Re: [HPDD-discuss] Operation mds_connect failed with -11
Hello!
On Sep 18, 2014, at 5:37 AM, Dennis Zheleznyak wrote:
3. Created MGS and MDT:
mkfs.lustre --mgs /dev/sdb
mkfs.lustre --mdt --mgsnode=1.1.1.125@tcp0 --network=tcp0 --fsname=fs01 --index=0
/dev/sdc
You also need at least one (but possibly more) OSTs - the place where the actual data is
stored.
4. Updated /etc/ldev.conf
mgs - MGS /dev/sdb -
mgs - fs01:MDT0000 /dev/sdc -
5. Started Lustre:
service lustre start MGS
service lustre start fs01:MDT0000
6. And getting the following error:
Sep 18 12:29:03 localhost kernel: LustreError: 11-0: fs01-MDT0000-lwp-MDT0000:
Communicating with 0@lo, operation mds_connect failed with -11.
Yup, that's what you get if you don't have any OSTs.
Bye,
Oleg