My 10.10 to 11.04 upgrade has been running now for 2 hours and says it has 15 hours left! Are the servers just max'ed out with people upgrading? We bit worried too after seeing posts that say that some Nvidia cards aren't working with 11.04 but I'll have to wait and see for mine. (Quadro FX 3800)
View 9 RepliesI recently upgraded from 9.04 to 9.10, and Firefox is painfully slow to use. Changing between already loaded tabs takes almost a second. Scrolling through a loaded tab is also slow and jerky. Other programs (e.g. Thunderbird, or just browsing the filesystem) also seem slower when Firefox is running.
I'm running Firefox 3.5.6. My PC is Compaq Presario 2200 laptop (about four years old) with 768 MB RAM. As another data point, I also have the most recent version of Linux Mint installed on the same PC, running Firefox 3.5.3, with no problems. I've searched, and some problems have apparently been due to DNS problems, but I have problems when I'm offline (wifi physically removed), looking at webpages saved on my disk, which are already fully loaded, so it's not a DNS problem. I did try steps 1 - 7
I just recently upgraded my kubuntu install from karmic to lucid and now it takes about 10-15 minutes to boot. Directly after the upgrade it was pretty slow already, but it got worse every day from then. The karmic version was a wubi install I moved to a dedicated partition using lvpm. Here are the results from the bootinfoscript code...
View 9 Replies View RelatedI upgraded to ubuntu 10.04 lts yesterday. The upgrade went smoothly. but now I have a very slow internet connection. It is as if I am on a dial up when I have a broadband speed of 20 MB. What can I do to fix or perhaps roll-back the installation to the previous proper working state.
View 3 Replies View Related10.04 boasts a very quick boot time, but after upgrading, I've been having a much slower boot than in 9.10. It hangs at the screen when it says
Boot from (hd1, 0) ext3
Starting up...
It stays at this screen for a good 15 seconds before showing me the login screen. I've attached the results from a boot info script.
After my upgrade the bootup seems to take a long time.I am dual booting with XP.From the boot menu when I select Ubuntu it takes 35 seconds before I get the login screen.Is this normal?Also, other apps seem to be running slow. Running Win 7 under VMWare Workstation 7.1.
View 7 Replies View RelatedSince upgrading my mythbuntu box from lucid to maverick my boot times have been much slower. Looking at dmesg I can see delays. Can anyone who knows more than me point me in the right direction to fix these?
Code:
[ 2.123939] usbhid: USB HID core driver
[ 2.396712] EXT4-fs (sda1): orphan cleanup on readonly fs
[code]...
just upgraded to Lucid. When booting, I get a blinking cursor on a black screen for 30 sec. Then I get some flashes of text about UDEV. Finally, I get a desktop after about 30 more sec.
Any way to speed this up? I've already tried disabling my nonexistent floppy drive in the bios, but it didn't help.
About 3 months ago I upgraded from 8.04 to 10.04 and the experience has since been very problematic in regards to overall performance. The problem is mostly with MySQL, but I have also noticed that the smallest amount of disk IO slows down the system a lot. I was expecting a slight performance improvement before I upgraded, but instead I got a very big opposite. I tried tweaking the MySQL server settings, but the improvement has been minimal.
At this point I am going to have to make a new system with something like Centos (I've heard good things about it's performance). Before I do, I want to give Ubuntu one last chance and ask if anyone knows anything that can be done to fix the performance issues. At the very least go back to something that is comparable to 8.04?
Since upgrading from Heron to Lynx (64 bit) Gnome is slow to start. It seems like it is waiting for some sort of automated timeout, since the harddrive stops in the middle of Gnome startup (after login) for around 10 secs or so. Is there a logfile of the startup-sequence somewhere that I could look at and/or post here?
View 1 Replies View RelatedI recently upgraded kubuntu from 10.04 to 10.10 Slower boot time First,systen will wait a few seconds on tty1 after a few seconds then jump to the login screen Then wait for a few seconds to type When I waiting the hard drive do not do anything My hardware is lenovo r400 Intel (R) Core (TM) 2 Duo CPU P8700@2.53GHz. RAM 4G Before the upgrade are quite fast boo Become like this after the upgrade
[Code]...
Just upgraded to 11.04 and compiz runs like absolute dogshit.I'm using ATI Proprietary drivers which worked amazingly before the upgrade.
View 9 Replies View RelatedSince my upgrade to 11.04, ubuntu has been running real slow. When I click on the firefox icon on the side bar, it literally takes over 3 seconds to start opening up. And the same thing goes for folders. Is there something I need to tweak to fix this? And my computer is pretty fast on its own, vista runs very fast on it if that says something.
View 1 Replies View RelatedThis is my first post here. Since upgrading to Squeeze from Lenny, I've noticed that authentication is quite a bit slower when running the command "su -" and sometimes "sudo" as well. Is anyone else having this issue?
