Can't remove servers, rebalance or run any terminal commands
I was running a cluster of 4 servers, then shutdown 3 of them. Then I tried adding 2 new servers to the cluster. However, I cannot remove the 3 down servers, nor can I rebalance -- the buttons are disabled, here's a screenshot of my web console. (I'm running Ubuntu 11.04).
What do I do? I can't seem to do anything at this point. I thought I'd try to fix things from the command line, but when I run
membase from the command line, I get the following output:
The maximum number of open files for the membase user is set too low. It must be at least 10240. Normally this can be increased by adding the following lines to /etc/security/limits.conf: membase soft nofile <value> membase hard nofile <value> Where <value> is greater than 10240.
I've tried doing what the output suggests, but it makes no difference.
How do I fix things? Is there a way I can completely kill the membase service?