Furthermore there are logs from the secondary node:
http://pastebin.com/A2ySXDCB
Please compare time. It seems that also on the secondary node drbd goes to
diskless mode. Why?
2016-09-20 8:44 GMT+02:00 Marco Marino :
> Hi, logs can be found here: http://pastebin.com/BGR33jN6
>
> @digimer:
>
On 20 Sep 2016 5:00 pm, "Marco Marino" wrote:
>
> Furthermore there are logs from the secondary node:
>
> http://pastebin.com/A2ySXDCB
>
>
> Please compare time. It seems that also on the secondary node drbd goes
to diskless mode. Why?
>
In the secondary log you can see I/O errors too:
Sep 7 19:
mmm... This means that I do not understood this policy. I thought that I/O
error happens only on the primary node, but it seems that all nodes become
diskless in this case. Why? Basically I have an I/O error on the primary
node because I removed wrongly the ssd (cachecade) disk. Why also the
second
On Tue, Sep 20, 2016 at 11:13:38AM +0200, Marco Marino wrote:
> mmm... This means that I do not understood this policy. I thought that I/O
> error happens only on the primary node, but it seems that all nodes become
> diskless in this case. Why? Basically I have an I/O error on the primary
> node b
On Tue, Sep 20, 2016 at 7:13 PM, Marco Marino wrote:
> mmm... This means that I do not understood this policy. I thought that I/O
> error happens only on the primary node, but it seems that all nodes become
> diskless in this case. Why? Basically I have an I/O error on the primary
> node because
Hi,
I am using a drbd device in an active/passive cluster setup with pacemaker. We
have dedicated connections for corosync heartbeats, drbd and a 10GB data
connection:
- A bonded 10GB network card for data traffic that will be accessed via a
virtual ip managed by pacemaker in 192.168.120.1/24.
Hi,
I am using a drbd device in an active/passive cluster setup with pacemaker. We
have dedicated connections for corosync heartbeats, drbd and a 10GB data
connection:
- A bonded 10GB network card for data traffic that will be accessed via a
virtual ip managed by pacemaker in 192.168.120.1/24.
On 20/09/16 07:07 AM, Auer, Jens wrote:
> Hi,
>
> I am using a drbd device in an active/passive cluster setup with pacemaker.
> We have dedicated connections for corosync heartbeats, drbd and a 10GB data
> connection:
> - A bonded 10GB network card for data traffic that will be accessed via a
>
Hi,
I've updated all drbd packages to the latest versions:
MDA1PFP-S01 11:52:35 2551 0 ~ # yum list "*drbd*"
Loaded plugins: langpacks, product-id, search-disabled-repos,
subscription-manager
Installed Packages
drbd.x86_64
Hi,
> Don't disable fencing!
> You need to configure and test stonith in pacemaker. Once that's
> working, then you set DRBD's fencing to 'resource-and-stonith;' and
> configure the 'crm-{un,}fence-handler.sh' un/fence handlers.
> With this, if a node fails (and no, redundant network links is no
On Tue, Sep 20, 2016 at 12:25:55PM +, Auer, Jens wrote:
> Hi,
>
> > Don't disable fencing!
>
> > You need to configure and test stonith in pacemaker. Once that's
> > working, then you set DRBD's fencing to 'resource-and-stonith;' and
> > configure the 'crm-{un,}fence-handler.sh' un/fence hand
As told by Lars Ellenberg, one first problem with the configuration
http://pastebin.com/r3N1gzwx
is that on-io-error should be
on-io-error call-local-io-error;
and not detach. Furthermore, in the configuration there is also another
error:
fencing should be
fencing resource-and-stonith;
and not reso
On Tue, Sep 20, 2016 at 05:17:53PM +0200, Marco Marino wrote:
> As told by Lars Ellenberg, one first problem with the configuration
> http://pastebin.com/r3N1gzwx
> is that on-io-error should be
> on-io-error call-local-io-error;
> and not detach. Furthermore, in the configuration there is also ano
On Wed, Sep 21, 2016 at 1:17 AM, Marco Marino wrote:
> As told by Lars Ellenberg, one first problem with the configuration
> http://pastebin.com/r3N1gzwx
> is that on-io-error should be
> on-io-error call-local-io-error;
>
And in your specific case that would have shut down both servers since bo
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