Re: dump: skewed I/O, why?

2003-02-25 Thread Christian Weisgerber
Daxbert <[EMAIL PROTECTED]> wrote: > It might be helpful to know what argument you're passing to dump > and how you are redirecting the output. Nothing exciting there: $ dump -0a -C 8 -f /holding/foo /foo -- Christian "naddy" Weisgerber [EMAIL PROTECTED] To Unsubscri

Re: dump: skewed I/O, why?

2003-02-25 Thread Daxbert
Quoting Christian Weisgerber <[EMAIL PROTECTED]>: > During a dump(8) of a filesystem on da0 to a holding file on da1, > with nothing else going on, iostat(8) reports figures such as these: > > da0 da1 cd0 cd1 > KB/t tps MB/s KB/t tps MB/s

dump: skewed I/O, why?

2003-02-25 Thread Christian Weisgerber
During a dump(8) of a filesystem on da0 to a holding file on da1, with nothing else going on, iostat(8) reports figures such as these: da0 da1 cd0 cd1 KB/t tps MB/s KB/t tps MB/s KB/t tps MB/s KB/t tps MB/s 64.00 148 9.28 64.00