if my network downs my system process get slow down ... only in user mode but in root it is working fine ..the process slow especially if i try to open a terminal or run any gui application its taking much time comparing to normal time where network is up ..
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What is the command for "Open a terminal window and run application in this terminal
View 4 Replies View RelatedHow to open a file or application in terminal?
View 4 Replies View Relatedfirst time KDE and OpenSUSE user here, went from BSD to Windows now here with you, and I have a small problem. This is pretty much a fresh install, and KDE will sometimes become unresponsive and the computer will disconnect USB devices (mouse keyboard). Although I can still use the trackpad and keyboard on the laptop, no shortcuts work, I cannot kill process, open the terminal, or anything else, and can only reboot the compute via power switch.
I was told by an experienced Ubuntu user to try to replicate the error on demand and post the logs. The problem is, I can't. It will happen pretty randomly, sometimes when watching flash, or sometimes downloading from Yast2. I did take my last logs from a recent crash though and have the pastbin Jan 3 19:54:02 linux-yiyn su: (to root) kris on / - Linux logfile Also as a side note, although running on older hardware, OpenSUSE never seems to utilize more then 7% CPU (1.5Ghz single core) and 130Mb RAM (2Gb DDR). I am told this is unlike linux systems, that they usually idle high.
System: openSUSE 11.3 (i586)
KDE: 4.4.4 (KDE 4.4.4) "release 3"
when I use the fork() function in C it creates a child process but all the output and input is binded to the same terminal as the father process.my question is, how do i make the new process open a new terminal window in linux?
View 2 Replies View RelatedFor awhile I have had this issue with the command line and every time I try to complete any command that requires GTK graphics, It always returns the error "Error: cannot open display: 0:" The "EXPORT display" command that I normally use to fix this issue is not working. The only issue that I can think might be the cause for this could be my upgrade to natty (which was in fact a clean installation), or when I edited plymouth so that the startup and shutdown animations would match my laptop's native resolution (by the way I would also appreciate it if I could do the same with the startup animation, only the shutdown really works). If anybody know how I could resolve this issue I would greatly appreciate it. Oh and for specifics on my machine, I am using an ASUS N82 with an NVIDIA GEFORCE GT335M graphics card, running Ubuntu 11.04.
View 3 Replies View RelatedI'm having Ubuntu Kramic Koala and i want to create a custom application launcher on the panel so when it is clicked it should open a terminal window and run the following command and then show the output for 5 secs and then closes the terminal... how can i do this?
Code:
cat /proc/sys/vm/laptop_mode && sleep 5
the above command is what i want to be executed at time of running the custom application launcher. if i paste the command in a terminal, it will show the output for 5 secs and then terminates... that's almost what i want. what i exactly want is that, i want it to work like when i click on the shortcut launcher, it should open a terminal and then exectues that command, show the output for 5 sec, pause, and then exits the teriminal.
I am using red hat .I want that when ever the user login in GUI interface the terminal windows automatically open and then the user want to logout it 1st close the terminal and then login. There is a file in #ls -a i.e .bashrc and .bash_logout
View 13 Replies View RelatedHow to remove this ever occuring Warning, which appears every time I open a terminal?
* Warning: removing empty lock file
* Error: failed to remove empty lock file
* Error: failed to get the lock: /usr/bin/keychain: 1492: cannot create /home/prashant/.keychain/http://prashant-laptop.promptcloud.com/-lockf: Directory nonexistent
I was wondering how to calculate some problems related to network transfer speed. If someone can show me a function to calculate network transfer speed over time, I would appreciate it.I'm in the midst of transferring 1.3TB of data to a network storage system. By looking at the stats, 4.6GB file transferred out in 6 min and 30 seconds. How long would it take to transfer 1.3TB of data?
View 3 Replies View RelatedI have just installed Ubuntu for the first time using a USB drive and everything went fine during installation. However now during the boot phase I see 10 or so lines of
[14.24024] ata5: COMRESET failed (error=-16)
The numbers prior to COMRESET change with each line but the rest remains the same. I am extremely new to Ubuntu or Linux for that matter as this boot process is also taking about 3-4 or even 5minutes as it slowly cycles through each error. Once 10 or so lines have popped up the computer finishes starting and I can log in fine and everything.
I am working in HP UNIX. I have one process which is running continuously.There is log file generated for the process. I want to take back up of file without loosing any logs after particular interval of time or say file size increases more that 1GB.
View 3 Replies View RelatedI have a Broadcom based PCMCIA wifi card that works great on an older kernel in Debian after a friend of mine did the fwcutter business.
I just installed Backtrack 4 release version on another laptop. While this card works right out of the box the sensitivity is greatly reduced. The built in wifi card (Intel chipset) can see twice as many APs at any given time.
Now, I know that Broadcom chipsets are not the best but this card normally has fantastic sensitivity and Tx power plus an external antenna connector so I really need to get it working properly. When it's working properly under Linux or Windows it blows the competition away.
I upgraded to 11.04, but the updgrade crashed, and now it has some errors with Unity crashing every time I open a terminal. Is there any way to re-install without having to reconfigure all my programs? I am running a dual-boot.
View 3 Replies View Relatedin ubuntu 10.04 After logging in t All I had was the wallpaper & my widgets for around a minute, and then the usual upper and lower panels appeared.. didnt had this problem in 9.10
View 4 Replies View Relatedwhile installation of debian 5 from small cd ... does configuring apt take a lot of time!!! installing debian for the first time.
View 1 Replies View RelatedI have just made a clean install of Ubuntu 9.10 and after installing all updates, GDM is taking a long time (about one minute) to come up after a clean boot, resulting in a regular console prompt.
