[linux-lvm] RAID performance help
Chris Campbell
dash_ampersand at yahoo.com
Sun Jul 30 23:25:48 UTC 2000
I had mentioned to the list before about my
performance problems. We are not using write-back
caching. I will enable that after we get our
automatic [power fail] shutdown scripts going again.
Could someone recommend some parameters for PEs on LVM
combined with block size on the LVM? I believe we
have options for 2K to 256K on our RAID controller. I
am looking at going with RAID 1+0 or maybe just doing
striping on the thing. Our current setup yields
horrid write performance.
Thanks,
Chris
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