I`d like to find out how to restart USB ports without restarting whole system?I googled some but solutions mentioned were refering to some modules that are not present on F14.
View 2 RepliesI've had an issue in KDE where each time I restart my computer, I get 5-7 notifications that it wasn't able to connect to my ethernet port. (Or something close to that) I think it's trying to connect to my marvell port over and over. Has this happened with anyone else? I think I remember this happening with Ubuntu as well only it only tried to connect to that port once and then stopped trying.
View 1 Replies View Relatedwhats the difference between restarting/stopping apache using 'service httpd restart/stop' and apachectl restart/stop. I know that using 'service httpd restart' is actually a script in /etc/init.d/httpd but what about apachectl?
View 1 Replies View RelatedI have 8 x USB2 ports on my computer. I know this from personal experience, Windows write speeds, and the spec sheet for my motherboard. I get USB2 write speeds in windows, however when in F14 I get an average of 1.5mb/s, which is USB1.1 speed. When I run lsusb it shows 2 x USB 2.0 and 6 x USB 1.1. /proc/bus/usb/devices shows 2 ports using ehci_hcd (480speed), and 6 using uhci_hcd (12speed).
modprobe -r ehci_hcd (or uhci_hcd) fails with "FATAL: Module ehci_hcd is builtin"
rmmod ehci_hcd (or uhci_hcd) fails with "ERROR: Module ehci_hcd does not exist in /proc/modules"
1) Why are 6 ports being identified as USB 1.1
2) How to I get them to use ehci_hcd and return to USB2.0 speeds?
I have just finished the upgrade of the latest version and I'm at the point of my system restating.
My system automatically tried to restart but on the restart I got the 'terminal' view. It stopped when asking for my username (it never normally asks for this before the grub menu) and then password. I didn't get any further than that.
I now have on my screen (still in the terminal view before the grub menu)
"name@name-desktop:...$ "
I'm on my phone now so I don't actually have the symbol for before the dollar sign but your know what it is. The raised S on a 90 degree angle.
Does anyone know how to schedule a Fedora box to automaticly shutdown and then resume later at a specific time?Shutting down is easy, but I have found nothing about the restarting part.
View 14 Replies View Relatedfairly new to linux and tried Slack as a way to force myself to learn. I am running current and when i issue the reboot command it will hang on "Restarting system". If i use the shutdown -r now command it will reboot fine. Any ideas?
View 4 Replies View RelatedI have a system installed fedora 13 which I have updated yesterday. Now when I am trying to start system it restarts immediately after entering the user name and password. I am not the expert user.
View 1 Replies View RelatedI have a problem with the openoffice 3.1, install it and I worked fine in Fedora 14, but I restart the system and no longer works. nothing happens with any file.
to download from the official site and install it manually.
I can not fix
I have upgraded my laptop to OpenSuse 11.2 few weeks ago. It was fine until last Tuesday, when a system crash occurred during a kernel security update. I think something went wrong with my network connection. I was working on my code and suddenly I lost my base tools such as /bin/ls and /bin/cd. So I tried to restart and got a kernel panic as my kernel was partially broken.
I tried rescue the system, however it did not work. After that I thought I could fix it by reinstalling the OS with minimal server configuration over my existing root partition. (Since I didnt have any other computer or live cd at that time and I was rushing for a demo, I could not reinstall the missing components one by one. And reinstalling the minimal server made sense then )Almost everything went fine ( i needed to do little things like creating gdm user). Now I can use my system and all my applications. But as expected, the pre installed packages in my system now cannot be seen by YaST Software Manager. Is there a way to repopulate the package list?
Another question is, I cannot restart the computer from a Gnome session. Whenever I restart or shutdown, i go back to the login screen, then I press Ctrl+Alt+F1 which starts the restart progress. How can I fix this?
I have a problem with my BROADCOM BCM4311 802.11b/g WLAN... I made a clean installation of Maverick Meerkat and everything runs perfect except the card drivers... then I investigated almost a week on the net and finally the problem was solved (I made the installation of some drivers on Synaptics tool, then I wrote some codes on the Terminal to activate the light to turn it blue and the Wi-Fi IS ON AND WORKS!).
I thought everything was ok, but when I restarted the laptop, the wifi conections aren't able to be detected so I must re-install the card driver to get it active again :S. I really don't know why the card drivers works only when I install them, because restarting the system make them simply don't work.
I read something about changing my user's state (it was 'personalized') to 'administrator', but nothing happened.I searched on Ubuntu's web but nothing works.It's a Compaq Presario V3000.
How can I tell if my USB ports are 2.0 ports?
View 1 Replies View RelatedI am an absolutely beginner with Linux (ubuntu). I got fed up with widows and decided it was time to go. I installed (clean install from a cd) ubuntu 10.04 on my desktop. It is an hp compaq d220 MT.It looks good and feels good, well at least for a while since it keeps crashing. The screen starts to flicker, goes black, and the only way to get it up and running again is to press the on/off button until the system powers off and restart.
View 2 Replies View RelatedI am new using Fedora. When ever I am installing fedora 13, it is not getting ip address. Everytime manually I am opening gui mode for network as system-config-network and then checking activate when system starts option manually. After then if I restart, it is getting ip address. without doing like this, cant we do something like ifdown eth0, ifupeth0 like this so that without restart it takes ip address? Is there any command like this do get ip without restart?
View 4 Replies View RelatedI installed Ubuntu 9.10 recently. I heard that there will be no open ports in the system unless I specifically open one. How do I scan to find a open port in my system.
