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getfeus
n00b
Joined: 26 Apr 2013
Posts: 15
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 Posted: Fri May 31, 2013 2:15 am Post subject: I want to measure specific port's transfer size(Bytes). |
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I want to measure total pages transfered during Xen Live migration.
Although I use a iftraf-ng 3.0.0 package, I can't find the migration port on the TCP/UDP Statistical Breakdown menu.
(I can see ssh-22 and other traffics, so my iftraf-ng installation seems to suceed.)
I also checked NIC's transfer data reported by iftraf-ng, and the report is correct.
Do I need to perform special operations to monitor traffics of Xen Live Migration?
Best Regards. |
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papahuhn
l33t
Joined: 06 Sep 2004
Posts: 626
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| Posted: Fri May 31, 2013 3:27 pm Post subject: |
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There is too few information. Where do you run iptraf? On the host or in the VM?
Do you have dedicated NICs for XenMotion?
_________________
Death by snoo-snoo! |
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getfeus
n00b
Joined: 26 Apr 2013
Posts: 15
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| Posted: Fri May 31, 2013 3:32 pm Post subject: |
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| papahuhn wrote: | There is too few information. Where do you run iptraf? On the host or in the VM?
Do you have dedicated NICs for XenMotion? |
Hello, first, Sorry for few informations.
I have two machines.
1. Host machine.
2. Backup machine.
I want to migrate vm on 1 to 2.
And I want to measure network traffics which migration port is using.
My migration port is set to 8002.
I run iptraf on machine 1, and I want to look outgoing network bytes.
Or, incoming bytes of 8002 port at machine 2.
Thnakyou. |
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Ant P.
Watchman
Joined: 18 Apr 2009
Posts: 6920
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| Posted: Fri May 31, 2013 4:24 pm Post subject: |
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| Add an iptables -j ACCEPT rule for that port and then count it afterwards using "iptables -vnxL". |
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Networking & Security