View 9 Replies View RelatedI am getting a much slower boot with the 10.04 upgrade. After choosing which partition to use I get the blinking white cursor in the upper left hand corner and the "Boot from (hd0,4) ext 3..." sits there for a while before coming to the log in screen. There have been quite a few posts about this, a lot of people are saying disabling the floppy drive in the BIOS has worked for them. I don't have a floppy drive on my laptop.
View 9 Replies View RelatedI have just built a PC based around an i7-860 and Asus P7P55D mobo. It was running fine until the big update that happened today and now the internet is like treacle. I did the same update to my other (different hardware) PC and all is fine with it.
When I load the earlier 2.6.32-21 kernel instead of 2.6.32-24, the new system works as it should and the Internet is very fast. This suggests to me that the kernel update is the problem, most likely the NIC driver. This motherboard has a Realtek 8112L NIC fitted.
Has anyone else had this issue and what is the best way around it other than loading the older kernel and hoping that the next update will fix it?
I've seen this issue mentioned before, but it appears their cause was different than mine.Here is a snippet of my dmesg log:
Code:
[ 2.797917] cdrom: Uniform CD-ROM driver Revision: 3.20
[ 2.798077] sr 3:0:0:0: Attached scsi CD-ROM sr0
[ 2.798149] sr 3:0:0:0: Attached scsi generic sg1 type 5[code]....
I'm not exactly sure what that is or why that's causing it to take so long to do.
im willing to upgrade to 10.04, but before i would like to have installed the regular upgrades. They make a total of 100megabytes, but my problem is that the download speed is soo slow, its like 2000 bits per second... amazing. I don't where the problem is. I have broadband, and internet works just great for the whole system and applications.
Sorry for my english in case you didn't understand something!
I have a virtual machine that was running Ubuntu Server 9.10 under Hyper-V on Windows Server 2008 R2 and the performace was acceptable. I run it in text mode with no X windows. I use it for LAMP. I upgraded to 10.04 and now the console is almost unusable it is sooo slow. It starts booting and text is painting fast and then something happens to the video. The screen goes to green, draws a few vertical lines, then clears back to a black screen but you can tell it is in a new video mode and the rest of the boot process and logging in and using the system is horrible because scrolling and redrawing of the screen crawls. Never had this problem in 9.10.
I'm sure that it is a "flipping from a text to a graphic text mode" issue at some point during the boot process. I've tried playing with kernel options (vga and nomodeset) but neither helps. When it gets about half way through the boot, something is making it change and then I'm screwed.Any ideas would be greatly appreciated. I enabled ssh and I can ssh in with no problem. Performance is great so it is definitely the console now being in a "graphics mode" kind of issue.
Is anyone else having issues with their mouse/keyboard responsiveness via Synergy after upgrading to 11.04?
If I plug mouse and keyboard directly into the desktop the issue goes away. But when I connect via QuickSynergy and share my mouse/keyboard the mouse is very slow and has low sensitivity.
Under Fedora 9 everything was fine. Now, when loading web sites, about half the time, there is a pause of several seconds before the page starts with a message in the status bar of "Looking up <domain name>". Seems like a problem with name resolution. Half the time, this isn't an issue ... wierd.
/etc/resolv.conf:
Code:
; generated by /sbin/dhclient-script
search hsd1.ct.comcast.net.
nameserver 68.87.71.226
nameserver 68.87.73.242
nameserver 68.87.64.146
I've just upgraded from 11.1 to 11.2. My KDE apps (Firefox, Yast, Kmail) are now excruciatingly slow - particularly Kmail which is now virtually unusable. Before the upgrade on my 3GB RAM laptop the response was great - so something has broken during the upgrade process. What is interesting is when I open in Failsafe - the speed is fine.
My thoughts are maybe graphics card acceleration but why would it be ok in failsafe? Not really sure where to start looking here.
Intel Core i7-5500U with Intel HD Graphics.So I updated to the backports kernel and backports intel xorg drivers and I have the weirdest thing.Everything is stuttery even cinnamon desktop effects are no longer smooth. If I boot back to 3.16, everything is butter (except the screen corruption). Even my favorite wine game dropped 25% in fps.
