Michael Schuster - Sun Microsystems wrote:
Sean Meighan wrote:
I am not sure if this is ZFS, Niagara or something else issue? Does someone know why commands have the latency shown below?

*1) do a ls of a directory. 6.9 seconds total, truss only shows .07 seconds.*

[...]

this may be an issue with your $PATH. Do you see the same behaviour if you use absolute paths for the commands?

It could also be an interaction with your shell.  ksh, for example, will
write to your $HISTFILE before the exec.  If it takes a long time to
update your $HISTFILE, then it will appear as if the command itself is
slow.  truss -d on the shell will show this conclusively.
 -- richard
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