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After uninstalling a container, if a container with the same name is re-installed, it will fail to start since the removal of the original container leaves remnants of itself behind preventing operation of the new container. Example (names and times may have been changed in construction of this example): (1) Start with a running container called 'pki-ca' on the machine called 'vm=100.example.com': # systemctl status -l pki-ca_sandbox.service pki-ca_sandbox.service - Secure Sandbox Container pki-ca Loaded: loaded (/etc/systemd/system/pki-ca_sandbox.service; enabled) Active: active (running) since Tue 2013-12-10 08:55:54 EST; 7s ago Process: 732 ExecStop=/usr/bin/virsh -c lxc:/// destroy pki-ca (code=exited, status=1/FAILURE) Main PID: 944 (virt-sandbox-se) CGroup: /system.slice/pki-ca_sandbox.service `-944 /usr/libexec/virt-sandbox-service-util -c lxc:/// -s pki-ca Dec 10 08:55:55 vm-100.example.com virt-sandbox-service-util[944]: [ INFO ] Update UTMP about System Reboot/Shutdown is not active. Dec 10 08:55:55 vm-100.example.com virt-sandbox-service-util[944]: [DEPEND] Dependency failed for Update UTMP about System Runlevel Changes. Dec 10 08:55:55 vm-100.example.com virt-sandbox-service-util[944]: [ OK ] Reached target System Initialization. Dec 10 08:55:55 vm-100.example.com virt-sandbox-service-util[944]: [ OK ] Listening on D-Bus System Message Bus Socket. Dec 10 08:55:55 vm-100.example.com virt-sandbox-service-util[944]: [ OK ] Reached target Sockets. Dec 10 08:55:55 vm-100.example.com virt-sandbox-service-util[944]: [ OK ] Reached target Timers. Dec 10 08:55:55 vm-100.example.com virt-sandbox-service-util[944]: [ OK ] Reached target Basic System. Dec 10 08:55:55 vm-100.example.com virt-sandbox-service-util[944]: Starting Apache Tomcat Web Application Container... Dec 10 08:55:55 vm-100.example.com virt-sandbox-service-util[944]: [ OK ] Started Apache Tomcat Web Application Container. Dec 10 08:55:55 vm-100.example.com virt-sandbox-service-util[944]: [ OK ] Reached target Multi-User System. # ls -ld /var/run/libvirt/lxc/pki-ca* drwxr-xr-x. 2 root root 40 Dec 10 08:55 /var/run/libvirt/lxc/pki-ca.dev drwxr-xr-x. 2 root root 40 Dec 10 08:55 /var/run/libvirt/lxc/pki-ca.devpts drwxr-xr-x. 2 root root 40 Dec 10 08:55 /var/run/libvirt/lxc/pki-ca.fuse -rw-------. 1 root root 3 Dec 10 08:55 /var/run/libvirt/lxc/pki-ca.pid srwx------. 1 root root 0 Dec 10 08:55 /var/run/libvirt/lxc/pki-ca.sock -rw-------. 1 root root 5056 Dec 10 08:55 /var/run/libvirt/lxc/pki-ca.xml # ls /var/lib/libvirt/filesystems/pki-ca etc home root usr var (2) Next, shutdown the 'pki-ca' container and delete it from 'vm-100.example.com': # systemctl stop pki-ca_sandbox.service # virt-sandbox-service delete pki-ca (3) Verify that the 'pki-ca' container has been successfully removed: # ls /var/lib/libvirt/filesystems/pki-ca ls: cannot access /var/lib/libvirt/filesystems/pki-ca: No such file or directory (4) Unfortunately, the following 'pki-ca' container remnants remain: # ls -ld /var/run/libvirt/lxc/pki-ca* total 0 drwxr-xr-x. 2 root root 40 Dec 10 08:55 /var/run/libvirt/lxc/pki-ca.dev drwxr-xr-x. 2 root root 40 Dec 10 08:55 /var/run/libvirt/lxc/pki-ca.devpts drwxr-xr-x. 2 root root 40 Dec 10 08:55 /var/run/libvirt/lxc/pki-ca.fuse srwx------. 