Resource Pool - VM Instance
By default, an SSH key is stored in the /usr/local/zstack/apache-tomcat/webapps/zstack/WEB-INF/classes/ansible/rsaKeys directory. If you happen to delete th...
Mon, 28 Mar, 2022 at 10:58 AM
Symptom and Cause: If you use an old server as your compute node, you may fail to create a VM instance or cannot log in to the console of the VM instance d...
Mon, 28 Mar, 2022 at 10:59 AM
You can set the CPU mode for a VM instance via the following methods. Go to Settings > Global Settings > Advanced, and set Vm.cpuMode to host-model. ...
Mon, 28 Mar, 2022 at 11:00 AM
When a VM instance is out of memory, creating or migrating the VM instance will place the VM instance into the Paused state.
Mon, 28 Mar, 2022 at 11:00 AM
Symptom: "description": "Cannot do an IO operation(e.g. network IO error, file IO error)", "details": "I/O error on ...
Mon, 28 Mar, 2022 at 11:01 AM
Assume that VM instances on a host can ping each other. Also, hosts whose NICs are attached to VM instances can also ping each other, but the VM instances r...
Mon, 28 Mar, 2022 at 11:02 AM
Make sure that when you create a network, specify a DNS address.
Mon, 28 Mar, 2022 at 11:03 AM
Symptom: {
"error": {
"code": "HOST.1009",
"description": "Failed to migrate vm on hypervisor",...
Mon, 28 Mar, 2022 at 11:04 AM
Symptom: Generally, VM instances whose Guest OS is Linux take a long time to be stopped for lack of the ACPID service (a daemon designed to process power-r...
Mon, 28 Mar, 2022 at 11:05 AM
If a VM instance with the high availability fails to reboot, this VM instance will enter the following phases: Detect the state of the VM instance via the...
Mon, 28 Mar, 2022 at 11:06 AM