Internal Error Failed To Initialize Zfs Library Jail
On Mon, December 3, 2007 12:54, Oliver Brandmueller wrote: > Hi, > > On Sun, Dec 02, 2007 at 09:49:38PM +0100, Gelsema, P (Patrick) wrote: >> batman# zfs create public/jail/public >> internal error: failed to initialize ZFS library >> >> In /var/log/messages on the host I get the following: >> Dec 2 21:47:01 hulk kernel: WARNING pid 36752 (zfs): ioctl >> sign-extension >> ioctl ffffffffcef85a2b >> >> I do have the 2 sysctl settings set. >> >> Even running zfs gives me a problem within the jail. >> >> Some help would be much appreciated. > > Did you add the zfs device to be available for your jails in > devfs.rules? In the ruleset applying for the jails you need to add: > > add path zfs unhide hulk is the host, batman is the jail. hulk# cat /etc/rc.conf | grep devfs jail_batman_devfs_enable="YES" devfs_system_ruleset="zfsenable" hulk# cat /etc/devfs.rules [zfsenable=10] add path 'zfs' unhide hulk# zpool create public raidz ad4 ad6 ad8 hulk# zfs create public/jail hulk# zfs set jailed=on public/jail hulk# zfs set jailed=on public/jail hulk# zfs jail 4 public/jail hulk# sysctl security | grep jail security.jail.jailed: 0 security.jail.mount_allowed: 1 security.jail.chflags_allowed: 0 security.jail.allow_raw_sockets: 0 security.jail.enforce_statfs: 0 security.jail.sysvipc_allowed: 0 security.jail.socket_unixiproute_only: 1 security.jail.set_hostname_allowed: 0 hulk# tail -n 1 /var/log/messages Dec 3 13:45:16 hulk kernel: WARNING pid 1971 (zfs): ioctl sign-extension ioctl ffffffffcef85a2b batman# zfs create public/jail/public internal error: failed to initialize ZFS library I am still getting the same error in the jail. rgds, Thanks Patrick > > Then it should work like a charme. > > - Oliver > > -- > | Oliver Brandmueller | Offenbacher Str. 1 | Germany D-14197 Berlin > | > | Fon +49-172-3130856 | Fax +49-172-3145027 | WWW: http://the.addict.de/ > | > | Ich bin das Internet. Sowahr ich Gott helfe. > | > | Eine gewerbliche Nutzung aller enthaltenen Adressen ist nicht gestattet! > | > _______________________________________________ > freebsd-stable at freebsd.org mailing list > http://lists.freebsd.org/mailman/listinfo/freebsd-stable > To unsubscribe, send any mail to "freebsd-stable-unsubscribe at freebsd.org" > Previous message: ZFS in a jail Next message: [head tinderbox] failure on arm/arm Messages sorted by: [ date ] [ thread ] [ subject ] [ author ] More information about the freebsd-current mailing list
Joined: May 1, 2013 Messages: 2 Thanks Received: 0 Trophy Points: 1 Hey all. I wasn't able to find any related topic/thread so I gonna open a new one. I want to provide cupsd in jail/plugin environment to be able to make it persistent even using freenas from USB stick. I followed instructions in the WIKI : http://doc.freenas.org/index.php/Jails#Creating_your_own_FreeNAS.C2.AE_PBIs At the point of building the pbi I got an error: # pbi_makeport -c . -k -o . --mkdebug print/cups Running buildworld / installworld (into a chroot) Creating ZFS /usr/pbi/.pbi-world-amd64 dataset... internal error: failed https://lists.freebsd.org/pipermail/freebsd-current/2007-December/080914.html to initialize ZFS library internal error: failed to initialize ZFS library internal error: failed to initialize ZFS library internal error: failed to initialize ZFS library ERROR: Failed creating ZFS base dataset I wasn't able to find a solution how to get the pbi build. Recently I tried to rebuild it, but ran into the same error. The log at /usr/pbi/.buildWorldLog looks good, it ends with -------------------------------------------------------------- https://forums.freenas.org/index.php?threads/failing-pbi_makeport-error-failed-creating-zfs-base-dataset.12574/ >>> World build completed on Wed May 1 16:17:53 CEST 2013 -------------------------------------------------------------- Unfortunately it rebuilds 'world' when I retype the pbi_makeport command. If you need