I have a simple lustre setup ( 1 MGS, 1 MDS (2 MDT), 2 OSS (2 OST each) and 1
client node to run some IO load). I was testing what happens if one of the
OSS dies (but no impact to data). To recover from failed OSS, I create a new
instance and attached the 2 OSTs from failed node. I assume
Hello everyone,
We've run into a pretty nasty LBUG that took our LFS down. We're not exactly
sure the cause and could use some help. Its pretty much identical to this:
https://jira.whamcloud.com/browse/LU-13189
One of our OSS's started crashing repeated last night. We are configured with
HA
Hello,
I wanted to ask some hint on how I may increase single process
sequential write performance on Lustre.
I am using Lustre 2.12.7 on RHEL 7.9
I have a number of OSSes with SAS SSDs in raidz. 3 OST per oss and each
OST is made by 8 SSD in raidz.
On a local test with multiple writes I
