 or 12 it works fine. This works on IDE attached drives but not a SATA attached drives. Fedora appears to use something called genisoimage instead of mkisofs. I can't get genisoimage to run on CentOS or RHEL.
Here's the code to setup the test files:
rm -f /tmp/BDtest/*
mkdir /tmp/BDtest
dd if=/dev/zero of=/tmp/BDtest/blank.iso bs=10M count=1
for NUM in {1..160}
[Code].....
Ubuntu :: Copy Evolution Emails To CD To Maintain Professional Records?
Feb 10, 2010I need to copy evolution emails to CD to maintain professional records. I need step by step procedures. My magazine instructions do not cover this. I wish to avoid having to print over 250 long emails per month. Policy prohibits storage on third party equipment. Files do not drag to copy Also having difficulty copying any files to disk.
View 4 Replies View RelatedFedora Installation :: Huge Upgrade - Maintain Existing Partitions / Settings?
Aug 30, 2010I've been running Fedora Core 3 on a P4 450 as a personal Samba server and domain controller. It's worked so well that I never gave any thought to upgrading. The other night, I noticed that Up To Date wasn't working, and that Firefox was acting strangely. I made the FC 13 installation disks, whereupon I found out that the system didn't have enough memory.
Rather than mess with the P3 450 any more, instead I swapped main boards and decided to do an upgrade. it even possible to do an "upgrade" from 3 to 13? Is it possible to maintain my existing partitions/settings. I've backed up everything that I'd be too unhappy to lose. It's a two drive system and the second is nothing but data, none of it catastrophic to lose, but at least disappointing. I'd like to keep the data and settings on the primary disk, but won't cry if I can't.
Ubuntu :: File Browser Will Not Maintain State Mounted To Samba Share?
May 12, 2010I am running Ubuntu 10.4 [64bit] on a AMD dual core with 4gb of RAM. My Problem: I am mounting to a Windows share from my Ubuntu box and everything is working as expected however, when a file is added, deleted, or modified the Ubuntu File browser does not reflect that change until the next refresh. The Windows users with Explorer will reflect the change immediately and automatically.
Is there a way to make the Ubuntu File Browser respond like Explorer when mounting to a Windows share? I call this behavior "maintaining state".
Ubuntu Installation :: Installing 2 Version But Want To Maintain Grub Control To First Distro?
Jul 1, 2010I currently have 10.04 installed as my primary OS. I also have windows 7 and Ubuntu 10.10 Alpha installed. I would like to be able to play around with the 10.10 without any risk of damaging my 10.04 install. However, it seems grub2 control was transfered to 10.10. How do I return control to my original distro?
View 2 Replies View RelatedUbuntu :: Rename A List Of Files In Batch In Order To Maintain The Last Part Of Them?
Dec 1, 2010possible to rename a list of files in batch in order to maintain the last part of them, then purge a central section and then again maintain the extension?I.E.:
Code:
file01.qwertyuiop.txt
file02.asdfghjklmnbvzxcqwertyuiop.txt
[code]....