Hi, You can use noatime, nodiratime, nothing in Solr depends on that as far as I know. We tend to use ext4. Some people love xfs. Want to run some benchmarks and publish the results? :)
Otis -- Solr & ElasticSearch Support http://sematext.com/ On Tue, Jun 4, 2013 at 6:48 PM, Tim Vaillancourt <t...@elementspace.com> wrote: > Hey all, > > Does anyone have any advice or special filesytem tuning to share for > Lucene/Solr, and which file systems they like more? > > Also, does Lucene/Solr care about access times if I turn them off (I think I > doesn't care)? > > A bit unrelated: What are people's opinions on reducing some consistency > things like filesystem journaling, etc (ext2?) due to SolrCloud's additional > HA with replicas? How about RAID 0 x 3 replicas or so? > > Thanks! > > Tim Vaillancourt
