General :: Avoid DNS Cache Flush- Reboot?
Oct 21, 2010idea to store the dns cache over the reboot in linux(which should not flush the dns cache on reboot).
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Networking :: Avoid DNS Cache Flush- Reboot?
Oct 21, 2010store the dns cache over the reboot in linux(which should not flush the dns cache on reboot).
View 2 Replies View RelatedSlackware :: How To Flush Dns Cache
May 9, 2010Slackware64 13.0 I have a website that has been migrated to a new server. After a few days I'm still pointing at the old server and the hosting company have recommended that I flush my dns cache. A quick google for this in linux seemed to recommend restarting the nscd daemon but nscd -g tells me it's not running anyway. I connect to Virginmedia via wired ethernet to a Belkin N1 router so is there a way I can do this I wonder, either via Virginmedia or Slackware?
View 2 Replies View RelatedUbuntu :: How To Avoid A Hard Reboot
May 17, 2011on a Vimeo video in Firefox, and my computer became "partially frozen". The video stopped, but the audio continued to play to the end, but I couldn't clear the video. I pressed ctrl-f2 to switch to my other desktop, but it just brought up a blank screen, and switching back makes no difference.As it stands I have a black screen with my mouse cursor on it (I can move the cursor, yes). I'm new to linux, and I want to know if there are any keyboard shortcuts I could try to fix this. I'd rather not hard reboot whenever I run into a problem, I just don't know the terms to google for
View 3 Replies View RelatedDebian :: 99% Cpu Usage Due To Flush-8:0 & Flush-8:16?
Jul 28, 2010I have recently upgraded my Debian unstable to the new custom 2.6.34 kernel. The system is unresponsive and top shows two processes (flush-8:0 & flush-8:16) taking up most of the cpu time.
View 3 Replies View RelatedSlackware :: Avoid Entering Commands After Reboot?
Feb 4, 2010I have gotten my touchpad and wireless working after a day of research and help on this forum. The bad news is that I need to enter these commands every time I boot up. I know there is a way to load these commands into the startup. But I am not quite sure where to put them.
# modprobe lib80211
# cd hybrid_wl
# insmod wl.ko
# ifconfig eth1 up
# synclient tapbutton1=1
# synclient tapbutton2=1
# synclient tapbutton3=1
Server :: Mysql "flush Logs" Or "flush Tables With Read Lock?
Jan 15, 2010policy is to backup mysql with mysql-zrm.However at a certain stage it hangs forever. This is at the "flush logs". I tried this manually and it gave the same result. Even after restarting mysql and the host. After some googling and trying I found out "flush tables with read lock" gives the same result. The tables seem to be MyIsam. I tried with a mysqldump on one server and restore it on a test vm. I used the same config and flush logs still hangs. ALso I tried to change some configuration directives... but with the same result
Edit: btw, I checked the logfile and didn't found anything (/var/log/mysqld.log)
Edit2: I also did myisamchk -s *.MYI (in all direcoties with db files;actually did it with find command) and it did not return anything so datafiles seem ok.
Ubuntu Networking :: Ad-hoc Network Doesn't Survive A Reboot / Avoid Having To Bring Down And Up Interface?
Mar 1, 2011I'm configuring an HP Mini 110 (wireless BCM4313) to use it as a small Access Point (ad-hoc mode).
I want to make my configuration reboot friendly. With what I have right now, as soon as I reboot the laptop, the wireless interface configuration isn't correctly setup. I have to do "ifdown eth1; ifup eth1" manually.
Here is what I have in /etc/network/interfaces for the wireless interface code...
So the question is how can I avoid having to bring down and up the interface?
General :: Difference Between Hardware Cache And Slab Cache?
Nov 22, 2010I am reading slab allocator, it defines slab cache, i am quite confuse is it same as hardware cache?
View 2 Replies View RelatedGeneral :: Virtual Machine Freezes When Flush Iptable
Feb 16, 2011why does my virtual machine freezes when I flush iptable rules. i tried to install virtual machines 3 times and every time I flush iptables on host, virt machine freezes down. What can be the issue? Is it with the host installation or something else?
View 5 Replies View RelatedFedora :: Error: Caching Enabled But No Local Cache Of //var/cache/yum/updates-newkey
Sep 24, 2009I don't understand this error nor do I know how to solve the issue that is causing the error. Anyone care to comment?
