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Hello,
I'm using "find -type f" in my test environment because it's just 5 o 6GB of data. In production I know I won't be able to use it. how do to check/dump/export cyrus.index information? I was trying to find some tool o script but I couldn't find it. Thanks & Regards. Manel Gimeno Zaragoza magiza83@xxxxxxxxxxx > From: brong@xxxxxxxxxxx > To: magiza83@xxxxxxxxxxx > CC: info-cyrus@xxxxxxxxxxxxxxxxxxxx > Subject: RE: Problem recover replica > Date: Thu, 16 Feb 2012 13:32:49 +0100 > > On Thu, Feb 16, 2012, at 01:22 PM, Manel Gimeno Zaragozá wrote: > > > > Hello Bron, > > > > Regarding your integrty check, could you please paste it? > > It's a big hairy piece of perl. Latest copy attached. > > > It could be a good guide to made my own, as right now I'm doing the following tree checks: > > > > 1) number of mailbox and ACLS (diff md5sum of "ctl_mboxlist -d") > > Fair enough. > > > 2) number of emails in /var/spool/imap (find -type f /var/spool/imap) > > Ouch! You can afford that? That's a lot of stat IO. We use the cyrus.index > information. > > > 3) du of /var/spool/imap > > That's unlikely to be an exact match... particularly if you have delayed expunge. > > > Anyway, I guess you run your script with both (MASTER & REPLICA) stopped, because if they are not I don't know how to compare if MASTER is receving info all the time. > > We try three times with a 1 second delay. Usually get a clean read. If not, > then we look at it. Occasional false positive, but not too noisy. We don't > stop things. > > > Lastly, I've noticed that in /var/spool/imap/ there are two folders "sync." and "stage.", could you please provide some information about them, because in my checks I've had to exclude them. > > stage. is used by imap APPEND (and pop, and nntp, and lmtp) > sync. is used by replication. > > In both cases, they are a temporary location where uploaded files are placed > until upload and integrity checks have been completed, before being copied into > their final spool location. > > > Regards, > > Bron. > -- > Bron Gondwana > brong@xxxxxxxxxxx > |
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