We have build a 3 node cluster with 6 SSD in each node configure for ceph. After we have finish the configuration the read performance was very good (2 GB/s with low latency) but the write performance is very bad (200MB/s with a very high latency). I have checked everything but can`t find the issue. Network is a 20Gbit Bond (2*10Gbit) for ceph traffic with jumbo frames enabled. And there are no errors in the logs. Any idea somebody ?
Proxmox 9.2.2 with Ceph Squid bad write performance
- Thread starter Maurice Janssen
- Start date
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- Tags
- ceph 19.2.3