Re: You can't export non-ffs filesystems with NFS, and it isn't documented
On Sun, Sep 30, 2007 at 11:28:59AM +0159, Han Boetes wrote: ~% grep usb /etc/fstab /dev/sd0i /mnt/usb msdos rw,nodev,nosuid,noauto,noexec0 0 ~% grep usb /etc/exports /mnt/usb -maproot=han:nfs marsupilami ~% mount |grep usb /dev/sd0i on /mnt/usb type msdos (NFS exported, local, uid=1000, gid=0) ~% sudo pkill -HUP mountd ~% ls /mnt/usb foofile On the linux client: ~% mount G /mnt/usb haddock:/mnt/usb on /mnt/usb type nfs (rw,addr=172.16.11.1) ~% ls /mnt/usb You have to force the linux client to use NFS version 2: $ mount -o nfsvers=2 server:/foo/bar /mnt/baz There are 2 different bugs in the NFSv3 server implementation in OpenBSD which prevent a) exported msdosfs, ntfs probably other non-unix filesystems b) exported ext2fs filesystems from working properly. For a) there's a fix in NetBSD(sys/nfs/nfs_serv.c:2831). For b) there's a fix in the kernel/5365 PR.
Re: libc: missing POSIX functions
On Fri, Sep 21, 2007 at 04:39:49PM +0200, Christoph Egger wrote: Which form is better (a) or b))? a) char slave[80]; ... if (openpty(masterfd, slavefd, slave, NULL, NULL) 0) char slave[PATH_MAX] ? I think it's a reasonable assumption that no library function will return (on any system out there) a path longer than PATH_MAX. if (openpty(masterfd, slavefd, NULL, NULL, NULL) 0) ... slave = ptsname(masterfd); 'ttyname(slavefd)' will do.
trouble with extended partitions in latest snapshot
latest snapshot doesn't see the last two partitions on my disk. neither 3.9, linux or freebsd have any problem with that. Does anyone know what's going on ? Thanks a lot. (see below the output from disklabel -d, as seen on the snapshot from September 1st and on 3.9) disklabel.40: # /dev/rwd0c: type: ESDI disk: ESDI/IDE disk label: IBM-DTLA-307015 flags: bytes/sector: 512 sectors/track: 63 tracks/cylinder: 16 sectors/cylinder: 1008 cylinders: 16383 total sectors: 30003120 rpm: 3600 interleave: 1 trackskew: 0 cylinderskew: 0 headswitch: 0 # microseconds track-to-track seek: 0 # microseconds drivedata: 0 16 partitions: # sizeoffset fstype [fsize bsize cpg] c: 30003120 0 unused 0 0 # Cyl 0 - 29764 i: 433937763 MSDOS # Cyl 0*- 4304 j: 4732560 4339440 unknown # Cyl 4305 - 8999 k: 1118880 9072000 unknown # Cyl 9000 - 10109 l: 9896039 10201338 ext2fs # Cyl 10120*- 19937* m: 1895544 20097378 unknown # Cyl 19937*- 21818* disklabel.39: # /dev/rwd0c: type: ESDI disk: ESDI/IDE disk label: IBM-DTLA-307015 flags: bytes/sector: 512 sectors/track: 63 tracks/cylinder: 16 sectors/cylinder: 1008 cylinders: 16383 total sectors: 30003120 rpm: 3600 interleave: 1 trackskew: 0 cylinderskew: 0 headswitch: 0 # microseconds track-to-track seek: 0 # microseconds drivedata: 0 16 partitions: # sizeoffset fstype [fsize bsize cpg] c: 30003120 0 unused 0 0 # Cyl 0 - 29764 i: 433937763 MSDOS # Cyl 0*- 4304 j: 4732560 4339440 unknown # Cyl 4305 - 8999 k: 1118880 9072000 unknown # Cyl 9000 - 10109 l: 9896039 10201338 ext2fs # Cyl 10120*- 19937* m: 1895544 20097378 unknown # Cyl 19937*- 21818* n: 5879790 21992985 ext2fs # Cyl 21818*- 27651* o: 2120516 27872838 ext2fs # Cyl 27651*- 29755*
Re: trouble with extended partitions in latest snapshot
that was supposed to go to the list, sorry. Adi On 9/15/06, Adi [EMAIL PROTECTED] wrote: Can you try to revert sys/arch/i386/i386/disksubr.c to rev 1.53 and see if the problem goes away? yes, that fixes it. Adi
