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root@xenwords ~ # du -sh /
du: cannot access '/proc/14516/task/14516/fd/3': No such file or directory
du: cannot access '/proc/14516/task/14516/fdinfo/3': No such file or directory
du: cannot access '/proc/14516/fd/3': No such file or directory
du: cannot access '/proc/14516/fdinfo/3': No such file or directory
2.5G /
root@xenwords ~ # df -kh
Filesystem Size Used Avail Use% Mounted on
/dev/mapper/vg0-root 20G 15G 4.2G 78% / <<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<< usage at 78%
none 4.0K 0 4.0K 0% /sys/fs/cgroup
udev 361M 4.0K 361M 1% /dev
tmpfs 75M 804K 74M 2% /run
none 5.0M 0 5.0M 0% /run/lock
none 372M 0 372M 0% /run/shm
none 100M 0 100M 0% /run/user
/dev/md0 488M 99M 363M 22% /boot
root@xenwords ~ # xl shutdown tm <<<<<<<<<<<<<<<<<<<shutting down the domU tm
Shutting down domain 3
root@xenwords ~ # df -kh
Filesystem Size Used Avail Use% Mounted on
/dev/mapper/vg0-root 20G 13G 6.2G 68% / <<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<usage is now at 68%
none 4.0K 0 4.0K 0% /sys/fs/cgroup
udev 361M 4.0K 361M 1% /dev
tmpfs 75M 788K 74M 2% /run
none 5.0M 0 5.0M 0% /run/lock
none 372M 0 372M 0% /run/shm
none 100M 0 100M 0% /run/user
/dev/md0 488M 99M 363M 22% /boot
root@xenwords ~ # lsof -s | awk '$5 == "REG"' | sort -n -r -k 7,7 | head -n 5
xl 2325 root 7r REG 252,0 4303399019 393712 /var/lib/xen/save/db (deleted)
xl 2174 root 7r REG 252,0 4303398943 394779 /var/lib/xen/save/ci (deleted)
xl 2699 root 7r REG 252,0 2151704736 393803 /var/lib/xen/save/www (deleted)
rsyslogd 615 syslog 1w REG 252,0 8420955 404634 /var/log/auth.log
fail2ban- 2783 root 13r REG 252,0 8420955 404634 /var/log/auth.log
root@xenwords ~ # xl create /etc/xen/tm.cfg <<<<<<<<<<< recreating the domU tm
Parsing config from /etc/xen/tm.cfg
root@xenwords ~ # df -kh
Filesystem Size Used Avail Use% Mounted on
/dev/mapper/vg0-root 20G 13G 6.2G 68% / <<<<<<<<<<<<<<<<<<<<<<<<<<<<<<usage remains at 68%
none 4.0K 0 4.0K 0% /sys/fs/cgroup
udev 361M 4.0K 361M 1% /dev
tmpfs 75M 804K 74M 2% /run
none 5.0M 0 5.0M 0% /run/lock
none 372M 0 372M 0% /run/shm
none 100M 0 100M 0% /run/user
/dev/md0 488M 99M 363M 22% /boot
root@xenwords ~ # lsof -s | awk '$5 == "REG"' | sort -n -r -k 7,7 | head -n 10
xl 2325 root 7r REG 252,0 4303399019 393712 /var/lib/xen/save/db (deleted)
xl 2174 root 7r REG 252,0 4303398943 394779 /var/lib/xen/save/ci (deleted)
xl 2699 root 7r REG 252,0 2151704736 393803 /var/lib/xen/save/www (deleted)
rsyslogd 615 syslog 1w REG 252,0 8421548 404634 /var/log/auth.log
fail2ban- 2783 root 13r REG 252,0 8421548 404634 /var/log/auth.log
qemu-syst 1898 root txt REG 252,0 6093224 547025 /usr/bin/qemu-system-i386
qemu-syst 1898 root mem REG 252,0 5782656 6148 /usr/lib/x86_64-linux-gnu/librados.so.2.0.0
systemd-u 474 root mem REG 252,0 5661386 7935 /lib/udev/hwdb.bin
systemd-u 474 root 10r REG 252,0 5661386 7935 /lib/udev/hwdb.bin
fail2ban- 2783 root txt REG 252,0 3349512 540551 /usr/bin/python2.7
root@xenwords ~ # df -kh
Filesystem Size Used Avail Use% Mounted on
/dev/mapper/vg0-root 20G 13G 6.2G 68% /
none 4.0K 0 4.0K 0% /sys/fs/cgroup
udev 361M 4.0K 361M 1% /dev
tmpfs 75M 804K 74M 2% /run
none 5.0M 0 5.0M 0% /run/lock
none 372M 0 372M 0% /run/shm
none 100M 0 100M 0% /run/user
/dev/md0 488M 99M 363M 22% /boot
root@xenwords ~ # xl shutdown db
Shutting down domain 2
root@xenwords ~ # df -kh
Filesystem Size Used Avail Use% Mounted on
