Re: Can carp(4) run daemons or scripts?
On 24/08/2011 05:39, Pavel Timofeev wrote: Big thanks! I'll stop on carp and devd! I think such example (from your link) must be in handbook. Because it's good native solution from base system. Or at least link from carp section to devd section. Who do I need to write with this idea? Too late :) I should have looked here first but i just did a quick Google. http://www.freebsd.org/doc/handbook/disks-hast.html You could suggest on freebsd-dochttp://docs.freebsd.org/mail/archive/freebsd-doc.html@ to have a link from the carp section though. Vince 2011/8/23 Vincent Hoffman vi...@unsane.co.uk On 23/08/2011 17:21, Pavel Timofeev wrote: Oh, thank you very much! I didn't know about ifstated. I'll try it. Also may be with devd How? What do you mean? devd is the freebsd device state change daemon, it will track device state changes and you can tell it to act on them. A quick google for devd and carp gives http://blather.michaelwlucas.com/archives/224 which looks like it covers the kind of thing you want. Vince 2011/8/23 Patrick Lamaiziere patf...@davenulle.org Le Tue, 23 Aug 2011 17:50:43 +0400, Pavel Timofeev tim...@gmail.com a écrit : Hello, Can carp(4) run daemons or scripts when backup server come into the work? As I know ucarp and heartbeat can do this. No, carp only works at the interface level. In ports you will find ifstated(8) (from OpenBSD). It can react to a change on an interface and run tests. Also may be with devd, but imo ifstated will do the trick. Regards. ___ 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 ___ 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 ___ 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
Can carp(4) run daemons or scripts?
Can carp(4) run daemons or scripts when backup server come into the work? As I know ucarp and heartbeat can do this. ___ 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: Can carp(4) run daemons or scripts?
Le Tue, 23 Aug 2011 17:50:43 +0400, Pavel Timofeev tim...@gmail.com a écrit : Hello, Can carp(4) run daemons or scripts when backup server come into the work? As I know ucarp and heartbeat can do this. No, carp only works at the interface level. In ports you will find ifstated(8) (from OpenBSD). It can react to a change on an interface and run tests. Also may be with devd, but imo ifstated will do the trick. Regards. ___ 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: Can carp(4) run daemons or scripts?
Oh, thank you very much! I didn't know about ifstated. I'll try it. Also may be with devd How? What do you mean? 2011/8/23 Patrick Lamaiziere patf...@davenulle.org Le Tue, 23 Aug 2011 17:50:43 +0400, Pavel Timofeev tim...@gmail.com a écrit : Hello, Can carp(4) run daemons or scripts when backup server come into the work? As I know ucarp and heartbeat can do this. No, carp only works at the interface level. In ports you will find ifstated(8) (from OpenBSD). It can react to a change on an interface and run tests. Also may be with devd, but imo ifstated will do the trick. Regards. ___ 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: Can carp(4) run daemons or scripts?
On 23/08/2011 17:21, Pavel Timofeev wrote: Oh, thank you very much! I didn't know about ifstated. I'll try it. Also may be with devd How? What do you mean? devd is the freebsd device state change daemon, it will track device state changes and you can tell it to act on them. A quick google for devd and carp gives http://blather.michaelwlucas.com/archives/224 which looks like it covers the kind of thing you want. Vince 2011/8/23 Patrick Lamaiziere patf...@davenulle.org Le Tue, 23 Aug 2011 17:50:43 +0400, Pavel Timofeev tim...@gmail.com a écrit : Hello, Can carp(4) run daemons or scripts when backup server come into the work? As I know ucarp and heartbeat can do this. No, carp only works at the interface level. In ports you will find ifstated(8) (from OpenBSD). It can react to a change on an interface and run tests. Also may be with devd, but imo ifstated will do the trick. Regards. ___ 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 ___ 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: Can carp(4) run daemons or scripts?
Big thanks! I'll stop on carp and devd! I think such example (from your link) must be in handbook. Because it's good native solution from base system. Or at least link from carp section to devd section. Who do I need to write with this idea? 2011/8/23 Vincent Hoffman vi...@unsane.co.uk On 23/08/2011 17:21, Pavel Timofeev wrote: Oh, thank you very much! I didn't know about ifstated. I'll try it. Also may be with devd How? What do you mean? devd is the freebsd device state change daemon, it will track device state changes and you can tell it to act on them. A quick google for devd and carp gives http://blather.michaelwlucas.com/archives/224 which looks like it covers the kind of thing you want. Vince 2011/8/23 Patrick Lamaiziere patf...@davenulle.org Le Tue, 23 Aug 2011 17:50:43 +0400, Pavel Timofeev tim...@gmail.com a écrit : Hello, Can carp(4) run daemons or scripts when backup server come into the work? As I know ucarp and heartbeat can do this. No, carp only works at the interface level. In ports you will find ifstated(8) (from OpenBSD). It can react to a change on an interface and run tests. Also may be with devd, but imo ifstated will do the trick. Regards. ___ 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 ___ 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