On Thu, Oct 07, 2010 at 12:55:17PM +1300, TiM wrote: > > On Thu, October 7, 2010 12:50 pm, Chuck Anderson wrote: > > On Thu, Oct 07, 2010 at 12:09:16PM +1300, TiM wrote: > >> Has anyone seen an issues where, once a stack looses power (all at once, > >> sadly), some members of the stack come up with corrupt JunOS on them? > > > > Yes, I've seem this happen. The moral of the story is make sure you > > have good UPS battery backup and redundant power supplies. > > Yes, we had all that. Don't ask :) > > Do Juniper know about, do you think it's worth logging a TAC case?
Yes, please do ask them why the BSD filesystem it uses doesn't have soft updates/softdep or journaling enabled. Oh look here, Juniper was one of the sponsors to write journaling support for FreeBSD's UFS: http://www.osnews.com/story/23205/FreeBSD_UFS_with_Softupdates_Journaling So maybe we'll see it in JunOS eventually. _______________________________________________ juniper-nsp mailing list [email protected] https://puck.nether.net/mailman/listinfo/juniper-nsp
