Networking :: Squid Real Time Monitoring
Feb 7, 2010Is there any web-tool that provides real time squid users utilization and websites access.
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Ubuntu Servers :: Setup Real-time (or Near Real-time) Folder Synchronization Among 2+ Servers
Mar 23, 2010what the recommended way to set up real-time (or near real-time) folder synchronization among 2+ servers. I looked a rsync but that doesn't sound real-time and it looks like its something that you might put in a cron once an hour.
View 1 Replies View RelatedNetworking :: Real Time Traffic Counter
Jul 6, 2010I have a linux router box with ubuntu which routes internet for several people. There is no extra traffic shaping, so everybody can get the whole bandwidth when its free. What I would like to have is a real time traffic counter per ip, just like a program called "iptraf" but on a per-ip basis. Iptraf can only count on a per-connection basis and thus cannot display a bandwidth that a certain ip has taken (because a single ip can start several onnections). So a console program with text interface like iptraf would be perfect - does anybody know about such a program? After some googling I came to the conclusion that such a program does not exist (which must be wrong - i think that per-ip real time traffic flow information is the first thing every router owner would like to know).
View 2 Replies View RelatedUbuntu Networking :: Graphical Bandwidth Real Time Monitor?
Dec 14, 2010I come from a windows world where there's a magical tool called netlimiter that allows me to shape bandwidth and watch upload and download traffic: And easily check stats: I wonder if there's such a beauty for linux?
View 1 Replies View RelatedNetworking :: Monitor Dual Nic Cards Graphically In Real Time?
Mar 11, 2011I would like to know how to monitor dual nic cards graphically in real time. I want to be able to see the traffic of each port separately.
View 3 Replies View RelatedNetworking :: Print AND Real-time Output Of PING Command ?
May 3, 2011Let's say I am pinging a host, and want to output to a file each reply and its timestamp of when this started.
I know that it can be done with a loop and a shell script. Something like this
DO
echo "$(date)" >> results.txt ###includes the time and outputs results to txt###
ping -c 4 HOST >> results.txt ###a total of 4 pings at a rate of 1 per second###
REPEAT UNTIL USER PRESSES CTRL-C
Now, my first issue is that I need to be able to see results real-time as well.
Is there a way one can print to BOTH a screen and output? If one uses the ">>" command, it is essentially sending everything to the file. Running another ping command in parallel is not an option.
CentOS 5 Server :: Time On Xen VM's Drifting Ahead Of Real Time?
Aug 4, 2009I am hosting two Virtual Servers both running Centos 5.3 on a host machine also running the same OS. The VM software in use is Xen, as supplied with the OS.The host machine's time and date is fine, however both Virtual Servers are running ahead of real time consitantly.Running /etc/init.d/ntpd restart will resolve the issue however one of these is running MailScanner and when the time suddenly goes backwards, sometimes by as much as an hour, it stops working properly.
View 1 Replies View RelatedSoftware :: Convert Unix Time To 'real' Time
Jan 28, 2010I used the following command to get the unix time of root user creation:
Code:
awk -F":" '$1 == "root" {print $3}' /etc/shadow
How can i convert this into the date/time of creation?
I am writing a shell script, which determines the OS installation date among other stuff, and i am assuming the root user's account creation date should be a pretty accurate pointer. Are there reasons why i should not be assuming so?I would be open to other suggestion for getting this date/time, but it would nevertheless be interesting to convert the unix time to "real" time without doing complex manual(or otherwise) computation..
Red Hat :: Using Ntop With Squid For Bandwidth Monitoring?
Aug 31, 2010i am using ntop with squid for bandwidth monitoring but i am not able to see yesterday and old reports on that and i am not able to take the backup.
View 3 Replies View RelatedGeneral :: Bandwidth Monitoring Tool For Squid Server?
Feb 15, 2011I want to monitor the bandwidth used by each user in my proxy server.
View 1 Replies View RelatedSecurity :: Monitoring Tools For Squid Proxy Server
Feb 9, 2010is someone can guide the best open source tools to monitor as webbase,gui,shell prompt
View 1 Replies View RelatedServer :: Squid Traffic Transferred For Monitoring Purposes?
Apr 13, 2010I want to know that squid in 5 min ago and 1 hour ago how much traffic transferred for monitoring purposes?? where can I get this info from running squid? of course I get I have to note that access.log is disabled for some reasons.
View 3 Replies View RelatedSecurity :: Real System In Between Honeypot Monitoring Range / "Connection Timed Out"?
Dec 6, 2010I am just out of curiosity working with honeypot and found there are two way for arpd to route the unused IP to honeypot with blackhole and arp spoofing.Now to test, I am arp spoofing 5 machines from 192.168.100.41 to .45 and also honeypot is monitoring this range too. But I have setup a real machine with webserver in between this range and gave IP address 192.168.100.45.Now logically as arp and honeypot both are monitoring this range so they capture this request as below from log:
PHP Code:
arpd[1690]: arpd_lookup: no entry for 192.168.100.45
arpd[1690]: arpd_send: who-has 192.168.100.45 tell 192.168.100.10
arpd[1690]: arpd_send: who-has 192.168.100.45 tell 192.168.100.10
arpd[1690]: arp reply 192.168.100.45 is-at 08:00:27:00:76:e5
arpd[1690]: arp reply 192.168.100.45 is-at 08:00:27:00:76:e5
code....
Now arpd is redirecting the traffic to honeypot machine as there is a real system with real MAC address. But from 192.168.200.10 I can also view the webpage of 192.168.100.45 machine. But most of the time it says "Connection Timed out".
Should it be acting like this or it shouldn't be showing me the webpage at all?
