how could I can stop and close all program for no activity (when screensaver is activating, or after 1 minute of no activity on computer)
I want to use Ubuntu for public free (no password and no limit) and want to close program if somebody leave open firefox after 1 minute of no activity so it will back desktop page.
that can allow me to set a power off state on my PC after it has not had use for a period of time.The reason I ask is my wife constantly leaves the PC switched on wasting electricity. I want to have it switch off after activity for say 15 mins.If its a script I will need help setting to run in the back ground for both users (me and my wife).
View 1 Replies View RelatedI am currently trying to set up a media PC running Ubuntu in my living room..I plan to be using XMBC to play my music and videos using a Xbox 360 joypad. I have managed to get 'qjoypad' working so on the desktop the controller controls the mouse, I have also made a little script so that when XMBC opens, 'qjoypad' changes its key mappings to a different profile. However when I exit XMBC, I would like it to return to the default profile, is there any way of doing this?
View 1 Replies View RelatedI've gone to the system settings, I have Compiz config and Kubuntu, and I can't enable this in either.
View 1 Replies View RelatedI'm running Ubuntu 10.10 on an Acer Aspire 5530G. On a fresh install, the HDD is silent after logging in and the desktop is immediately ready for use. A few days and updates later, after every login, there's heavy HDD activity that lasts about 20/30 seconds and makes it almost impossible to perform any other task. The entire desktop is visible during said event.
Not a big issue, however it bothers me a little. I've observed this behavior since Ubuntu 9.10. Anyone else experiencing similar problem?
I'd like to essentially log the firefox status bar "waiting for x...", "transferring from x...", all those messages. Really what I'm after is a log of all servers contacted.
View 1 Replies View RelatedI'm using Lucid on a laptop, (details in sig). Often after I've been running Ubuntu for a while, like a few hours, my HD activity light will come on and not stop, causing my machine to become laggy. (A link might open 3-5 seconds I click on it, typing appears a second after I press the key, a window or dropdown menu might take 5-10 seconds to be drawn.) I currently have Firefox with one tab and a Nautilus window open. Conky says the CPU is running at 10-20%, RAM is almost all used, (I assume Firefox's cache is filling up, since I've been surfing for a while), and swap is around 25% full. I just turned Compiz & Emerald off, but the HD is still spinning away. At this point, I usually log out and in again, or reboot. I though slowing performance with usage, resource-hogging background processes and constant rebooting were Windoze traits! What gives?Apparently, this is caused by Update Manager. Unbeknownst to me, Update Manager was waiting for me to give it the go-ahead, but while it's open, instead of patiently waiting, it renders my computer unusably slow, even though it's not supposed to be doing anything.
View 2 Replies View RelatedI have Karmic installed on three different computers (work, home and laptop), but on my home desktop there is a strange performance problem. During disk activity it sometimes becomes completely unresponsive. The mouse cursor doesn't even move. It actually seems fine when it first boots up, but it gradually gets worse as I use the computer for a while until it eventually becomes completely unusable. I'm only having trouble on the one system.The drive in the system is SATA, and I already checked to make sure DMA was on. It is a x86_64 kernel.I tried adding noapic to the kernel boot line after some googling, but it seemed to have no effect
View 4 Replies View RelatedI can start/stop it with origami, but I need to know how to run the start/stop commands when the user becomes idle or active.Or, if I can tell if any user logged in with KDM (since I don't want ssh to stop f@h) is active from a script, I can write one that will do all I need.I can edit sudoers if the commands have to be run as the user. There's only one user I'm worried about making happy (it's the one everyone in the family shares)
View 3 Replies View RelatedI have 10:10 x64 installed on a 1.5 TB drive connected to an Asus motherboard with with 4GB of DDR rRAM and on-board ATi HD4200 compliant graphics. Everything I have installed runs except that the system as a whole freezes from time to time for periods of around five minutes while the disk drive lamp shows that it is active. Until I find a solution I will be using my backup system.
I have tried recompiling kernels but they never generate an initrd image file and thus will not boot!
I need to have the ability as network administrator to see what everyone connected to our internet is doing, the sites their visiting and emails being sent.
View 6 Replies View RelatedWhenever I'm copying something big, or installing a large update, or doing something else that takes a lot from the hard drive, my entire system slows down. Now, I realize that this is inevitable due to limited resources, but the heavy hard drive work is usually low-priority, background stuff.
Is it possible to assign hard drive activity a low priority value, similar to renicing processes on the CPU?
I am trying to figure out how to set ALL of my network activity to go through tor. I have set my network proxy configurations to tor and polipo settings (127.0.0.1:8118 for http and 127.0.0.1:9050 for socks) works great in firefox, but if I nmap scan my router, it says that the incoming signal came from my other ip.. yes I have 2 internet connections, no I am not a hacker. so, I am wondering what I am missiing here, it has to be something simple, just a line I need to add to a config file or something.
