Note: "permalinks" may not be as permanent as we would like,
direct links of old sources may well be a few messages off.
I have found the problem, thank you!
Debian shows me installed version 3.8.13, but module was 3.8.7 (see in dmesg). Then I installed linux-image-3.2.0 and drbd8-utils.
When I loaded the module, dmesg shows me that drbd id 3.8.11 version, so drbd finds all 35 Tb of data and when sync started I have successfully mounted /dev/drbd1 with ext4 fs.
Thank you!
--
Vasiliy I Ozerov
вторник, 28 мая 2013 г. в 14:31, Vasiliy I Ozerov написал:
> I used it on ext3 filesystem (about 120Gb) and it works fine. I can mount drbd1 to /mnt or to /home and work with the data while it syncs.
>
> And now I am not really understand is it problem with ext4, with disk size 35 Tb or with meta-data disk….
>
> Thank you!
>
> --
> Vasiliy I Ozerov
>
>
> вторник, 28 мая 2013 г. в 14:22, Dirk Bonenkamp - ProActive написал:
>
> > No, that's only the case when you want to use dual primary mode.
> >
> > I'm not sure how things work with existing data on a partition, never did that. Maybe someone else can say something about that.
> >
> > Cheers,
> >
> > Dirk
> >
> >
> > Op 28-5-2013 11:50, Steve Kieu schreef:
> > > I believe that you need a network filesystem on top of DRDB rather.
> > >
> > > Example like Redhat GFS, ocfs2 etc..
> > >
> > > ext4 is not network aware FS.
> > >
> > > cheers
> > >
> > >
> > > On Tue, May 28, 2013 at 6:50 PM, Vasiliy I Ozerov <vozerov at 2reallife.com (mailto:vozerov at 2reallife.com)> wrote:
> > > > Good day!
> > > >
> > > > I have a little problem running drbd.
> > > >
> > > > System: Debian Squeeze 6.0.6
> > > > Kernel: 2.6.32-5-amd64
> > > > DRBD: 8.3.13-2
> > > >
> > > > Config for home resource:
> > > >
> > > > resource home {
> > > > on backup {
> > > > device /dev/drbd1;
> > > > disk /dev/sda5;
> > > > address 78.47.3.54:7789 (http://78.47.3.54:7789);
> > > > meta-disk /dev/ram0[14];
> > > > }
> > > >
> > > > on backup2 {
> > > > device /dev/drbd1;
> > > > disk /dev/sda4;
> > > > address 78.47.3.86:7789 (http://78.47.3.86:7789);
> > > > meta-disk internal;
> > > > }
> > > > }
> > > >
> > > > ram0 - 2Gb Size
> > > >
> > > > I make the following actions:
> > > >
> > > > # drbdadm create-md home
> > > > # /etc/init.d/drbd start
> > > >
> > > > Then I see the following:
> > > >
> > > > root at backup2 /etc/drbd.d # cat /proc/drbd
> > > > version: 8.3.7 (api:88/proto:86-91)
> > > > srcversion: EE47D8BF18AC166BE219757
> > > >
> > > > 1: cs:Connected ro:Secondary/Secondary ds:Inconsistent/Inconsistent B r----
> > > > ns:0 nr:0 dw:0 dr:0 al:0 bm:0 lo:0 pe:0 ua:0 ap:0 ep:1 wo:b oos:4293787648
> > > >
> > > >
> > > >
> > > > Then I started sync:
> > > >
> > > > root at backup /etc/drbd.d # drbdadm -- --overwrite-data-of-peer primary home
> > > > root at backup /etc/drbd.d # cat /proc/drbd
> > > > version: 8.3.7 (api:88/proto:86-91)
> > > > srcversion: EE47D8BF18AC166BE219757
> > > >
> > > > 1: cs:SyncSource ro:Primary/Secondary ds:UpToDate/Inconsistent B r----
> > > > ns:11232 nr:0 dw:0 dr:11436 al:0 bm:0 lo:0 pe:21 ua:0 ap:0 ep:1 wo:b oos:4293777088
> > > > [>....................] sync'ed: 0.1% (4193140/4193152)M
> > > > finish: 110:26:11 speed: 10,560 (10,560) K/sec
> > > >
> > > >
> > > > It's ok.
> > > >
> > > > But when I try to mount /dev/drbd1 I see the following:
> > > >
> > > > root at backup /etc/drbd.d # mount -t ext4 /dev/drbd1 /home/
> > > > mount: wrong fs type, bad option, bad superblock on /dev/drbd1,
> > > > missing codepage or helper program, or other error
> > > > In some cases useful info is found in syslog - try
> > > > dmesg | tail or so
> > > >
> > > >
> > > > And in dmesh I saw, that drbd started to sync only 4Tb:
> > > >
> > > > [37354503.285925] block drbd1: Forced to consider local data as UpToDate!
> > > > [37354503.285972] block drbd1: Creating new current UUID
> > > > [37354509.351392] block drbd1: drbd_sync_handshake:
> > > > [37354509.351424] block drbd1: self ACD94469A7E81D3F:0000000000000004:0000000000000000:0000000000000000 bits:1073446912 flags:0
> > > > [37354509.351478] block drbd1: peer 0000000000000004:0000000000000000:0000000000000000:0000000000000000 bits:1073446912 flags:0
> > > > [37354509.351531] block drbd1: uuid_compare()=2 by rule 30
> > > > [37354509.351557] block drbd1: Becoming sync source due to disk states.
> > > > [37354509.351585] block drbd1: Writing the whole bitmap, full sync required after drbd_sync_handshake.
> > > > [37354509.401466] block drbd1: meta data flush failed with status -5, disabling md-flushes
> > > > [37354509.401501] block drbd1: 4095 GB (1073446912 bits) marked out-of-sync by on disk bit-map.
> > > > [37354509.401540] block drbd1: conn( Connected -> WFBitMapS )
> > > > [37354511.724636] block drbd1: conn( WFBitMapS -> SyncSource )
> > > > [37354511.724676] block drbd1: Began resync as SyncSource (will sync 4293787648 KB [1073446912 bits set]).
> > > >
> > > >
> > > > I tried to use flexible-meta-disk, but with no luck.
> > > >
> > > > Can you help me to solve this problem?
> > > >
> > > > Thank you!
> > > > --
> > > > Vasiliy I Ozerov
> > > >
> > > >
> > > > _______________________________________________
> > > > drbd-user mailing list
> > > > drbd-user at lists.linbit.com (mailto:drbd-user at lists.linbit.com)
> > > > http://lists.linbit.com/mailman/listinfo/drbd-user
> > > >
> > >
> > >
> > >
> > > --
> > > Steve Kieu
> > >
> > > _______________________________________________ drbd-user mailing list drbd-user at lists.linbit.com (mailto:drbd-user at lists.linbit.com) http://lists.linbit.com/mailman/listinfo/drbd-user
> > --
> > ProActive Software
> > T
> > 023 - 5422299
> >
> >
> >
> > www.proactive.nl (http://www.proactive.nl)
> >
> >
> >
> >
> >
> >
> >
> >
> >
> >
> >
> >
> > _______________________________________________
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