Re: When using GFS+DLM, will DLM manage the locks on journals?

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

 



Ja S wrote:
Hi, All:

Just want to get a clarification.

When using GFS+DLM, will the locks of journals be
managed also by DLM in the same way as that for normal
data files?

My understanding is that there is no locking on the journals across nodes except when a node gets fenced and it's journal needs to be replayed to ensure data is consistent. Each node has it's own journal.

Gordan

--
Linux-cluster mailing list
Linux-cluster@xxxxxxxxxx
https://www.redhat.com/mailman/listinfo/linux-cluster

[Index of Archives]     [Corosync Cluster Engine]     [GFS]     [Linux Virtualization]     [Centos Virtualization]     [Centos]     [Linux RAID]     [Fedora Users]     [Fedora SELinux]     [Big List of Linux Books]     [Yosemite Camping]

  Powered by Linux