Problem Storage Iscsi

Hello everyone! I am facing the following problem with ovirt 4.2.1, out of nowhere all virtual machines are paused and only return operals if log in via ssh on the host and execute a "virsh destroy domain", it is necessary to reactivate disk and network after this process. In the events I get the following message: VM X has been paused due to storage I / O problem. Currently I have iscsi storage configured on a server with target and based on some test I did not identify problems of communication of the hosts to the storage can you help me? --

Hi, Can you provide Vdsm logs from the host with the issues? Thanks, Fred On Fri, Mar 2, 2018 at 5:00 PM, João Floriano - Magnet < joao@magnetwork.com.br> wrote:
Hello everyone!
I am facing the following problem with ovirt 4.2.1, out of nowhere all virtual machines are paused and only return operals if log in via ssh on the host and execute a "virsh destroy domain", it is necessary to reactivate disk and network after this process. In the events I get the following message: VM X has been paused due to storage I / O problem.
Currently I have iscsi storage configured on a server with target and based on some test I did not identify problems of communication of the hosts to the storage
can you help me?
--
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participants (2)
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Fred Rolland
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João Floriano - Magnet