Note: "permalinks" may not be as permanent as we would like,
direct links of old sources may well be a few messages off.
Hello,
I have had the same problem.
An entire day of work lost for it :-(
I recently updated to the last FC4 kernel version and recompiled de drbd
module, then arise the problems that you commented in your previous emails.
The solution ... the same you have just suggested, come back to the previous
kernel version (2.6.14-1.1653_FC4).
Greetings.
On Thursday 12 January 2006 09:30, Francis SOUYRI wrote:
> Hello,
>
> I installed the kernel 2.6.14-1.1653_FC4 with the drbd
> 2.6.14_1.1653_FC4-0.7.14-1 (my actual version in production) there is no
> problem...
>
> If I use the kernel 2.6.14-1.1656_FC4 (the latest) with drbd 0.7.14 or
> 0.7.15 I have the problem.
>
> Best regards.
>
> Francis
>
> Francis SOUYRI wrote:
> > Hello,
> >
> > Another information when I start drbd (/etc/init.d/drbd start) I have
> > the message:
> >
> > drbdX: No usable activity log found.
> >
> > Best regards.
> >
> > Francis
> >
> > Francis SOUYRI wrote:
> >> Hello Diego,
> >>
> >> After stopping drbd on both nodes, bellow you have the result of the
> >> commands on both nodes.
> >>
> >> [root at noeud1 ~]# lsmod | grep drbd
> >> [root at noeud1 ~]# drbdadm -d resize named
> >> drbdsetup /dev/drbd0 resize
> >> [root at noeud1 ~]# drbdadm -d adjust named
> >> Can not execdrbdsetup /dev/drbd0 disk /dev/vgroot/lvnamed internal -1
> >> --on-io-error=panic
> >> drbdsetup /dev/drbd0 syncer --rate=200M --group=1 --al-extents=257
> >> drbdsetup /dev/drbd0 net 10.1.1.1:7788 10.1.1.2:7788 C
> >> --sndbuf-size=1024k --on-disconnect=reconnect
> >> [root at noeud1 ~]# lvdisplay /dev/vgroot/lvnamed
> >> --- Logical volume ---
> >> LV Name /dev/vgroot/lvnamed
> >> VG Name vgroot
> >> LV UUID 000000-0000-0000-0000-0000-0000-000001
> >> LV Write Access read/write
> >> LV Status available
> >> # open 0
> >> LV Size 256.00 MB
> >> Current LE 64
> >> Segments 1
> >> Allocation normal
> >> Read ahead sectors 0
> >> Block device 253:1
> >>
> >>
> >> [root at noeud2 ~]# lsmod | grep drbd
> >> [root at noeud2 ~]# drbdadm -d resize named
> >> drbdsetup /dev/drbd0 resize
> >> [root at noeud2 ~]# drbdadm -d adjust named
> >> Can not execdrbdsetup /dev/drbd0 disk /dev/vgroot/lvnamed internal -1
> >> --on-io-error=panic
> >> drbdsetup /dev/drbd0 syncer --rate=200M --group=1 --al-extents=257
> >> drbdsetup /dev/drbd0 net 10.1.1.2:7788 10.1.1.1:7788 C
> >> --sndbuf-size=1024k --on-disconnect=reconnect
> >> [root at noeud2 ~]# lvdisplay /dev/vgroot/lvnamed
> >> --- Logical volume ---
> >> LV Name /dev/vgroot/lvnamed
> >> VG Name vgroot
> >> LV UUID 000000-0000-0000-0000-0000-0000-000002
> >> LV Write Access read/write
> >> LV Status available
> >> # open 0
> >> LV Size 256.00 MB
> >> Current LE 64
> >> Segments 1
> >> Allocation normal
> >> Read ahead sectors 0
> >> Block device 253:2
> >>
> >> Best regards.
> >>
> >> Francis
> >>
> >> Diego Julian Remolina wrote:
> >>> Did you run the commands without having started drbd on both,
> >>> primary and secondary?
> >>>
> >>> If drbd had been started already then stop it: /etc/init.d/drbd stop
> >>>
> >>> Diego
> >>>
> >>> Francis SOUYRI wrote:
> >>>> Hello Diego,
> >>>>
> >>>> I have created new lvm partitions.
> >>>>
> >>>> Bellow you have the result of the drbdadm commands , I have a "Can
> >>>> not exec" message for the "drbdadm -d adjust".
