[ClusterLabs] design question to DRBD

Lentes, Bernd bernd.lentes at helmholtz-muenchen.de
Wed Jun 22 14:00:38 EDT 2016

----- On Jun 22, 2016, at 7:17 PM, Dimitri Maziuk dmaziuk at bmrb.wisc.edu wrote:

> On 06/22/2016 11:28 AM, Lentes, Bernd wrote:
>> yes, that's a good hint. I will not synchronize /usr/lib/perl with DRBD.
>> But for /srv/www it should be fine ?
> Does your webapp ever write to /srv/www? If not I would consider running
> two copies of everything with ZFS as a backing store and transactional
> replication on the database side, and have only the floating IP address
> controlled by the cluster.
> --
> Dimitri Maziuk
> Programmer/sysadmin
> BioMagResBank, UW-Madison -- http://www.bmrb.wisc.edu

Hi Dimitri,

it does.


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