Re: ZFS-Only FreeBSD and crashdump

2011-04-29 Thread Gour-Gadadhara Dasa
On Thu, 28 Apr 2011 19:40:00 +0300 Andriy Gapon wrote: > At the moment FreeBSD doesn't support dumping to ZFS zvols, if that's > what you are asking. At the moment I have root on UFS and freebsd-swap considering to move both under ZFS. Is inability to dump to ZFS something I should be concerned

Re: ZFS-Only FreeBSD and crashdump

2011-04-29 Thread Olivier Smedts
2011/4/29 Marco van Tol : > On Thu, Apr 28, 2011 at 10:14:08PM +0300, Vladislav V. Prodan wrote: >> 28.04.2011 19:40, Andriy Gapon wrote: >> >At the moment FreeBSD doesn't support dumping to ZFS zvols, if that's what >> >you are >> >asking. >> >> And when do planning to add support? :) >> Option to

Re: ZFS-Only FreeBSD and crashdump

2011-04-29 Thread Vladislav V. Prodan
28.04.2011 22:25, Yuri Pankov wrote: Why not just use your swap partition as dumpdev? For example? When ZFS is started, it initializes the swap and core dump data will be erased, not having to perform savecore? -- Vladislav V. Prodan VVP24-UANIC +380[67]4584408 +380[99]4060508 vla...@jabber.r

Re: ZFS-Only FreeBSD and crashdump

2011-04-29 Thread Marco van Tol
On Thu, Apr 28, 2011 at 10:14:08PM +0300, Vladislav V. Prodan wrote: > 28.04.2011 19:40, Andriy Gapon wrote: > >At the moment FreeBSD doesn't support dumping to ZFS zvols, if that's what > >you are > >asking. > > And when do planning to add support? :) > Option to use to dump the usb-flash has it

Re: ZFS-Only FreeBSD and crashdump

2011-04-28 Thread Yuri Pankov
On Thu, Apr 28, 2011 at 10:14:08PM +0300, Vladislav V. Prodan wrote: > 28.04.2011 19:40, Andriy Gapon wrote: > > At the moment FreeBSD doesn't support dumping to ZFS zvols, if that's what > > you are > > asking. > > And when do planning to add support? :) > Option to use to dump the usb-flash has

Re: ZFS-Only FreeBSD and crashdump

2011-04-28 Thread Vladislav V. Prodan
28.04.2011 19:40, Andriy Gapon wrote: At the moment FreeBSD doesn't support dumping to ZFS zvols, if that's what you are asking. And when do planning to add support? :) Option to use to dump the usb-flash has its limitations, both on disk size and write speed? -- Vladislav V. Prodan VVP24-

Re: ZFS-Only FreeBSD and crashdump

2011-04-28 Thread Andriy Gapon
on 28/04/2011 19:01 Vladislav V. Prodan said the following: > I have the ZFS-Only FreeBSD 8.2. > # gpart show > => 34 321672893 ad4 GPT (153G) > 341281 freebsd-boot (64K) > 162 335544322 freebsd-swap (16G) >33554594 2881183333 freebsd-zfs

ZFS-Only FreeBSD and crashdump

2011-04-28 Thread Vladislav V. Prodan
I have the ZFS-Only FreeBSD 8.2. # gpart show => 34 321672893 ad4 GPT (153G) 341281 freebsd-boot (64K) 162 335544322 freebsd-swap (16G) 33554594 2881183333 freebsd-zfs (137G) How to obtain crash dump, so he kept on zfs? Is it enough for i