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just loading vlan modules on HN , already causes network glitches [message #33488] Thu, 16 October 2008 23:30 Go to next message
piavlo is currently offline  piavlo
Messages: 159
Registered: January 2007
Senior Member
After i just load the vlan module 8021q on HN (or reboot
with this module in autoload),without actually creating any vlan
devices with vconfig, strange network glitches begin.
For example there are long delays to ssh to VE or other VEs are not reachable from VE.

I'm using 2.6.18.

Any ideas?

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Re: just loading vlan modules on HN , already causes network glitches [message #33535 is a reply to message #33488] Mon, 20 October 2008 14:43 Go to previous messageGo to next message
piavlo is currently offline  piavlo
Messages: 159
Registered: January 2007
Senior Member
bump

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Re: just loading vlan modules on HN , already causes network glitches [message #33538 is a reply to message #33535] Mon, 20 October 2008 16:17 Go to previous message
maratrus is currently offline  maratrus
Messages: 1495
Registered: August 2007
Location: Moscow
Senior Member
Hello,

Quote:


For example there are long delays to ssh to VE


Is there a chance to check a non OpenVZ kernel? (the kernel on which OpenVZ is based)

Quote:

or other VEs are not reachable from VE.

Did you conduct any research investigations? tcpdump outputs or anything?

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