any further information please tell me. thanks in advance xaxes, May 1, 2013 #1 xaxes Joined: May 1, 2013 Messages: 2 Thanks Received: 0 Trophy Points: 1 Hey, I just gived up. The actual problem (cups in jail) got fixed by installing it using pkg_add. There could be some problems with permission setup for printer devices in devfs. Here a short description: * Install cups in jail * add group cups with same gid as in jail to 'host' * mount -uw / * add the following to /conf/base/etc/devfs.rules [devfsrules_jail=5] # have to be the same as in /etc/rc.conf of 'host' add path 'ulpt*' mode 660 group cups add path 'unlpt*' mode 660 group cups add path 'usb/0.2.0' mode 0660 group cups # 0.2.0 has to be adjusted according your setup * mount -ur / * if you want to test, just copy devfs.rules of conf/base to /, otherwise reboot best regards -- thread can be closed xaxes, May 4, 2013 #2 (You must log in or sign up to re
We > noticed the slowdown after moving PostgreSQL from 2xXeon 3.0 > Apache+PostgreSQL server to dedicated PostgreSQL server. I collected > some stats (see attach) before moving to Linux. FYI there's top output on the same server with http://osdir.com/ml/freebsd-stable//2007-12/msg00038.html only 2 cores enabled (it works much better than with 8 cores): last pid: 38266; load averages: 7.11, 5.01, 4. up 0+01:33:40 15:51:20 53 processes: 7 running, 46 sleeping CPU: 69.1% user, 0.0% nice, 29.8% system, 0.4% interrupt, http://freebsd-current.freebsd.narkive.com/tW2BSBVm/zfs-fails-with-bsdinstaller-9-0rc3 0.7% idle Mem: 835M Active, 1743M Inact, 443M Wired, 168K Cache, 214M Buf, 882M Free Swap: 2048M Total, 2048M Free PID USERNAME THR PRI NICE SIZE RES STATE C TIME WCPU COMMAN 38139 pgsql 1 132 0 1126M internal error 639M RUN 0 0:06 29.84% postgr 38245 pgsql 1 130 0 1071M 361M RUN 1 0:01 19.61% postgr 38249 pgsql 1 130 0 1068M 320M CPU1 0 0:01 15.76% postgr 38251 pgsql 1 130 0 1069M 317M RUN 1 0:01 15.06% postgr 38254 pgsql 1 130 0 1067M 161M RUN 1 0:01 14.36% postgr 694 pgsql 1 130 0 1066M 4816K select 0 0:37 0.00% postgr 698 pgsql 1 96 0 15588K 4724K select 0 0:28 internal error failed 0.00% postgr 697 pgsql 1 96 0 1066M 298M select 0 0:14 0.00% postgr 1748 root 1 96 0 7044K 2252K select 0 0:05 0.00% top 18775 root 1 96 0 7008K 2220K select 0 0:02 0.00% top 627 root 1 96 0 18120K 5872K select 0 0:02 0.00% snmpd 1704 vich 1 96 0 30616K 4248K select 0 0:00 0.00% sshd 695 pgsql 1 96 0 15392K 4496K select 1 0:00 0.00% postgr 16781 null 1 96 0 30616K 4220K select 0 0:00 0.00% sshd 655 root 1 96 0 7732K 2324K select 0 0:00 0.00% ntpd 556 root 1 96 0 3652K 1192K select 1 0:00 0.00% syslog With best regards, Alexey Popov Thread at a glance: Previous Message by Date: ZFS in a jail Hi, On Sun, Dec 02, 2007 at 09:49:38PM +0100, Gelsema, P (Patrick) wrote: > batman# zfs create public/jail/public > internal error: failed to initialize ZFS library > > In /var/log/messages on the host I get the following: > Dec 2 21:47:01 hulk kernel: WARNING pid 36752 (zfs): ioctl sign-extension > ioctl ffffffffcef85a2b > > I do have the 2 sysctl settings set. > > Even running zfs gives me a problem within the jail. > > Some help would be much appreciated. Did you add the zfs device to be available for your jails in devfs.rules? In the ruleset a
doing a manual install. The bsdinstaller failed: it wouldwrite not write the new filesystem to /mnt as expected (I presume it hasoverwritten the memstick filesystem at /). I'm relative new to FreeBSD,so I'm trying to understand what I did wrong, or if this is quirk in thebsdinstaller (unlikely).This is how it failed:- ----- start log #1 --------When bsdinstall asks how to partition the disk, drop to the shell.Use this shell to set up partitions for the new system. When finished,mount the system at /mnt and place an fstab file for the new system at/tmp/bsdinstall_etc/fstab. Then type 'exit'. You can also enter thepartition editor at any time by entering 'bsdinstall partedit'.