I have a WD Caviar Green 2TB drive installed into a NAS server. Without any explanation, randomly, usually after several days of uptime, the drive stops responding completely to the SATA bus.The syslog shows:
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Jul 12 23:23:20 nas kernel: [4160863.587301] ata3.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x6 frozen
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ubuntu 8.04 server can not detect seagate sata hard drive 2tb or sata Lg dvdrw x22 sata drive .is it possible to install it without buying a pci ide sata card?is it possible to get a driver for sata driver and sata drive that can be recognise by ubunto 8.04 server ?or to get the files for 1.44 floppy diskdoes the late edition of unbutu recognise sate hdd and sata cdrw drive automaticly during the installation of the unbutu?
View 1 Replies View RelatedFedora 13 stops responding during an open session. I am not able to open a terminal or any application, although the mouse still works. I able to get to the shutdown menu, although the system will not shutdown. The only option I have is to do a hard rebootfter a reboot, I am able to log on again and the system performs normal for a few minutes. After a few minutes the system freezes again except for the mouse
View 5 Replies View RelatedI've been using 10.04 since just before the release candidate, currently I've installed a clean full install of 10.04 and I've been experiencing random nonresponse times with my system. I could just be sitting here reading some email or visiting a web page and suddenly the system will just stop responding.
When this happens nothing responds. No mouse, no keyboard, nothing. It's a total lockup. This problem wasn't happening with any of the Ubuntu releases before 10.04 but something with 10.04 doesn't seem to like my system. My system is an AMD X4 Phenom processor with 7GB of ram, ATI video, etc. It's a fairly nice system and this nonresponse issue is really starting to annoy me.
Is anyone else having a similar issue? I'm going to download the 32bit version and install it to see if the problem happens there too. Not sure on how to track down what could be happening as it really look like its random at this point. Pretty strange and very frustrating. I suppose if I can't figure it out, I can just reinstall 9.10 for now.
I know this is the kind of vague post that people hate. But I'm having a problem. Every now and then (several times a day), my computer stops responding for several seconds.
I notice it most in Firefox. If I'm typing information in a form (like this one) on a web page, everything just stops. If I keep typing, the text eventually appears, apparently having been stored in a keyboard buffer.
But it's not just in Firefox. I have had the same problem in OpenOffice applications. Things just stop. The computer apears to "think" for several seconds, and then things continue.
After several seconds, everything is okay. So some people may say that this is normal. And while I'm no guru, I have been around computers for a long time, so I remember back in the day when this happened all the time. But I haven't seen it (at least to this extent) in previous versions of Ubuntu (or in Windows).
It's a serious problem.
what I should look at? I have a feeling that there is some setting somewhere (cache, etc.) that is set wrong.
I installed F14 and I have been having some issues with the usage of the ram memory. Here is the situation: while working with firefox, amsn, and VLC, suddenly the system stop responding, I just can manage to check system monitor and the ram is at 89% (of 1GB) and the swap at 50% (of 1.4GB). I can do nothing then I just switch off the machine. After that using the same applications everything is fine. I was using F12.
View 3 Replies View RelatedThere seems to be an issue with my mouse. This issue is present whether working in Ubuntu 9.10, or Windows 7. The mouse stops responding for a moment or two every little bit. At first I thought the problem came from power management, but that doesn't seem to be it. I tried disabling hpet, and a host of other things. Nothing works at all, and yes, I tried using another mouse. my system is nice and new
K9N6PGM2-v main
N260GTX OCv4 graphics
Phenom x3 proc
logitech nX80 mouse
I recently decided to install Ubuntu and I went through all of the steps to set up a subversion server using svnserve. It all works except for one thing: it stops responding to remote computers after a while.I have the server on a 4 port wireless router/switch in my dorm room. I set up port forwarding so that the server receives all traic over the correct ports. The subversion server AND the default http server on Ubuntu work fine always as long as I access them from a computer connected to the switch in my room.The problem is that if I try to access it from anywhere else, it won't respond at all unless it has been accessed by a computer on the switch recently (something like 30-60 minutes). So to fix it I have to go back to my room and access it from a computer on the switch. Then it will work from anywhere for another 30-60 minutes.
