Re: [ClusterLabs] Reliability questions on the new QDevices in uneven node count Setups

2016-07-25 Thread Christine Caulfield
On 25/07/16 16:27, Klaus Wenninger wrote: > On 07/25/2016 04:56 PM, Thomas Lamprecht wrote: >> Thanks for the fast reply :) >> >> >> On 07/25/2016 03:51 PM, Christine Caulfield wrote: >>> On 25/07/16 14:29, Thomas Lamprecht wrote: Hi all, I'm currently testing the new features of cor

Re: [ClusterLabs] Reliability questions on the new QDevices in uneven node count Setups

2016-07-25 Thread Klaus Wenninger
On 07/25/2016 04:56 PM, Thomas Lamprecht wrote: > Thanks for the fast reply :) > > > On 07/25/2016 03:51 PM, Christine Caulfield wrote: >> On 25/07/16 14:29, Thomas Lamprecht wrote: >>> Hi all, >>> >>> I'm currently testing the new features of corosync 2.4, especially >>> qdevices. >>> First tests

Re: [ClusterLabs] Reliability questions on the new QDevices in uneven node count Setups

2016-07-25 Thread Thomas Lamprecht
Thanks for the fast reply :) On 07/25/2016 03:51 PM, Christine Caulfield wrote: On 25/07/16 14:29, Thomas Lamprecht wrote: Hi all, I'm currently testing the new features of corosync 2.4, especially qdevices. First tests show quite nice results, like having quorum on a single node left out of

Re: [ClusterLabs] Reliability questions on the new QDevices in uneven node count Setups

2016-07-25 Thread Christine Caulfield
On 25/07/16 14:51, Christine Caulfield wrote: > On 25/07/16 14:29, Thomas Lamprecht wrote: >> Hi all, >> >> I'm currently testing the new features of corosync 2.4, especially >> qdevices. >> First tests show quite nice results, like having quorum on a single node >> left out of a three node cluster

Re: [ClusterLabs] Reliability questions on the new QDevices in uneven node count Setups

2016-07-25 Thread Christine Caulfield
On 25/07/16 14:29, Thomas Lamprecht wrote: > Hi all, > > I'm currently testing the new features of corosync 2.4, especially > qdevices. > First tests show quite nice results, like having quorum on a single node > left out of a three node cluster. > > But what I'm a bit worrying about is what happ

[ClusterLabs] Reliability questions on the new QDevices in uneven node count Setups

2016-07-25 Thread Thomas Lamprecht
Hi all, I'm currently testing the new features of corosync 2.4, especially qdevices. First tests show quite nice results, like having quorum on a single node left out of a three node cluster. But what I'm a bit worrying about is what happens if the server where qnetd runs, or the qdevice daem