Ubuntu :: How To Use Real-time Kernel
Sep 9, 2010if I want to use an rt kernel in ubuntu studio, how do i use the kernel? say for instance, Ubuntu studio is installed with generic kernel.then i download the rt kernel.
View 3 Replies View RelatedUbuntu :: Get Real-time Antivirus?
Oct 12, 2010I'm new in UBUNTU and would like to get a real-time antivirus.Maybe it's not necessary, but I still want it (I've got an iMAC and have installed an antivirus... ) So, please... which antivirus is good and in real-time (I mean that, if I try to open an infected file or go to a bad website, it stops it). Is KLAMav good and in Real time?
View 9 Replies View RelatedUbuntu :: No GUI Real Time Kernel?
Dec 29, 2010Just installed a real time kernel on my new computer so I can record music. My problem is that I have no GUI. I noted that I would not when fglrx drivers could not be installed/applied to the new kernel when installing it.
View 7 Replies View RelatedInstallation :: XFS - How To Use Real-time Subvolume
Feb 24, 2010I created filesystem XFS on partition hda8 with subvolume real-time on partition hda5: Code: mkfs.xfs -r rtdev=/dev/hda5 /dev/hda8 and i mounted it: Code: mount -t xfs -o rtdev=/dev/hda5 /dev/hda8 /xfs But I don't know how can I use this partition hda5 with subvolume real-time. I don't know how to create directories, copy files to it and another. Thanks for all answers!
EDIT:in manual it is writen: The realtime section is used to store the data of realtime files.These files had an attribute bit set through xfsctl(3) after file creation, before any data was written to the file.
General :: Real Time Processes ?
Dec 7, 2009I've got the following problem:
1. I start two bash windows
2. In one of them I start a script test1:
Code:
This script puts a natural number 5 times a second.
3. Then in the second bash window I type (as root):
Code:
The script test2 looks as follows:
Code:
While true; do
true;
done
During the following 15 seconds test2 is the process with the highest real-time priority. As far as I know the script doesn't perform any system calls so it shouldn't be suspended even for a minimal timeslice. My question is: why the process test1 manages to put a few numbers on the screen before test2 stops. I thought that test2 would exclusivly own the processor for 15 seconds.
General :: Find Real Time Log Name?
Jan 17, 2011I have to write one Shell script where i have to find one word in current generated log.Log name has specific format like 'NAME_DDMMYY_HHMMSS'.log.Each time i have to go and check the word in newly generated log.How can i pass the newly generated log name in my Script?
View 2 Replies View RelatedServer :: Is It Possible To Sync In Real Time Over Ftp?
Feb 1, 2010I am currently using curlftps to mount a directory on a ftp server locally as /backup , I then use rsync to do an incremental backup to this directory every night and a full backup at the weekend.A requirement has arose for a similar set up but one that syncs in real time, so if a user puts a file in a directory it immediately copies that file to my ftp server, in this case it immediately copies it to /backup
View 4 Replies View RelatedSoftware :: Real Time Programming ?
Mar 20, 2009I want to start real time programming for linux(RTOS) so where I can get the basic of programming.I want to do it in C language..
View 2 Replies View RelatedProgramming :: Real-time Application ?
Sep 11, 2009I seed a suggesting related asychron io. I'm write a program which use completion ports, but wandor how avoiding loops like for(; below...i.e I want parse proto with count in first and then computing some quantity of pieces. how that make with aio?
Code:
Ubuntu Multimedia :: Can't Set Real-time Priority
Dec 20, 2010Running qjackctl as root allows me to run the audio in realtime so it seems to be a permissions problem and it seems to me that lubuntu does not read the /etc/security/limits.d/audio.conf file when I boot.
View 3 Replies View RelatedGeneral :: How To Read File In Real Time
Jan 3, 2011I have a log file that I would like to examine during some changes under process that writes to this log.
Is there some way to open this file and read in real time changes written to it ?
OpenSUSE :: Having Real Time Antivirus On Suse Desktop?
Jul 5, 2010First off i know that suse linux cant be infected by window based viruses and that as a whole reactive based technology such as anti virus wont be that effective as it is always dependent on the virus spreading first-but is there a way to have a real time antivirus scanner under linux? It would be nice to know if i file i opened had a nasty virus in it like the way it does in windows. I first came to think of this since the new opera browser has built in protection from avg. Ive tried opera but still prefer firefox with all the addons like noscript and adblockplus etc.
View 3 Replies View RelatedUbuntu Installation :: Get Real-time Kernel Support
Jan 20, 2010I was wondering if there's a way for me to get real-time kernel support on regular Ubuntu 9.10 through some sort of update. I know Ubuntu Studio has a real-time kernel, but I'd prefer not to use it. I'm a fan of the original Ubuntu.
View 1 Replies View RelatedUbuntu Multimedia :: WTF - No Real-time Voice Changers?
Sep 17, 2010why Linux doesn't have real-time voice changers? Or why the Windows version don't even works with wine?
View 8 Replies View RelatedUbuntu :: Running Real Time Kernel With Lucid?
Sep 25, 2010I have the latest release of Lucid Lynx installed. I want to try out audio recording on Linux so I want to know if it's possible to use a real time kernel with Lucid. So I installed the 2.6.31 real time kernel. It shows up in GRUB, but when I boot it gives me the message:
mounting none on /dev failed No such device
It then takes me to the login screen, and once I enter my password it just takes me back to the login.
General :: Finding Web Base Real Time Iftop?
Jul 24, 2011I am looking for web base real time iftop like tool for linux.I mean it shows current active connection on a NIC of any Client that connected to it .I do not want offline data I want realtime data for current connections on web.
View 2 Replies View RelatedGeneral :: Reading Changing File In Real Time
May 27, 2010I know this command exists I just can't seem to find it. I want to see the last few lines of a file as more are added in real time. Can someone point me in the right direction?
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