Re: [ovirt-users] glusterfs takes a long time to syncing after host has been rebooted
Hi,
i have the same setup and "problem". Nothing really happens on my SAN
Network interface. I can only see with iotop a read rate of about
50MB/sec on every node.
So i wonder if it tries to heal/verify checksums of files. Maybe it does
that so slow to prevent over stressing the I/O of the disk?!
I really dunno.
(yes its a gluster issue, but i still think we should care about it)
Mario
Am 25.05.15 um 12:46 schrieb Юрий Полторацкий:
Hi.
I am testing oVirt 3.5.2 with 3 hosts (Dell R210). Storage type is
GlusterFS (replicate 3): each host has a single 3TB HDD. When I put one
host into maintence mode, then reboot it and after system has been
started, the glusterfsd proccess takes a long time (more then hours with
gigabyte network) to syncing. It seems to be reload all data instead of
download only changes . I have several VMs, but only one VM was running
(postfix relay) at that moment, so there were no lots of changes on
gluster volume.
I've googled for this issue without success.
Is it normal situation? Or what can I do to resolve the problem? I can
provide any additional info.
Thanks.
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