> >>>>
> >>>> [root at noeud1 ~]# drbdadm -d resize named
> >>>> drbdsetup /dev/drbd0 resize
> >>>> [root at noeud1 ~]# drbdadm -d adjust named
> >>>> Can not execdrbdsetup /dev/drbd0 disk /dev/vgroot/lvnamed internal
> >>>> -1 --on-io-error=panic
> >>>> drbdsetup /dev/drbd0 syncer --rate=200M --group=1 --al-extents=257
> >>>> drbdsetup /dev/drbd0 net 10.1.1.1:7788 10.1.1.2:7788 C
> >>>> --sndbuf-size=1024k --on-disconnect=reconnect
> >>>>
> >>>> I have 4 drbds devices and the same problem with the 4 devices.
> >>>>
> >>>> [root at noeud2 ~]# drbdsetup /dev/drbd0 show
> >>>> Lower device: 253:02 (dm-2)
> >>>> Meta device: internal
> >>>> Disk options:
> >>>> on-io-error = panic
> >>>> Local address: 10.1.1.2:7788
> >>>> Remote address: 10.1.1.1:7788
> >>>> Wire protocol: C
> >>>> Net options:
> >>>> timeout = 6.0 sec (default)
> >>>> connect-int = 10 sec (default)
> >>>> ping-int = 10 sec (default)
> >>>> max-epoch-size = 2048 (default)
> >>>> max-buffers = 2048 (default)
> >>>> sndbuf-size = 1048576
> >>>> ko-count = 0 (default)
> >>>> Syncer options:
> >>>> rate = 204800 KB/sec
> >>>> group = 1
> >>>> al-extents = 257
> >>>> [root at noeud2 ~]# drbdsetup /dev/drbd1 show
> >>>> Lower device: 253:04 (dm-4)
> >>>> Meta device: internal
> >>>> Disk options:
> >>>> on-io-error = panic
> >>>> Local address: 10.1.1.2:7789
> >>>> Remote address: 10.1.1.1:7789
> >>>> Wire protocol: C
> >>>> Net options:
> >>>> timeout = 6.0 sec (default)
> >>>> connect-int = 10 sec (default)
> >>>> ping-int = 10 sec (default)
> >>>> max-epoch-size = 2048 (default)
> >>>> max-buffers = 2048 (default)
> >>>> sndbuf-size = 1048576
> >>>> ko-count = 0 (default)
> >>>> Syncer options:
> >>>> rate = 204800 KB/sec
> >>>> group = 2
> >>>> al-extents = 257
> >>>> [root at noeud2 ~]# drbdsetup /dev/drbd2 show
> >>>> Lower device: 253:03 (dm-3)
> >>>> Meta device: internal
> >>>> Disk options:
> >>>> on-io-error = panic
> >>>> Local address: 10.1.1.2:7790
> >>>> Remote address: 10.1.1.1:7790
> >>>> Wire protocol: C
> >>>> Net options:
> >>>> timeout = 6.0 sec (default)
> >>>> connect-int = 10 sec (default)
> >>>> ping-int = 10 sec (default)
> >>>> max-epoch-size = 2048 (default)
> >>>> max-buffers = 2048 (default)
> >>>> sndbuf-size = 1048576
> >>>> ko-count = 0 (default)
> >>>> Syncer options:
> >>>> rate = 204800 KB/sec
> >>>> group = 3
> >>>> al-extents = 257
> >>>> [root at noeud2 ~]# drbdsetup /dev/drbd3 show
> >>>> Lower device: 253:05 (dm-5)
> >>>> Meta device: internal
> >>>> Disk options:
> >>>> on-io-error = panic
> >>>> Local address: 10.1.1.2:7791
> >>>> Remote address: 10.1.1.1:7791
> >>>> Wire protocol: C
> >>>> Net options:
> >>>> timeout = 6.0 sec (default)
> >>>> connect-int = 10 sec (default)
> >>>> ping-int = 10 sec (default)
> >>>> max-epoch-size = 2048 (default)
> >>>> max-buffers = 2048 (default)
> >>>> sndbuf-size = 1048576
> >>>> ko-count = 0 (default)
> >>>> Syncer options:
> >>>> rate = 204800 KB/sec
> >>>> group = 4
> >>>> al-extents = 257
> >>>>
> >>>> Best regards.
> >>>>
> >>>> Francis
> >>>>
> >>>> Diego Julian Remolina wrote:
> >>>>> Did you modify the sizes of the lvm partitions prior to trying to
> >>>>> do this?
> >>>>>
> >>>>> Have you tried
> >>>>> drbdadm -d resize resource
> >>>>> and
> >>>>> drbdam -d adjust resource
> >>>>>
> >>>>> Just to check everything is fine?
> >>>>>
> >>>>> Note that -d means dry-run so it would show you what is needed to
> >>>>> adjust the drbd settings according to your drbd configuration.
