Jails fail to start under ezjail

Michael Ross gmx at ross.cx
Fri Dec 6 20:36:44 UTC 2013


On Fri, 06 Dec 2013 18:19:15 +0100, Matthew Pherigo <hybrid120 at gmail.com>  
wrote:

> Hi,
>
> When starting a jail under ezjail, the program gives this message and  
> then quits:
>
> [root at Chiyochan-FreeBSD /home/matt]# ezjail-admin start smokeping
> Configuring jails:.
> Starting jails: cannot start jail "smokeping":
> .
> Error: Could not start smokeping.
>   You need to start it by hand.
>

Hi,

a guess:
An IP address assigned to the jail is not configured anywhere on the  
machine.

See  /usr/local/etc/ezjail/smokeping  ( "export jail_smokeping_ip=..." )


Michael



> It fails in the same way with onestart as well. I assumed "start by  
> hand" means using jail(8), but there isn't an /etc/jail.conf file for it  
> to read, so it doesn't start. I haven't heard anything about ezjail  
> needing this file though, I assume that ezjail handles configuration  
> separately.
>
> I'm running 9.2-RELEASE. I installed ezjail from PkgNG. This problem is  
> occurring even after reinstalling FreeBSD. My drive is formatted UFS.
>
> Here's the verbose output, although it doesn't seem to hold any clues:
>
> [root at Chiyochan-FreeBSD /home/matt]# /bin/sh -x  
> /usr/local/bin/ezjail-admin start  
> smokeping                                          [123/396]+  
> ezjail_prefix=/usr/local
> + basename -- /usr/local/bin/ezjail-admin
> + ezjail_admin=ezjail-admin
> + ezjail_etc=/usr/local/etc
> + ezjail_share=/usr/local/share/ezjail
> + ezjail_examples=/usr/local/share/examples/ezjail
> + ezjail_jailcfgs=/usr/local/etc/ezjail
> + [ -f /usr/local/etc/ezjail.conf ]
> + . /usr/local/etc/ezjail.conf
> + : /usr/jails
> + : /usr/jails/newjail
> + : /usr/jails/basejail
> + : /usr/jails/fulljail
> + : /usr/jails/ezjailtemp
> + : /usr/jails/flavours
> + : /usr/jails/ezjail_archives
> + : /usr/src
> + : YES
> + : /usr/bin/login -f root
> + : YES
> + : YES
> + : devfsrules_jail
> + : YES
> + : YES
> + : /bin/sh /etc/rc
> + :  
> NO                                                                                                                                 
> [97/396]+ :
> + :
> + ezjail_dirlist='bin boot lib libexec rescue sbin usr/bin usr/include  
> usr/lib usr/libdata usr/libexec usr/sbin usr/src usr/share'
> + ezjail_basesystem=base
> + uname -p
> + ezjail_usage_ezjailadmin='ezjail-admin v3.3\nUsage: ezjail-admin  
> [archive|config|console|create|delete|install|list|restore|update]  
> {params}'
> + ezjail_usage_install='Usage: ezjail-admin install [-mMpPsS] [-h host]  
> [-r release]'
> + ezjail_usage_create='Usage: ezjail-admin create [-xbi] [-f flavour]  
> [-r jailroot] [-s size] [-c bde|eli|zfs] [-C args] [-a archive] [-z  
> parentzfs] jailname jailip'
> + ezjail_usage_delete='Usage: ezjail-admin delete [-wf] jailname'
> + ezjail_usage_update='Usage: ezjail-admin update [-s  
> sourcetree|sourceosversion] [-p] (-b|-i|-u|-U|-P)'
> + ezjail_usage_config='Usage: ezjail-admin config [-r run|norun] [-n  
> newname] [-c cpuset] [-z zfs-datasets] [-f fib] [-i attach|detach|fsck]  
> jailname'
> + ezjail_usage_console='Usage: ezjail-admin console [-f] [-e command]  
> jailname'
> + ezjail_usage_archive='Usage: ezjail-admin archive [-Af] [-a archive]  
> [-d archivedir] jailname [jailname...]'
> + ezjail_usage_restore='Usage: ezjail-admin restore [-f] [-d archivedir]  
> (archive|jailname)...'
> + ezjail_usage_list='Usage: ezjail-admin list'
> + [ 2 -gt 0 ]
> + start_stop_jail_by_script start smokeping
> + ezjail_action=start
> + ezjail_success_check=-n
> + [ -x /usr/local/etc/rc.d/ezjail ]
> + /usr/local/etc/rc.d/ezjail start smokeping
> Configuring jails:.
> Starting jails: cannot start jail  
> "smokeping":                                                                                         
> [71/396].
> + shift
> + fetchjailinfo smokeping
> + ezjail_name=smokeping
> + unset ezjail_config ezjail_running ezjail_hostname ezjail_rootdir  
> ezjail_image ezjail_imagetype ezjail_imagedevice ezjail_devicelink  
> ezjail_ips ezjail_id ezjail_attached ezjail_device ezjail_device_geom  
