On Wed, Feb 22, 2017 at 04:11:28PM +0800, topperxin wrote: > Hi list > We're using LXC with libvirt_lxc to run MySQL, we have thousands > instances.
This mailing list is about lxc. Libvirt has it's own containers implementation, which is what you are using. So you want the libvirt mailing list. > In recently one years, we met problems frequently. The most > serious problem is the process libvirt_lxc can't be accessed, can't ping, > there are no any response. the process status of it is Rs, and all of the sub > processes of > it are in the same status , that's Rs. The most sad thing is we > can't kill these processes even with: kill -9 $PID ; or kill -15 $PID. > Can't login with : virsh console $name > > > Our host environment: OS kernel: 2.6.32-431 , CentOS release 6.3 > (Final) > > > Anybody ever met the same problem with us? How do you solve > these problem? > > > Any suggestions are welcome! > > > BR > Thanks a lot. > > > #>ps axjf > We will get : > PPID PID PGID SID TTY TPGID STAT > UID TIME COMMAND > 1 12218 12218 12218 ? -1 > Rs 0 0:00 /usr/libexec/libvirt_lxc --name > instance-00001455 --console 22 --security=selinux --handshake 33 --background > --veth > 12218 12219 12219 12219 ? -1 Rs > 0 0:00 \_ /sbin/init > 12219 12606 12606 12606 ? -1 Rs > 0 0:00 \_ /usr/sbin/sshd > 12219 12625 12625 12625 ? -1 Rs > 0 0:42 \_ crond > 12219 12986 12986 12986 ? -1 Zs > 0 0:00 \_ [mingetty] <defunct> > 12219 15330 12630 12343 ? -1 R > 0 0:00 \_ /bin/sh /usr/local/mysql/bin/mysqld_safe > --datadir=/rds/mysql --pid-file=/rds/mysql/mysql.pid --init-file=/r > 15330 17354 12630 12343 ? -1 Rl > 498 133:24 | \_ /usr/local/mysql/bin/mysqld > --basedir=/usr/local/mysql --datadir=/rds/mysql --plugin-dir=/usr/local/mysq > 12219 31924 31852 31852 ? -1 R > 0 51:38 \_ > /opt/trove/virtualenv/bin/python2.6 > /opt/trove/virtualenv/bin/trove-guestagent --config-file /etc/trove-gues > 31924 34628 31852 31852 ? -1 R > 0 0:00 \_ > /opt/trove/virtualenv/bin/python2.6 > /opt/trove/virtualenv/bin/trove-guestagent --config-file > /etc/trove-guestagent.conf --config-file /etc/.. > > _______________________________________________ > lxc-users mailing list > lxc-users@lists.linuxcontainers.org > http://lists.linuxcontainers.org/listinfo/lxc-users _______________________________________________ lxc-users mailing list lxc-users@lists.linuxcontainers.org http://lists.linuxcontainers.org/listinfo/lxc-users
