Isilon, Isilon, how do you work… no one really knows. However here are a few useful, seemly undocumented commands you can run when ssh’d into a node:
Finding large files
fstat is a bit like lsof in the Linux world, but exists on FreeBSD:
fstat | sort -k 8 -n -r | more
Finding serial number
isi config quit
gathering and uploading info, usually required for a support call
Show status/alert info
isi status isi alerts
Do something on all cluster nodes
isi_for_array 'df -h'
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