Re: ffs_blkfree panic + lockmgr panic

["Simon 'corecode' Schubert" <corecode@xxxxxxxxxxxx>]

Matthew Dillon wrote:
> :>     occassionally 'in the wild'.
> :>=20
> :>     Is it possible to narrow it down to a particular vinum
> :>     configuration?  e.g. mirroring vs RAID-5 vs concat ?
> :
> :there is no fs on vinum yet.  i was just running a raid-5 init and a mirr=
> :oring rebuild (but on a differend hdd!)
>      Ok, try this... see if it occurs without vinum, but with other nominal
>      disk loading.
>
>      It could be that vinum is screwing up the geteblk or getpbuf buffers it
>      obtains, and that is causing other filesystems to blow up.

I suspect that vinum drains lots of blks and makes other parts of the system to flush out buffer sooner or something like that.  is that possible?

cheers
 simon

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