> -----Original Message----- > From: Hans Feldt [mailto:[EMAIL PROTECTED] > Sent: Monday, October 22, 2007 4:35 PM > To: Murthy E-G19462 > Cc: [email protected] > Subject: Re: [Users] pssv_spcn_list attributes > > Murthy E-G19462 wrote: > > Hans, > > > > Sorry I missed out responding to this mail. At any time, only the > > active controller Reads the pssv_spcn_list file and Standby > controller > > gets populated with configuration info by Active controller using > > MBCSv. > > > > If switchover/Failover happens Because Standby already has > > information, it will proceed to provide service. > > > > In a scenario where we are second time rebooting (power on), and we > > have a scenario where previous standby Needs to be active, then it > > reads from the it's pssv_spcn_list (currently XML) and builds the > > system. > > Thanks but, > > pssv_spcn_list is not stored on the replicated partition. If > we store pssv_spcn_list on the replicated partition too, then > the new active controller will also boot from PSS => > consistent behaviour. > > Isn't that good or what is the reason that you have not > choosen not to share pssv_spcn_list between the controllers? > We chosen the behaviour because, second time you are trying to reboot and Trying to change the controller also from Standby to Active. I see this as The contingency approach and you want to go back to a safe mode. That is XML. That is the rationale.
> Regards, > Hans > > > > > > This is how we envisioned. Are you facing any problem with this > > behaviour? > > > > Regards > > Murthy > > > > > > > >>-----Original Message----- > >>From: [EMAIL PROTECTED] > >>[mailto:[EMAIL PROTECTED] On Behalf Of Hans Feldt > >>Sent: Tuesday, October 16, 2007 5:21 PM > >>To: [email protected] > >>Subject: [Users] pssv_spcn_list attributes > >> > >>According to the controller rpm spec file, pssv_spcn_list is > >>persistent but not shared. Is that correct? > > > > > > According the expected behavious, this is correct. > > > >>What happens e.g. when two controller are started (cold/power > >>on) with enough time between them to allow the first controller to > >>write 'PSS' to this file. From what source will the second > controller > >>then boot XML or PSS? > > > > > > See response above. > > > >>Regards, > >>Hans > >>_______________________________________________ > >>Users mailing list > >>[email protected] > >>http://list.opensaf.org/maillist/listinfo/users > >> > > > > > > _______________________________________________ Users mailing list [email protected] http://list.opensaf.org/maillist/listinfo/users
