Displaying 4 results from an estimated 4 matches for "sunyekuan".
2016 Oct 10
3
a question about tdb record backup for ctdb failover
...he lastest version of ctdb has the following mechanism:
when a record in tdb was added or upadted, if there are two same record in different nodes.In other words, if ctdb need to backup a record on other node?
if not, do we plan to add this mechanism?
thank you !
________________________________
sunyekuan at outlook.com
2016 Oct 11
0
a question about tdb record backup for ctdb failover
...have another question:
what the current CTDB have done for transparent failover ? achieved fully or partially?
if CTDB has not achieved fully, what else we should do ?
thank you!
best wishes!
From: Amitay Isaacs<mailto:amitay at gmail.com>
Date: 2016-10-11 13:43
To: sun yekuan<mailto:sunyekuan at outlook.com>
Subject: Re: Re: [Samba] a question about tdb record backup for ctdb failover
On Tue, Oct 11, 2016 at 3:34 PM, sun yekuan <sunyekuan at outlook.com<mailto:sunyekuan at outlook.com>> wrote:
thank you for your answer!
As i know, the latest record was stored in DMAS...
2016 Oct 11
1
a question about tdb record backup for ctdb failover
sun yekuan <sunyekuan at outlook.com> writes:
> ok, thank you!
>
> Except witness, what else should CTDB do for supportting transparent
> failover?
ctdb needs to develop a database model to distribute persistent handle
information across nodes. For larger clusters, this will probably also
require to int...
2016 Oct 11
2
a question about tdb record backup for ctdb failover
sun yekuan via samba <samba at lists.samba.org> writes:
> OK, thank you! I have another question:
>
> what the current CTDB have done for transparent failover ? achieved fully or partially?
> if CTDB has not achieved fully, what else we should do ?
Fully transparent failover not only a ctdb task. Samba is involved
too. We need persistent file handles with guarantees, a task