Before tuning sysctl TCP connections on the cluster what should you perform first?
What is the minimum number of storage nodes needed to apply N+3 protection to an Isilon cluster so that the cluster stays in read/write mode if three nodes fail?
You have a 64-bit client an NFS share on an Isilon cluster. You have just changed the clusters file ID size to 32-bit. What other actions should you take on the client?
Your customer believes that the performance of the cluster is too slow. What hardware node type would you recommend to them to improve performance for searching and indexing and tree walks?
When representing a cluster protection level as N+M:B, what is B?
When setting a new global cluster protection level, what should the administrator do to apply the new protection level to existing data? (Select the best answer.)
You have a three node cluster with node three showing a status of DOWN in the isi status command output. Which of the following are possible causes for this state? (Choose two.)
When viewing permissions at the cluster command line, what symbol or letter denotes that a synthetic ACL is applied to a file?
Which command lists the information provided on the Cluster Status page in the web administration interface?
When should you run an OVT check?