Re: [PATCH] mkcephfs: Fix wrong maxosd when OSD ids are random ordered in ceph.conf

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Applied, thanks!
sage

On Tue, 29 Jun 2010, CC Lien wrote:

> Hi
> 
> I got a trouble that mkcephfs will have wrong "maxosd" when you have
> ceph.conf with OSD ids in random order like:
> 
> [osd2]
> ...
> [osd0]
> ...
> [osd1]
> ...
> 
> In this case, you will got "2" for the "maxosd", instead of 3.
> After adding a sort, the problem seems solved.
> 
> 
> Cheers,
> CC Lien
> 
> Signed-off-by: CC Lien <cc_lien@xxxxxxxxxxxxxxxxxxx>
> ---
>  src/mkcephfs.in |    2 +-
>  1 files changed, 1 insertions(+), 1 deletions(-)
> 
> diff --git a/src/mkcephfs.in b/src/mkcephfs.in
> index 2edaad1..3cad4cf 100644
> --- a/src/mkcephfs.in
> +++ b/src/mkcephfs.in
> @@ -110,7 +110,7 @@ if echo $what | grep -q mon0 ; then
>      # build osdmap
>      osdmap="/tmp/osdmap.$$"
>      if [ -z "$numosd" ]; then
> -	maxosd=`$CCONF -c $conf -l osd | egrep -v '^osd$' | tail -1 | cut -c 4-`
> +	maxosd=`$CCONF -c $conf -l osd | egrep -v '^osd$' | cut -c 4- | sort
> -n | tail -1`
>  	numosd=$(($maxosd + 1))
>  	echo max osd in $conf is $maxosd, num osd is $numosd
>      fi
> -- 
> 1.7.0.4
> --
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