General :: View The Priority Of The Process?
Jun 18, 2010How to view the priority (-20 to 19) of the process in fedora/redhat.
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General :: Elevate The Priority Of A Process Without Process Superuser Rights?
Jan 21, 2011I have a high priority service that I start with sudo nice -n -10 process. This process does not need superuser rights though, except for the priority elevation. But nice requires superuser privileges to elevate priority.
View 3 Replies View RelatedGeneral :: Why Priority Values Of Process Different
Oct 7, 2010Code:
# ps
22355 pts/3 00:00:00 bash
#
# ps -l 22355
F S UID PID PPID C PRI NI ADDR SZ WCHAN TTY TIME CMD
0 S 519 22355 22354 0 75 0 - 1338 wait4 pts/3 0:00 -bash
#
# ps -o pid,priority,command 22355
PID PRI COMMAND
22355 15 -bash
#
Why are the priority values of the process different? What is the difference? Is the value 15 the "nice" priority? Then, what is the value 75? Please, explain the difference of each result.
General :: X: Warning; Priority Set To -1 Instead Of Requested Priority 0?
Dec 9, 2010I have BT4 as an iso image and start it up by booting from cd, when i try the command root@bt~:startx it comes up with this fatal error. what can i do to get this work? and of course im new at this.
View 5 Replies View RelatedGeneral :: View The Handles For A Process?
Mar 19, 2010We have a column in task manager of process view in windows showing the number of handles a process is having. Is there any such so I can view the handles for a process in linux? I have tried a couple of commands like pidstat, ps aux, going thru /proc file system etc.,
View 2 Replies View RelatedProgramming :: View Stack Of Process?
Mar 1, 2011If I issue the following and the process doesn't quit, is there a way to view what it's doing with the SIGTERM signal on the stack? Is this done via the pstack command?kill -s SIGTERM <PID>
View 4 Replies View RelatedGeneral :: Raising The Priority Of Ftp?
Jan 10, 2010I need to ftp all of my Linux server files & folders through FTP Pro . But I can just login as /home/www user and I cannot login as super user that is suitable for my case (as I want to see all of the files) . how can I raise the priority of ftp such that FTP Pro can login to my Linux server as root user ?
View 2 Replies View RelatedGeneral :: How To Queue Incoming Downloads And Schedule Them By Priority
Jan 11, 2011In a office network, how to queue incoming downloads and later, it will be scheduled by priority? Is there any such open source project /tool available? I have heard about squid proxy, but does it allow re scheduling ?
View 1 Replies View RelatedGeneral :: Version Of System To Use Main Priority Gaming?
Feb 6, 2011I dont have eny version or experiance of linux at the moment and im a bit of a neanderthal when it comes to computers. im trying to diside what version of linux to use to reformat my other computer, bearing in mind my main priority is gaming. which version would you think would be best?
View 5 Replies View RelatedGeneral :: Ubuntu - Change Swap Disk Priority Permanently?
Aug 8, 2010I'm using two swap disks. Changing the order they are in in /etc/fstab and using "pri" in fstab doesn't have any effect. This is what it looks like /etc/fstab
#swap on other disk
UUID=90a1550c-84d6-4bde-8bc1-7c15292980f1 none swap sw,pri=-1 0 0
#swap on same disk
UUID=13b70e65-f1c3-4728-920f-9e92467d1df0 none swap sw,pri=-2 0 0
[Code]...
Its opposite of what it is in fstab, and changes to fstab have no effect.
General :: How To Give Priority To Task Running In Cron.daily?
Nov 9, 2010I have two custom tasks running daily. How do you give priority to one over the other?One of them is configured via the logrotate.conf. The other sits directly in cron.daily.I'd like the one in cron.daily to run after the script that is in logrotate.Please can you advise how to do this...
View 3 Replies View RelatedGeneral :: Enabling / Disabling Specific Priority In Syslog.conf?
May 11, 2011Trying to figure out why the following two are treated differently...
Code:
*.warn;
kern.!=debug;auth.none;
authpriv.none;cron.none;mail.none;news.none -/var/log/syslog
and
[Code]....
According to man syslog.conf "You can specify multiple facilities with the same priority pattern in one statement using the comma (``,'') operator. You may specify as much facilities as you want. Remember that only the facility part from such a statement is taken, a priority part would be skipped."
Can someone confirm that this statement means that kern.!=debug is ignored in the first part because it's priority is not the same as the trailing facilities ending in .none?
General :: Kills A Process Internally Or From Where It Picks File To Continue Its Process?
Jan 8, 2010one tell me the internal working of kill command. that is how it kills a process internally or from where it picks file to continue its process.
View 3 Replies View RelatedGeneral :: How To Identify Raid Degrade Process / How To Rebuilt Process
Jun 12, 2010send the details raid configuration how to use in linux el5 and how to indentify the raid degrade process and how to rebuilt the process.
View 4 Replies View RelatedGeneral :: Sending Signal From Child Process To Parent Process?
Sep 8, 2010Code:
#include <stdio.h>
#include <unistd.h>
#include <signal.h>
[code]....
Description of what the code does or what i intended to do:
1. Created a child process from parent process using 'fork()'
2. Sent a signal 'SIGALRM' from child process to parent process using 'sigqueue' function.
(The Third parameter of 'siqueue' function contains the message (message msg) which the child process wants to send to the parent process.'msg' is a stucture instance containing a) pid of child and b) string) 5. Print the 'msg' sent by child process inside the signal handler function 'sig_action_function' of the parent process I am getting some junk value when this line is executed
Code:
printf("%d
",msg->cpid);
I expected to get the pid of child process, which the child process sent to parent process through the signal.
