Re: nodes with 100% HD usage

2015-04-13 Thread Alex De la rosa
Awesome! thanks Bryan, that's exactly what I wanted to know. Monitoring that all nodes are below 80% of capacity and add nodes when reaching those limits to rebalance data and free space on this nodes seems the right way to go then : ) Thanks, Alex On Mon, Apr 13, 2015 at 1:16 PM, bryan hunt wr

Re: nodes with 100% HD usage

2015-04-13 Thread bryan hunt
Result - Failed writes, reduced AAE availability, system errors, probably other (OS level) processes terminating. 100% disk usage is never good. However, our storage systems are write-append, which will mitigate against data corruption. If the node becomes completely unavailable, the other node

nodes with 100% HD usage

2015-04-09 Thread Alex De la rosa
Hi there, One theoretical question; what happens when a node (or more) hits a 100% HD usage? Riak can easily scale horizontally adding new nodes to the cluster, but what if one of them is full? will the system have troubles? will this node only be used only for reading and new items get saved in