While Blender 2.5 may be stable, the Python API is not. According to the Blender website... Note: The Blender Python API has areas which are still in development. The following areas are subject to change. -operator behavior, names and arguments -mesh creation and editing functions.
View 8 RepliesI am having some issues with the typing speed in gedit. When typing the response is usually really slow,It can be up to a second or so between rendering keystrokes. I don't believe it has anything to do with resources. I have checked the processes running when it happens and everything looks pretty normal cpu usuage is also very low at the time. The system is very responsive with everything else at the time.
I only have this problem with gedit, gvim, vim, nano etc are fine. Maybe an issue with a GTK lib of some sort? The problem happens with very small files like little bash scripts. I have including some info about the system ...
System: Host: debian Kernel: 3.14-2-amd64 x86_64 (64 bit gcc: 4.8.3)
Desktop: Gnome 3.12.2 (Gtk 3.12.2-3+b1) dm: gdm3 Distro: Debian GNU/Linux jessie/sid
CPU: Quad core Intel Core2 Quad Q6600 (-MCP-) cache: 4096 KB
flags: (lm nx sse sse2 sse3 ssse3 vmx) bmips: 19200
Clock Speeds: 1: 1600 MHz 2: 1600 MHz 3: 1600 MHz 4: 2400 MHz
Graphics: Card: NVIDIA GT200 [GeForce GTX 260] bus-ID: 01:00.0 chip-ID: 10de:05e2
Display Server: X.Org 1.16.0 driver: nvidia Resolution: 1920x1080@60.00hz
GLX Renderer: GeForce GTX 260/PCIe/SSE2 GLX Version: 3.3.0 NVIDIA 340.32 Direct Rendering: Yes
I am running Wheezy on a Lenovo ThinkPad W530. When using the hotkeys to control screen brightness (Fn+F8/9) there is a 10-30 sec delay before the screen changes.
From Brightness Settings it changes instantaneously. It seems to be the same issue as this. I tried the fix in comment #5.
I added "acpi_backlight=vendor" to GRUB_CMDLINE_LINUX_DEFAULT in /etc/default/grub then ran update-grub. After restarting I could not control the screen brightness at all.
I have recently install Blender on my system (squeeze, 2.6.32-5-amd64, ATI Radeon HD 3100) and when I try and start it I get a segmentation fault. I am using the proprietary driver. When i run glxinfo or glxgears I get a segmentation fault as well which makes me think I have an issue with my hardware acceleration.
I am really suck when it comes to trying to diagnose the problem any further and would appreciate any help you guys have. My system is up to date and Blender has worked before on an almost identical setup (i reinstall debian a while back, may have been using a slightly older kernel then).
I have just upgraded from Lenny to Squeeze the upgrade went smoothly except now blender won't launch.
This is the error message I get.
blender-bin: symbol lookup error: /usr/lib/libGL.so.1: undefined symbol: _nv000056gl
Can't understand what's going on... Running 'apt-get update' I see that diffs are downloading with a normal speed (11.3 Mbyte by 49 seconds = ~ 227 Kbyte/sec - it's OK, my 'up' limit is 384 Kbyte/sec). But - running 'apt-get dist-upgrade' I see that packages are downloading w/ around 4000 byte/sec. WTF? What's the difference between downloading packages' diffs and packages themselves?
I've changed 6 mirrors - from oficcial (ftp.us.debian.org) to local (ftp.mgts.by). I've tried netselect-apt - no result. Still normall speed on 'apt-get update' and terrifying speed on 'apt-get dist-upgrade'.
My several-weeks-ago-installed squeeze KDE is very slow when browsing the files and directories, and also opening applications as compared to my WinXP.
my system is:
Pentium 4
CPU 2.8 GHz
1.5 GB of RAM
I am now working with squeeze, and my page load time on my Vista laptop, which is working off of a wireless connection, is much faster than my linux desktop, which is a direct connection.
View 5 Replies View RelatedI have a mysql server in guest domU on debian squeeze. when i create test table and do INSERT INTO test (name, value) VALUES(RAND(), RAND()); Query OK, 1 row affected (0.28 sec)
At other physical server with same configuration Query OK, 1 row affected (0.00 sec)
I try this several time but on physical server max value never get over 0.05sec and on VM lowest value was 0.13sec.
