0013213: autorelabel fails on Vagrant image for VirtualBox

ID	Project	Category	View Status	Date Submitted	Last Update

0013213	CentOS-7	-OTHER	public	2017-05-02 19:41	2017-05-02 19:41

Reporter	schlomo	Assigned To
Priority	normal	Severity	major	Reproducibility	always
Status	new	Resolution	open

Summary	0013213: autorelabel fails on Vagrant image for VirtualBox
Description	/.autorelabel does not work on the standard centos/7 Vagrant images when using the VirtualBox provider.
Steps To Reproduce	1. Create an empty directory and put the Vagrantfile with the following content: 2. Install plugins: vagrant plugin install vagrant-reload 3. Start the VM: vagrant up 4. Observe the output, it will show that the autorelabel service failed: Bringing machine 'default' up with 'virtualbox' provider... ==> default: Importing base box 'centos/7'... ==> default: Matching MAC address for NAT networking... ==> default: Checking if box 'centos/7' is up to date... ==> default: Setting the name of the VM: centos-7-vagrant_default_1493753483965_28121 ==> default: Clearing any previously set network interfaces... ==> default: Preparing network interfaces based on configuration... default: Adapter 1: nat ==> default: Forwarding ports... default: 22 (guest) => 2222 (host) (adapter 1) ==> default: Running 'pre-boot' VM customizations... ==> default: Booting VM... ==> default: Waiting for machine to boot. This may take a few minutes... default: SSH address: 127.0.0.1:2222 default: SSH username: vagrant default: SSH auth method: private key default: default: Vagrant insecure key detected. Vagrant will automatically replace default: this with a newly generated keypair for better security. default: default: Inserting generated public key within guest... default: Removing insecure key from the guest if it's present... default: Key inserted! Disconnecting and reconnecting using new SSH key... ==> default: Machine booted and ready! ==> default: Checking for guest additions in VM... default: No guest additions were detected on the base box for this VM! Guest default: additions are required for forwarded ports, shared folders, host only default: networking, and more. If SSH fails on this machine, please install default: the guest additions and repackage the box to continue. default: default: This is not an error message; everything may continue to work properly, default: in which case you may ignore this message. ==> default: Running provisioner: shell... default: Running: inline script ==> default: ++ touch /.autorelabel ==> default: Running provisioner: reload... ==> default: Attempting graceful shutdown of VM... ==> default: Checking if box 'centos/7' is up to date... ==> default: Clearing any previously set forwarded ports... ==> default: Clearing any previously set network interfaces... ==> default: Preparing network interfaces based on configuration... default: Adapter 1: nat ==> default: Forwarding ports... default: 22 (guest) => 2222 (host) (adapter 1) ==> default: Running 'pre-boot' VM customizations... ==> default: Booting VM... ==> default: Waiting for machine to boot. This may take a few minutes... default: SSH address: 127.0.0.1:2222 default: SSH username: vagrant default: SSH auth method: private key ==> default: Machine booted and ready! ==> default: Checking for guest additions in VM... default: No guest additions were detected on the base box for this VM! Guest default: additions are required for forwarded ports, shared folders, host only default: networking, and more. If SSH fails on this machine, please install default: the guest additions and repackage the box to continue. default: default: This is not an error message; everything may continue to work properly, default: in which case you may ignore this message. ==> default: Machine already provisioned. Run `vagrant provision` or use the `--provision` ==> default: flag to force provisioning. Provisioners marked to run always will still run. ==> default: Running provisioner: shell... default: Running: inline script ==> default: ++ ls -l /.autorelabel ==> default: -rw-r--r--. 1 root root 0 May 2 19:31 /.autorelabel ==> default: ++ systemctl status rhel-autorelabel ==> default: ● rhel-autorelabel.service - Relabel all filesystems, if necessary ==> default: Loaded: loaded (/usr/lib/systemd/system/rhel-autorelabel.service; static; vendor preset: disabled) ==> default: Active: failed (Result: exit-code) since Tue 2017-05-02 19:32:00 UTC; 22s ago ==> default: Process: 563 ExecStart=/lib/systemd/rhel-autorelabel (code=exited, status=208/STDIN) ==> default: Main PID: 563 (code=exited, status=208/STDIN) ==> default: ==> default: May 02 19:32:00 localhost.localdomain systemd[1]: Starting Relabel all filesystems, if necessary... ==> default: May 02 19:32:00 localhost.localdomain systemd[563]: Failed at step STDIN spawning /lib/systemd/rhel-autorelabel: Inappropriate ioctl for device ==> default: May 02 19:32:00 localhost.localdomain systemd[1]: rhel-autorelabel.service: main process exited, code=exited, status=208/STDIN ==> default: May 02 19:32:00 localhost.localdomain systemd[1]: Failed to start Relabel all filesystems, if necessary. ==> default: May 02 19:32:00 localhost.localdomain systemd[1]: Unit rhel-autorelabel.service entered failed state. ==> default: May 02 19:32:00 localhost.localdomain systemd[1]: rhel-autorelabel.service failed. ==> default: ++ grep ttyS0 /proc/cmdline /etc/default/grub /boot/grub2/grub.cfg ==> default: /proc/cmdline:BOOT_IMAGE=/vmlinuz-3.10.0-514.10.2.el7.x86_64 root=/dev/mapper/VolGroup00-LogVol00 ro no_timer_check console=tty0 console=ttyS0,115200 net.ifnames=0 biosdevname=0 crashkernel=auto rd.lvm.lv=VolGroup00/LogVol00 rd.lvm.lv=VolGroup00/LogVol01 rhgb quiet ==> default: /etc/default/grub:GRUB_CMDLINE_LINUX="no_timer_check console=tty0 console=ttyS0,115200 net.ifnames=0 biosdevname=0 crashkernel=auto rd.lvm.lv=VolGroup00/LogVol00 rd.lvm.lv=VolGroup00/LogVol01 rhgb quiet" ==> default: /boot/grub2/grub.cfg: linux16 /vmlinuz-3.10.0-514.10.2.el7.x86_64 root=/dev/mapper/VolGroup00-LogVol00 ro no_timer_check console=tty0 console=ttyS0,115200 net.ifnames=0 biosdevname=0 crashkernel=auto rd.lvm.lv=VolGroup00/LogVol00 rd.lvm.lv=VolGroup00/LogVol01 rhgb quiet
