Re: [Openstack] Bad perf on swift servers...

2014-05-30 Thread Shyam Prasad N
Hi Hugo, Thanks for the reply. Sorry for the delay in this reply. A couple of disks in one of the swift servers was accidentally wiped a couple of days back. And swift was trying hard to restore back the data to those disks. It looks like this was definitely contributing to the CPU load. Does swif

Re: [Openstack] Bad perf on swift servers...

2014-05-29 Thread Kuo Hugo
Hi , 1. Correct ! Once you adding new devices and rebalance rings, portion of partitions will be reassigned to new devices. If those partitions were used by some objects, object-replicator is going to move data to new devices. You should see logs of object-replicator to transfer objects from one d