ONTAP升级后、secd.nfsAuth.noCifsCred会更频繁地出现
适用场景
- ONTAP 9.x
- NFS、CIFS
- 导出策略
问题描述
- 无法进入或无法观察到Hung问题描述。
- 卷采用NTFS sec模式、具有CIFS共享、并通过NFS导出。
- 名称映射已正确就位。
- 仅为root用户报告问题描述。
- EMS日志中显示以下错误
secd.nfsAuth.noCifsCred:vserver (SVM1) NFS authorization cannot retrieve CIFS credentials. Error: Getuser credentials procedure failed [ 4 ms] Determined UNIX id 0 is UNIX user'root' [ 4] UNIX user 'root' mapped to Windows user 'Domain\User' [ 4] Usingcached 'Domain\Use' SID mapping.
[ 29] Successfullyconnected to ip 10.1.x.x, port 88 using TCP
[ 38] Could not getcredentials via S4U2Self based on full Windows username 'User'. Continuing toLDAP.
[ 40] Using a cachedconnection to Cluster.XXXXX.YYY
[ 44] Could not getcredentials via LDAP for Windows user 'User' based on SID'S-1-5-21-xxxxx-xxxxx-xxxx-xxx'
**[ 44] FAILURE:Could not get credentials for Windows user 'User' or SID'S-1-5-21-xxxxx-xxxxx-xxxx-xxx'