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https://github.com/retspen/webvirtcloud
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4556e70e47
The instance lists read each VM from libvirt while rendering. When that failed, the libvirt error replaced the whole page with the error page: one VM removed out of band, or a host that is down, took the index or a compute's instances page with it. To avoid that, both index views left out every VM of a host that was not connected, so users saw their VMs disappear. - Instance.info is None when the VM cannot be read. The row then shows the name and owners from the database, the state "Unknown", and no title, vCPU, memory or actions. - Both index views list the VMs of a host that is down. The grouped view marks the host "Not Connected" and leaves out its CPU and memory. - A compute's instances page shows the connection error, and no longer says the hypervisor has no instances when it cannot be reached. Checked against the test hosts with an unreachable compute added: both index views list its VM as unknown next to the real VMs. The first load takes 5.5 s (one bounded connection attempt), the next ones 0.1 s. The new tests fail on the previous code (VMs left out, error pages). |
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| .. | ||
| computes | ||
| create_comp_block.html | ||
| overview.html | ||