Re: 9.2.2 - semop hanging

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

 



Rafael Domiciano <rafael.domiciano@xxxxxxxxx> wrote:

> Yeah, disabling THP seens to lower the severity of the situation.
> Thanks. Right now is about 1 hour without any episode.

> Googling I've found that others had the same problem, and
> resolved disabling THP. Is it the right way?

That is the only way to correct this problem when it appears that I
am aware of.  I have seen recommendations to disable THP defrag
instead, but where I have seen people do that, they wound up
entirely disabling THP support later.

Huge pages should benefit performance in general, but some
implementations seem to have problems.

--
Kevin Grittner
EnterpriseDB: http://www.enterprisedb.com
The Enterprise PostgreSQL Company


-- 
Sent via pgsql-admin mailing list (pgsql-admin@xxxxxxxxxxxxxx)
To make changes to your subscription:
http://www.postgresql.org/mailpref/pgsql-admin





[Index of Archives]     [KVM ARM]     [KVM ia64]     [KVM ppc]     [Virtualization Tools]     [Spice Development]     [Libvirt]     [Libvirt Users]     [Linux USB Devel]     [Linux Audio Users]     [Yosemite Questions]     [Linux Kernel]     [Linux SCSI]     [XFree86]

  Powered by Linux