Permission denied when listing snapshots on directory monitored by Prolion

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Views:: 81

Visibility:: Public

Votes:: 0

Category:: ontap-9

Specialty:: nas

Last Updated:

Applies to

ONTAP 9
NFS
FPolicy
ProLion CryptoStrike

Issue

Root user gets permission denied when listing snapshot directory, but not volume:

[root@vserver ~]# ls -la /volume/.snapshot/ total 44 drwxrwxrwx 11 root root 4096 Mar 1 13:05 . drwxrwxrwx 4 root root 4096 Feb 1 14:19 .. drwxrwxrwx 4 root root 4096 Feb 1 14:19 daily.2024-02-29_0010 drwxrwxrwx 4 root root 4096 Feb 1 14:19 daily.2024-03-01_0010 drwxrwxrwx 4 root root 4096 Feb 1 14:19 hourly.2024-03-01_0805 drwxrwxrwx 4 root root 4096 Feb 1 14:19 hourly.2024-03-01_0905 drwxrwxrwx 4 root root 4096 Feb 1 14:19 hourly.2024-03-01_1005 drwxrwxrwx 4 root root 4096 Feb 1 14:19 hourly.2024-03-01_1105 drwxrwxrwx 4 root root 4096 Feb 1 14:19 hourly.2024-03-01_1205 drwxrwxrwx 4 root root 4096 Feb 1 14:19 hourly.2024-03-01_1305 drwxrwxrwx 4 root root 4096 Feb 1 14:19 weekly.2024-02-25_0015 [root@vserver ~]# ls -la /volume/.snapshot/daily.2024-03-01_0010/ ls: cannot access /volume/.snapshot/daily.2024-03-01_0010/: Permission denied

Prolion Cryptostrike antiransomware is enabled on affected VServer with Fpolicy:

cluster1::> vserver fpolicy show FPolicy Server- Server- Vserver Policy Node Server status type --------------- ------------------------------- ------------ ----------------- -------------- ----------- Vserver Prolion_CS_POLICY_ACTIVE_nfs Node1 10.0.0.1 connected primary