Disclaimer- depending on number of drives and size of cluster you may to either offload regions or major compact after balance. On Nov 3, 2012 7:46 PM, "Kevin O'dell" <[email protected]> wrote:
> 1.) Shutdown rs > 2.) Shut down dn > 3.) Shut down server > 4.) Replace drive > 5.) Start server > 6.) Services should start automatically > 7.) Profit > On Nov 3, 2012 7:03 PM, "Lashing" <[email protected]> wrote: > >> Hi >> Can anyone tell me the correct procedure to replace a hard disk in >> slave node (running datanode and region server) that indicate it might fail >> (red light in the HD) soon ? Thanks in advance. >> >
