Ok, so I assume you have Virtual Routers as well. Are you running redundant VRs, or just one? Can you ping the VR inside IP from your VM (guest network gateway)?
On Thu, May 25, 2023, 11:27 AM Granwille Strauss <granwi...@namhost.com> wrote: > Hi The host can ping and do everything correctly, my SSVM is also on the > same host as the VMs and my SSVM works 100% fine and can also ping outside. > Its only my VMs that's failing to do so. I am using advanced network. And > can you provide me with more details to VIF and how to determine this? > On 5/25/23 18:20, Simon Weller wrote: > > I'm assume the underlay network is ok? Can you ping your gateway from the > host? > > What type of networking are you using with ACS/KVM? > > Are you seeing the VIF for a VM being plugged into the correct bridge? > > On Thu, May 25, 2023, 11:10 AM Granwille Strauss <granwi...@namhost.com> > <granwi...@namhost.com> > wrote: > > > Hi > > Thank you I managed to free space now successfully, thank you. However, > VMs still have zero network. May I also add that I manually shutdown VMs in > KVM using the virsh command. And then boot them up again via Cloudstack UI. > Perhaps this has some affect. > On 5/25/23 17:54, Simon Weller wrote: > > Granwille, > > Use du . -h on your major partitions and try and narrow down the disk usage. > > Check the MySQL log and and also for any temp files that could be blowing > out your disk usage . > > Are you running any MySQL replication? If so, make sure you have log > rotation and deletion setup so they you only keep a few days of the > replication logs. If you do see lots of binlogs, you can trim them using > the FLUSH LOGS MySQL cli command. > > -Si > > > On Thu, May 25, 2023, 10:45 AM Granwille > Strauss<granwi...@namhost.com.invalid> <granwi...@namhost.com.invalid> > <granwi...@namhost.com.invalid> <granwi...@namhost.com.invalid> wrote: > > > Hi Guys > > I need any help I can get, please. I have a cloudstack management server > and I configured NFS on it and have a few VMs that use this NFS as its > primary storage. Today my VMs randomly just went down, no one did anything > whatsoever. Upon review we found that the cloudstack management server > drive shows its at 100% usage. But it makes ZERO sense. There is space, the > drive is 872 GB big and only 840 GB is being used. > > > So now, I managed to to move files and delete logs and so to try and free > space. I deleted over 13 GB and still server shows 100% usage. But now I > can finally log into Cloudstack UI, previously I couldn't. I am now moving > those VMs volumes from the NFS to the local KVM disk. After successfully > migrating the volume, I now boot the VM and it runs 100% fine, but there > is ZERO internet access to the VM I cannot even ping google.com from the > VM. SSVM and the virtual router are working 100% fine, zero failures on > health check and also the SSVM check. The KVM host itself has full internet > access. > > Any ideas? 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