On 12/26/19 2:15 AM, Nikolaos Milas wrote: > After I upgraded to latest: CentOS Linux release 7.7.1908 (Core) I am > facing nfs crashes which cause the system to hang frequently. This is happening on the client, right? What system is providing the NFS service? > I tried to downgrade nfs-utils and rpcbind to earlier versions (in > case there is a bug in latest ones), but I couldn't: Assuming this is a bug, it's probably in the kernel and not one of those two packages. Select an older kernel from the GRUB list when the system boots, and see if the problem goes away.