For detailed monitoring I use Zabbix. This way I get detailed metrics on my hypervisors, VMs as well as my network storage. If a machine starts generating large IO I get alerts highlighting the responsible machine as well as the impacted services. For example, you might get high IO on a VM but also the correlated high latency on systems sharing the storage. Sometimes users will report the the high latency, masking the real problem so it's nice to have a holistic view of the entire environment. Patrick.Dubois On 2024-02-13 11:19, marek wrote:
hi,
i have prometheus based ovirt hosts monitoring (node_exporter, smartcl_exporter, ipmi_exporter)
https://prometheus-community.github.io/ansible/branch/main/ and alerts from https://samber.github.io/awesome-prometheus-alerts/
after i started this monitoring i found that one VM is overloading local storage (so i must check IO limiting documentation as a homework :) )
but my question is
how do you monitor IO traffic per VM? (IOPS, read/write traffic,..)
some qemu/libvirt exporter? some custom text file + node_exporter?
thanks for tips
Marek _______________________________________________ Users mailing list -- users@ovirt.org To unsubscribe send an email to users-leave@ovirt.org Privacy Statement: https://www.ovirt.org/privacy-policy.html oVirt Code of Conduct: https://www.ovirt.org/community/about/community-guidelines/ List Archives: https://lists.ovirt.org/archives/list/users@ovirt.org/message/6HVHFX464QJPJT...