Re: [Linux-cluster] Quorum disk over RAID software device

2010-02-11 Thread Thomas Meller
Thanks Gordan! You put me to the right direction. Yes, we are driving an active/passive solution. Each node can see the storage LUNs of both nodes on startup. We sort them in an init script within the initrd (remove and re-add) to get a well-defined order. Then we start multipathing via vpath. A

Re: [Linux-cluster] Quorum disk over RAID software device

2010-02-05 Thread Thomas Meller
eb 2010 15:18:07 + > Von: Gordan Bobic > An: linux clustering > Betreff: Re: [Linux-cluster] Quorum disk over RAID software device > Thomas Meller wrote: > > Many thanks, Gordan. > > > > This could nearly be the solution. > > But as I understand, it&#x

Re: [Linux-cluster] Quorum disk over RAID software device

2010-02-05 Thread Thomas Meller
ing for is Open Shared Root: > http://www.open-sharedroot.org/ > > Gordan > > Thomas Meller wrote: > > Just found this thread while searching for illumination. > > > > We are running a self-constructed cluster setup since 4 Years on a 2.4 > kernel (RHAS3). > >

Re: [Linux-cluster] Quorum disk over RAID software device

2010-02-04 Thread Thomas Meller
Just found this thread while searching for illumination. We are running a self-constructed cluster setup since 4 Years on a 2.4 kernel (RHAS3). It's a two-machine setup, nothing fancy. The fancy thing is that we boot the nodes in different computing centers from mirrored SAN devices which are ru