Re: [ClusterLabs] Antw: Re: Antw: [EXT] Re: Order set troubles

2021-03-27 Thread Strahil Nikolov
>I also remember something about racing with dnsmasq, at which point I'dsay >that making cluster depend on availability of DNS is e-h-h-h unwise Not my choice... Or at least I would deploy bind/unbound caching servers in the same VLAN instead of dnsmasq.Also, Filesystem resource agent's read +

Re: [ClusterLabs] Antw: Re: Antw: [EXT] Re: Order set troubles

2021-03-26 Thread Andrei Borzenkov
On 26.03.2021 22:18, Reid Wahl wrote: > On Fri, Mar 26, 2021 at 6:27 AM Andrei Borzenkov > wrote: > >> On Fri, Mar 26, 2021 at 10:17 AM Ulrich Windl >> wrote: >>> >> Andrei Borzenkov schrieb am 26.03.2021 um >> 06:19 in >>> Nachricht <534274b3-a6de-5fac-0ae4-d02c305f1...@gmail.com>:

Re: [ClusterLabs] Antw: Re: Antw: [EXT] Re: Order set troubles

2021-03-26 Thread Reid Wahl
On Fri, Mar 26, 2021 at 6:27 AM Andrei Borzenkov wrote: > On Fri, Mar 26, 2021 at 10:17 AM Ulrich Windl > wrote: > > > > >>> Andrei Borzenkov schrieb am 26.03.2021 um > 06:19 in > > Nachricht <534274b3-a6de-5fac-0ae4-d02c305f1...@gmail.com>: > > > On 25.03.2021 21:45, Reid Wahl wrote: > > >>

Re: [ClusterLabs] Antw: Re: Antw: [EXT] Re: Order set troubles

2021-03-26 Thread Reid Wahl
On Fri, Mar 26, 2021 at 4:06 AM Strahil Nikolov wrote: > Thanks everyone! I really appreciate your help. > > Actually , I found a RH solution (#5423971) that gave me enough ideas /it > is missing some steps/ to setup the cluster prooperly. > Careful. That solution is for Scale-Out. The

Re: [ClusterLabs] Antw: Re: Antw: [EXT] Re: Order set troubles

2021-03-26 Thread Strahil Nikolov
Thanks everyone! I really appreciate your help. Actually , I found a RH solution (#5423971) that gave me enough ideasĀ  /it is missing some steps/ to setup the cluster prooperly. So far , I have never used node attributes, order sets and location constraints based on 'ocf:pacemaker: attribute's

Re: [ClusterLabs] Antw: Re: Antw: [EXT] Re: Order set troubles

2021-03-26 Thread Andrei Borzenkov
On Fri, Mar 26, 2021 at 10:17 AM Ulrich Windl wrote: > > >>> Andrei Borzenkov schrieb am 26.03.2021 um 06:19 in > Nachricht <534274b3-a6de-5fac-0ae4-d02c305f1...@gmail.com>: > > On 25.03.2021 21:45, Reid Wahl wrote: > >> FWIW we have this KB article (I seem to remember Strahil is a Red Hat > >>

Re: [ClusterLabs] Antw: Re: Antw: [EXT] Re: Order set troubles

2021-03-26 Thread Strahil Nikolov
Just a clarification. I'm using separate NFS shares for each HANA, so even if someone wipes the NFS for DC1, the cluster will failover to DC2 (separate NFS) and survive. Best Regards,Strahil Nikolov___ Manage your subscription:

Re: [ClusterLabs] Antw: Re: Antw: [EXT] Re: Order set troubles

2021-03-26 Thread Reid Wahl
On Fri, Mar 26, 2021 at 12:17 AM Ulrich Windl < ulrich.wi...@rz.uni-regensburg.de> wrote: > >>> Andrei Borzenkov schrieb am 26.03.2021 um 06:19 > in > Nachricht <534274b3-a6de-5fac-0ae4-d02c305f1...@gmail.com>: > > On 25.03.2021 21:45, Reid Wahl wrote: > >> FWIW we have this KB article (I seem

[ClusterLabs] Antw: Re: Antw: [EXT] Re: Order set troubles

2021-03-26 Thread Ulrich Windl
>>> Andrei Borzenkov schrieb am 26.03.2021 um 06:19 in Nachricht <534274b3-a6de-5fac-0ae4-d02c305f1...@gmail.com>: > On 25.03.2021 21:45, Reid Wahl wrote: >> FWIW we have this KB article (I seem to remember Strahil is a Red Hat >> customer): >> - How do I configure SAP HANA Scale-Up System