Hi,
i use windows 2012 r2 cluster 2 nodes fully patched with ibm storage v3700 FC connect and for the backup i use veeam backup and replication.i get this error few times a day.i must say that the VM's does not enter pause mode but the CSV change host when i get the error. I've checked and update the bios,drivers, firmware with IBM and the servers and storage are fully patched.
how to fix this problem...?
THX
Cluster Shared Volume 'Volume2' ('CSV2') has entered a paused state because of '(c0130021)'. All I/O will temporarily be queued until a path to the volume is reestablished.
Software snapshot creation on Cluster Shared Volume(s) ('\\?\Volume{74937dcb-1bd3-4af1-865e-94b24a509a86}\') with snapshot set id 'b428bb9b-a027-41cd-802a-552cc047ddc8' failed with error 'HrError(0x80042306)(2147754758)'. Please check the state of the CSV resources and the system events of the resource owner nodes.