Re: does the DRBD can running on freebsd ?
On Wed, May 13, 2009 at 10:32:17AM +0800, yibin.ji...@gmail.com typed: hello I hava a question, can the DRBD run on freebsd ? And does the FreeBSD have DRBD-likes the soft on freeBSD? Unfortunately not. Allthough you can mirror a filesystem over the network using a combination of ggate and gmirror, the automatic resynchronisation in the right direction and failover features of drbd are missing. Ruben ___ 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
does the DRBD can running on freebsd ?
hello I hava a question, can the DRBD run on freebsd ? And does the FreeBSD have DRBD-likes the soft on freeBSD? TKS -- 蒋�D彬 ___ 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: FreeBSD equivalent to DRBD
[EMAIL PROTECTED] schrieb: It look like ggated + geom will do at least part of the job. Setting up the raid part looks fairly straight forward, the question is howto manage the swop aspect, ie machine a primary to machine b primary. I guess it is shutdown geom + gated and starting them on the the other machine. I don't see any way of doing this though. Perhaps I'm missing something. The exporting the drive via NFS and swopping under haertbeat looks ok to. It is just the gom + ggated aspect I am not sure about. I think ggated and gmirror won't satisfy you because I'd like to call ggated experimental. Furthermore it is not intended for those tasks, because it is kept very simple. A better scenario for the current implementation of ggated is to mount a remote CD filesystem locally. If you really need DRBD then stay with DRDB and linux. Björn ___ freebsd-questions@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-questions To unsubscribe, send any mail to [EMAIL PROTECTED]
Re: FreeBSD equivalent to DRBD
[EMAIL PROTECTED] schrieb: It look like ggated + geom will do at least part of the job. Setting up the raid part looks fairly straight forward, the question is howto manage the swop aspect, ie machine a primary to machine b primary. I guess it is shutdown geom + gated and starting them on the the other machine. I don't see any way of doing this though. Perhaps I'm missing something. The exporting the drive via NFS and swopping under haertbeat looks ok to. It is just the gom + ggated aspect I am not sure about. I think ggated and gmirror won't satisfy you because I'd like to call ggated experimental. Furthermore it is not intended for those tasks, because it is kept very simple. A better scenario for the current implementation of ggated is to mount a remote CD filesystem locally. If you really need DRBD then stay with DRDB and linux. Björn Thanks, I have a setup using heartbeat and Freebsd which uses rsync to keep the drives in step. The only problem is that rsynce is run as a cron job which makes balancing the Cron Invervals with the run time of rsync a bit hit and miss. Having read up more on ggated, I may try it on some spare machines and drives I have lying around. I take your point about it being expermential though but as I see it it is about the only thing I need that FreeBSD is week on. ISTR GEOM Started that way too. Perhaps it is something I can help FreeBSD with so I can give something back. Rob ___ freebsd-questions@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-questions To unsubscribe, send any mail to [EMAIL PROTECTED]
Re: FreeBSD equivalent to DRBD
[EMAIL PROTECTED] schrieb: ISTR something about a FreeBSD equivalent to DRBD on Linux ie creating a raid device using disks on different machines, but I've not been able to locate any info. Does anybody have any info and or howtos. I am thinking of putting together a HA NFS server cluster using something like heartbeat with DRBD. As all my servers are Freebsd, I would like to stick with it. Any suggestions? Hello, as far as I know there is no such thing. I could refer you to ggated(8) and gmirror(8), but I suppose this is not what you want. ;-) Björn ___ freebsd-questions@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-questions To unsubscribe, send any mail to [EMAIL PROTECTED]
Re: FreeBSD equivalent to DRBD
[EMAIL PROTECTED] schrieb: ISTR something about a FreeBSD equivalent to DRBD on Linux ie creating a raid device using disks on different machines, but I've not been able to locate any info. Does anybody have any info and or howtos. I am thinking of putting together a HA NFS server cluster using something like heartbeat with DRBD. As all my servers are Freebsd, I would like to stick with it. Any suggestions? Hello, as far as I know there is no such thing. I could refer you to ggated(8) and gmirror(8), but I suppose this is not what you want. ;-) Björn Many thanks. It look like ggated + geom will do at least part of the job. Setting up the raid part looks fairly straight forward, the question is howto manage the swop aspect, ie machine a primary to machine b primary. I guess it is shutdown geom + gated and starting them on the the other machine. I don't see any way of doing this though. Perhaps I'm missing something. The exporting the drive via NFS and swopping under haertbeat looks ok to. It is just the gom + ggated aspect I am not sure about. Anybody? Rob ___ freebsd-questions@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-questions To unsubscribe, send any mail to [EMAIL PROTECTED]
FreeBSD equivalent to DRBD
Hi all, ISTR something about a FreeBSD equivalent to DRBD on Linux ie creating a raid device using disks on different machines, but I've not been able to locate any info. Does anybody have any info and or howtos. I am thinking of putting together a HA NFS server cluster using something like heartbeat with DRBD. As all my servers are Freebsd, I would like to stick with it. Any suggestions? Rob ___ freebsd-questions@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-questions To unsubscribe, send any mail to [EMAIL PROTECTED]
Re: DRBD equivalent for FreeBSD?