View 1 Replies View RelatedWhenever I used to start up a window would open asking me for my password. No problem. One day I clicked cancel and it has never come up again, when i start up the ubuntu one logo switches to updating folders for a bit and then it switches to the default but with a little red x on it. I haven't been able to get it to connect. I can place files into the folder on my computer but they don't show in my ubuntu one account folder also. Also I heard, that soon we'd be able to upload folders instead of file by file is this true?
View 1 Replies View RelatedAs part of a standard update from Update Mgr, I was proposed an upgrade from kernel 2.6.31.19 (pae) to 2.6.31.20 (again, pae). Installation went smoothly, as a number of similar upgrades before. Machine is a plain dual/boot (win7+karmic), no wubi.
Mandatory reboot after upgrade... grub... then freeze.
Deep freeze: blank screen, no HD activity.
None of the existing kernel flavors (2.6.31-17, 31-19, 31-20) is able to boot, either in pae, general or recovery mode. It's only BIOS sequence, grub, choice... frozen. Blank screen, no message whatsoever. (btw, win7 boot appears not affected)
Attempts so far:
* Following some hints here for similar situations, I checked my disk w/ gparted and found no issues.
* Partition's UUID is nicely set.
* Recovered Grub, as per its tutorial...
I'm attaching here my grub's config, from a script I've seen in multiple questions.
Code:
Boot Info Script 0.55 dated February 15th, 2010
Boot Info Summary:
=> Grub 2 is installed in the MBR of /dev/sda and looks on the same drive in partition #5 for /boot/grub.....
I recently switched to 64-bit Karmic after installing extra memory. I have everything working fine, but I am experiencing an annoying lag in keyboard and mouse response whenever any of the CPU cores briefly jumps to 100% usage, which tends to happen every 10 to 15 seconds, usually caused by firefox.
I'll be typing or scrolling, and there is fairly regularly a hesitation of a second or two in which nothing happens on-screen, and then everything catches up again, ie the keyboard buffer empties to screen or the page scrolls a lot.
I've tried changing the Nvidia driver and the disk iosched elevator, which were the only ideas I could find when searching on this issue.
It seems to me that (a) the CPU usage shouldn't be jumping up like that, and (b) even if it does, it shouldn't affect keyboard an mouse activity to such an extent. This only started happening after switching from 32-bit to 64-bit Karmic.
SYSTEM SPECS
Intel Q6600 2.4GHz quad-core CPU
Gigabyte EP45-UD3L motherboard (P45 chipset)
6 GB memory
Disk space: 2x 250GB drives + 1500GB RAID5
Ubuntu 9.10 64-bit
Linux 2.5.31-20 kernel
The hd starts running on it's own and I check the log files and find this:
Code:
Mar 16 21:28:47 ubuntu kernel: [16953.273544] VFS: busy inodes on changed media or resized disk sr1
Mar 16 21:28:47 ubuntu kernel: [16953.293541] Buffer I/O error on device sr1, logical block 26827
Mar 16 21:28:47 ubuntu kernel: [16953.293550] Buffer I/O error on device sr1, logical block 26828
Mar 16 21:28:47 ubuntu kernel: [16953.293619] Buffer I/O error on device sr1, logical block 26827
Mar 16 21:28:47 ubuntu kernel: [16953.293623] Buffer I/O error on device sr1, logical block 26828
Mar 16 21:28:47 ubuntu kernel: [16953.293645] SQUASHFS error: sb_bread failed reading block 0xcb75
Mar 16 21:28:47 ubuntu kernel: [16953.293649] SQUASHFS error: Unable to read fragment cache block [32d1bc4] .....
Mar 16 21:30:47 ubuntu kernel: [17073.066145] Core dump to |/usr/share/apport/apport pipe failed
I see these activities logged on a fairly regular basis in /var/log/auth.log and was wondering if this is normal activity?
firefox: gethostby*.getanswer: asked for "ftp.cs.rose-hulman.edu IN A", got type "DNAME"
The format is always the same, though sometimes the address is a regular Internet site.
When in kubuntu netbook edition 10.04 I select an activity as Desktop, the plasma button dissapears, also I can't add items or lock the desktop widgets. I can drop folders and create icons. Can make them smaller but when I do it I can't make them bigger again!
View 1 Replies View RelatedWhen I try to install Ubuntu or (having installed using Wubi) boot Ubuntu, I get a blank screen and no activity. This problem has been addressed many times but I haven't been able to get any of the proposed solutions (e.g. nomodeset, i8042.nopnp) to work. Is there another Linux or Unix-like OS that is known to work with this hardware?
Sony Vaio Y (VPCY)
NameIntel(R) HD Graphics
PNP Device IDPCIVEN_8086&DEV_0046&SUBSYS_9076104D&REV_023&115 83659&0&10
Adapter TypeIntel(R) HD Graphics (Core i3), Intel Corporation compatible
Adapter DescriptionIntel(R) HD Graphics
[Code].....
