<div dir="ltr"><div><div><div><div><div><div><div><div>i have been running a private cloud for about a year, although i am using PVE for 4 years but this is first time i am using it for remote cloud. <br></div>every thing is working great and nothing happen for about a year. however i observe one issue. which is Virtual Machine lan card related, <br>
</div>this is not happening very frequently . but happen once in a 3 month and not on all machines but few machines. <br><br></div>the problem is, VM stop reaching the LAN and WAN.<br><br></div>when i ping , it says "destination host unreachable"<br>
<br></div>i disable/enable the LAN card it didnt help.<br><br></div>i restart the machine it also does not help.<br><br></div>i finally found the work around, i add another lan card and suntdown/restart the machine the new lan card start working and after a while the problem one is also start working.<br>
<br></div>would any one please tell me what is happenning and how can i fix it. <br><br>Thanks<br><br></div>