General :: Process Scheduler A Part Of Process Queue?
Aug 12, 2010as we all know Process Scheduler does Process scheduling and its a process as well. I was just wondering that if this happens then the Process "Process Scheduler" should be a part of Process queue as well.
So if there are 5 process are there in Process queue & process scheduler is administrating them then since its also a process, once it puts a process under RUN state it should itself go inside queue because at one instant only one process can get executed on a processor. This is quite confusing for me. Please help me out. I tried to search on this but could not find any relevant topics.
General :: Find The Parent Process Of A Zombie Process?
May 4, 2010How do you find the parent process of zombie processes?
When the child process is something where the parent is not entirely obvious...
Is there some way to list processes in tree format or something?
General :: Process Shows Multiple Process Ids(pids)?
Nov 9, 2010I have a process running on Linux.When i do ps -eaf | grep <myProcess>, it show muliple entries for <myProcess> with different pids for each entry.Kindly tell me what could be the reason for a process having multiple pids?
View 1 Replies View RelatedGeneral :: Ran New Process After Sungrid Process Finished?
Mar 23, 2010I want ro ran new commandy after sungrid finish his task.Exp:qsub -q bla command1; command2 command2 start only when job of command1 finished.
View 9 Replies View RelatedGeneral :: Save The Process And Log Out Then Log In And Continue The Process?
Nov 16, 2010I've been running my shellscript for about half an hour now. It's taking longer than I thought to process all the data. I have the process ID of it. Is it possible to save the process and log out then log in and continue the process? I know how to pause a process using kill -pause pID and continue it using kill -cont pID. But that only work if you don't log out after pausing it.
View 5 Replies View RelatedSoftware :: Html And Php Editor That Supports Both The Design View And Code View As Like In Dreamviewer?
May 30, 2011I have been working in macromedia dreamviewer for editing html and php files, Just now I moved to linux system by installing xampp , my question is that I need a best html and php editor that supports both the design view and code view as like in dreamviewer.
View 7 Replies View RelatedGeneral :: Killing Parent Process Without Killing Child Process (Linux C Programming)?
Mar 10, 2011I want to kill parent process after "fork()" method. but if I kill parent process with "exit(0)" method, main() thread is terminated as well so child prosess doesn't work anymore. Is there any way to kill only parent process without affecting to child process?
#include <sys/types.h>
#include <sys/stat.h>
#include <fcntl.h>
[code]....
Networking :: How To Set Priority Of OS During Boot
Jan 19, 2010how can i set boot priority of the os through grub on ubuntu system on my laptop.
View 1 Replies View RelatedRed Hat :: How To Change Os Booting Priority
Mar 27, 2011I have installed Windows XP ,then Redhat but now when i am opening my system it automatically takes redhat . I want to change the priority to Windows XP . I want when I swich on the system it should open Windows Xp .. Is it possible to change this priority now .or I have to agin install redhat and change priority then during installation.
View 4 Replies View RelatedGeneral :: Unix Ps -l Priority Whoes One Number In Column "PRI" But In Same Time Ps -o Pri Shows Another Number?
May 21, 2011Why does unix ps -l whows one number in column "PRI" but in same time ps -o pri shows another number? cpu and nice are zero for those processes
View 1 Replies View RelatedRed Hat / Fedora :: Command To Stop That File/process Or Is It Just Kill The Process To Stop The Process?
Nov 11, 2010I've some file with .sh extensions that runs some softwares.Now,how do I stop running that filesI know we run the command ./start_tomcat.sh to start the apache.Is there any command to stop that file/process or is it just kill the process to stop the process
View 2 Replies View RelatedOpenSUSE :: Which Priority To Set To Get Automatic Updates
Apr 27, 2010I am running on 11.2 and i have added some repositories, like Packman, KDE 4.4 Factory, KDE 4.4 Community.I would like to have this packages automatically updated which seems not to happen. If I look into software management every now and then, I always have to "switch system packages" to get the updates via the the updated applet.So I was wondering, if it could be due to a wrong priority for those repositories? Is a high or a low priority the point where the applet is looking from which repo to update? If not, what is this priority used for?
View 4 Replies View RelatedUbuntu :: Bind Priority To Certain Program?
Feb 9, 2011I'm having trouble with binding priority to certain program. I know how to use nice to start a program, how to use renice to change the priority of a running program, but how can I bind a priority to certain executable so that it always start at selected priority?
I can write a script to probe the process and renice it, but this doesn't seem to be efficient.
Networking :: ICMP Got Lower Priority?
Mar 16, 2010I run a linux box as a gateway behind a satellite modem. The internet link over the satellite modem is only 1mbit so the usage often reaches 100% when someone is downloading/uploading something. I am seeing my ping return time jump from 700ms to 6000ms if someone tries to upload a file (by sending a attachment in a email etc). The satellite operator is saying this is normal, but I have my doubts.
Has ICMP got a lower priority? Should I really be seeing this behaviour? I understand that if it was a TCP packet then it would just be queued until the previous acknowledgement has been received. And if it was a UDP packet then it would have been dropped, but how does ICMP deal with these situations during heavy traffic?
Software :: Yum Group Install Priority ?
Oct 25, 2010I have few rpm's (proprietary) , I need to give yum group install <group name> and it has to install in a defined order rather going about the rpm's and their dependencies, for example,
Say below is my group install configuration,
For example . what do I require if I wish to have webalizer installed first --> tux second -->> httpd next , customizing group install -package install order like setting customizing the priority,
Is this something that can be achieved by editing/adding in comps.xml or is it something thats set in rpm's when they are build