If I issue "sudo service gdm start" it does come up promptly.
What can I do? Where can I see startup logs to try and identify any problems?
My ubuntu(10.10) installation takes a relatively longer time (90 seconds) to boot. I think part of the problem might be related to an error message during boot related to usb drivers.
Code:
[2.717076] usb 4-1: new low speed USB device using ohci_hcd and address 2
[3.244051] usb 4-2: new full speed USB device using ohci_hcd and address 3
[12.029046] /build/buildd/linux-2.6.35/drivers/hid/usbhid/hid-core.c: usb_submit_urb(ctrl) failed
I have attached the relevant part of dmesg output also.
I compressed a directory containing many image files. The directory amounted to 5.3gig. Compressed with TAR using .tgz the compression took a couple minutes at most and compressed down to 4.3 gig. Compressed using .bz2 the compression took about 90 minutes and compressed down to 4.2 gig. Hardly worth the extra time. Do these numbers look normal to you?
View 1 Replies View RelatedI don't know if it is just me but it seems like Ubuntu takes a long time to start up programs. For example, it takes me 10 seconds to start up "Ubuntu software center". My computer is a relatively fast one. It has 4 gb of ram and an intel core duo processor. I didn't install that many programs. Does anyone know what might be the source of the problem and how to fix it?
View 6 Replies View RelatedQuote:
#!/bin/ksh
DBcounttry_finalnofunc()
{
[code]....
I purchased a special collection boxed Superman set for my 10 year old daughter in May for her birthday and recently some second hand Zumba DVD's. My daughter is quite hard on DVD's. So I have as asked her to wait whilst I have them copied.
I will be using the Zumba regularly and know they will suffer so want use copies and save the originals.
I have done some reading and I think I have everything installed correctly.
I tried K9copy, but it immediately closed. I then tried K3b and noticed I needed 99GB of space. (I wonder if that is why K9copy closed?) The only thing I have that big is my backup external drive.
So I connected it up. I only had about 44 GB of space on it. I ticked for half the tracks which needed less space. So now there was enough space. I then clicked on rip DVD. It has been doing it continuously for 2 nights and is up to 24%.
So at this rate it will take a week to copy half a DVD to my drive and then I have to burn it to a DVD. This can't be right, can it?
I am running OpenSuse 11.3
I'm not really new to debian. Just never encountered this before. I'm not even sure how to describe that. The first time I realized something was wrong when I tried to create a file with dd:
root@strych ~# dd if=/dev/zero of=1GFile -bs=10M count=100
dd: bad operand `-bs=10M'
I mean what, I've done that many times before! Then I noticed that some commands started to behave this way:
root@strych ~# ls --help
--help: No such file or directory
On the other hand...
root@strych ~# fish --help
fish - the friendly interactive shell
or
root@strych ~# apt-get --help
apt 0.8.6 dla i386 skompilowany Oct 4 2010 11:55:22
Usage: apt-get [options] command
apt-get [options] install
So what the hell is wrong with my shell? This is persistent with any type of access: both ssh and local (physical), it's the same when I use sh, fish, bash or whatever. It also doesn't matter which user I'm logged in with. I haven't changed .profiles or anything concerning terminal really, besides installing fish but even that was long before I realised this problem. Actually, I can't think of anything that I've done that could do this. What am I missing? The system is debian testing with kernel 2.6.32-5-686.
get the values for the user time and system time for a process.i have tried getrusage to get values of ru_utime and ru_stimebut these don't seem to be correct
View 3 Replies View Relatedi have installed ubuntu ultimate edition 10.04 in my toshiba c650 recently,however it is taking too long before it startup. 2 when i log off the cursor still remain untill all power have been discharged. what could be the problem
View 5 Replies View RelatedI am backing up data from a remote server onto a local ntfs partition. It seems that the rm -rf and cp -a commands are taking a long time to complete in what should be short, incremental backups.Has anyone had similar problems when backing up to an ntfs partitionHere is my rsnapshot.conf:
Code:
#################################################
# rsnapshot.conf - rsnapshot configuration file #
[code]....
Iam using socket programming in one of my problem. The scenario is like this.
=>one module is working as a socket server(process p1) is able to handle client sockets on that port.
=>one module is working as socket client (process p2) is connected to server socket and Tx/Rx data on this socket. This module has some more threads, based on received data from server socket it will connect to http on other thread and get information...
=>one more module is working as socket client (process p3) is also connected to server socket and doing some other transactions.
Here my problem is when in presence of p2, p3 http connection taking more time than the expected. If we wont start p3(means only one server-client socket) then http connection is fast enough.
I am using KVM and created four guest Operating systems on it.The server host is Ubuntu 10.04.I am using 4 websites in a reverse proxy environment.One of our website is running on CentOS VM.Right now there is no traffic on the website static HTML pages.I do not have any clue as why it was taking longer time to be accessed.
View 2 Replies View RelatedIt takes an exceptionally long time for basic graphic actions to occur like switching tabs in Firefox, redrawing windows that have been (un)maximized/minimized, and switching between windows. My video card is not a bad one, a GeForce 9500 GT and Windows handles it just fine. I'm using the current NVIDIA drivers 265.35. It seems like if I can't get some better response time I'll be using Windows much more.
View 3 Replies View RelatedWhen I reinstalled ubuntu I chose to encrypt my home folder (something that i've never done before) but now that I know it doesn't really make a difference i'd like to decrypt it because the .encryptfs folder is taking up so much space i'm getting notifications every time I log in.
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