Another tests:
On physical server:
OLTP test statistics:
Threads fairness:
on VM:
OLTP test statistics:
Threads fairness:
performance of disk write speed on VM is much better then on physical server .
Just installed squeeze and noticing slow responses to ping. Ping with -n is fine, and as expected. Ping without -n is very slow to appear on the screen.
ben@WOPR:~$ ping google.com
PING google.com (74.125.230.114) 56(84) bytes of data.
64 bytes from 74.125.230.114: icmp_req=1 ttl=54 time=26.2 ms
64 bytes from 74.125.230.114: icmp_req=2 ttl=54 time=25.9 ms
64 bytes from 74.125.230.114: icmp_req=3 ttl=54 time=29.3 ms
64 bytes from 74.125.230.114: icmp_req=4 ttl=54 time=25.5 ms
^C64 bytes from 74.125.230.114: icmp_req=5 ttl=54 time=25.8 ms
--- google.com ping statistics ---
5 packets transmitted, 5 received, 0% packet loss, time 20199ms
rtt min/avg/max/mdev = 25.514/26.569/29.308/1.399 ms
ben@WOPR:~$ ping -n google.com
PING google.com (74.125.230.115) 56(84) bytes of data.
64 bytes from 74.125.230.115: icmp_req=1 ttl=54 time=25.6 ms
64 bytes from 74.125.230.115: icmp_req=2 ttl=54 time=26.0 ms
64 bytes from 74.125.230.115: icmp_req=3 ttl=54 time=26.8 ms
64 bytes from 74.125.230.115: icmp_req=4 ttl=53 time=21.5 ms
^C
--- google.com ping statistics ---
5 packets transmitted, 4 received, 20% packet loss, time 4006ms
rtt min/avg/max/mdev = 21.540/25.042/26.859/2.064 ms
I've tried disabling ip6, disabling avahi and adding options single-request to my /etc/resolv.conf - problem remains. If it helps when installing Squeeze was prompted to install firmware-realtek, which I didn't have. So downloaded onto usb from another machine installed once setup was complete.
I have Acer Aspire 4740 laptop with Atheros ar928x wireless. My wireless is very slow, unstable. Wireless card still works well and fast in Windows (dual booting). After searching I see that there are many Ubuntu users have the same problem in Ubuntu 11.04 with this card.
View 4 Replies View RelatedI have one headless squeeze and two notebooks (one squeeze, one lenny).
When I have X (on headless squeeze) on lenny notebook, it is unacceptably slow. Something like it takes 3-10 seconds to redraw window (acroread, iceweasel, possibly xterm.)
It is not so slow when I use squeeze notebook. Yesterday, I upgraded lenny one to squeeze. Then, it is not slow any more!
I put kmod for nvidia driver on my Fedora 9 ! I update kernel and now when i try to start blender i have this errors :
Code:
blender
Compiled with Python version 2.5.1.
Checking for installed Python... got it!
ERROR: Unable to open Blender window
[code]....
I download blender 2.48 and 2.49 Rc static version ! [URL] But is started old version 2.48a . If i try to start from gnome menu ( graphics ..) blender 2.48a but not working !
I use the debootstrap to make a base Debian System of the ARM architecture for BananaPro [URL]... , and install the LXDE desktop. But the keyboard and mouse didn't response after the LXDE boot.
If I use the Debian system without the LXDE desktop, and it is normal. Meanwhile, I only installed the framebuffer driver, and can't find the right GPU driver to install.
Is caused by the lack of the GPU driver ? and what should i do ?
I get some error logs from /var/log/Xorg.0.log file,as follows:
Code: Select all[ 17.206] (II) Module shadow: vendor="X.Org Foundation"
[ 17.206] compiled for 1.12.4, module version = 1.1.0
[ 17.206] ABI class: X.Org ANSI C Emulation, version 0.4
[ 17.206] (==) Depth 24 pixmap format is 32 bpp
[ 17.207] (EE) FBDEV(0): FBIOBLANK: Invalid argument
[ 17.211] (==) FBDEV(0): Backing store disabled
[ 17.212] (==) FBDEV(0): DPMS enabled
[Code] ....
