7.7 Starting GPFS

< Day Day Up >

After creating the nodeset, you can start the GPFS services on every node in the nodeset by issuing the mmstartup command with the -a or -C parameter and nodeset name. The -a parameter will start GPFS on all nodes in the nodeset while -C parameter with nodeset name will start the GPFS on the specified nodeset. Example 7-24 on page 212 shows the output of mmstartup command.

Example 7-24: mmstartup command

[root@storage001 root]# mmstartup -a Wed Oct 23 15:29:51 CDT 2002: mmstartup: Starting GPFS ... storage001-myri0.cluster.com: 0513-059 The cthats Subsystem has been started. Subsystem PID is 10008. storage001-myri0.cluster.com: 0513-059 The cthags Subsystem has been started. Subsystem PID is 10227. storage001-myri0.cluster.com: 0513-059 The mmfs Subsystem has been started. Subsystem PID is 10417. node001-myri0.cluster.com: 0513-059 The cthats Subsystem has been started. Subsystem PID is 15766. node001-myri0.cluster.com: 0513-059 The cthags Subsystem has been started. Subsystem PID is 15883. node001-myri0.cluster.com: 0513-059 The mmfs Subsystem has been started. Subsystem PID is 15971. node002-myri0.cluster.com: 0513-059 The cthats Subsystem has been started. Subsystem PID is 28224. node002-myri0.cluster.com: 0513-059 The cthags Subsystem has been started. Subsystem PID is 28341. node002-myri0.cluster.com: 0513-059 The mmfs Subsystem has been started. Subsystem PID is 28429. node003-myri0.cluster.com: 0513-059 The cthats Subsystem has been started. Subsystem PID is 14675. node003-myri0.cluster.com: 0513-059 The cthags Subsystem has been started. Subsystem PID is 14792. node003-myri0.cluster.com: 0513-059 The mmfs Subsystem has been started. Subsystem PID is 14880. node004-myri0.cluster.com: 0513-059 The cthats Subsystem has been started. Subsystem PID is 27977. node004-myri0.cluster.com: 0513-059 The cthags Subsystem has been started. Subsystem PID is 28094. node004-myri0.cluster.com: 0513-059 The mmfs Subsystem has been started. Subsystem PID is 28182. [root@storage001 root]#

< Day Day Up >