/dev/mapper/vg0-root 20G 8.5G 11G 46% /
none 4.0K 0 4.0K 0% /sys/fs/cgroup
udev 361M 4.0K 361M 1% /dev
tmpfs 75M 788K 74M 2% /run
none 5.0M 0 5.0M 0% /run/lock
none 372M 0 372M 0% /run/shm
none 100M 0 100M 0% /run/user
/dev/md0 488M 99M 363M 22% /boot
root@xenwords ~ # lsof -s | awk '$5 == "REG"' | sort -n -r -k 7,7 | head -n 5
xl 2174 root 7r REG 252,0 4303398943 394779 /var/lib/xen/save/ci (deleted)
xl 2699 root 7r REG 252,0 2151704736 393803 /var/lib/xen/save/www (deleted)
rsyslogd 615 syslog 1w REG 252,0 8422151 404634 /var/log/auth.log
fail2ban- 2783 root 13r REG 252,0 8422151 404634 /var/log/auth.log
qemu-syst 1898 root txt REG 252,0 6093224 547025 /usr/bin/qemu-system-i386
root@xenwords ~ # xl create /etc/xen/db.cfg
Parsing config from /etc/xen/db.cfg
root@xenwords ~ # lsof -s | awk '$5 == "REG"' | sort -n -r -k 7,7 | head -n 5
xl 2174 root 7r REG 252,0 4303398943 394779 /var/lib/xen/save/ci (deleted)
xl 2699 root 7r REG 252,0 2151704736 393803 /var/lib/xen/save/www (deleted)
rsyslogd 615 syslog 1w REG 252,0 8422151 404634 /var/log/auth.log
fail2ban- 2783 root 13r REG 252,0 8422151 404634 /var/log/auth.log
qemu-syst 1898 root txt REG 252,0 6093224 547025 /usr/bin/qemu-system-i386
root@xenwords ~ # df -kh
Filesystem Size Used Avail Use% Mounted on
/dev/mapper/vg0-root 20G 8.5G 11G 46% /
none 4.0K 0 4.0K 0% /sys/fs/cgroup
udev 361M 4.0K 361M 1% /dev
tmpfs 75M 804K 74M 2% /run
none 5.0M 0 5.0M 0% /run/lock
none 372M 0 372M 0% /run/shm
none 100M 0 100M 0% /run/user
/dev/md0 488M 99M 363M 22% /boot
root@xenwords ~ # xl shutdown ci
Shutting down domain 1
root@xenwords ~ # df -kh
Filesystem Size Used Avail Use% Mounted on
/dev/mapper/vg0-root 20G 8.5G 11G 46% /
none 4.0K 0 4.0K 0% /sys/fs/cgroup
udev 361M 4.0K 361M 1% /dev
tmpfs 75M 804K 74M 2% /run
none 5.0M 0 5.0M 0% /run/lock
none 372M 0 372M 0% /run/shm
none 100M 0 100M 0% /run/user
/dev/md0 488M 99M 363M 22% /boot
root@xenwords ~ # lsof -s | awk '$5 == "REG"' | sort -n -r -k 7,7 | head -n 5
xl 2699 root 7r REG 252,0 2151704736 393803 /var/lib/xen/save/www (deleted)
rsyslogd 615 syslog 1w REG 252,0 8422151 404634 /var/log/auth.log
fail2ban- 2783 root 13r REG 252,0 8422151 404634 /var/log/auth.log
qemu-syst 1898 root txt REG 252,0 6093224 547025 /usr/bin/qemu-system-i386
qemu-syst 1898 root mem REG 252,0 5782656 6148 /usr/lib/x86_64-linux-gnu/librados.so.2.0.0
root@xenwords ~ # xl create /etc/xen/ci.cfg
Parsing config from /etc/xen/ci.cfg
root@xenwords ~ # xl shutdown www
Shutting down domain 4
root@xenwords ~ # df -kh
Filesystem Size Used Avail Use% Mounted on
/dev/mapper/vg0-root 20G 4.5G 15G 24% /
none 4.0K 0 4.0K 0% /sys/fs/cgroup
udev 361M 4.0K 361M 1% /dev
tmpfs 75M 804K 74M 2% /run
none 5.0M 0 5.0M 0% /run/lock
none 372M 0 372M 0% /run/shm
none 100M 0 100M 0% /run/user
/dev/md0 488M 99M 363M 22% /boot
root@xenwords ~ # xl create /etc/xen/www.cfg
Parsing config from /etc/xen/www.cfg
root@xenwords ~ # lsof -s | awk '$5 == "REG"' | sort -n -r -k 7,7 | head -n 5
rsyslogd 615 syslog 1w REG 252,0 8422151 404634 /var/log/auth.log
fail2ban- 2783 root 13r REG 252,0 8422151 404634 /var/log/auth.log
qemu-syst 1898 root txt REG 252,0 6093224 547025 /usr/bin/qemu-system-i386
qemu-syst 1898 root mem REG 252,0 5782656 6148 /usr/lib/x86_64-linux-gnu/librados.so.2.0.0
systemd-u 474 root mem REG 252,0 5661386 7935 /lib/udev/hwdb.bin
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