I've got the server mirroring... or I think I have it
partially mirroring.
This is what I see on the Master Status:
Mirror out: NoSSL Que/sent add=20209/15923 (782932332 bytes)
del=31347/7135
ren=22822/0/3681 qfile=0k -ERR rename
(/var/surgemail/grady.k12.ga.us/qc/hc/a.gordon/mdir/new/1161
946784.2789_5596
1.mail~2,(1911,10684)[1161961184])
(/var/surgemail/grady.k12.ga.us/qc/hc/a.gordon/mdir/new/1161
946784.2789_5596
State: Done file ok
Upto 0/-1 -0.0%
/var/surgemail/grady.k12.ga.us/eb/jg/c.yates
Adding to que: 29388 0.4/s (reque=0)
Sending to rmt: 24958 0.3/s
Sent live: 0 0.0/s
Gone before sent=0, Getlost ok=0, missing=0
Mirror in: Received add=0 del=0 rename=0 fail=0 delfail=0
renfail=0 p=0
On the Slave Status I see:
Mirror out: NoSSL Que/sent add=0/105 (3128 bytes) del=0/0
ren=0/0/0 qfile=0k
State: OpenList2-NULL
Upto 0/-1 -0.0% ./
Adding to que: 8 0.0/s (reque=0)
Sending to rmt: 7 0.0/s
Sent live: 0 0.0/s
Gone before sent=0, Getlost ok=0, missing=0
Mirror in: Received add=15880 del=6891 rename=0 fail=0
delfail=2193
renfail=3737 p=0
Can anyone tell me if this looks normal?
Also, I noticed that when I look under 'accounts' on the
slave... there is
no users listed. The total says there are two in the
database but they do
not display? Should I be able to see all the user accounts
just like I
would from the master?
---
Thanks,
Chris Guest
-----Original Message-----
From: Jody McAlister [mailto:jodymac iscweb.com]
Sent: Wednesday, October 25, 2006 6:33 PM
To: surgemail-list netwinsite.com
Subject: Re: [SurgeMail List] Mirroring Setup
Use the ip addresses of the servers instead of their dns
names in the
mirror section and leave the rest of the surgemail settings
the same.
If you are going to use the mirror as a backup only, then
you are done.
On Oct 25, 2006, at 3:08 PM, Chris Guest wrote:
>
>> I read I was suppose to copy the surgemail.ini over
from Mail to
>> Mail1...
>> but never could get the server up. Not sure
exactly what to
>> change...
>> what not to change.
>
> What you need to change is server specifics. The
surgemail.ini from
> the
> master will have a few lines here and there that are
specific to that
> server (ie the ip address and any urls). The slave
should have its own
> specific settings. The rest of the ini can and should
be the same
> so the
> users get the same result regardless of which one they
are on.
>
> [Chris Guest wrote:] That is the part that is so
confusing. When I
> setup
> the Mirror server which is mail1.grady.k12.ga.us... do
I run the
> setup as if
> I am setting up a completely different server for a
different
> domain? Or...
> do I set it up with the same domain as if it is going
to be the
> mail server
> for our domain?
>
>
>> My ultimate goal is to have a failover server to
prevent email
>> outage and
>> loss. Any suggestions/recommendations would be
great.
>
> To fully realize that goal consider mitigating any
single point of
> failure.
> For example, do you have all servers in a single
location? If so
> can you
> move one to somewhere else that will not likely be
affected by
> flood, fire,
> power loss etc. Secondly will both be available on the
internet if
> your ISP
> fails? If not then you might want to find a backup
service for the
> slave.
>
> [Chris Guest wrote:] I saw somewhere in my reading
about using a
> floating
> IP. Would that be the best way to handle the failover
so that
> users would
> never know if a server was down? What would the best
> implementation be to
> achieve that?
>
> The nice thing about the surgemail mirror feature is
that once
> configured
> correctly you can use both servers and switch between
them at will.
> So if
> users find one to be slow they can switch to the backup
and get better
> performance (if its not network related slowness). You
will be able to
> achieve this relatively easily because your using
nwauth. Nwauth will
> automatically be mirrored to the slave.
>
> Good luck.
>
> =================================
> Kevin W. Gagel
> Network Administrator
> Information Technology Services
> (250) 562-2131 local 448
> My Blog:
> http://mail.cnc.bc.
ca/blogs/gagel
>
>
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