View 9 Replies View RelatedI'm running F13 with KDE 4.4.4 on my desktop PC. A few months ago I had occasion to run Kalarm (invoked via "Kickoff" app launcher). Ever since that time, the Kalarm icon appears in my KDE "system tray" after I login. I power down my PC when I'm finished using it for the day.In an effort to get rid of the Kalarm icon, I changed my KDE "session manager" (System settings -> Advanced -> Session Manager) settings to: "on login: start with an empty session". But the Kalarm icon still appears in my "system tray" after the next reboot/login.I've also tried right-clicking on the Kalarm icon and selecting "quit". The icon still re-appears after the next reboot/login.Why didn't the session manager setting: "on login: start with an empty session" get rid of the Kalarm icon?
View 2 Replies View RelatedI had an aging RH 7.3 server that I decided was time to upgrade the hardware and software as well. I chose Fedora 13.This server runs an ircd with several bots connected to it. The bot in question is a perl bot based on the old dreambot script. On the RH 7.3 server, it ran forever. On the new Fedora 13 server, it does an EOF and restarts every hour, exactly one hour after it's been started.Is there something limiting the time that a perl script can execute?
View 1 Replies View RelatedThe system will also crash when booting if it is not plugged in. However, this behaviour is not consistent. The crash is not really a crash so much as a complete system freeze, where not even the numlock light on the keyboard will turn on or off. I have to do a hard reset to get it going again.The last entry before the reboot in /var/log/messeges just shows eth0 link going down.
View 1 Replies View RelatedI'm writting an app for desktop and embedded linux and I need to get information about the multiserial port, and I need to know which port is been used (by a printer, por example).The multiserial I'm using is an Altera Corporation Device 0004, and I just need to tell how many ports are there and how many is been used.
View 3 Replies View RelatedI have 11.3 Gnome installed on a Dell Optiplex380, and I can fully shutdown, but the system hangs when I try to Restart. The Geeko logo is there and the white bar retracts, once it hits all gray it stays there until I force a hard-shutdown holding the computer power-button.What steps can I take to fix this or start troubleshooting?
View 3 Replies View RelatedI just installed Ubuntu 10.04 on my old Toshiba Satellite laptop. I'm dual booting with another Linux distro - ZenMini Everything works O.K. running Ubuntu but I can't restart the system with out it locking up. I have to power down completely from Ubuntu. I don't have any problem restarting with ZenMini so its obviously an Ubuntu problem.
View 3 Replies View RelatedAs the object, when I shutdown or restart my system, this will stuck on black screen for about 30/40 second and then continue...
My system is debian testing with kernel 4.1.0-2
I need to know: how do not automatically restart GNU/Linux after a critical system failure(kernel panic). For some reason the pc is rebooted, actually throws the error screen Reboot just moments before, but I can't to read it before you reboot.
View 1 Replies View RelatedI've recently installed 10.04 LTS on a desktop PC so I can use it as a Zabbix monitoring machine.
I fresh installed and all seemed to be well but after a few restarts the system suddenly refused to boot anymore. The BIOS splash screen comes up and then a cursor blinks on the screen for a couple of seconds and then... nothing. The keyboard and monitor both go unresponsive and nothing happens.
I can hear the HD spin up and it isn't making any weird noises. Also, booting from the CD works and I can see and work with the HD so I'm not convinced that this is the problem.
In fact, I actually did a fresh reinstallation of 10.4 onto the machine and started from scratch. Again it ran fine for a few hours while I was setting Zabbix up. After a couple of restarts, again the freeze on boot.
I ran a HD scan and everything seems fine. I've also switched the HD over to the second IDE connection in the box just in case...
Does anyone else have this problem? Is it a bug? Any ideas on how to workaround it? (Short of going back to a previous Ubuntu version)
After Ubuntu update, the system won't restart. Now, after BIOS start, I get the following message:" udevadm trigger is not permitted while udev is unconfigured."Then, after several seconds appear the following message:"Gave up waiting for root device.
View 1 Replies View RelatedI did a bit of searching, but I guess I'm not sure of the terminology associated with what I'm trying to do.
I'm currently connected via ethernet port (NOT wireless) to my DSL modem.
Every so often my connection gets 'saturated', typically after or during a lot of bittorrent activity that maxes out my bandwith, and my speeds drop markedly, even if the bandwith isn't currently being maxed out. I'm not sure whether it's my ISP throttling my connection or something else, but as a work around, I typically just disconnect my modem from the outlet and then replug to restore normal speeds.
Is there a way to 'restart' my modem from the command line in a similar way without having to physically turn off my modem to get the desired effect?
My system doesn't recognize my external HD when I restart. I have to unlug and replug it in every time. Is there a command I could add to startup apps that would do this for me?
View 7 Replies View RelatedI have dell xps 14 laptop sometimes sound gets choppy it get started breaking in middle of playing music then i need to restart the system to make it work. how to solve this without restarting? i m using ubuntu 10.10
View 4 Replies View RelatedI upgraded all xserver-xorg packages in my notebook. After restart system Xorg (GDM) don't run. My screen is black. If I will go to console CTRL+ALT+FX, screen is black too. I will go to console only in single-mode and I tried run dpkg-reconfigure xserver-xorg, but without results. I haven't got /etc/X11/xorg.conf in my system. I have got integrated Intel graphics card.
View 4 Replies View RelatedI have a primary language, Italian, and I want also use a secondary language, English. I want to switch language in order to have all the writings and messages in English not to write special characters by keyboard. I switched language in both kde system settings>Regional & language and in yast system>language leaving the keyboard layout Italian, but in the kde menu (the lizard on the left of panel) the groups of applications (multimedia, giochi, sistema) are in Italian and yast too (impostazioni amministratore), instead others are in English.
1)is this a bug or I forgot something?
2)which is the differences switching languages by yast and by kde system settings?
3)Is it possible to switch language and don't restart or logout the system?