Re: Disk/FS I/O issues in -CURRENT

From: Eirik Oeverby (ltning_at_anduin.net)
Date: 06/30/03

  • Next message: Mark Sergeant: "Re: Disk/FS I/O issues in -CURRENT" 
    Date: Mon, 30 Jun 2003 15:26:13 +0200 (CEST)
To: Peter Holm <peter@holm.cc>

    Hi,

    Good to see I'm not the only one.
    I'm currently going back to a kernel dated 2003.06.27.12.00.00, and I'll test
    again with that one.

    /Eirik

    On Mon, 30 Jun 2003, Peter Holm wrote:

    > On Mon, Jun 30, 2003 at 01:42:15PM +0200, Eirik Oeverby wrote:
    > > Hi folks,
    > >
    > > I am having some very weird problems on my laptop,
    >
    > I can repeat the problem (noticed with savecore) on a
    > kernel from Jun 30 05:23 UTC:
    >
    > current# df -h .
    > Filesystem Size Used Avail Capacity Mounted on
    > /dev/ad0s1f 8.2G 1.9G 5.6G 25% /usr
    > current# dd if=/dev/zero of=100mb bs=1024 count=102400
    > load: 4.04 cmd: dd 25063 [running] 0.33u 28.67s 4% 100k
    > 97657+0 records in
    > 97657+0 records out
    > 100000768 bytes transferred in 48.549837 secs (2059755 bytes/sec)
    >
    > db> ps
    > pid proc addr uid ppid pgrp flag stat wmesg wchan cmd
    > 25063 c1e5d3c8 cd19d000 0 25060 25063 0004002 [RUNQ] dd
    > 8 c197ed3c ccc9e000 0 0 0 0000204 [CPU 0] pagedaemon
    >
    > db> t 8
    > siointr1(c0b6c800,0,c051fcc5,693,c867abf0) at siointr1+0xd5
    > siointr(c0b6c800) at siointr+0x35
    > Xfastintr4() at Xfastintr4+0x63
    > --- interrupt, eip = 0xc0377480, esp = 0xc867abdc, ebp = 0xc867abf0 ---
    > strncmp(c051e785,c051df68,123,0,477b) at strncmp
    > witness_unlock(c059c280,8,c051e785,35c,1) at witness_unlock+0x5a
    > _mtx_unlock_flags(c059c280,0,c051e785,35c,c0ba69ec) at _mtx_unlock_flags+0x80
    > vm_pageout_scan(0,0,c051e785,5dd,1f4) at vm_pageout_scan+0x40c
    > vm_pageout(0,c867ad48,c0505bfc,312,0) at vm_pageout+0x2ce
    > fork_exit(c04688d0,0,c867ad48) at fork_exit+0xc0
    > fork_trampoline() at fork_trampoline+0x1a
    > --- trap 0x1, eip = 0, esp = 0xc867ad7c, ebp = 0 ---
    > db>
    >
    > _______________________________________________
    > freebsd-current@freebsd.org mailing list
    > http://lists.freebsd.org/mailman/listinfo/freebsd-current
    > To unsubscribe, send any mail to "freebsd-current-unsubscribe@freebsd.org"
    >

    _______________________________________________
    freebsd-current@freebsd.org mailing list
    http://lists.freebsd.org/mailman/listinfo/freebsd-current
    To unsubscribe, send any mail to "freebsd-current-unsubscribe@freebsd.org"

  • Next message: Mark Sergeant: "Re: Disk/FS I/O issues in -CURRENT"