View 2 Replies View Relatedresolve an issue with Evolution Mail, I normally keep in runningbut when i return in the morning almost every time it has stopped responding. I have to close, or force close, then restart to get it to check for mail and run normally
View 4 Replies View RelatedI am using a 64 bit version of Ubuntu 10.04 on my Dell Studio. Sometimes my computer stops responding. I wouldn't say completely frozen, kinda semi-freeze. I am able to see the mouse pointer move and also when I move the mouse pointer over the Maximize, Minimize or Close buttons, the buttons get highlighted but I am unable to click on them. Alt+Tab key combination to move to another window doesn't work either. I experienced the same problem when using Ubuntu 9.10 64 bit for which reason I dumped Ubuntu then.
View 2 Replies View RelatedI'm having some trouble with Evolution. I have set up two IMAP accounts and ne POP account. Whenever I leave Evolution running for a while, work with something else and then get back to check my email it won't show new emails for the IMAP accounts. In the "progress bar" at the bottom it shows:Ping server XXX (0% complete) Checking new emails (0% complete) nd this seems to go on and on, I've waited for abt.0 minutes for it to finish pinging and checking for new emails but it doesn't stop. The P account works fine. If I however close Evolution and then start it again it immediately check and show new email in the IMAP accounts. Is there any solution to this
View 1 Replies View Relatedafter a update to 5.3 from 5.2 via the built in updater the system stops responding to visitors from the outside, http that is, but heres the odd part, if i say run firefox on the server the connection works also for some reason if i'm on the network with my own computer the connection seems to stay open but as soon as i stop using these the server seems to drop the conenctions, but as i said as soon as i go via my comp to the server via say ie it works right away.
this i tried yesterday:did a cold boot to see if some update had problems and actually needed a reboot even if the updater didn't say, after it started the connection seemed to be open for a good while, and not untill this morning from a outside source the connection is droped again, not been on my comp nor logged on on the server today yet.the install only has on it what i got from the dvd, and as far as i know it has all the updates on it since 5.3 came out.my network is built up like this:
modem
|
firewall-switch-computers
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I was wondering if anyone else has noticed the following behavior lately. Sometimes, when I enter a directory, during the generation of thumbnails nautilus freezes up with 100% cpu use. It has to be killed. It will then happen whenever I try to enter that specific directory with nautilus (although access with Konqueror or command-line is fine). Turning off the previews allows nautilus to enter that directory (usually... once even that didn't work). If I create a new directory and move all the files from the troublesome directory into the new directory, I can enter the new directory with nautilus and it works fine, even with thumbnails turned on. I can even rename that directory to the same name as the problematic one had and it will work. Long ago this behavior used to happen very rarely, then it seemed to be fixed, and now it is happening again but fairly frequently.
I was just wondering if anyone else has experienced this and, if so, do they know what is causing it? A simple solution is to turn off thumbnails but I'd prefer another solution.
Running Debian 8, thunar 1.6.3. Randomly thunar stops redrawing and stops responding to mouse and keyboard input.
This is annoying because I usually have a handful of tabs open and I "lose my place."
I have a Microsoft Wireless Keyboard 3000 v2 and Microsoft Explorer Mouse Model 1362. The biggest issue I have right now is with the keyboard. The keyboard will start cutting out and not responding to keys. As soon as the cpu load drops then all is well. I have a PS2 keyboard that I keep plugged in just in case the load stays high and I need to type something. The mouse and the keyboard have seperate usb dongles, and when the keyboard is having issues the mouse is still working great. This tells me that either the USB radio for the keyboard gets turned off, or that something on my machine is weird. I have seen the EXACT same behaviour on 32bit and 64bit linux distros.
CPU: AMD X3 720 oc'ed to 3.22GHZ
MOBO: Biostar
RAM: 8GB
Video: HIS ATI 4890 (using FGLRX)
HD: Samsung 1TB 7200RPM drive
OS: Ubuntu 10.10 (tested also with Fedora 14, OpenSUSE 11.3)
Note: it happens with very little load and high load. Of course high load it happens all the time.
My config works fine when enabled but after an hour the site stops responding at all. When I restart, flush or disable iptables it works fine again. Wondered if anyone could see any glaring errors I've made
# Generated by iptables-save v1.3.5 on Tue May 10 17:06:48 2011
*mangle
:PREROUTING ACCEPT [6034:13920296]
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I have a strange problem where my machine will suddenly stop responding to connections while still remaining partially connectible. Here's an example sequence of events I have taken (numerous times). If anyone can spot something else I should check or has seen these symptoms before please let me know.1) System is using an Edimax 7318-usg, Ubuntu 10.042) Wifi connection is working, with power management turned off (iwconfig)3) Signal strength does not cause the connection to drop (confirmed with router logs)4) When in a ssh session on the problem machine suddenly the ssh session is dropped "host is down"5) When I attempt to re-initiate ssh it fails, no route to host...6) Pinging it fails, accessing a webpage hosted on it fails, all access fails7) The machine I'm pinging/sshing from still has a good network connection8 ) I check my routers DHCP leases, problem machine still has a valid lease.
9) Router still shows problem machine in routing & arp table & shows active traffic going to and from (I checked the routers states and bandwidth monitor for this)10) I try sshing and pinging the problem machine from the laptop on the local network, it still fails, no route to host, wtf?11) I go to the problem machine physically, wifi connection is up with decent signal12) ifconfig indicates it still holds an IP address13) I open a browser on the problem machine, any webpage loads fine14) I ping the laptop from the problem machine, ok15) I ssh from the problem machine to my laptop, it works16) At this point I ssh from the laptop to the problem machine, sometimes it works sometimes it fails(it seems that pinging/sshing the laptop FROM the problem machine sometimes makes it connectable again).
17) Usually if I wait a while the problem machine will randomly become connectable again at random intervals18 ) The only reliable way to make the problem machine connectable again is manually reconnecting it to the wireless network19) I tailed auth.log ufw.log, etc. nothing suspicious disallowing my ssh connection20) dmesg shows nothing unusual, as far as I can tell, just some activity negotiating WPA keys and suchBy looking at the timestamp for the WPA negotiation and cross referencing the router bandwidth monitor I can tell the WPAnegotiation doesn't make it drop the conectionSo that's it, lol.
i have a RAM of 1 Gb & swap of 1Gb with fedora11 installed, initially in RAM programme memory uses around 300 Mb & cache uses 600-700 Mb , but after some time it starts using swap memory though my programme memory is still around 300 mb, it keeps on increasing swap memory as a result my system keeps on slowing down & finally when swap memory is 100% system almost stops responding but programme memory is still around 300mb.
View 7 Replies View RelatedIf an application stops responding how do I force it to quit without rebooting
View 9 Replies View RelatedI've had a VPS running Ubuntu 9.10 x64 server, hosting 3 websites of mine for a few months now. This problem has been happening for a while. Every once in a while, probably every 2 or 3 days, I'll wake up in the morning, and apache won't be responding, no web pages will load. /etc/init.d/apache2 status, reports that apache is functioning properly. Every time I simply have to restart the daemon and things run fine for another few days.
I thought maybe it was a memory issue, so I lowered the MaxClients in the prefork module from 50 to 30 a few days ago, but the same thing is still happening. My VPS has 512MB of ram, burstable to 1GB, and according to Virtuozzo, there was only one night of high traffic where I even came close to that soft limit. I've checked my syslog, and there's absolutely nothing in there about apache. I've checked apache's error.log as well, and there's nothing in there that would indicate a problem either.
So I've got a 500gb ext4 formatted drive I use for backup, and I'm trying save my personal files from my laptop's hard drive (the laptop power supply just died) but whenever I try to copy+paste something from the NTFS laptop drive to the ext4 drive, nautilus freezes up, and suddenly both of my CPU cores hit 100% and Ubuntu is using 1.6GB of RAM, from like 200MB when it's idle.
I'm using 10.04
Pentium D 2.4Ghz Dual
2GB RAM
The laptop drive is a 5000RPM 250GB Sata, NTFS partition is 125GBThe backup drive is a 7200RPM 500GB Sata, ext4 partition is 500GB
My synaptic stops responding when I try to clear cache of old deb install packages
View 3 Replies View RelatedBoot process ends up as shown at attached jpg.I use Biostar motherboard P35D2-A7 When I tried to use the kernel on the installation dvd I got working system. But no succes with huge or generic (with initrd) kernels.