On Monday 13 March 2006 16:16, Andrew Pantyukhin wrote: Something like gmirror over network must be already in development, or at least on the mind of someone, able to do it. I asked about this on hackers@ recently maybe the thread would be useful to you http://lists.freebsd.org/pipermail/freebsd-hackers/2006-March/015668.html Ashley ___ freebsd-questions@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-questions To unsubscribe, send any mail to [EMAIL PROTECTED]
DRBD equivalent for FreeBSD?
Hi, im trying to implement a cluster using freebsd , heartbeat and postgres, i dont want to replicate the databaases using slony or similar, i want to mirror the storage, i have a hp msa500 with two set of arrays 1+0, i read on the linux-ha that it works fine on freeesd, but the DRBD software is oinly for linux, i want to use a similar solutions for replicate the data sets, whgat alternative do i have? *http://www.drbd.org/* --- thanks ___ freebsd-questions@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-questions To unsubscribe, send any mail to [EMAIL PROTECTED]
Re: DRBD equivalent for FreeBSD?
Can you run the linux prog on BSD with linux binary compatibility turned on? Miguel wrote: Hi, im trying to implement a cluster using freebsd , heartbeat and postgres, i dont want to replicate the databaases using slony or similar, i want to mirror the storage, i have a hp msa500 with two set of arrays 1+0, i read on the linux-ha that it works fine on freeesd, but the DRBD software is oinly for linux, i want to use a similar solutions for replicate the data sets, whgat alternative do i have? *http://www.drbd.org/* --- thanks ___ freebsd-questions@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-questions To unsubscribe, send any mail to [EMAIL PROTECTED] -- This message has been scanned for viruses and dangerous content by MailScanner, and is believed to be clean. ___ freebsd-questions@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-questions To unsubscribe, send any mail to [EMAIL PROTECTED]
Re: DRBD equivalent for FreeBSD?
Something like gmirror over network must be already in development, or at least on the mind of someone, able to do it. ___ freebsd-questions@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-questions To unsubscribe, send any mail to [EMAIL PROTECTED]
Re: DRBD equivalent for FreeBSD?
John Cruz wrote: Can you run the linux prog on BSD with linux binary compatibility turned on? i dont know, i have to try, but i would feel more confident wit something native for freebsd, --- miguel ___ freebsd-questions@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-questions To unsubscribe, send any mail to [EMAIL PROTECTED]
Re: DRBD equivalent for FreeBSD?
Miguel wrote: John Cruz wrote: Can you run the linux prog on BSD with linux binary compatibility turned on? i dont know, i have to try, but i would feel more confident wit something native for freebsd, http://www.freebsd.org/cgi/man.cgi?query=ggatedapropos=0sektion=0manpath=FreeBSD+6.0-RELEASEformat=html Cheers, Matthew -- Dr Matthew J Seaman MA, D.Phil. 7 Priory Courtyard Flat 3 PGP: http://www.infracaninophile.co.uk/pgpkey Ramsgate Kent, CT11 9PW signature.asc Description: OpenPGP digital signature
Re: drbd
On Tue, Dec 30, 2003 at 02:01:49PM +1000, anubis wrote: Linux has a thing called drbd which is a block device that allows the duplication of data across a network. The system writes to the local disk first then the remote disk keeping them in sync. Is there an equivalent in FreeBSD or is there one planned or is there another way of going about things that gives similar results. GEOM Gate by Pawel Dawidek is what you want. I don't think it's in the tree yet, but patches are available. See: http://freebsd.rambler.ru/bsdmail/freebsd-hackers_2003/msg04335.html http://garage.freebsd.pl/geom_gate.tbz Note that this is experimental code so don't entrust anything valuable to it. Cheers, Matthew -- Dr Matthew J Seaman MA, D.Phil. 26 The Paddocks Savill Way PGP: http://www.infracaninophile.co.uk/pgpkey Marlow Tel: +44 1628 476614 Bucks., SL7 1TH UK pgp0.pgp Description: PGP signature
drbd
Linux has a thing called drbd which is a block device that allows the duplication of data across a network. The system writes to the local disk first then the remote disk keeping them in sync. Is there an equivalent in FreeBSD or is there one planned or is there another way of going about things that gives similar results. See here for more info http://www.drbd.org/ ___ [EMAIL PROTECTED] mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-questions To unsubscribe, send any mail to [EMAIL PROTECTED]
