Hello,
I have a problem with my Linode (details below) on which I run one Rails app (with mongodb).
I have getty process which takes 100% CPU.
top
Code:
PID USER PR NI VIRT RES SHR S %CPU %MEM TIME+ COMMAND
31509 root 20 0 12800 1916 1756 R 98.8 0.1 17:01.87 getty
When I kill it, it appears again.
When I run
Code:
strace -f -p PID
then I get loop of
Code:
read(0, "", 1) = 0
read(0, "", 1) = 0
read(0, "", 1) = 0
read(0, "", 1) = 0
I've checked my logs if Linode was compromised but in logs is only me as root or deployer.
Any ideas what it could be, how to solve it?
Thank you in advance!
Linode setupuname -a
Code:
Linux banik 3.16.7-x86_64-linode49 #3 SMP Fri Nov 14 16:55:37 EST 2014 x86_64 x86_64 x86_64 GNU/Linux
head /etc/*release
Code:
==> /etc/lsb-release <==
DISTRIB_ID=Ubuntu
DISTRIB_RELEASE=13.04
DISTRIB_CODENAME=raring
DISTRIB_DESCRIPTION="Ubuntu 13.04"
==> /etc/os-release <==
NAME="Ubuntu"
VERSION="13.04, Raring Ringtail"
ID=ubuntu
ID_LIKE=debian
PRETTY_NAME="Ubuntu 13.04"
VERSION_ID="13.04"
HOME_URL="http://www.ubuntu.com/"
SUPPORT_URL="http://help.ubuntu.com/"
BUG_REPORT_URL="http://bugs.launchpad.net/ubuntu/"
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