View 3 Replies View RelatedI am running Ubuntu 9.10 on an HP dc5100MT workstation. Sound works nearly all the time, but once in a while, the sound stops and I have no idea why. The channel is not muted, the volume is 100%, and not even rebooting fixes it. It will just start working on its own.Under the Sound Preferences panel, the output volume is 100%. The channel is not muted. I can get sound out of the internal speaker by changing the connector to "Analog Output (LFE) / No Amplifier", but not out of the "Analog Output / Amplifier" which is the green sound cable plugged into the sound card.I only use this machine as a video player using VLCNothing else.I would like to know some tricks to isolate and troubleshoot this when it happens.
View 2 Replies View RelatedMy PS2 keyboard randomly stops working. Sometimes instead of this it get stuck on a letter/number (for example, it starts writing "aaaaaaaaaaaaaaaaaaaaa" non stop) and it stays that way until i reboot my computer. Even the leds (num lock, caps lock, scroll lock) stop responding. Yes, i have tried to unplug and plug in the keyboard but nothing really happens.
View 8 Replies View RelatedMy organization has been using PASV FTP via VSFTPD for some time now. We have defined the port range between 30000 and 33333 and as I mentioned, it has worked up to 20100108 (last Friday). It appears that VSFTPD is not negotiating the defined PASV port range, which we can see with both netstat and tcpdump. Has anyone here run into this before? Are there any VSFTPD hackers out there who know what mechanism VSFTPD is using to re-allocate the ports? I would think that it would release the port, and flag it as unused, or something.
View 4 Replies View RelatedAdobe Flash plugin stops suddenly when when playing videos from ...... I am using Fedora 13 on my machine, and have the latest Adobe Flash-player installed.
View 1 Replies View RelatedMy trusty 11.04 x64 Ubuntu desktop machine stopped booting up properly about 2 weeks ago - it goes through Grub and into Plymouth, but then freezes and stops responding to keyboard input either on a dark purple screen, or less often the same but with the Ubuntu logo and the 5 boot progress circles but with none of them lit up. I can hit escape early on after grub and see initialisation reports showing everything successful (other than a fail on "Automatic crash report generation") - up to a line saying "Stopping System V runlevel compatibility [OK]", at which point it freezes.
Going into recovery mode allows me to fsck the disk (which is fine, and smartctl reports all attributes as fine), fix packages (which I have done a number of times, to no avail) and boot into safe graphical mode, which works fine, albeit only on one monitor and with very poor graphics performance, obviously. As the machine was borked and everything was backed up on my fileserver anyway, I decided to nuke it and give Fedora a go (I've been using Ubuntu since Feisty and it was a good time to try something else). Fedora was fine (and worked with the default nouveau driver), but I didn't like it, so after less than 24 hours away from the fold I decided to come back to Ubuntu.
At least a reinstall should fix the problem with booting, right? Wrong! The live CD worked fine, installed perfectly, and the machine behaved itself upon first reboot - at which point I ran apt-get dist-upgrade, restarted, and blam - right back where I started. Updated vanilla Ubuntu 11.04 will not boot. Has Ubuntu released a dodgy package that has broken my x server? I don't want to have to go back to 10.10 -
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So I'm in need of VM'ing a couple OS's to keep from repartitioning and dual booting my desktop. The first I'm trying to boot is a 64bit version of windows (have XP and 7 disc, trying XP for now) as I need to convert some of my work's ancient programs that still use DOS functions.
I choose Virtualbox over VMware just for the sake of VB being in the repos. Install and initial config went fine, but when I try to start (run) the VM the screen goes black, then the computer completely stops responding and needs a hard reboot. Pasting what I believe to be the error part in the log. If you need the entire log I can email or host it - too big for a post. Kernel Version - 2.6.32-trunk-amd64. Debian Sid
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I have these "out of memory" issues with fedora 13 64bit. previously we had centos5, the same environment in terms of programs used, nevr experienced these problems. the issues are for instance a java application already started stops suddenly, or won't even start.
example from tomcat stop:
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The one thing i don't understand about these numbers is where it goes all that used memory. i only listed the top 40 tasks out of 200 in order of physical ram used, can it be that even if it "sees" 5gb it cannot use it all, just like say windows7 and usable memory? (I recently troubleshooted that one, where out of 12gb w7 reported 8gb usable, I solved that by reverting the cpu overclocking.)