kernel: disk scheduler: set policy of md1 to noop

Wojciech Puchar wojtek at wojtek.tensor.gdynia.pl
Tue May 13 02:00:13 PDT 2014


> Hi,
> I get these messages on the console of my server. What do they mean?

that no scheduling algorithm would be used. Doesn't make sense for memory 
disk. As well as all new hard drives that do scheduling internally.

> 
> Thank you
> 
> Siju
> 
> May 13 13:42:59 dfly-bkpsrv2 console-kit-daemon[785]: WARNING: Error waiting for native console 13 activation: Bad file descriptor
> 
> May 13 13:43:01 dfly-bkpsrv2 kernel: disk scheduler: set policy of md1 to noop
> 
> May 13 13:43:01 dfly-bkpsrv2 kernel: md1: Malloc disk
> 
> May 13 15:13:00 dfly-bkpsrv2 kernel: mld6_input: src :: is not link-local (grp=ff02::0001:ffb9:828f)
> 
> May 13 15:51:24 dfly-bkpsrv2 kernel: mld6_input: src :: is not link-local (grp=ff02::0202)
> 
> May 13 15:56:22 dfly-bkpsrv2 kernel: mld6_input: src :: is not link-local (grp=ff02::0001:ffc1:89a3)
> 
> May 13 15:57:41 dfly-bkpsrv2 kernel: mld6_input: src :: is not link-local (grp=ff02::0202)
> 
> May 
> 
> 
>



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