On 10/06/2016 11:25 AM, Klaus Wenninger wrote: > But it is convenient because all layers on top can be completely > agnostic of the duplicity.
It's also cheap: failing over a node, esp. when taking over involves replaying a database log, or even just re-establishing a bunch of nfs connections, is way more disruptive than mdadm going into "degraded" state and sending you an e-mail. -- Dimitri Maziuk Programmer/sysadmin BioMagResBank, UW-Madison -- http://www.bmrb.wisc.edu
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