I have Fedora 11 installed on a Dell Precision M60 lap-top, running KDE. I've used KDE for years, but a number of issues with KDE 4 had forced me to look at alternatives recently. With F11, KDE 4 seems to be getting more functional, being more or less usable for real work... However, a couple weeks ago, I ran "yum update" and picked up KDE 4.3.1, and while it seems to have fixed a few more things, there also seems to be a regression in terms of performance - on this lap-top anyway.
Basically any window operation -- opening a new one, moving, resizing, even moving the mouse from one window to another (I use auto-focus) -- is slow, and during this time the CPU load from the "X" process becomes very high -- close to 100% according to "top". When not "touching" any windows, CPU load goes back to normal. I did run across some advice to turn off desktop effects, which I did -- it reduced the sluggish response slightly, but the problem is still present. And I had the same settings before the update, and performance was fine.
Here is some info about this machine:
Dell Precision M60 lap-top
CPU: Intel(R) Pentium(R) M processor 1.70GHz
RAM: 1 GiB (not a lot by today's standards, but this issue does not seem related to swapping)
video: nVidia Quadro FX Go700 (using default installation, nouveau driver)
display: 1920 x 1200
kernel: 2.6.30.5-43.fc11.i586
KDE: kdebase-4.3.1-2.fc11.i586
nouveau: xorg-x11-drv-nouveau-0.0.12-40.20090528git0c17b87.fc11.i586
My Kubuntu installation (9.10) boots up normally and seems to run fine, other than it is very slow to respond to inputs or change screens/ applications etc. It can take 5-10 seconds to respond to simple requests like changing from firefox to dolphin by clicking in the taskbar. It is dual boot with XP, which also seems sluggish, but is bearable.
The computer is barely useable in Kubuntu because of the slow response. I had 9.04 installed before, same problem. I tried searching for drivers for the on board video, thinking that might be it, but came up empty.
[Code]...
I know this doesn't matter to most people because most people hold shift to capitalize letters. I tap the caps lock with my pinky whenever I need something capitalized. I'm a pretty fast typer, I just don't type correctly. How do I get it so that when I'm typing and I hit Caps Lock for it to be an instant effect? For example this is what I'm getting annoyed with, here is an example of what I am having to recorrect everytime I type.
HEre IS AN Example. MY NAme IS Zachery GOchenour.
I have an Ubuntu 10.04 server here, and this week internet sharing got too slow... i dunno if it is a squid problem... but it's too slow. And when i try to registar a domain for that server, bind gives do response. If i dig my server inside lan, it's working pretty well.
View 2 Replies View RelatedI have installed Centos 5.4 with Sendmail 8.13.8, i have modified sendmail.mc file and compiled to sendmail.cf with following lines
1. TRUST_AUTH_MECH(`EXTERNAL DIGEST-MD5 CRAM-MD5 LOGIN PLAIN')
2. Define define(`confAUTH_MECHANISMS', `EXTERNAL GSSAPI DIGEST-MD5 CRAM-MD5 LOGIN PLAIN')dnl
3. DAEMON_OPTIONS(`Port=smtp, Name=MTA')dnl
My problem is that when i try to open port 25 with telenet it takes lot of time like more than 1 minute to open session and another 30 - 40 seconds to respond to "ehlo" command.
Also when i try to open telnet session on port 25 in another server it hardly takes 1-2 seconds open session.
I have opensuse 11.3 (64 bit) with nvidia 8400GS (256 MB ram). The system is a core 2 T7500 with 4GB Ram. I have installed nvidia drives (through nvidia's .run file, versison 256.35)
1) When i connect an external monitor (1440x900) and use separate x-screen+ xinerama (laptop has 1280x800), desktop response is really slow. Moving windows,switch tabs etc make desktop (kde) barely useful. Especially if i open a large txt file it is almost impossible to scroll through this file.
xorg file (see attached file) is been created by nvidia-settings.
One minor solution I found is to use 16 bit (instead of 24bit) color. This makes everything better, but still not fast enough. I do not use desktop effects.
An important note: This happens only after some period of time. After reboot everything seems to be ok for some time, but suddenly something changes and I have slow response.
I do not have the same problem under windows.
2) How can i specify that laptop's screen be the default, so it can have the taskbar?
3) When i disconnect the external monitor and restart x, then the laptop screen goes to 1024x768 and not to 1280x800. I have to create another xorg.conf and restart x. How can I make just one xorg file, and the system automatically adjust resolutions regarding if i have one or dual monitors?