Additional Information	The reason is that the images configure console=ttyS0 which is not connected in VirtualBox but autorelabel requires a working tty, see https://github.com/rear/rear-workshop-osbconf-2016/issues/4#issuecomment-286515264 for details. Using Vagrant image centos/7 mentioned in https://seven.centos.org/2017/04/updated-centos-vagrant-images-available-v1703-01/ Removing the console= options from the kernel command line actually solves the problem. You can verify that with the following commands and the given Vagrantfile, it will remove the console= settings from the grub config before rebooting (setting the FIX environment variable activates the fix script): $ vagrant destroy -f $ FIX=1 vagrant up #Bringing machine 'default' up with 'virtualbox' provider... ==> default: Importing base box 'centos/7'... ==> default: Matching MAC address for NAT networking... ==> default: Checking if box 'centos/7' is up to date... ==> default: Setting the name of the VM: centos-7-vagrant_default_1493753768029_7916 ==> default: Clearing any previously set network interfaces... ==> default: Preparing network interfaces based on configuration... default: Adapter 1: nat ==> default: Forwarding ports... default: 22 (guest) => 2222 (host) (adapter 1) ==> default: Running 'pre-boot' VM customizations... ==> default: Booting VM... ==> default: Waiting for machine to boot. This may take a few minutes... default: SSH address: 127.0.0.1:2222 default: SSH username: vagrant default: SSH auth method: private key default: default: Vagrant insecure key detected. Vagrant will automatically replace default: this with a newly generated keypair for better security. default: default: Inserting generated public key within guest... default: Removing insecure key from the guest if it's present... default: Key inserted! Disconnecting and reconnecting using new SSH key... ==> default: Machine booted and ready! ==> default: Checking for guest additions in VM... default: No guest additions were detected on the base box for this VM! Guest default: additions are required for forwarded ports, shared folders, host only default: networking, and more. If SSH fails on this machine, please install default: the guest additions and repackage the box to continue. default: default: This is not an error message; everything may continue to work properly, default: in which case you may ignore this message. ==> default: Running provisioner: shell... default: Running: inline script ==> default: ++ sed -i -e 's/ console=[^ ]\+\?//g' /etc/default/grub ==> default: ++ cat /etc/default/grub ==> default: GRUB_TIMEOUT=1 ==> default: GRUB_DISTRIBUTOR="$(sed 's, release .$,,g' /etc/system-release)" ==> default: GRUB_DEFAULT=saved ==> default: GRUB_DISABLE_SUBMENU=true ==> default: GRUB_TERMINAL_OUTPUT="console" ==> default: GRUB_CMDLINE_LINUX="no_timer_check net.ifnames=0 biosdevname=0 crashkernel=auto rd.lvm.lv=VolGroup00/LogVol00 rd.lvm.lv=VolGroup00/LogVol01 rhgb quiet" ==> default: GRUB_DISABLE_RECOVERY="true" ==> default: ++ grub2-mkconfig -o /boot/grub2/grub.cfg ==> default: Generating grub configuration file ... ==> default: Found linux image: /boot/vmlinuz-3.10.0-514.10.2.el7.x86_64 ==> default: Found initrd image: /boot/initramfs-3.10.0-514.10.2.el7.x86_64.img ==> default: done ==> default: Running provisioner: shell... default: Running: inline script ==> default: ++ touch /.autorelabel ==> default: Running provisioner: reload... ==> default: Attempting graceful shutdown of VM... ==> default: Checking if box 'centos/7' is up to date... ==> default: Clearing any previously set forwarded ports... ==> default: Clearing any previously set network interfaces... ==> default: Preparing network interfaces based on configuration... default: Adapter 1: nat ==> default: Forwarding ports... default: 22 (guest) => 2222 (host) (adapter 1) ==> default: Running 'pre-boot' VM customizations... ==> default: Booting VM... ==> default: Waiting for machine to boot. This may take a few minutes... default: SSH address: 127.0.0.1:2222 default: SSH username: vagrant default: SSH auth method: private key ==> default: Machine booted and ready! ==> default: Checking for guest additions in VM... default: No guest additions were detected on the base box for this VM! Guest default: additions are required for forwarded ports, shared folders, host only default: networking, and more. If SSH fails on this machine, please install default: the guest additions and repackage the box to continue. default: default: This is not an error message; everything may continue to work properly, default: in which case you may ignore this message. ==> default: Machine already provisioned. Run `vagrant provision` or use the `--provision` ==> default: flag to force provisioning. Provisioners marked to run always will still run. ==> default: Running provisioner: shell... default: Running: inline script ==> default: ++ ls -l /.autorelabel ==> default: ls: cannot access /.autorelabel: No such file or directory ==> default: ++ : '********* AUTORELABELING DONE ***********' ==> default: ++ systemctl status rhel-autorelabel ==> default: ● rhel-autorelabel.service - Relabel all filesystems, if necessary ==> default: Loaded: loaded (/usr/lib/systemd/system/rhel-autorelabel.service; static; vendor preset: disabled) ==> default: Active: inactive (dead) ==> default: Condition: start condition failed at Tue 2017-05-02 19:37:07 UTC; 19s ago ==> default: none of the trigger conditions were met ==> default: ++ grep ttyS0 /proc/cmdline /etc/default/grub /boot/grub2/grub.cfg ==> default: ++ : '******** EVERYTING IS FINE NOW *************'
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abrt_hash
URL	https://github.com/rear/rear-workshop-osbconf-2016/issues/4

