I have an active PR for that in the Scaling Performance Section [0][1][2]. Once it lands, I plan to add more references to that section from the Registry, Metrics, & Logging install docs.
[0] https://github.com/openshift/openshift-docs/pull/6033 [1] https://github.com/tmorriso-rh/openshift-docs/blob/89e0641169ea9cc35c5c4adb538639aeff62e8b4/scaling_performance/optimizing_storage.adoc#general-storage-guidelines [2] https://github.com/tmorriso-rh/openshift-docs/blob/89e0641169ea9cc35c5c4adb538639aeff62e8b4/scaling_performance/optimizing_storage.adoc#back-end-recommendations ___________________________________________________ LOUIS P. SANTILLAN SENIOR CONSULTANT, OPENSHIFT, MIDDLEWARE & DEVOPS Red Hat Consulting, NA US WEST <https://www.redhat.com/> [email protected] M: 3236334854 <https://red.ht/sig> TRIED. TESTED. TRUSTED. <https://redhat.com/trusted> On Wed, Nov 1, 2017 at 1:21 PM, Rich Megginson <[email protected]> wrote: > On 11/01/2017 10:50 AM, Tim Dudgeon wrote: > >> I am confused over persistent storage for logging (elasticsearch). >> >> The latest advanced installer docs [1] specifically describes how to >> define using NFS for persistent storage, but the docs for "aggregating >> container logs" [2] says that NFS should not be used (except in one >> particular scenario) and seems to suggest that the only really suitable >> scenario is to use a volume (disk) directly mounted to each logging node. >> >> Could someone clarify the situtation? >> > > Elasticsearch says do not use NFS. https://www.elastic.co/guide/e > n/elasticsearch/guide/2.x/indexing-performance.html#_storage > > We should make that clear in the docs. > > Please file a doc bug. > > > >> Tim >> >> >> [1] https://docs.openshift.org/latest/install_config/install/adv >> anced_install.html#advanced-install-cluster-logging >> >> [2] https://docs.openshift.org/latest/install_config/aggregate_ >> logging.html#aggregated-elasticsearch >> >> _______________________________________________ >> users mailing list >> [email protected] >> http://lists.openshift.redhat.com/openshiftmm/listinfo/users >> > > > _______________________________________________ > users mailing list > [email protected] > http://lists.openshift.redhat.com/openshiftmm/listinfo/users >
_______________________________________________ users mailing list [email protected] http://lists.openshift.redhat.com/openshiftmm/listinfo/users