1 root root 0 Dec 10 08:55 /var/run/libvirt/lxc/pki-ca.sock # systemctl status -l pki-ca_sandbox.service Loaded: not-found (Reason: No such file or directory) Active: inactive (dead) Dec 10 08:55:55 vm-100.example.com virt-sandbox-service-util[944]: [ OK ] Reached target Sockets. Dec 10 08:55:55 vm-100.example.com virt-sandbox-service-util[944]: [ OK ] Reached target Timers. Dec 10 08:55:55 vm-100.example.com virt-sandbox-service-util[944]: [ OK ] Reached target Basic System. Dec 10 08:55:55 vm-100.example.com virt-sandbox-service-util[944]: Starting Apache Tomcat Web Application Container... Dec 10 08:55:55 vm-100.example.com virt-sandbox-service-util[944]: [ OK ] Started Apache Tomcat Web Application Container. Dec 10 08:55:55 vm-100.example.com virt-sandbox-service-util[944]: [ OK ] Reached target Multi-User System. Dec 17 07:44:26 vm-100.example.com systemd[1]: Stopping Secure Sandbox Container pki-ca... Dec 17 07:44:27 vm-100.example.com virsh[31411]: Domain pki-ca destroyed Dec 17 07:44:27 vm-100.example.com systemd[1]: Stopped Secure Sandbox Container pki-ca. Dec 17 07:44:56 vm-100.example.com systemd[1]: Stopped Secure Sandbox Container pki-ca. (5) Reinstall 'pki-ca' on 'vm-100.example.com' and attempt to restart the 'pki-ca' container (note the failure): # virt-sandbox-service create --security="static,label=system_u:system_r:svirt_lxc_net_t:s0:c1,c2" -N dhcp,source=lan -C -u tomcat.service pki-ca Created sandbox container dir /var/lib/libvirt/filesystems/pki-ca Created unit file /etc/systemd/system/pki-ca_sandbox.service Created sandbox config /etc/libvirt-sandbox/services/pki-ca/config/sandbox.cfg # systemctl start pki-ca_sandbox.service # systemctl enable pki-ca_sandbox.service ln -s '/etc/systemd/system/pki-ca_sandbox.service' '/etc/systemd/system/multi-user.target.wants/pki-ca_sandbox.service' # systemctl status -l pki-ca_sandbox.service pki-ca_sandbox.service - Secure Sandbox Container pki-ca Loaded: loaded (/etc/systemd/system/pki-ca_sandbox.service; enabled) Active: failed (Result: exit-code) since Tue 2013-12-17 08:59:39 EST; 39s ago Main PID: 32050 (code=exited, status=1/FAILURE) Dec 17 08:59:39 vm-100.example.com systemd[1]: Started Secure Sandbox Container pki-ca. Dec 17 08:59:39 vm-100.example.com systemd[1]: pki-ca_sandbox.service: main process exited, code=exited, status=1/FAILURE Dec 17 08:59:39 vm-100.example.com virsh[32104]: error: Failed to destroy domain pki-ca Dec 17 08:59:39 vm-100.example.com virsh[32104]: error: Requested operation is not valid: Domain is not running Dec 17 08:59:39 vm-100.example.com systemd[1]: pki-ca_sandbox.service: control process exited, code=exited status=1 Dec 17 08:59:39 vm-100.example.com systemd[1]: Unit pki-ca_sandbox.service entered failed state. (6) The current workaround involves rebooting the 'vm-100.example.com' and restarting the 'pki-ca' container: # reboot # systemctl start pki-ca_sandbox.service (7) Verify that the 'pki-ca' container has been successfully reinstalled: # systemctl status -l pki-ca_sandbox.service pki-ca_sandbox.service - Secure Sandbox Container pki-ca Loaded: loaded (/etc/systemd/system/pki-ca_sandbox.service; enabled) Active: active (running) since Tue 2013-12-17 09:28:04 EST; 7s ago Process: 732 ExecStop=/usr/bin/virsh -c lxc:/// destroy pki-ca (code=exited, status=1/FAILURE) Main PID: 941 (virt-sandbox-se) CGroup: /system.slice/pki-ca_sandbox.service `-941 /usr/libexec/virt-sandbox-service-util -c lxc:/// -s pki-ca Dec 17 09:28:05 vm-100.example.com virt-sandbox-service-util[941]: [ INFO ] Update UTMP about System Reboot/Shutdown is not active. Dec 17 09:28:05 vm-100.example.com virt-sandbox-service-util[941]: [DEPEND] Dependency failed for Update UTMP about System Runlevel Changes. Dec 17 09:28:05 vm-100.example.com virt-sandbox-service-util[941]: [ OK ] Reached target System Initialization. Dec 17 09:28:05 vm-100.example.com virt-sandbox-service-util[941]: [ OK ] Listening on D-Bus System Message Bus Socket. Dec 17 09:28:05 vm-100.example.com virt-sandbox-service-util[941]: [ OK ] Reached target Sockets. Dec 17 09:28:05 vm-100.example.com virt-sandbox-service-util[941]: [ OK ] Reached target Timers. Dec 17 09:28:05 vm-100.example.com virt-sandbox-service-util[941]: [ OK ] Reached target Basic System. Dec 17 09:28:05 vm-100.example.com virt-sandbox-service-util[941]: Starting Apache Tomcat Web Application Container... Dec 17 09:28:05 vm-100.example.com virt-sandbox-service-util[941]: [ OK ] Started Apache Tomcat Web Application Container. Dec 17 09:28:05 vm-100.example.com virt-sandbox-service-util[941]: [ OK ] Reached target Multi-User System. # ls -ld /var/run/libvirt/lxc/pki-ca* drwxr-xr-x. 2 root root 40 Dec 17 09:28 /var/run/libvirt/lxc/pki-ca.dev drwxr-xr-x. 2 root root 40 Dec 17 09:28 /var/run/libvirt/lxc/pki-ca.devpts drwxr-xr-x. 2 root root 40 Dec 17 09:28 /var/run/libvirt/lxc/pki-ca.fuse -rw-------. 1 root root 3 Dec 17 09:28 /var/run/libvirt/lxc/pki-ca.pid srwx------. 1 root root 0 Dec 17 09:28 /var/run/libvirt/lxc/pki-ca.sock -rw-------. 1 root root 5056 Dec 17 09:28 /var/run/libvirt/lxc/pki-ca.xml # ls /var/lib/libvirt/filesystems/pki-ca etc home root usr var
Can you tell me what RPM versions of libvirt-sandbox and systemd you have installed ? Also please provide the /etc/systemd/system/pki-ca_sandbox.service file contents
(In reply to Daniel Berrange from comment #1) > Can you tell me what RPM versions of libvirt-sandbox and systemd you have > installed ? # rpm -q libvirt-sandbox systemd libvirt-sandbox-0.5.1-1.fc20.x86_64 systemd-208-9.fc20.x86_64 > Also please provide the /etc/systemd/system/pki-ca_sandbox.service file contents # cat /etc/systemd/system/pki-ca_sandbox.service [Unit] Description=Secure Sandbox Container pki-ca Requires=libvirtd.service After=libvirtd.service ReloadPropagatedFrom=tomcat.service [Service] Type=simple ExecStart=/usr/libexec/virt-sandbox-service-util -c lxc:/// -s pki-ca ExecReload=/usr/bin/virt-sandbox-service -c lxc:/// reload -u tomcat.service pki-ca ExecStop=/usr/bin/virsh -c lxc:/// destroy pki-ca [Install] WantedBy=multi-user.target
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