Re: ZFS-Only FreeBSD and crashdump
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 its limitations, both on disk size and write speed? Well, to be honest, how do you suppose dumping core to a software raid should work in a situation where the software has crashed? :-) Marco van Tol -- Je moet me niet dood maken met een blije mus ___ freebsd-questions@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-questions To unsubscribe, send any mail to freebsd-questions-unsubscr...@freebsd.org
Re: ZFS-Only FreeBSD and crashdump
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.ru ___ freebsd-questions@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-questions To unsubscribe, send any mail to freebsd-questions-unsubscr...@freebsd.org
Re: ZFS-Only FreeBSD and crashdump
2011/4/29 Marco van Tol ma...@tols.org: 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 its limitations, both on disk size and write speed? Well, to be honest, how do you suppose dumping core to a software raid should work in a situation where the software has crashed? :-) Approximately the same way you suppose dumping core on a block device should work when the device driver has crashed ! -- Olivier Smedts _ ASCII ribbon campaign ( ) e-mail: oliv...@gid0.org - against HTML email vCards X www: http://www.gid0.org - against proprietary attachments / \ Il y a seulement 10 sortes de gens dans le monde : ceux qui comprennent le binaire, et ceux qui ne le comprennent pas. ___ freebsd-questions@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-questions To unsubscribe, send any mail to freebsd-questions-unsubscr...@freebsd.org
Re: ZFS-Only FreeBSD and crashdump
On Thu, 28 Apr 2011 19:40:00 +0300 Andriy Gapon a...@freebsd.org 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 about? I'm running (Free)PC_BSD 9.0 on x86_64 with 8GB and machine serves for desktop usage. Sincerely, Gour -- “In the material world, conceptions of good and bad are all mental speculations…” (Sri Caitanya Mahaprabhu) http://atmarama.net | Hlapicina (Croatia) | GPG: 52B5C810 signature.asc Description: PGP signature
Re: ZFS-Only FreeBSD and crashdump
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 (137G) How to obtain crash dump, so he kept on zfs? Is it enough for it to correct /etc/rc.d/zfs, adding: # BEFORE: dumpon ? At the moment FreeBSD doesn't support dumping to ZFS zvols, if that's what you are asking. -- Andriy Gapon ___ freebsd-questions@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-questions To unsubscribe, send any mail to freebsd-questions-unsubscr...@freebsd.org
Re: ZFS-Only FreeBSD and crashdump
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-UANIC +380[67]4584408 +380[99]4060508 vla...@jabber.ru ___ freebsd-questions@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-questions To unsubscribe, send any mail to freebsd-questions-unsubscr...@freebsd.org
Re: ZFS-Only FreeBSD and crashdump
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 its limitations, both on disk size and write speed? Why not just use your swap partition as dumpdev? Yuri ___ freebsd-questions@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-questions To unsubscribe, send any mail to freebsd-questions-unsubscr...@freebsd.org
