Hello,
Do you have trim enabled? Maybe those stalls could happen when the
disks are getting trimmed.
Just a random thought.
Manuel
2013/6/28, nixofortune :
> Hi guys,
> Did you have any experience running MyLSQ or in my case MariaDB 5.5.31
> on FreeBSD on top of zfs?
> We are using Samsung Pro 8
Prefer xfs on RHEL.
Certain stalls are inherent in older InnoDBs, but MariaDB 5.5 should have the
Percona fixes that greatly smoothed out that problem.
What kind of drives? A RAID controller with caching helps for datasets that
big.
innodb_flush_log_at_trx_commit = 1 is a big performance kill
