辅助DNS提示：could not set file modification time of

forx86

solaris 10 BIND 9.4.2，看dmesg，有如下错误提示，区数据文件改为777也不行。solaris 10下named是以什么用户运行的啊？需要进行什么修改啊？区数据文件放在了/var下叫named，named的属主和属组应该是什么啊？root或bin可以吗？

Feb 18 05:11:55 dns2 named[233]: [ID 873579 daemon.error] zone abc.com/IN: refresh: could not set file modification time of 'db.abc.com': permission denied
Feb 18 05:45:32 dns2 named[233]: [ID 873579 daemon.error] zone 6.168.192.in-addr.arpa/IN: refresh: could not set file modification time of 'db.6.168.192': permission denied
Feb 18 06:07:29 dns2 named[233]: [ID 873579 daemon.error] zone 7.168.192.in-addr.arpa/IN: refresh: could not set file modification time of 'db.7.168.192': permission denied
Feb 18 06:49:37 dns2 named[233]: [ID 873579 daemon.error] zone 8.168.192.in-addr.arpa/IN: refresh: could not set file modification time of 'db.8.168.192': permission denied

[ 本帖最后由 forx86 于 2008-2-18 07:46 编辑 ]

forx86

我把辅助DNS的/var/named下的区数据文件都删除，只剩个db.cache，不手工建立辅的dns区数据文件，通过主DNS更新自动建立这几个区数据文件，观察了3个小时，没那个错误提示了。