Generally, Lustre should start on its own using heartbeat. It is chkconfig'd on on all the lustre nodes, and when the nodes reboot, they should negotiate between them and start all the services.
It is advised to start Lustre using only
service heartbeat start
and just wait. The action of mounting the partitions turns on the lustre-related modules. Nothing further is needed.
ALWAYS REMEMBER -
be patient! It takes about 3 times longer than you want it to!
*
LustreDiskChangeProcedures
*
LustreFreezeUpProcedures
*OST Layout
| oss11 | oss12 | oss31 | oss41 |
md11 | OST0000
| OST0001 | OST0002 | OST0003 |
md13 | OST0008
| OST0009
| OST000a
| OST000b
|
md15 | OST0010 | OST0011 | OST0012
| OST0013
|
md17 | OST0018 | OST0019 | OST001a
| OST001b
|
| | | | |
| oss12 | oss22 | oss32 | oss42 |
md10 | OST0004
| OST0005
| OST0006 | OST0007
|
md12 | OST000c | OST000d
| OST000e
| OST000f
|
md14 | OST0014 | OST0015 | OST0016
| OST0017 |
md16 | OST001c | OST001d
| OST001e
| OST001f
|
--
JasonTemple - 2010-04-13