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Bug
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Resolution: Not a Bug
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Undefined
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None
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rhel-10.0.beta
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None
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None
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None
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rhel-sst-filesystems
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ssg_filesystems_storage_and_HA
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None
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False
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None
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None
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None
What were you trying to do that didn't work?
Previously when trying to export /sys/fs/cgroup/ (cgroup2) it gets failed. But now it can success.
I'm not sure if this is a real problem but at lease it's a behavior change.
Please provide the package NVR for which bug is seen:
nfs-utils-2.6.4-0.rc4.el10.x86_64
How reproducible:
always
Steps to reproduce
- exportfs -i *:/sys/fs/cgroup/
Expected results
Previously in rhel9
[root@rhel-9-latest ~]# grep cgroup /proc/mounts cgroup2 /sys/fs/cgroup cgroup2 rw,seclabel,nosuid,nodev,noexec,relatime,nsdelegate,memory_recursiveprot 0 0 [root@rhel-9-latest ~]# systemctl start nfs-server [root@rhel-9-latest ~]# exportfs -ua [root@rhel-9-latest ~]# exportfs -i *:/sys/fs/cgroup/ exportfs: /sys/fs/cgroup/ requires fsid= for NFS export [root@rhel-9-latest ~]# echo $? 1 [root@rhel-9-latest ~]# uname -r 5.14.0-437.el9.x86_64 [root@rhel-9-latest ~]# rpm -q nfs-utils nfs-utils-2.5.4-25.el9.x86_64 [root@rhel-9-latest ~]#
Actual results
Now in the 10.0
[root@kvm-02-guest27 ~]# grep cgroup /proc/mounts cgroup2 /sys/fs/cgroup cgroup2 rw,seclabel,nosuid,nodev,noexec,relatime,nsdelegate,memory_recursiveprot 0 0 [root@kvm-02-guest27 ~]# exportfs -ua [root@kvm-02-guest27 ~]# exportfs -i *:/sys/fs/cgroup/ [root@kvm-02-guest27 ~]# echo $? 0 [root@kvm-02-guest27 ~]# uname -r 6.8.0-1.el10.x86_64 [root@kvm-02-guest27 ~]# rpm -q nfs-utils nfs-utils-2.6.4-0.rc4.el10.x86_64 [root@kvm-02-guest27 ~]#
