[zfs-discuss] Re: Re: ZFS hangs systems during copy

2006-10-27 Thread Jürgen Keil
Sounds familiar. Yes it is a small system a Sun blade 100 with 128MB of memory. Oh, 128MB... Btw, does anyone know if there are any minimum hardware (physical memory) requirements for using ZFS? It seems as if ZFS wan't tested that much on machines with 256MB (or less)

[zfs-discuss] Re: Re: ZFS hangs systems during copy

2006-10-27 Thread Jürgen Keil
This is: 6483887 without direct management, arc ghost lists can run amok That seems to be a new bug? http://bugs.opensolaris.org does not yet find it. The fix I have in mind is to control the ghost lists as part of the arc_buf_hdr_t allocations. If you want to test out my fix, I can send

Re: [zfs-discuss] Re: Re: ZFS hangs systems during copy

2006-10-27 Thread Neil Perrin
Jürgen Keil wrote On 10/27/06 11:55,: This is: 6483887 without direct management, arc ghost lists can run amok That seems to be a new bug? http://bugs.opensolaris.org does not yet find it. It's not so new as it was created on 10/19, but as you say bug search doesn't find it. However, you