> >>>>>
> >>>>> Since you seem to have already wiped out the data I would just go
> >>>>> ahead and run:
> >>>>>
> >>>>> drbdadm resize resource
> >>>>>
> >>>>> I also noticed you provided an example on your configuration for
> >>>>> resource using /dev/drbd0 but are trying to format /dev/drbd2, so
> >>>>> double check your drbd.conf file to make sure it is configured
> >>>>> appropriately.
> >>>>>
> >>>>> Diego
> >>>>>
> >>>>> Francis SOUYRI wrote:
> >>>>>> Hello Corey,
> >>>>>>
> >>>>>> The mke2fs command use a size of 128Mo (131072 blocks of 1024).
> >>>>>>
> >>>>>> root at noeud1 ~]# mke2fs -j /dev/drbd2
> >>>>>> mke2fs 1.38 (30-Jun-2005)
> >>>>>> Filesystem label=
> >>>>>> OS type: Linux
> >>>>>> Block size=1024 (log=0)
> >>>>>> Fragment size=1024 (log=0)
> >>>>>> 32768 inodes, 131072 blocks
> >>>>>> 6553 blocks (5.00%) reserved for the super user
> >>>>>> First data block=1
> >>>>>> Maximum filesystem blocks=67371008
> >>>>>> 16 block groups
> >>>>>> 8192 blocks per group, 8192 fragments per group
> >>>>>> 2048 inodes per group
> >>>>>> Superblock backups stored on blocks:
> >>>>>> 8193, 24577, 40961, 57345, 73729
> >>>>>>
> >>>>>> Writing inode tables: done
> >>>>>> Creating journal (4096 blocks): done
> >>>>>> Writing superblocks and filesystem accounting information:
> >>>>>> **** No return ****
> >>>>>>
> >>>>>> Best regards.
> >>>>>>
> >>>>>> Francis
> >>>>>>
> >>>>>> Corey Edwards wrote:
> >>>>>>> On Tue, 2006-01-10 at 10:17 +0100, Francis SOUYRI wrote:
> >>>>>>>> Hello,
> >>>>>>>>
> >>>>>>>> When I try to access a drbd device, the command used freeze
> >>>>>>>> like that:
> >>>>>>>>
> >>>>>>>> [root at noeud1 ~]# drbdsetup /dev/drbd0 primary --do-what-I-say
> >>>>>>>> [root at noeud1 ~]# dd if=/dev/zero of=/dev/drbd0
> >>>>>>>> dd: writing to `/dev/drbd0': No space left on device
> >>>>>>>> 262145+0 records in
> >>>>>>>> 262144+0 records out
> >>>>>>>> **** no return ****
> >>>>>>>>
> >>>>>>>>
> >>>>>>>>
> >>>>>>>>
> >>>>>>>>
> >>>>>>>>
> >>>>>>>>
> >>>>>>>>
> >>>>>>>>
> >>>>>>>>
> >>>>>>>> on noeud1 {
> >>>>>>>> device /dev/drbd0;
> >>>>>>>> disk /dev/vgroot/lvnamed;
> >>>>>>>> address 10.1.1.1:7788;
> >>>>>>>> meta-disk internal;
> >>>>>>>> }
> >>>>>>>
> >>>>>>> Remember that with internal metadata the last 128MB of the disk are
> >>>>>>> reserved. I've never used internal much so I can't say for sure,
> >>>>>>> but
> >>>>>>> this sounds like it could easily be caused by trying to write to
> >>>>>>> that
> >>>>>>> reserved section of the disk.
> >>>>>>>
> >>>>>>> Try mke2fs again and explicitly specify the size of the disk as
> >>>>>>> 128MB
> >>>>>>> smaller than the real size.
> >>>>>>>
> >>>>>>> Corey
> >>>>>>>
> >>>>>>>
> >>>>>>>
> >>>>>>> -------------------------------------------------------------------
> >>>>>>>-----
> >>>>>>>
> >>>>>>>
> >>>>>>> _______________________________________________
> >>>>>>> drbd-user mailing list
> >>>>>>> drbd-user at lists.linbit.com
> >>>>>>> http://lists.linbit.com/mailman/listinfo/drbd-user
> >>>>>>
> >>>>>> _______________________________________________
> >>>>>> drbd-user mailing list
> >>>>>> drbd-user at lists.linbit.com
> >>>>>> http://lists.linbit.com/mailman/listinfo/drbd-user
> >>>>
> >>>> _______________________________________________
> >>>> drbd-user mailing list
> >>>> drbd-user at lists.linbit.com
> >>>> http://lists.linbit.com/mailman/listinfo/drbd-user
> >>
> >> _______________________________________________
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> >
> > _______________________________________________
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>
> _______________________________________________
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---
Carles Xavier Munyoz Baldó
cmunyoz at unlimitedmail.net
http://www.unlimitedmail.net/
---