Quote:
Error: Caching enabled but no local cache of //var/cache/yum/updates-newkey/filelists.sqlite.bz2 from updates-newkey
I know JohnVV. "Install a supported version of Fedora, like Fedora 11". This is on a box that has all 11 releases of Fedora installed. It's a toy and I like to play around with it.
Software :: Redirecting APT Cache - Can Redirect Cache Of Apt To A Specified Folder Either On Command Line Or Via A Config Setting?
Jan 5, 2011I was laughing about klackenfus's post with the ancient RH install, and then work has me dig up an old server that has been out of use for some time. It has some proprietary binaries installed that intentionally tries to hide files to prevent copying (and we are no longer paying for support or have install binaries), so a clean install is not preferable.
Basically it has been out of commission for so long, that the apt-get upgrade DL is larger than the /var partition (apt caches to /var/cache/apt/archives).
I can upgrade the bigger packages manually until I get under the threshold, but then I learn nothing new. So I'm curious if I can redirect the cache of apt to a specified folder either on the command line or via a config setting?
Server :: Squid Cache System - Make It Cache All Files Like .exe .mp3 .avi
Mar 6, 2011I installed squid cache on my ubuntu server 10.10 and it is work fine but i want to know how to make it cache all files like .exe .mp3 .avi ....etc. and the other thing i want to know is how to make my client take the files from the cache in the full speed. since am using mikrotik system to use pppoe for clients and i match it with my ubuntu squid
View 1 Replies View RelatedGeneral :: Embedded Reboot Crash - Error Executing The Reboot Command
May 4, 2011I'm working with Linux 2.6.23 on an embedded device and am receiving the following error executing the reboot command.
View 2 Replies View RelatedGeneral :: Will Not Reboot After Install (Arch) - -bash: /sbin/reboot: Input/output Error
Oct 7, 2010I am using sda1 as /, which is a bootable drive. I do not know if my problem is that I did not create a /boot drive. After removing the iso dvd, I tried to reboot and I get this back: -bash: /sbin/reboot: input/output error Then it returns me to the terminal prompt.
View 6 Replies View RelatedGeneral :: How To "flush Tor Circuit"
May 6, 2010On Windows I have used XBBrowser, which provides a custom version of Firefox suited to using Tor.XBBrowser provides a button, flush tor circuit, which will setup an entirely new connection and exit node.I am wondering how to do the equivalent thing on Linux. ALl I can do is restart tor, which does not seem to make any difference.
View 2 Replies View RelatedGeneral :: Avoid SSH's Host Verification For Known Hosts?
Mar 29, 2010I get the following prompt everytime I try to connect a server using SSH.
I type "yes", but is there a way to aovid this?
The authenticity of host '111.222.333.444 (111.222.333.444)' can't be established.
RSA key fingerprint is f3:cf:58:ae:71:0b:c8:04:6f:34:a3:b2:e4:1e:0c:8b.
Are you sure you want to continue connecting (yes/no)?
General :: Avoid Users To Change Password
Oct 21, 2009I'm using opensuse and i'm trying that users cannot change his own password (mantaining /bin/bash users active). Do you know how can I do it?
View 10 Replies View RelatedGeneral :: How To Avoid Warning With Serviceconf Command
Sep 28, 2010I have execute following command and got the following warning.
[root@sina0012 /]# serviceconf
No display information -- gtk_init not called
Gtk-WARNING **: cannot open display:
General :: How To Avoid Auto Scroll In Xterm
Oct 7, 2010I'm using Xterm. While running a prog/command if I scroll up and reading something on the screen, the xterm view resets to bottom if there is some output from the running command.
I tried enabling/disabling jump scroll, asynchronous scroll, scroll to bottom on tty output options of Xterm with no avail. In one way or the other way, the screen is scrolling or resetting to bottom if there is some output to screen.
I want to stop this behavior and the scroll should work as if it is in Konsole. The new output to screen should simply add at the bottom and the current viewing point should remain unscrolled. pls let me know if there is any working solution for this xterm problem.
General :: Avoid Logging With Root User?
Jul 22, 2010I have created a linux machine and installed some softwares on it with root user privileges . I used to login with root user credentials for doing the various task.
