Re: [Pacemaker] DRBD+LVM+NFS problems

2013-03-26 Thread Vladislav Bogdanov
Dennis Jacobfeuerborn wrote: >On 26.03.2013 06:14, Vladislav Bogdanov wrote: >> 26.03.2013 04:23, Dennis Jacobfeuerborn wrote: >>> I have now reduced the configuration further and removed LVM from >the >>> picture. Still the cluster fails when I set the master node to >standby. >>> What's interes

Re: [Pacemaker] DRBD+LVM+NFS problems

2013-03-26 Thread Dennis Jacobfeuerborn
On 26.03.2013 06:14, Vladislav Bogdanov wrote: 26.03.2013 04:23, Dennis Jacobfeuerborn wrote: I have now reduced the configuration further and removed LVM from the picture. Still the cluster fails when I set the master node to standby. What's interesting is that things get fixed when I issue a s

Re: [Pacemaker] DRBD+LVM+NFS problems

2013-03-26 Thread emmanuel segura
Hello Dennis This constrain is wrong colocation c_web1_on_drbd inf: ms_drbd_web1:Master p_fs_web1 it should be colocation c_web1_on_drbd inf: p_fs_web1 ms_drbd_web1:Master Thanks 2013/3/26 Dennis Jacobfeuerborn > I have now reduced the configuration further and removed LVM from the > pictur

Re: [Pacemaker] DRBD+LVM+NFS problems

2013-03-25 Thread Vladislav Bogdanov
26.03.2013 04:23, Dennis Jacobfeuerborn wrote: > I have now reduced the configuration further and removed LVM from the > picture. Still the cluster fails when I set the master node to standby. > What's interesting is that things get fixed when I issue a simple > "cleanup" for the filesystem resourc

Re: [Pacemaker] DRBD+LVM+NFS problems

2013-03-25 Thread Dennis Jacobfeuerborn
I have now reduced the configuration further and removed LVM from the picture. Still the cluster fails when I set the master node to standby. What's interesting is that things get fixed when I issue a simple "cleanup" for the filesystem resource. This is what my current config looks like: node

Re: [Pacemaker] DRBD+LVM+NFS problems

2013-03-25 Thread Dennis Jacobfeuerborn
I just found the following in the dmesg output which might or might not add to understanding the problem: device-mapper: table: 253:2: linear: dm-linear: Device lookup failed device-mapper: ioctl: error adding target to table Regards, Dennis On 25.03.2013 13:04, Dennis Jacobfeuerborn wrote:

[Pacemaker] DRBD+LVM+NFS problems

2013-03-25 Thread Dennis Jacobfeuerborn
Hi, I'm currently trying create a two node redundant NFS setup on CentOS 6.4 using pacemaker and crmsh. I use this Document as a starting poing: https://www.suse.com/documentation/sle_ha/singlehtml/book_sleha_techguides/book_sleha_techguides.html The first issue is that using these instruction