diff options
Diffstat (limited to 'virt-top/virt-top.pod')
| -rwxr-xr-x | virt-top/virt-top.pod | 18 |
1 files changed, 18 insertions, 0 deletions
diff --git a/virt-top/virt-top.pod b/virt-top/virt-top.pod index 9e1e228..3a955ac 100755 --- a/virt-top/virt-top.pod +++ b/virt-top/virt-top.pod @@ -158,6 +158,10 @@ when used together with the I<--csv> and I<-n> options. Stream mode. All output is sent to stdout. This can be used from shell scripts etc. There is no user interface. +=item B<--block-in-bytes> + +Show I/O statistics in Bytes. Default is shown in the number of Requests. + =item B<--end-time time> The program will exit at the I<time> given. @@ -231,6 +235,10 @@ Displays help. Change the delay between screen updates. +=item I<B> + +Toggle Block I/O statistics so they are shown in either bytes or requests. + =item I<0> (number 0) Show the normal list of domains display. @@ -362,6 +370,10 @@ Sets script mode. Sets stream mode. +=item B<block-in-bytes> I<true|false> + +Show block device statistics in bytes. + =item B<end-time> I<time> Set the time at which the program exits. See above for the @@ -380,6 +392,12 @@ This is a bug and this behaviour may change in the future. =head1 NOTES +=head2 Block I/O statistics + +This I/O value is the amount of I/O since the previous iteration +of virt-top. To calculate speed of I/O, you should divide +the number by delay secs. + =head2 NETWORK RX BYTES AND PACKETS Libvirt/virt-top has no way to know that a packet transmitted to a |