On Tue, Apr 1, 2014 at 6:31 PM, Tom <[email protected]> wrote:
> Hi,
>
> I'm seeing this error trying to map an rbd.
>
> root@fh-ceph01-export01:~# rbd map
> hosting_linux_sharedweb/linux_ded_backup_01 --id=ff-ceph01-export
> rbd: add failed: (34) Numerical result out of range
>
> Is perhaps the string I'm writing too large for /sys/bus/rbd/add? Output
> from strace:
>
> open("/sys/bus/rbd/add", O_WRONLY)      = 3
> write(3, "10.66.104.64:6789,10.66.104.65:6789,10.66.104.66:6789
> name=ff-ceph01-export,key=client.ff-ceph01-export hosting_linux_sharedweb
> linux_ded_backup_01", 147) = -1 ERANGE (Numerical result out of range)

Hi Tom,

Can you give us your kernel version and ceph version?  Also, what's the
output of rbd showmapped | wc -l ?

Thanks,

                Ilya
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