On Tue, Oct 27, 2015 at 07:21:35PM +0100, André Bauer wrote: > -----BEGIN PGP SIGNED MESSAGE----- > Hash: SHA256 > > Hi Niels, > > my network.ping-timeout was already set to 5 seconds. > > Unfortunately it seems i dont have the timout setting in Ubuntu 14.04 > for my vda disk. > > ls -al /sys/block/vda/device/ gives me only: > > drwxr-xr-x 4 root root 0 Oct 26 20:21 ./ > drwxr-xr-x 5 root root 0 Oct 26 20:21 ../ > drwxr-xr-x 3 root root 0 Oct 26 20:21 block/ > - -r--r--r-- 1 root root 4096 Oct 27 18:13 device > lrwxrwxrwx 1 root root 0 Oct 27 18:13 driver -> > ../../../../bus/virtio/drivers/virtio_blk/ > - -r--r--r-- 1 root root 4096 Oct 27 18:13 features > - -r--r--r-- 1 root root 4096 Oct 27 18:13 modalias > drwxr-xr-x 2 root root 0 Oct 27 18:13 power/ > - -r--r--r-- 1 root root 4096 Oct 27 18:13 status > lrwxrwxrwx 1 root root 0 Oct 26 20:21 subsystem -> > ../../../../bus/virtio/ > - -rw-r--r-- 1 root root 4096 Oct 26 20:21 uevent > - -r--r--r-- 1 root root 4096 Oct 26 20:21 vendor > > > Is the qourum setting a problem, if you only have 2 replicas? > > My volume has this quorum options set: > > cluster.quorum-type: auto > cluster.server-quorum-type: server > > As i understand the documentation ( > https://access.redhat.com/documentation/en-US/Red_Hat_Storage/2.0/html/A > dministration_Guide/sect-User_Guide-Managing_Volumes-Quorum.html > ), cluster.server-quorum-ratio is set to "< 50%" by default, which can > never happen if you only have 2 replicas and one node goes down, right? > > Do in need cluster.server-quorum-ratio = 50% in this case? Replica 2 for VM storage is troublesome. Sahine just responded very nicely to a very similar email: http://thread.gmane.org/gmane.comp.file-systems.gluster.user/22818/focus=22823 HTH, Niels
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