Re: Migration from cyrus 3.4.3 to 3.6.0~beta2-1 failed

On 23/03/2022 02:13, Andy Dorman wrote:
> Thanks for your thoughts Ellie.
> 
> To answer your question and add some new info...
> 
> On 3/22/22 18:41, ellie timoney wrote:
>> Do the LMTP bounces happen for all users on those 3 servers, or only 
>> some?
>>
> 
> - It was only some addresses that were bouncing after the upgrade and 
> only on the servers that segfaulted during the upgrade.  I wish I had 
> thought ahead and set up for a crash dump after the first couple of 
> servers.
> 
>> If it's only some that are bouncing, I guess the mailboxes.db records 
>> for the bouncing mailboxes must have been missed by the conversion 
>> process when it crashed out.  I'm not sure what it means if it's all 
>> mailboxes bouncing.
>>
>>> Not sure how to confirm that the grandkids mailbox is in uuid except I
>>> would assume that cyradm is searching the uuid storage space.
>>
>> The mbpath(8) tool will tell you where it thinks they are.
> 
> And you got it in one! [email protected] is indeed in the new uuid 
> storage space.
> 
> The good news... I have run 3.6.0~beta2 reconstruct on the problem 
> addresses on the "problem" servers and that appears to have fixed them. 
> At least lmtp can find them now and the users are able to log in and so 
> far no one has reported missing email.
> 
> I don't know if this would be helpful at all, but a detailed postmortem 
> indicates that actually 5 servers (i, k, l, n, r) out of 14 crashed 
> during the upgrade. Only 3 of our servers (i, k, l) have the new uuid 
> dir at /var/spool/cyrus/mail/uuid/.
> 
> It should also be noted that the lmtp and mail storage corruption 
> appears to have only happened on the servers with the uuid storage.
> 
> FWIW, I can not find cyr_ls and cyr_cd.sh in the /usr/lib/cyrus/bin/ 
> directory on any of our servers. I will contribute that note to the 
> debian maintainer ticket.

Hi,

in Cyrus-Imapd 3.6.0-beta2 sources, I can't fins such tools (neither 
using `find * -name '*cyr_ls*'`or `grep -ri cyr_ls` *. Are they included?

Cheers,
Yadd

------------------------------------------
Cyrus: Info
Permalink: https://cyrus.topicbox.com/groups/info/T3e85440ddbb44ec6-Mbd3ee07b8dc4246839db2385
Delivery options: https://cyrus.topicbox.com/groups/info/subscription