Tag: OUD 11g

OUD 11g Failure

Ran out of disk space on the OUD partition (don’t let people turn on debug logging!!). Easily fixed — stop service, remove big log file, start again. Unfortunately that “start again” wasn’t as easy as it could have been. Server startup fails. It says the cryptomanager failed to publish the instance-key-pair in ADS …. which, Oracle says means you get to recreate the single instance. Honestly, this isn’t a horrible process since I’ve got a backup of the directory. But I’d rather not spend the next hour messing around with the server.

The underlying problem is that the admin partition didn’t dump out to its storage file (full disk), so admin-backend.ldif is a 0-byte file. Now, had the directory been running when I noticed this … I could have dumped the cn=admin data partition to another volume and copied the file in once I cleared up disk space. But I have a file-level backup … and it was easy enough to pull the file from last night back. Voila, one server online in a couple of minutes. And a good reminder for the future that a shutdown with a full disk … no good. I probably want to find something to free up a couple meg of space prior to shutting down the server. Extra-cautious option would be the MS Exchange approach of creating a few 5-meg files to ensure there’s space that can be freed up.

 

Added 06 Feb 2020: One of my colleagues encountered this problem again today, and it turns out you can copy the admin-backend.ldif from another server too. It may not be 100% — he cannot log into the server through the admin console. But he’s got a directory being served & no users complaining about an outage. It can get sorted properly later.