My server used CPL Plesk, Watchdog 2.0 and chkrootkit, but I scan with CPL there is nothing. Although when I log in with SSH and use command chkrootkit to scan server and I see these:
" Checking `lkm'... You have 1 process hidden for readdir command
You have 1 process hidden for ps command
chkproc: Warning: Possible LKM Trojan installed "
After 5 minutes, I scan again and no message to be received. This is usually happen.
What about these process? And what solution can be? Your are all professional, can you provide me any advice?
which command we used to get detail information of a process running on server and which much give out put like below example
User Domain %CPU %MEM MySQL Processes mydomainusername mydomain.com 36.78 247.14 5.9 Top Process %CPU 82.0 httpd [mydomain.com] [/forum/index.php?showtopic71748] Top Process %CPU 64.5 httpd [mydomain.com] [/forum/] Top Process %CPU 45.3 httpd [mydomain.com] [/forum/index.php?showforum11&prune_day100&sort_byZ-A&sor]
but i never added that... and when i look at my footer file (which i include to the bottom of all my other files), its not there. even when i transfer the current one from my server, so its definetly not in that file
any idea how else that could have been added, and how i can take it off. my sites also been acting kind of weird lately, scrolling all the way to the bottom any time a page loads, which is really annoying
when I FTP into my server, I can't see the files files and folders starting with dots, such as .thumbs or .htaccess. How do I configure my server (through SSH) so that these files are visible rather than hidden? I'm running Fedora on my server.
how can i discover hidden processes running? Already running rkhunter, chrootkit. [root@kenny ~]# ps auxfww USER PID %CPU %MEM SIZE RSS TTY STAT START TIME COMMAND Segmentation fault [root@kenny ~]#
This just appen when i use flag "f = --full". Some running process causing this.
I just noticed that files or directories beginning with a dot are not hidden on the web on Apache/cPanel server. Only .htaccess files are hidden, but other files are not.
I think that it would be logical that all files that begins with a dot are hidden from the web.
on my old centos servers I can show hidden (.file) files with normal 'ls' and 'ls -l' command but on new I can`t show hidden files on that way, I must use command 'ls -a' to show that files!
Also, on new server I only see dir in who I working: [root@server dir]# but on old server this look: root@server [/usr/local/dir]#
Also, on new server I have new colors for dirs, files..
Tools&Settings Plesk Appearance Interface Management -Power user View (with & without) Use Custom View-Service Provider View (with & without) Open hosting operations in Server Administration Panel However when I go to
Websites&Domain TheWebsite/Show More, the DNS settings are still missing.
Is there any other setting I can try to show the dns settings?
I've been trying to configure Plesk as a hidden (super) master for a domain and I've run into some problems.
First off, for those who don't know, a hidden master is a nameserver that is actually the master server, yet does not list in the NS records of the domain.
The servers listed as NS in the zone have accepted the server as their master, but the rest of the world does not know it exists. Hence the term hidden master. The slaves consist of two PowerDNS servers that acknowledge the Plesk server as a supermaster, thus enabling automatic zone configuration and the like upon receiving a notify from the Plesk server.
However, the Plesk server refuses to send automatic notify messages to the slaves (listed in the NS records, also added to the ACL / transfer restrictions template). When requesting an AXFR by hand the Plesk server happily transfers the requested zone to the PowerDNS slaves, but upon changing the zone files through the Plesk panel's DNS management system, no notify goes out to the slaves, which thus don't know anything has changed. I've tried adding an also-notify clause to named.conf (which was suggested elsewhere), but it appears Plesk overwrites the entire named.conf upon zone changes, thus erasing the also-notify clause, subsequently refusing to send out a notify.
Further research into the workings of Bind (the nameserver used by Plesk in this setup) suggests that, by default, it should send notify messages to all servers listed in the NS records part of a given zone. This is clearly not the case in this particular setup, but I can't seem to find where exactly notify messages have been disabled (there is no mention of notify in named.conf).
My questions therefore are: 1) Why doesn't Plesk / Bind send automatic notify messages to its slaves, which is the default behavior of Bind? Where and how has this been disabled? 2) Should 1 turn out to be impossible to fix, how do I override named.conf on a per-domain basis?
I have the following problem, the files and folders generated by PHP are hidden in FTP.
I can see in the Plesk file manager that users, permissions and groups are the same for all files and folders (those that can be seen and those that cannot be seen from FTP).
All the options in the server are set by default. It is a new installation of Plesk 12.0.18 #4 in CentOS 6.5 (Final).
Is there a command i can type into the ssh console to stop a current transfer that i started wit the wget command?
the file im wgeting always stuffs up at 51% but then the server just retries and starts again, its done it 3 times so far and i just want to completely cancle the process if possible....
I'd like to put up here a base question which I hope some will have the goodwill to answer even though it might touch some business secrecies.
We're a gameserver hoster since around ten years, running also vserver products since over two years now. Renting a few Racks in Europe since some time we're a bit in a question mark how rootserver companies deal with the initial hardware costs for every new customer.
Rackspace and today specially power costs are huge cash eaters here in Europe. Dedicated Rootservers are huge space & power consumers per customer ratio. The initial Hw costs for every new rootserver customer might be covered after 4-6 months (if the machine has to be bought newly), adding the bandwidth and power costs it might take up to 8-9 months until a benefit might come in.
Is this the business normality in the rootserver market (waiting 9 months for any benefit, or counting only on the benefit of the 2nd customer using the older Hw), or are the better ways to handle those "initial" costs or keep them affordably low?
In My server i Can see lotz of /usr/local/apache/bin/httpd -k start -DSSL Process also some time it lead to crash of my server,is this caused to improper httpd.con file iam have 200-250 online users here i will give my apachi cofig file
Top Process %CPU 98.9 ./dialog --clear --backtitle Zend Optimizer Installation --title Zend Optimizer 3.2.2 --msgbox ?Welcome to the Zend Optimizer 3.2.2 Installation!??For more information regarding this procedure, please see the?Zend Optimizer Installation Guide.? 0 0
Top Process %CPU 98.8 ./dialog --clear --backtitle Zend Optimizer Installation --title Zend Optimizer 3.2.2 --msgbox ?Welcome to the Zend Optimizer 3.2.2 Installation!??For more information regarding this procedure, please see the?Zend Optimizer Installation Guide.? 0 0
My hosting company is telling me that I have getting frozen processes on my VPS that is causing apache to stop responding.
My VPS is CentOS, with 512 megs of memory and my website is a Vbulletin forum. I have several add-ons installed on vbulletin, and if one of those are causing the problem, how do I figure it out?
When http stops responding, I can access the server with putty on ssh. Running the "top" command, it shows that I still have 100+ megs of memory free and the processor is barely being used.
This has happened twice in just 2 - 3 days. This morning, I asked my hosting company what can be causing this, but no answer so far.
CentOS 4.5 final Apache 2.0.59 php 4.3.11 MySQL 4.1.20
I have a user who has been importing large sql databases and this causes the cpu to run at 80% - 90% this in turn causes high loads and sometimes causing the server to crash.
Is there a way to automatically limit or control how much the process can use or stop the process to allow the server to recover.
Just trying to put some sort of safe guard in place
Code: PID USER PRI NI SIZE RSS SHARE STAT %CPU %MEM TIME CPU COMMAND 9488 nobody 25 0 1612 1280 1108 S 21.1 0.2 619:37 1 perl bodyb3 200.101.193.42 0 5000 I also ran netstat -n and found this: Code: udp 15184 0 server.host.com:55936 ns1.datacenter.net:domain ESTABLISHED
