Hi, we are seeing slow performance with using ls. it is also causing our wikis to go down due to the mount taking a long time to respond (which causes our health checks to depool). We use MediaWiki. Any idea what config's i should adjust (and to what) to try and alleviate this as much as possible? (the slowness happens once every while). Our config: cluster.use-compound-fops: on performance.client-io-threads: on client.tcp-user-timeout: 42 cluster.rebal-throttle: lazy cluster.nufa: off cluster.server-quorum-type: none performance.parallel-readdir: on server.event-threads: 8 client.event-threads: 8 network.ping-timeout: 10 server.ssl: on client.ssl: on features.inode-quota: off features.quota: off features.shard: on transport.address-family: inet nfs.disable: on performance.io-thread-count: 2 performance.stat-prefetch: on performance.write-behind-window-size: 256MB features.cache-invalidation: on features.cache-invalidation-timeout: 600 performance.cache-invalidation: on performance.md-cache-timeout: 600 network.inode-lru-limit: 200000 performance.high-prio-threads: 64 performance.normal-prio-threads: 64 performance.low-prio-threads: 64 storage.health-check-timeout: 60 storage.health-check-interval: 60 storage.owner-uid: -1 storage.owner-gid: -1 performance.cache-size: 256MB dht.force-readdirp: off performance.force-readdirp: off performance.cache-max-file-size: 128MB performance.cache-refresh-timeout: 60 server.outstanding-rpc-limit: 2056 disperse.eager-lock: off We use HHD. We really would like to move from LizardFS seeing as gluster has ssl/tls. -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.gluster.org/pipermail/gluster-users/attachments/20190923/baf29d59/attachment.html>