HP ProLiant DL380G5-WSS 3.7.0 HP StorageWorks HP Scalable NAS File Serving Sof - Page 299

of time during which from 0% to 60% of available threads were busy; the second metric is for 60% to 70% of threads busy; and so on. When the load shifts towards the last few metrics, you should increase the number of available threads for the server. To do this, run the following command, where NUM is an integer representing the number of threads to set. echo NUM > /proc/fs/nfsd/threads Start or stop performance monitoring Use the following commands to start or start performance monitoring on a particular node. Start performance monitoring: # /etc/init.d/mxperfsrv start Restart performance monitoring: # /etc/init.d/mxperfsrv restart Stop performance monitoring: # /etc/init.d/mxperfsrv stop Troubleshooting If you experience issues with the Performance Dashboard, check the following: • Is HP Scalable NAS running on the node? Run the following command to check: # /etc/init.d/pmxs status If the HP Scalable NAS modules are not loaded, issue the following command to start the product: # /etc/init.d/pmxs start • Is mxperfsrv, the performance monitoring process, running? Issue the following command to check: # ps -ef | grep mxperfsrv If mxperfsrv is not running, issue the following command to start it: # /etc/init.d/mxperfsrv start • Is the administrative filesystem mounted on all nodes? Check the Filesystem tab on the Management Console. Right-click on the administrative filesystem and select HP Scalable NAS File Serving Software administration guide 299