Note: "permalinks" may not be as permanent as we would like,
direct links of old sources may well be a few messages off.
HI I am not sure than xfs_repair will be sufficient to solve my problem, due to an hardware suspicious compatibilty (see other posts) I am wondering about the todo, if I want to dowgrade to ext3 Actually: /hda7 partition is xfs for /home , and /dev/drbd/2 is xfs formated for /home mount by heartbeat If I want : /dev/drbd/2 be ext3 formated for /home mount by heartbeat ----------------------------------------------------------- I think I have to save all my /home(s) directories, then Do I have an mkfs.ext3 /dev/drbd/2 command, then a restore for /home ? OR Do I have to format my /hda7 partition with ext3, then mkfs.ext3 /dev/drbd/2 command, then a restore for /home What about meta date (internal for now) Thanks a lot Lars Ellenberg wrote: > > On Fri, May 16, 2008 at 02:24:27PM -0700, yoyo64 wrote: >> >> hi >> >> We have 4 drbd devices , one is xfs , the others ext3 >> Since the beginning, some problemes appeared on samba share for xfs, RO >> files and so on >> Now it begin more and more critical because some files disapear. >> When I try command setfacl, for rights purpose, it is new to have >> 'segment >> fault' error ! >> I read on that forum that xfs is very sensitive about hardware specs. >> How can I verify (in logs) what is the origin of my problem ? > > > When system binaries start to throw segfaults, > I suspect your main memory is faulty. > > I suggest to first purge all caches > # echo 3 > /proc/sys/vm/drop_caches > which causes every library and system binaries to be re-read from stable > storage, and most likely to a different main memory location than it had > been before, which may just get the system usable again (because now > your binaries by chance live in a healthy area of your RAM). > > then get that system down > as soon and as clean as possible, > and do a memcheck. > > once you are certain that RAM is ok, > do a e2fsck and xfs_check/xfs_repair. > > -- > : Lars Ellenberg http://www.linbit.com : > : DRBD/HA support and consulting sales at linbit.com : > : LINBIT Information Technologies GmbH Tel +43-1-8178292-0 : > : Vivenotgasse 48, A-1120 Vienna/Europe Fax +43-1-8178292-82 : > __ > please don't Cc me, but send to list -- I'm subscribed > _______________________________________________ > drbd-user mailing list > drbd-user at lists.linbit.com > http://lists.linbit.com/mailman/listinfo/drbd-user > > -- View this message in context: http://www.nabble.com/xfs-on-drbd-problems-tp17284510p17692382.html Sent from the DRBD - User mailing list archive at Nabble.com.