[Linux-cluster] GFS2 DLM problem on NVMes

David Teigland teigland at redhat.com
Wed Nov 22 15:03:32 UTC 2017

On Wed, Nov 22, 2017 at 04:32:13AM +0000, Eric H. Chang wrote:
> We¡¯ve tested with different ¡®toss_secs¡¯ as advised. When we
> configured it as 1000, we saw the ¡®send_repeat_remove¡¯ log after
> 1000sec. We can test with other values on ¡®toss_secs¡¯, but we think it
> would have the same problem potentially when freeing up the slab after
> the configured sec.

Do you see many of these messages?  Do gfs operations become stuck after
they appear?

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