On 28 Jan 2021, at 2:40, Dr. Christopher Kunz via mailop wrote:
Maybe someone has some additional pointers what to look at?
You mention that the issues happen infrequently, so pinpointing the
actual cause might be tricky. I am assuming an NTP synchronized server
pool with multiple Dovecot
Am 23.01.21 um 16:38 schrieb Noel Butler via mailop:
Hi Tom,
What did you want to know?
load balancer multi imap, pop3, smtp with dovecot using NFS to EMC
storage backend works exceptionally well.
Hi,
we've been using dovecot+postfix+nfs+netapp+loadbalancing (3 nodes,
layer-3
On Fri, Jan 22, 2021 at 10:36:36PM +, Tom Perrine via mailop wrote:
> I???d be interested in chatting with anyone who has rolled out (or failed to
> rollout!) Dovecot in a cluster. Especially if you???re using an object store.
It might not fit into this category but we are using for a
On 24 Jan 2021, at 12:07, Michael Peddemors via mailop wrote:
+1 Customers using NFS is perfectly fine, and scales well.
But do yourself a favour.. not all storage appliances are the same.
Go NetApp (amazing how reasonable cost you can get them now) if you
can. Seen it too many times where
On 2021-01-23 7:38 a.m., Noel Butler via mailop wrote:
it might be old skool, where the new kds on hte block want to use
clusterfs, but no, thast asking for trouble, and lots of media horror
stories about mail down fr days at isps around teh world justify
avoiding it, good ol NFS " just works"
Hi Noel,
I agree with you, I have seen setup with millions of mailboxes with NFS
and Maildir works fine.
I'm using NetApp as storage with NFS v3. What NFS version are you using
for mount share?
Ciao
Il 23/01/21 16:38, Noel Butler via mailop ha scritto:
Hi Tom,
What did you want to
Hi Tom,
What did you want to know?
load balancer multi imap, pop3, smtp with dovecot using NFS to EMC
storage backend works exceptionally well.
but we dont use director, thats an unnecessary extra cog in the wheel
thats not needed for a functional system despite what dovecot will try
tell
On 22.01.2021 at 23:36 Tom Perrine via mailop wrote:
I’d be interested in chatting with anyone who has rolled out (or failed
to rollout!) Dovecot in a cluster. Especially if you’re using an object
store.
Please have a look at the transformation of the TelekomMail Platform:
Hi Tom,
I'm running some cluster with Dovecot (Load balancer + Director +
Dovecot backend) with NFS storage on NetApp.
About email on object storage I've only heard nightmares :-)
I will happy to talk with you
Il 22/01/21 23:36, Tom Perrine via mailop ha scritto:
I’d be interested in
I’d be interested in chatting with anyone who has rolled out (or failed to
rollout!) Dovecot in a cluster. Especially if you’re using an object store.
Tom
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