[HPDD-discuss] Operation mds_connect failed with -11

Hi everyone, I installed the latest 2.5.3 version on the latest CentOS 6.5 version with all upgrades and used the following commands to create a lustre file system: 1. Created /etc/modprobe.d/lustre.conf options lnet networks=tcp0(eth0) 2. Started lnet service lnet start lctl net up 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 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. I checked that lctl ping 0@lo is working properly.