Re: [ceph-users] Reduced productivity because of slow requests

2018-06-06 Thread Grigory Murashov
Hello Jamie! Do you think this spike is the reason of the problem. Not a consequence? Grigory Murashov 06.06.2018 16:57, Jamie Fargen пишет: Is bond0.111 just for RGW traffic? Is there a load balancer in front of your RGWs? From the graph you linked to for bond0.111, it seems like you might

Re: [ceph-users] Reduced productivity because of slow requests

2018-06-06 Thread Jamie Fargen
Is bond0.111 just for RGW traffic? Is there a load balancer in front of your RGWs? >From the graph you linked to for bond0.111, it seems like you might just be having a spike in Rados Gateway traffic. You might want to dig into the logs at those times on your Load Balancer/RGWs to see if you can

Re: [ceph-users] Reduced productivity because of slow requests

2018-06-06 Thread Piotr Dałek
On 18-06-06 01:57 PM, Grigory Murashov wrote: Hello cephers! I have luminous 12.2.5 cluster of 3 nodes 5 OSDs each with S3 RGW. All OSDs are HDD. I often (about twice a day) have slow request problem which reduces cluster efficiency. It can be started both in day peak and night time. Doesn't