I would like Windows laptops to use a proxy to connect to the network so I can check network activity and see if any malware is trying to connect and where it is trying to connect to. So on my Ubuntu desktop I would like to install something as simple as possible to be used as a proxy, I've seen squid but does that only handle http requests? Does that handle streaming requests and such as well? This so I can see the source of some media that's being played in flash or pps.tv
View 3 Replies View RelatedThe only window that's open is the terminal running this command, no pidgin, skype, samba, torrent or anything I can think of is using the network yet there is ***** load of output from tcpdump. I was hoping to use this to check where certain applications connect to and what messages they send but when I'm doing nothing there is already more output than I can go through. Running tcpdump for less than 10 seconds gives me the following output:
Code:
16:13:22.015683 IP ns.hihkptt.net.cn.domain > desk.local.56598: 46887 1/2/2 (166)
16:13:22.016251 IP ns.hihkptt.net.cn.domain > desk.local.60099: 21168 1/2/2 (166)
16:13:22.016743 IP ns.hihkptt.net.cn.domain > desk.local.42325: 50346 1/2/2 (166)
16:13:22.034733 IP ns.hihkptt.net.cn.domain > desk.local.41441: 63658 1/2/0 (134)
16:13:22.035215 IP ns.hihkptt.net.cn.domain > desk.local.42865: 37537 1/2/0 (134)
16:13:22.036124 IP ns.hihkptt.net.cn.domain > desk.local.35006: 7520 1/2/0 (134)
16:13:22.036569 IP ns.hihkptt.net.cn.domain > desk.local.38480: 51322 1/2/0 (134)
16:13:22.066006 ARP, Reply 192.168.0.1 is-at 00:b0:0c:02:60:9c (oui Unknown), length 46 .....
I'm on 10.04 64-bit and can't get tagging to work in Activity Journal (.5) or Tracker (., installed from the ppas. Am I missing something? It'd be really nice to have tag-level access in addition to hierarchal directories! I've spent two hours past my bedtime working on this and am stumped.
View 1 Replies View RelatedI understand that Ubuntu typically has some disk activity even when idle, but I believe that I have a problem that I am worried is affecting my disk drive - which has recently become quite loud. The system disk activity light flashes about twice per second, all the time, when idle. iostat shows a Blk_wrtn/s of between 10 and 40. I am running Lucid x64. The system disk uses ext4 for root and ext4 for /home. The disk activity starts before I even log in. There is no disk activity if I drop to the root shell in recovery mode - as seen by no flashing light and iostat writes = 0. I have tried killing my media server processes, Mediatomb and Squeezeboxserver. I have unmounted the ntfs data drive. There is nothing else running beyond the vanilla install to my recollection other the services above that I stopped. How can I determine which process is causing the constant writing? I do not have this issue on my laptop which is running Karmic, and as I mentioned earlier, I think this non-stop activity is damaging my drive.
View 1 Replies View RelatedWhenever I try opening the Gnome Activity Journal from Applications > Accessories > Gnome Activity Journal, it doesn't open, nothing shows up, and not even in the System Monitor. So I took a different route, by opening it from the Terminal, to see if it gave me anything, and when I type in 'gnome-activity-journal' it spits this out at me:
Code:
I had to install grub manually after the install. GRUB loads fine and I can select the Ubuntu option, but it simply stays on a purple screen with no HDD activity. When I go into recovery, it falls to a busybox command-line and says "ALERT! /dev/disk/by-uuid/(string of letters and numbers) does not exist". I use a RAID array which causes me loads of problems, but I'm fairly sure, from what I've read of similar problems, that this is due to the update it did during installation. I suppose I could try installing it without internet connection, but then presumably the same thing would happen as soon as I ran update-manager? I have actually tried the reinstall several times as well as reinstalling GRUB.
View 1 Replies View Relatedsome programs updated ( like losing my Network Connection icon and having it show up now on the secondary users desktop, while it used to be that she couldn't get it to display, now I can't.)So I try to theme an app using APK Manager but now my 'out' folder is X'ed out, along w/ its contents, and it says I don't have permissions to view the folder/files. So i checked and I'm still the owner, my perms are all checked, I believe my group is still the same (same as my user name). Under 'System/Administration/User and Groups' I see that I'm still an Admin., I have all User Privileges marked true, my main group matches my user name and my ID is still 1000. Also my password is still valid. Please, someone tell me WTF is happening here, LOL. Thnx in advance for ur patience and concern
View 9 Replies View RelatedFor some reason whenever I'm torrenting after a certain amount of time my networking ability just stops. My network traffic shoots down to zero and I can't bring anything like the ability to request a website back until I restart.
View 9 Replies View RelatedI need to trace/track email activity in my ubuntu server, normal i use this command tail -f /var/log/mail/mail.log, more or less. But the problem i am facing is that it take a long time to go through the entire log as my server recieves thousands of emails per day. is the a code that i can use to search email in the log, for instance need to find perfectpol@mycompany.com in the mail log.
Secondly; if there is an email that is blocking others on the queue how can it be remove or forced to go the mailbox. or to view its contents in order to decide whether to remove it or not.
Had a problem that are said not arrival or that are delivered as late as a day and sometime 6hours.
When I close the lid on my Dell Mini 9 (Ubuntu 10.04 UNR) the sysgtem freezes. Is there anything I can do to prevent this? That didn't happen with 9.04 UNR.
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