Note: "permalinks" may not be as permanent as we would like,
direct links of old sources may well be a few messages off.
We had a DRBD/Heartbeat cluster we were running for a while now using .7 at the time. For specific reasons, we broke down the cluster to a single machine by taking the 2nd one offline. At that point, we are seeing 50% performance gain in performance. I was not aware the overhead of DRBD would be that high. We were previously using Active/Passive with a single 55G drbd volume on a 2.4GHz 2GB dual Raptor server with private Gbit drbd repl link and public 100Mb link with heartbeat on both. Running a low usage LAMP installation. -- "Do the actors on Unsolved Mysteries ever get arrested because they look just like the criminal they are playing?" Christopher -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.linbit.com/pipermail/drbd-user/attachments/20070427/3b64ec0d/attachment.htm>