Code:
# nvidia-settings: X configuration file generated by nvidia-settings
# nvidia-settings: version 256.35 (buildmeister@builder97.nvidia.com) Wed Jun 16 19:14:45 PDT 2010
Section "ServerLayout"
[Code]....
I'm a little stumped on this one so I reaching out to see if anyone here has any idea. I just changed my ISP to Surewest as they're doing fiber straight to the house in my area so I have 8Mbps up and down.
I have my linux box running openssh and I have no problems SSHing into it from my remote laptop at work. I use putty to connect to it and create a tunnel so I can configure my firefox to use it as a SOCKS proxy. The problem is my response time for page loads in firefox is atrocious now. It'll take over a minute to load yahoo.com. The only real differences in my setup now are my ISP and router hardware at home. Previously, I was using the firewall that was built into my AT&T Uverse gateway. Now, I'm using my old Linksys WRT54G v5.0 router with the latest firmware. My linux box is wired directly into it with ethernet. When I run the speed tests from that box I get my correct speeds of 8Mbps up and down with <15ms ping. From what I can tell, all of my router settings are correct.
I've noticed over the past few months that my internet connection speed (D/Ls, browsing) are getting incredibly slow, but only on my linux box (my laptop, for instance, is fine - in fact, I'm dual-booting with WinXP and it isn't happening there, so I think I've managed to narrow it down to the OS alone):
View 8 Replies View RelatedMy notebook is using intel core 2 duo T6400 CPU and 2GB Ram, when I am playing MP3 with Amarok and at the same time running Firefox, the computer tends to hang and slow in response to open new website.IS it due to my hardware?
View 12 Replies View Relatedfirstly it took a very long time to display the browser.After the browser was working on my localmachine it took really long time to show the response.I am doing all this on internet and the server has bandwidth as 6Mbps and my internet connection has a speed 1Mbps what could be the reason for such a slow response.The same exists in case of Chromium is there a way to make it fast.Ubuntu 10.04 server edition and ssh2.
View 2 Replies View RelatedI finally installed Squeeze on my laptop and found out that the XF86Audio multimedia keys do not work.
When I press them, they're correctly identified by xev but they do not produce the desired effect (raise/lower/mute volume, play/pause/stop/prev/next song in media players like Sonata).
Funnily enough though, they do work in Audacious, which has its own plugin to manage XF86Audio media keys.
So it's like the action of pressing these keys is not intercepted by the system and no event is triggered.
I think this might be due to a missing package or configuration but I have no idea where to look...
Below is the recipe I've used to compile dwm from source on Squeeze
su
apt-get install devscripts debian-keyring
apt-get build-dep dwm
exit
It all seems to work, however debuild gave an error about secret keys. Is this a sensible procedure? What happens in the (probably unlikely) event there is another source patch?I've gone to a tiling window manager as the result of the purchase of a wide screen LCD monitor. I like to have some stuff down the right hand side when running Firefox and OpenOffice in the main panes. Any configuration tricks welcome. Modern screens are the wrong shape!
I just a newbie.i want to try customize my desktop.i found a website shown linux desktop very greatfull, like this :but i don't know how to start it.any expert guys please let me know the guiding for me to start this.
View 1 Replies View RelatedFound this 'Startup Disk Creator' in Ubuntu,it is useful,how we get it install in Debian Squeeze? There's a Unetbootin for Debian,but it pull in lots of qt stuff,I don't like it.
View 2 Replies View RelatedI have installed Debian Squeeze 6.0.2.1 amd64 from DVD-1.iso (4.4 GB) and I cannot install Synaptic Package Manager or Wine because they are not in the repos.
[Code]...
I hope this is the right forum for this.
I downloaded Blender today to try my hand at making some 3D graphics. I have used it in the past on a windows machine and it ran smoothly. This time I have downloaded it onto a computer with similar specs but it runs very slowly. The program is laggy and slow to respond to both keyboard and mouse input. When I checked the system monitor it said that I am using 50% of my cpu and 1/6th of my memory running both Blender and Firefox(to write this post). The machine is running no hotter than usual and the fans do not seem to be being stressed at all.
Does anyone know what could be causing the program to run so slowly?