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Diffstat (limited to 'man/man8/zinject.8')
| -rw-r--r-- | man/man8/zinject.8 | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/man/man8/zinject.8 b/man/man8/zinject.8 index a29346929..179d11a61 100644 --- a/man/man8/zinject.8 +++ b/man/man8/zinject.8 @@ -71,18 +71,18 @@ Force a vdev into the DEGRADED or FAULTED state. .Fl D Ar latency : Ns Ar lanes .Ar pool .Xc -Add an artificial delay to IO requests on a particular +Add an artificial delay to I/O requests on a particular device, such that the requests take a minimum of .Ar latency milliseconds to complete. Each delay has an associated number of .Ar lanes which defines the number of concurrent -IO requests that can be processed. +I/O requests that can be processed. .Pp For example, with a single lane delay of 10 ms .No (\& Ns Fl D Ar 10 : Ns Ar 1 ) , -the device will only be able to service a single IO request +the device will only be able to service a single I/O request at a time with each request taking 10 ms to complete. So, if only a single request is submitted every 10 ms, the average latency will be 10 ms; but if more than one request |