Later i have realise that this is not the best practice to follow and there should be a new user with less privileges to be created for doing the day to day task.
I have read the steps to create the user but will that new user sufficient enough to do the task that i m doing it through root user?
Will my software allow the new user to work on them?
I would be glad if someone points me to a guidelines on what should be my next step?
General :: Avoid Internal And Data Fragmentation?
Jan 11, 2010Is there any way to avoid internal and data fragmentation?
View 5 Replies View RelatedGeneral :: Windows To Surf The Web To Avoid Spyware?
May 18, 2010I would like to use Linux in a VMWare Player window within Windows 7 to circumvent spyware infections. Is this a feasable idea or should I just dual boot?
View 12 Replies View RelatedGeneral :: Avoid Ffmpeg To Lose The Flv Files Keyframes?
May 19, 2011I use ffmpeg to convert my files, but when I do so, I lose the keyframes metadata from my flv files. The command I use right now is: $/usr/local/bin/ffmpeg -i %s -ab 96k -ar 44100 -b 500k -r 25 -f flv %sHow can I avoid ffmpeg to delete the keyframes info?
View 2 Replies View RelatedGeneral :: Set Up User Account To Avoid Giving Much Power?
Jul 30, 2011I will be setting up a computer for people who have very little experience using computers and I want to limit their ability to break things. I'm thinking Linux is the way to go but I don't know what distribution to use. I don't know anything about their hardware other than it is an old laptop. I don't have a lot of experience with Linux, but I would think that without sudo there is not a lot of things you can break.
What would be a good Linux dist that has everything out of the box? (flash, vnc, office, etc) How should I set up the user account to avoid giving them too much power, yet still allowing the computer to be useable for daily tasks? (Will they be able to update software?) I also want to be able to control the machine remotely since I won't have physical access after I set it up, so I am looking into ssh, vnc, (or a better alternative?).
Debian :: How To Flush Printer Queue
Mar 16, 2011I have an HP printer for my Lenny which has worked for some year. But I don't remember what method I used to install it. So this is one piece of the puzzle that I can't see. But like I said the printer works. One day I accidentally printed more than I had papers in the printer-machine. Then I kind of stacked a lot of print jobs in the queue out of frustration. So whenever I reboot the PC/Lenny then it waste some paper by printing things that got stuck in the printer queue. It's not very environmental this weird behavior.
So next time this happens how do I flush the Printer queue so Lenny doesn't remember what happened before the reboot? I followed these instructions earlier but it only switched one weird behavior with another weird behavior. So it didn't work for my Lenny, and I couldn't find any better solutions on the Internet. [URL]...
Programming :: Best Way To Flush A Character Array
Aug 2, 2010I believe I have unwanted ' characters left in a 9 element character array that are causing subsequent operations with it to fail. I see wildly differing views on the web on the proper way to flush 'em. It's clearly not as simple as it would appear at first sight. What's currently the best (or else "least deprecated") method?
View 5 Replies View RelatedUbuntu :: Kept Getting "gtk-update-icon-cache: The Generated Cache Was Invalid" Fault
Feb 17, 2010i was looking for a way to stop my menus taking a few seconds to load my icons when i first open them and found a few guides suggesting using the gtk-upate-icon-cache command, but with the any colour you like icon theme i'm using (stored in my home folder .icons directory) i kept getting a "gtk-update-icon-cache: The generated cache was invalid." fault i used the inbuilt facility in the acyl script to copy the icons to the usr/share/icons directory and tried the command again, this time using sudo gtk-update-icon-cache --force --ignore-theme-index /usr/share/icons/ACYL_Icon_Theme_0.8.1/ but i still get the same error. i tried with several of the custom icon themes i've installed and only 1 of the first 7 or 8 i tried successfully created the cache.
View 4 Replies View RelatedGeneral :: Check And Fix The Permissions To Avoid Writing (chmod O-rwx /home/*)?
Jan 17, 2011I would like not check first, and if not ok, then to write the permssisions. Means no use to write endessly on disk if not needed. How to check and fix the permissions to avoid writing (chmod o-rwx /home/*) ?
View 3 Replies View RelatedFedora :: Find Kdmflush & Flush-253 In The Processlist?
May 20, 2010I always find kdmflush & flush-253 in the processlist. Does somebody know where it comes from and what it does?
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