Dne 24. 06. 23 v 1:22 Anton Kulshenko napsal(a):
Hello.
Please help me figure out what my problem is. No matter how I configure the
system, I can't get high performance, especially on writes.
OS: Oracle Linux 8.6, 5.4.17-2136.311.6.el8uek.x86_64
Platform: Gigabyte R282-Z94 with 2x 7702
SSD write on the basis of pages. Which are typically 256kb if not rather more
like 1mb. What kind of workload are you trying to use them for?I would NOT
stripe them at all. Just put each device into the VG and create individual LV
that are 1:1 with un underlying PV.
Is your real-world usage not
Hello.
Please help me figure out what my problem is. No matter how I configure the
system, I can't get high performance, especially on writes.
OS: Oracle Linux 8.6, 5.4.17-2136.311.6.el8uek.x86_64
Platform: Gigabyte R282-Z94 with 2x 7702 64cores AMD EPYC and 2 TB of RAM
Disks: NVMe Samsung