> ezjail_exec_start ezjail_exec_stop ezjail_mount_enable  
> ezjail_devfs_enable ezjail_devfs_ruleset ezjail_procfs_enable  
> ezjail_fdescfs_enable
> + echo -n smokeping
> + tr -c '[:alnum:]' _
> + ezjail_safename=smokeping
> + [ -z '' ]
> + [ -e /usr/local/etc/ezjail/smokeping ]
> + ezjail_config=/usr/local/etc/ezjail/smokeping
> + [ -e /usr/local/etc/ezjail/smokeping.norun ]
> + [ /usr/local/etc/ezjail/smokeping ]
> + . /usr/local/etc/ezjail/smokeping
> + export jail_smokeping_hostname=smokeping
> + export jail_smokeping_ip=re0 at 192.168.2.2
> + export jail_smokeping_rootdir=/usr/jails/smokeping
> + export 'jail_smokeping_exec_start=/bin/sh /etc/rc'
> + export jail_smokeping_exec_stop=
> + export jail_smokeping_mount_enable=YES
> + export jail_smokeping_devfs_enable=YES
> + export jail_smokeping_devfs_ruleset=devfsrules_jail
> + export jail_smokeping_procfs_enable=YES
> + export  
> jail_smokeping_fdescfs_enable=YES                                                                                             
> [45/396]+ export jail_smokeping_image=
> + export jail_smokeping_imagetype=
> + export jail_smokeping_attachparams=
> + export jail_smokeping_attachblocking=
> + export jail_smokeping_forceblocking=
> + export jail_smokeping_zfs_datasets=
> + export jail_smokeping_cpuset=
> + export jail_smokeping_fib=
> + export jail_smokeping_parentzfs=
> + export jail_smokeping_parameters=
> + export jail_smokeping_post_start_script=
> + eval 'ezjail_hostname="$jail_smokeping_hostname"'
> + ezjail_hostname=smokeping
> + eval 'ezjail_ips="$jail_smokeping_ip"'
> + ezjail_ips=re0 at 192.168.2.2
> + eval 'ezjail_rootdir="$jail_smokeping_rootdir"'
> + ezjail_rootdir=/usr/jails/smokeping
> + eval 'ezjail_exec_start="$jail_smokeping_exec_start"'
> + ezjail_exec_start='/bin/sh /etc/rc'
> + eval 'ezjail_exec_stop="$jail_smokeping_exec_stop"'
> + ezjail_exec_stop=''
> + eval 'ezjail_exec="$jail_smokeping_exec"'
> + ezjail_exec=''
> + [ '' -a -z '/bin/sh /etc/rc' ]
> + eval 'ezjail_mount_enable="$jail_smokeping_mount_enable"'
> +  
> ezjail_mount_enable=YES                                                                                                              
> [19/396]+ eval 'ezjail_devfs_enable="$jail_smokeping_devfs_enable"'
> + ezjail_devfs_enable=YES
> + eval 'ezjail_devfs_ruleset="$jail_smokeping_devfs_ruleset"'
> + ezjail_devfs_ruleset=devfsrules_jail
> + eval 'ezjail_procfs_enable="$jail_smokeping_procfs_enable"'
> + ezjail_procfs_enable=YES
> + eval 'ezjail_fdescfs_enable="$jail_smokeping_fdescfs_enable"'
> + ezjail_fdescfs_enable=YES
> + eval 'ezjail_image="$jail_smokeping_image"'
> + ezjail_image=''
> + eval 'ezjail_imagetype="$jail_smokeping_imagetype"'
> + ezjail_imagetype=''
> + eval 'ezjail_attachparams="$jail_smokeping_attachparams"'
> + ezjail_attachparams=''
> + eval 'ezjail_attachblocking="$jail_smokeping_attachblocking"'
> + ezjail_attachblocking=''
> + eval 'ezjail_forceblocking="$jail_smokeping_forceblocking"'
> + ezjail_forceblocking=''
> + eval 'ezjail_zfs_datasets="$jail_smokeping_zfs_datasets"'
> + ezjail_zfs_datasets=''
> + eval 'ezjail_cpuset="$jail_smokeping_cpuset"'
> + ezjail_cpuset=''
> + eval 'ezjail_fib="$jail_smokeping_fib"'
> + ezjail_fib=''
> + eval 'ezjail_parentzfs="$jail_smokeping_parentzfs"'
> + ezjail_parentzfs=''
> + eval 'ezjail_parameters="$jail_smokeping_parameters"'
> + ezjail_parameters=''
> + eval 'ezjail_post_start_script="$jail_smokeping_post_start_script"'
> + ezjail_post_start_script=''
> + :
> + basename -- /usr/jails/smokeping
> + ezjail_softlink=/usr/jails/smokeping
> + ezjail_devicelink=/usr/jails/smokeping.device
> + [ '' -a -L /usr/jails/smokeping.device ]
> + [ -f /var/run/jail_smokeping.id ]
> + return
> + [ -n '' ]
> + exerr 'Error: Could not start smokeping.\n  You need to start it by  
> hand.'
> + echo -e 'Error: Could not start smokeping.\n  You need to start it by  
> hand.'
> Error: Could not start smokeping.
>   You need to start it by hand.
> + exit 1
>
>
> If anyone can tell me what's going on, I'd really appreciate it. I'm a  
> newbie to FreeBSD and I'm loving it so far.
>
> Thanks!
> --Matt
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