Re: Problems on start of my system

From: Alex de Kruijff (freebsd_at_akruijff.dds.nl)
Date: 11/05/05

  • Next message: Andrew P.: "Re: ULE or 4BSD" 
    Date: Sat, 05 Nov 2005 11:42:20 +0100
To: alicornio <alicornio@ig.com.br>

    On Sat, Nov 05, 2005 at 02:02:49AM -0200, alicornio wrote:
    > I have a problem on start of my system, appear this mesage:
    >
    > Staring file system checks:
    > /dev/ad0s1a: 1304 files, 18242 used, 300053 free (1149 frags, 37363 blocks,
    > 0.4% fragmentation)
    > /dev/ad0s1g: DEFER FOR BACKGROUND CHECKING
    > /dev/ad0s1f: DEFER FOR BACKGROUND CHECKING
    > /dev/ad0s1d: DEFER FOR BACKGROUND CHECKING
    > /dev/ad0s1e: FILE SYSTEM CLEAN; SKIPPING CHECKS
    > /dev/ad0s1e: clean, 57112 free (40 frags, 7134 bloks, 0,1% fragmentation)
    > WARNING: /home was not properly dismounted
    > ad0: FAILURE - READ-DMA status=51<READ,DSC,ERROR> ERROR=40<UNCORRECTABLE>
    > LBA=2398527
    > mount: /dev/ad0s1: input/output error
    > WARNING: /usr was not properly dismounted
    > WARNING: /var was not properly dismounted
    > mounting /etc/fstab filesystems failed, start up aborted
    > ad0: FAILURE - READ-DMA status=51<READ,DSC,ERROR> ERROR=40<UNCORRECTABLE>
    > LBA=2191743
    > boot interruped
    > enter full pathname of shell or return for /bin/sh:
    >
    > I type something and the system reboot after this mesages:
    >
    > panic: vrele: negative refe cnt
    > cannot dump: no dump device defined
    >
    > Someone can help me whith this problem? what?s happenig? how i can solve
    > this?

    It seems your system is not able to mount certain filesystems as stated
    in fstabs. You could try /sbin/fsck -y (say yes to everything) afther
    you enter the shell. Also check /etc/fstabs to see if it contains
    errors. 

    -- 
Alex
Please copy the original recipients, otherwise I may not read your reply.
Howto's based on my ppersonal use, including information about 
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http://www.kruijff.org/alex/FreeBSD/
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  • Next message: Andrew P.: "Re: ULE or 4BSD"