Hello,
Progress: I finally tried to migrate the machine to other hosts in the
cluster. For one this was working !
See attached vdsm.log. The migration to host microcloud25 worked as
expected, migrating back to initial host microloud22 also. Other hosts
(microcloud21, microcloud23,microcloud24 whe
Hello,
setting DNS glusterfs.rxmgmt.databay.de to only one IP didn't change
anything.
[root@microcloud22 ~]# dig glusterfs.rxmgmt.databay.de
; <<>> DiG 9.9.4-RedHat-9.9.4-50.el7_3.1 <<>> glusterfs.rxmgmt.databay.de
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NOE
Hello!
On Fri, Aug 25, 2017 at 1:40 PM, Ralf Schenk wrote:
> Hello,
>
> I'm using the DNS Balancing gluster hostname for years now, not only with
> ovirt. No software so far had a problem. And setting the hostname to only
> one Host of course breaks one advantage of a distributed/replicated Clus
Hello,
I'm using the DNS Balancing gluster hostname for years now, not only
with ovirt. No software so far had a problem. And setting the hostname
to only one Host of course breaks one advantage of a
distributed/replicated Cluster File-System like loadbalancing the
connections to the storage and/o
Hello!
On Fri, Aug 25, 2017 at 11:05 AM, Ralf Schenk wrote:
>
> I replayed migration (10:38:02 local time) and recorded vdsm.log of source
> and destination as attached. I can't find anything in the gluster logs that
> shows an error. One information: my FQDN glusterfs.rxmgmt.databay.de
> points
On Thu, Aug 24, 2017 at 3:59 PM, Ralf Schenk wrote:
> Hello,
>
> I don't want to migrate a "storage domain" but a VM from Host to Host.
> Live migration of a storage domain migrates all the contents of a storage
> domain to another one, as I unterstand.
>
> Bye
>
>
Opsss, sorry: I misunderstood t
Hello!
On Thu, Aug 24, 2017 at 3:55 PM, Ralf Schenk wrote:
> nice to hear it worked for you.
>
> Attached you find the vdsm.log (from migration source) including the
> error and engine.log which looks ok.
>
Yes, most interesting part was in the vdsm log. Do you have anything
interesting in glus
Hello,
I don't want to migrate a "storage domain" but a VM from Host to Host.
Live migration of a storage domain migrates all the contents of a
storage domain to another one, as I unterstand.
Bye
Am 24.08.2017 um 15:55 schrieb Gianluca Cecchi:
>
>
> On Thu, Aug 24, 2017 at 3:07 PM, Ralf Schenk
Hello,
nice to hear it worked for you.
Attached you find the vdsm.log (from migration source) including the
error and engine.log which looks ok.
Hostnames/IP-Adresses are correct and use the ovirtmgmt Network.
I checked (on both hosts):
[root@microcloud22 glusterfs]# gluster volume get gv0 sto
On Thu, Aug 24, 2017 at 3:07 PM, Ralf Schenk wrote:
> Dear List,
>
> finally its there : Ovirt VM's can use native gluster via libgfapi. I was
> able to start a vm on gluster after setting "engine-config -s
> LibgfApiSupported=true"
>
>
[snip]
> But I'm not able to migrate the mashine live to an
Hello!
On Thu, Aug 24, 2017 at 3:07 PM, Ralf Schenk wrote:
> Responsiveness of VM is much better (already seen when Updateng OS
> Packages).
>
> But I'm not able to migrate the mashine live to another host in the
> cluster. Manager only states "Migration failed"
>
>
> Live migration worked for m
Dear List,
finally its there : Ovirt VM's can use native gluster via libgfapi. I
was able to start a vm on gluster after setting "engine-config -s
LibgfApiSupported=true"
This was the disk definition as seen by "virsh -r dumxml myvm" on the host
12 matches
Mail list logo
