From nobody@FreeBSD.org Mon Mar 24 07:59:48 2008 Return-Path: Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id ADD2C1065671 for ; Mon, 24 Mar 2008 07:59:48 +0000 (UTC) (envelope-from nobody@FreeBSD.org) Received: from www.freebsd.org (www.freebsd.org [IPv6:2001:4f8:fff6::21]) by mx1.freebsd.org (Postfix) with ESMTP id AB1498FC39 for ; Mon, 24 Mar 2008 07:59:48 +0000 (UTC) (envelope-from nobody@FreeBSD.org) Received: from www.freebsd.org (localhost [127.0.0.1]) by www.freebsd.org (8.14.2/8.14.2) with ESMTP id m2O7xdsS080860 for ; Mon, 24 Mar 2008 07:59:39 GMT (envelope-from nobody@www.freebsd.org) Received: (from nobody@localhost) by www.freebsd.org (8.14.2/8.14.1/Submit) id m2O7xd8i080859; Mon, 24 Mar 2008 07:59:39 GMT (envelope-from nobody) Message-Id: <200803240759.m2O7xd8i080859@www.freebsd.org> Date: Mon, 24 Mar 2008 07:59:39 GMT From: Nicolas Blais To: freebsd-gnats-submit@FreeBSD.org Subject: Mounting at boot with ZFS causes a halt in booting X-Send-Pr-Version: www-3.1 X-GNATS-Notify: >Number: 122036 >Category: conf >Synopsis: [rc.d]: Mounting at boot with ZFS causes a halt in booting >Confidential: no >Severity: serious >Priority: medium >Responsible: freebsd-rc >State: closed >Quarter: >Keywords: >Date-Required: >Class: sw-bug >Submitter-Id: current-users >Arrival-Date: Mon Mar 24 08:00:07 UTC 2008 >Closed-Date: Sun May 17 05:10:03 UTC 2009 >Last-Modified: Sun May 17 05:10:03 UTC 2009 >Originator: Nicolas Blais >Release: 7.0-STABLE >Organization: >Environment: FreeBSD clk01.clkroot.net 7.0-STABLE FreeBSD 7.0-STABLE #33: Sun Mar 23 01:36:25 EDT 2008 root@clk01.clkroot.net:/usr/obj/usr/src/sys/CLK01 amd64 >Description: Here's the thing (sorry if wrong category): Except for / (root), all my mount points are ZFS. I have zfs_enable="YES" in my /etc/rc.conf to mount my volumes correctly at boot. Unfortunately, in my /etc/fstab I have an entry that relates to a ZFS filesystem. During boot, it seems that the OS is trying to mount the entry in my fstab, but /etc/rc.d/zfs hasn't loaded or isn't finished yet and therefore causes the boot to stop. Here's the entry in /etc/fstab that causes the boot to halt: /tank/public/ftp /home/sam/ftp nullfs rw 0 0 And here's the boot dmesg with the error: Starting file system checks: /dev/mirror/gm0a: FILE SYSTEM CLEAN; SKIPPING CHECKS /dev/mirror/gm0a: clean, 318448 free (968 frags, 39685 blocks, 0.2% fragmentation) Setting hostuuid: 209b7d70-eb81-11db-b35a-0030488ca160. Setting hostid: 0x60036df4. Mounting local file systems: mount: /home/sam: No such file or directory >How-To-Repeat: >Fix: >Release-Note: >Audit-Trail: Responsible-Changed-From-To: freebsd-bugs->freebsd-rc Responsible-Changed-By: remko Responsible-Changed-When: Mon Mar 24 11:00:00 UTC 2008 Responsible-Changed-Why: I think this is due to starting up the zfs scripts and doing mounts. Can the -RC group look at this please? http://www.freebsd.org/cgi/query-pr.cgi?pr=122036 From: Norikatsu Shigemura To: Nicolas Blais Cc: freebsd-gnats-submit@FreeBSD.org Subject: Re: conf/122036: Mounting at boot with ZFS causes a halt in booting Date: Mon, 24 Mar 2008 22:53:10 +0900 Hi Nicolas. On Mon, 24 Mar 2008 07:59:39 GMT Nicolas Blais wrote: > During boot, it seems that the OS is trying to mount the entry in my > fstab, but /etc/rc.d/zfs hasn't loaded or isn't finished yet and > therefore causes the boot to stop. > Here's the entry in /etc/fstab that causes the boot to halt: > /tank/public/ftp /home/sam/ftp nullfs rw 0 0 Maybe, you should set 'late' to mount potion like following. > /tank/public/ftp /home/sam/ftp nullfs rw,late 0 0 From: "Nicolas Blais" To: "Norikatsu Shigemura" Cc: freebsd-gnats-submit@freebsd.org Subject: Re: conf/122036: Mounting at boot with ZFS causes a halt in booting Date: Mon, 24 Mar 2008 23:34:18 -0400 (Eastern Daylight Time) > Hi Nicolas. > > On Mon, 24 Mar 2008 07:59:39 GMT > Nicolas Blais wrote: >> During boot, it seems that the OS is trying to mount the entry in my >> fstab, but /etc/rc.d/zfs hasn't loaded or isn't finished yet and >> therefore causes the boot to stop. >> Here's the entry in /etc/fstab that causes the boot to halt: >> /tank/public/ftp /home/sam/ftp nullfs rw 0 0 > > Maybe, you should set 'late' to mount potion like following. > >> /tank/public/ftp /home/sam/ftp nullfs rw,late 0 0 > That worked, thanks! "man fstab" doesn't say anything about that option, which is important for people using ZFS... Thanks again, Nicolas State-Changed-From-To: open->closed State-Changed-By: kmacy State-Changed-When: Sun May 17 05:09:41 UTC 2009 State-Changed-Why: solution was provided http://www.freebsd.org/cgi/query-pr.cgi?pr=122036 >Unformatted: