Hi,
Our vendor actually has several of the parameters in corosync.conf
increased by default, and we have not touched them. These are:
Token: 1
Retransmits_before_loss: 25
Consensus: 12000
Join: 1000
Merge: 400
Downcheck: 2000
We also have secauth turned off, as this can consume 75% of your
You headed to Salt Lake City? SC is always the main HPC conference of the
year. OpenSFS and EOFS will be at SC12 Nov 12 - 15th talking open source
and file systems at booth 2101. We've had a really busy year with some
great progress around Lustre development in particular! Also some new
important p
You headed to Salt Lake City? SC is always the main HPC conference of the
year. OpenSFS and EOFS will be at SC12 Nov 12 - 15th talking open source
and file systems at booth 2101. We've had a really busy year with some
great progress around Lustre development in particular! Also some new
important p
Hi,
I'm also setting up a high-available Lustre system, I configured pairs
for the OSSes and MDSes, redundant Corosync rings (two separate rings:
IB and Eth), and Stonith is enabled.
The current configuration seems to work fine, however yesterday we
experienced some problem because 4 OSSes got