I remember that on windows, if the cpu is too slow (pstate_min_speed), graphics is also stuttery. However, increasing /sys/devices/system/cpu /intel_ pstate/min_perf_pct even to 100% didn't do the trick. I suspect, that this measure is causing it: URL....
how to increase the performance again? I just found out, after running glxgears (with about 40 fps), that xrandr shows an available framerate of 40fps
xrandr
Screen 0: minimum 8 x 8, current 1920 x 1080, maximum 32767 x 32767
eDP1 connected primary 1920x1080+0+0 (normal left inverted right x axis y axis) 293mm x 165mm
1920x1080 60.00*+ 59.93 40.00
I guess that's what makes it feel slow. Do you know how to get that back up to 60 (fixed)? It seems like the screen refresh rate set in xrandr has no effect on the problem. When I boot, glxgears runs with 60 fps and everything is fine. After a while, it drops to 40 and the whole desktop keeps stuttering. if I change the resolution with xrandr and then change it back, it goes to 60 again for a while
LVDS_DOWNCLOCK is disabled
Code: Select allsystool -m i915 -av
Module = "i915"
Attributes:
coresize = "1028096"
initsize = "0"
initstate = "live"
refcnt = "5"
taint = ""
uevent = <store method only>
[code]...
I reinstalled Ubuntu on my HP pc-40 computer. I used to run Hardy Heron and am now running Karmic Koala. The cd drive which had had issues for a while, broke after finishing the install, when I tried to get the cd out.I dont know if this has anything to do with it, or if my computer is too old for Karmic Koala, or if possibly the harddrive didn't appreciate being overwritten a second time - but the graphics are not working well (small squares of previous windows linger in my present browser window*)everythin is much slower, and many applications come up without a border, or their windows cant be moved with the mouse.
To top it off, while I tried to fix a bug with the terminal (no border) and uninstalled it, I couldnt install it back. So no terminal, which really makes even a newbie like me sad.If I cant solve it in a few days I will probably try to install a smaller distro via USB - I think Slax can be installed straight to USB without a live cd?
I keep getting the following msg as I try to upgrade from 10.04 -> 10.10 ... "Could not calculate the upgrade An unresolvable problem occurred while calculating the upgrade: E:Error, pkgProblemResolver::Resolve generated breaks, this may be caused by held packages. This can be caused by:
* Upgrading to a pre-release version of Ubuntu
* Running the current pre-release version of Ubuntu
* Unofficial software packages not provided by Ubuntu
If none of this applies, then please report this bug against the 'update-manager' package and include the files in /var/log/dist-upgrade/ in the bug report." I don't think any of the issues above apply - can anyone offer advice on how to get around or "force " the upgrade
While upgrading to a newer version of Ubuntu I noticed a warning saying that the installation/upgrade should not be interupted. Unfortunately though, during this process my computer froze up and I had to shut it down. Ubuntu no longer starts on my computer. I still have Windows though, which is what I'm using now.
View 3 Replies View RelatedI am trying to upgrade from 9.10 to 10.04 beta. I tried ALT-F2 & ``update - manager -d'' but when Upate Manager opened, it did not give me the option of upgrading to 10.04 beta.
View 2 Replies View RelatedI'm running 10.04 and for several days now I get two packages that are grayed out and do not upgrade in upgrade-manager.
If I use the shell and apt-get I get the following message: The following packages have been kept back: firefox-gnome-support update-manager
The system is functioning well, but these 2 packages just linger as I process probably hundreds of lucid upgraded packages.
I tried to upgrade ubuntu from 9.10 to 10.04. It is almost complete downloading packages,but i get this error:Failed to fetch http://archive.ubuntu.com/ubuntu/poo...untu2_i386.deb The HTTP server sent an invalid Content-Range header [IP: 91.189.88.30 80]I tried to change from main server to US server, but I still get this error.
View 1 Replies View RelatedBeing a former user of Fedora, i decided I'd like to give Ubuntu a try and install so i could switch from a windows environment for ruby on rails development.I downloaded the 10.10 ISO and burned the image to a DVD-RW (a cheap one) at 4xI'm deployed in afghanistan right now, and the only decent internet connection i have is in my office (i work in the network administration/operations office as a NETOPS NCO) and even then my downloads rarely exceed 50kbps. I also don't really have the best pick when it comes to writable media, i'm stuck with imation "plus" cd-r's and dvd-rw's.
After i burned the image to disc, i deleted the iso from my computer since i'm genereally not suppossed to keep personal files on work computers.When i boot to the disc it takes about 45 minutes on average to load into the live environment to do the install or try ubuntu, if i select try ubuntu it's another 10 minutes before it's done loading.The install is even slower, generally takes several hours to complete the install, once the install is complete and i select ubuntu in grub, i get a { DRDY ERR } ru When it tries to load ubuntu and kicks me back into the shell. Nothing appears to be wrong with my hard drive, checkdisk finds nothing.
General specs are:Intel Core i7 i7-720QM / 1.6 GHz 8GB DDR3 1333mhz ram2x 500gb hd'sBlu-ray/dvd/cd driveFull specs are at: the laptop is a g73jh-a1http://reviews.cnet.com/laptops/asus...-33950895.htmlI'm downloading the iso again and i'm going to try and burn it to a cd-r at the slowest possible speed, I'm mainly curious if it could be fualt of the disc i burned or if it has something to do with my computer.