[Bug 579276] Re: Lost network in KVM VM / virtio_net page allocation failure

2011-03-07 Thread Divinsa Development
Would love to see a fix for this as well - running over 10 10.04 instances on ec2 and having crashes + hangs often with this bug. Finding that MTU increase to 9000 speeds up time to failure. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubu

[Bug 591947] Re: Copying large files to NFS mount blocks system

2011-03-07 Thread Divinsa Development
Reproduced multiple times on 10.04 On 10.04 this is also happening to us with a vm.min_free_kbytes set to 11140: # sysctl vm.min_free_kbytes vm.min_free_kbytes = 11140 Running multiple (10+) 10.04 instances on EC2, and reproduced over 15 times, but most often resulting in hung/non-responsive ser