On 25/09/2021 13:04, Terry Barnaby wrote:
Hi, I use NFS mount (defaults so V4) /home directories with a simple server over Gigabit Ethernet all running Fedora33. This has been working fine for 25+ years through various Fedora versions. However in the last month or so all of the client computers are getting KDE GUI lockups every few hours that last for around 40 secs. /home is not accessible during this time and it feels/looks to be an NFS lockup issue. There are no "NFS server no responding" or such like messages in either the servers or clients /var/log/messages and the network communications seems fine. 1. Have there been some changes to NFS recently in the kernel ? 2. Any idea where to begin to try and debug this ?
A few questions. 1. Are you saying your NFS server HW is the same for the past 25 years. Couldn't have been all Fedora, right? 2. How many clients? Connected on a single or multiple switches? 3. Do the lockups happen during a given time of day, or random? 4. Have you checked for possible disk errors on the server? -- Nothing to see here _______________________________________________ users mailing list -- users@xxxxxxxxxxxxxxxxxxxxxxx To unsubscribe send an email to users-leave@xxxxxxxxxxxxxxxxxxxxxxx Fedora Code of Conduct: https://docs.fedoraproject.org/en-US/project/code-of-conduct/ List Guidelines: https://fedoraproject.org/wiki/Mailing_list_guidelines List Archives: https://lists.fedoraproject.org/archives/list/users@xxxxxxxxxxxxxxxxxxxxxxx Do not reply to spam on the list, report it: https://pagure.io/fedora-infrastructure
