Date: Mon, 30 May 2005 15:50:12 +0200 From: Heinrich Rebehn <rebehn@ant.uni-bremen.de> To: freebsd-questions@freebsd.org Subject: Cannot enable ACLs Message-ID: <429B1A14.2000304@ant.uni-bremen.de>
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Hi list, I have no luck trying to enable ACLs on my UFS2 filesystem: ################################################# root@antsrv1 [~] # mount -u -o ro /export/linux/root root@antsrv1 [~] # mount|grep linux/root /dev/da0s1a on /export/linux/root (ufs, NFS exported, local, read-only, soft-updates) root@antsrv1 [~] # tunefs -a enable /export/linux/root tunefs: ACLs set root@antsrv1 [~] # tunefs -p /export/linux/root tunefs: ACLs: (-a) enabled tunefs: MAC multilabel: (-l) disabled tunefs: soft updates: (-n) enabled tunefs: maximum blocks per file in a cylinder group: (-e) 2048 tunefs: average file size: (-f) 16384 tunefs: average number of files in a directory: (-s) 64 tunefs: minimum percentage of free space: (-m) 8% tunefs: optimization preference: (-o) time tunefs: volume label: (-L) root@antsrv1 [~] # mount -u -o rw /export/linux/root root@antsrv1 [~] # mount|grep linux/root /dev/da0s1a on /export/linux/root (ufs, NFS exported, local, soft-updates) root@antsrv1 [~] # tunefs -p /export/linux/root tunefs: ACLs: (-a) disabled tunefs: MAC multilabel: (-l) disabled tunefs: soft updates: (-n) enabled tunefs: maximum blocks per file in a cylinder group: (-e) 2048 tunefs: average file size: (-f) 16384 tunefs: average number of files in a directory: (-s) 64 tunefs: minimum percentage of free space: (-m) 8% tunefs: optimization preference: (-o) time tunefs: volume label: (-L) root@antsrv1 [~] # mount|grep linux/root /dev/da0s1a on /export/linux/root (ufs, NFS exported, local, soft-updates) root@antsrv1 [~] # ################################################################## As you can see, if i mount the fs r/o, i can enable ACLs, but as soon as i remount r/w again, ACLs are disabled again. According to the handbook, this should work. What am i missing? root@antsrv1 [~] # uname -a FreeBSD antsrv1.ant.uni-bremen.de 5.3-RELEASE-p15 FreeBSD 5.3-RELEASE-p15 #13: Fri May 13 09:35:22 CEST 2005 root@antsrv1.ant.uni-bremen.de:/usr/obj/usr/src/sys/ANTSRV1 i386 Regards, Heinrich Rebehn University of Bremen Physics / Electrical and Electronics Engineering - Department of Telecommunications - Phone : +49/421/218-4664 Fax : -3341
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