cpu usage

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ALIBADWI
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Joined: 2016/10/16 23:46:18

cpu usage

Post by ALIBADWI » 2016/10/17 00:02:01

hi plz any one can help i dont know what the problem look this pic
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TrevorH
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Re: cpu usage

Post by TrevorH » 2016/10/17 00:08:10

At a guess, that looks like you've been compromised and, if confirmed, since that process is running as root, it's time to back up all your data and reinstall.
The future appears to be RHEL or Debian. I think I'm going Debian.
Info for USB installs on http://wiki.centos.org/HowTos/InstallFromUSBkey
CentOS 5 and 6 are deadest, do not use them.
Use the FAQ Luke
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ALIBADWI
Posts: 4
Joined: 2016/10/16 23:46:18

Re: cpu usage

Post by ALIBADWI » 2016/10/17 00:29:26

LOOK NOW what going on ?
what that's process ???
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TrevorH
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Re: cpu usage

Post by TrevorH » 2016/10/17 00:50:41

Yes, I saw it the first time. It looks like you've been hacked and that's a process with a random name, running as root, doing whatever your hacker wants it to do.
The future appears to be RHEL or Debian. I think I'm going Debian.
Info for USB installs on http://wiki.centos.org/HowTos/InstallFromUSBkey
CentOS 5 and 6 are deadest, do not use them.
Use the FAQ Luke
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ALIBADWI
Posts: 4
Joined: 2016/10/16 23:46:18

Re: cpu usage

Post by ALIBADWI » 2016/10/17 01:32:51

are u sure ??
so what i had to do ?
thanks for help
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ALIBADWI
Posts: 4
Joined: 2016/10/16 23:46:18

Re: cpu usage

Post by ALIBADWI » 2016/10/17 02:39:15

advise me what to do?
How can I protect server from getting that another time?
I will be thankful for help
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pwd
Posts: 61
Joined: 2014/12/23 11:54:42

Re: cpu usage

Post by pwd » 2016/10/17 06:43:19

read about
- system hardering (firewall, configure selinux, good passwords)
- services hardering (secure configuration for every service that you runnning on server)
"God, root, what is difference?"
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mghe
Posts: 766
Joined: 2015/11/24 12:04:43
Location: Katowice, Poland

Re: cpu usage

Post by mghe » 2016/10/17 08:11:08

ALIBADWI wrote:advise me what to do?
How can I protect server from getting that another time?
I will be thankful for help
You can not uncompromised your server. You must copy your data and reinstall server and config services.

Next time, after install server, just implement security good practices.
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