schlomo

2017-05-02 19:41

reporter

Vagrantfile (1,188 bytes)

# BUG proof for VirtualBox vagrant with centos/7 failing to run autorelabel
#
# before starting install the reload plugin with: vagrant plugin install vagrant-reload
#
# see the bug: vagrant up
# destroy VM: vagrant destroy -f
# see the fix (disable serial console): FIX=1 vagrant up
#
# destroy VM: vagrant destroy -f

Vagrant.configure(2) do |config|
  config.vm.box = "centos/7"

  config.vm.provider "virtualbox" do |vb|
     vb.memory = "1024"
  end
  config.vm.synced_folder ".", "/vagrant", disabled: true

  if ENV['FIX']
    config.vm.provision "shell", inline: <<-SHELL
      set -x
      sed -i -e 's/ console=[^ ]\\+\\?//g' /etc/default/grub
      cat /etc/default/grub
      grub2-mkconfig -o /boot/grub2/grub.cfg
    SHELL
  end

  config.vm.provision "shell", inline: <<-SHELL
     set -x
     touch /.autorelabel
  SHELL

  config.vm.provision :reload

  config.vm.provision "shell", inline: <<-SHELL
     set -x
     ls -l /.autorelabel || : "************ AUTORELABELING DONE ***************"
     systemctl status rhel-autorelabel
     grep ttyS0 /proc/cmdline /etc/default/grub /boot/grub2/grub.cfg || : "************ EVERYTING IS FINE NOW ***************"
  SHELL
end

Vagrantfile (1,188 bytes)

Date Modified	Username	Field	Change
2017-05-02 19:41	schlomo	New Issue
2017-05-02 19:41	schlomo	File Added: Vagrantfile

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