Hi,

On Fri, Nov 30, 2007 at 05:24:54PM +0100, Papp Tamas wrote:
> On Thu, Nov 29, 2007 at 04:10:09PM +0100, Papp Tamas wrote:
> > 
> > OK, there is needed a slash at the end off expression, copy&paste:)
> 
> Well, it's almost working.
> 
> When I try to mount the filesistem (still lustre), I see in the log:
> 
> Nov 30 17:20:22 teszt1 crmd: [2768]: info: do_lrm_rsc_op: Performing
> op=mount-mdt_start_0 key=34:4:cc234ee0-2545-474b-8ea3-dd61d5de47f2)
> Nov 30 17:20:22 teszt1 Filesystem[3526]: INFO: Running start for
> /dev/drbd0 on /mdt
> Nov 30 17:20:22 teszt1 kernel: Lustre: OBD class driver,
> [EMAIL PROTECTED]
> Nov 30 17:20:22 teszt1 kernel:         Lustre Version: 1.6.3
> Nov 30 17:20:22 teszt1 kernel:         Build Version:
> 1.6.3-19691231190000-PRISTINE-.cache.build.BUILD.lustre-kernel-2.6.18.lustre.linux-2.6.18-8.1.14.el5_lustre.1.6.3smp
> Nov 30 17:20:22 teszt1 kernel: Lustre: Added LNI [EMAIL PROTECTED]
> [8/256]
> Nov 30 17:20:22 teszt1 kernel: Lustre: Accept secure, port 988
> Nov 30 17:20:22 teszt1 kernel: Lustre: Lustre Client File System;
> [EMAIL PROTECTED]
> Nov 30 17:20:22 teszt1 Filesystem[3526]: INFO: Starting filesystem
> check on /dev/drbd0
> Nov 30 17:20:22 teszt1 lrmd: [2765]: info: RA output:
> (mount-mdt:start:stdout) fsck 1.40.2.cfs1 (12-Jul-2007)
> Nov 30 17:20:22 teszt1 lrmd: [2765]: info: RA output:
> (mount-mdt:start:stderr) fsck: fsck.lustre: not found

Could this be a problem?

> Nov 30 17:20:22 teszt1 lrmd: [2765]: info: RA output:
> (mount-mdt:start:stderr) fsck: Error 2 while executing fsck.lustre for
> /dev/drbd0
> Nov 30 17:20:23 teszt1 kernel: kjournald starting.  Commit interval 5
> seconds
> Nov 30 17:20:23 teszt1 kernel: LDISKFS FS on drbd0, internal journal
> Nov 30 17:20:23 teszt1 kernel: LDISKFS-fs: mounted filesystem with
> ordered data mode.
> Nov 30 17:20:23 teszt1 kernel: SELinux: initialized (dev drbd0, type
> ldiskfs), not configured for labeling
> Nov 30 17:20:23 teszt1 kernel: LustreError:
> 3633:0:(obd_mount.c:1231:server_kernel_mount()) premount
> /dev/drbd0:0x0 ldiskfs failed: -13, ldiskfs2 failed: -19.  Is the
> ldiskfs module available?
> Nov 30 17:20:23 teszt1 kernel: LustreError:
> 3633:0:(obd_mount.c:1536:server_fill_super()) Unable to mount device
> /dev/drbd0: -13
> Nov 30 17:20:23 teszt1 kernel: LustreError:
> 3633:0:(obd_mount.c:1927:lustre_fill_super()) Unable to mount  (-13)
> Nov 30 17:20:23 teszt1 lrmd: [2765]: info: RA output:
> (mount-mdt:start:stderr) mount.lustre: mount /dev/drbd0 at /mdt
> failed: Permission denied
> Nov 30 17:20:23 teszt1 Filesystem[3526]: ERROR: Couldn't mount
> filesystem /dev/drbd0 on /mdt

PATH setting? Kernel modules not loaded? No experience with
lustre here. If you can't figure out from the logs what's up,
then try to run the Filesystem RA with -x:

OCF_ROOT=/usr/lib/ocf OCF_RESKEY_device=... ... sh -x 
/usr/lib/ocf/resource.d/heartbeat/Filesystem

(Perhaps add 2>/tmp/Filesystem.trc.)

And see how it differs from when you run mount by hand.

Thanks,

Dejan

> Nov 30 17:20:23 teszt1 crmd: [2768]: ERROR: process_lrm_event: LRM
> operation mount-mdt_start_0 (call=14, rc=1) Error unknown error
> Nov 30 17:20:23 teszt1 crmd: [2768]: info: build_operation_update:
> Digest for 4:1;34:4:cc234ee0-2545-474b-8ea3-dd61d5de47f2
> (mount-mdt_start_0) was 5e579999da68f8d23996cdfcde038242
> Nov 30 17:20:23 teszt1 crmd: [2768]: info: log_data_element:
> build_operation_update: digest:source <parameters fstype="lustre"
> directory="/mdt" target_role="started" device="/dev/drbd0"/>
> Nov 30 17:20:24 teszt1 crmd: [2768]: info: do_lrm_rsc_op: Performing
> op=mount-mdt_stop_0 key=1:5:cc234ee0-2545-474b-8ea3-dd61d5de47f2)
> Nov 30 17:20:24 teszt1 Filesystem[3659]: INFO: Running stop for
> /dev/drbd0 on /mdt
> Nov 30 17:20:24 teszt1 crmd: [2768]: info: process_lrm_event: LRM
> operation mount-mdt_stop_0 (call=15, rc=0) complete
> 
> 
> 
> 
> But it's working if the fstype is ext3. I'm out of ideas. Please
> somebody give me a push:)
> 
> This is the relevant xml:
> 
> <primitive class="ocf" provider="heartbeat" type="Filesystem"
> id="mount-mdt">
>   <instance_attributes id="ia_mount-mdt">
>     <attributes>
>       <nvpair id="mount-mdt_fstype" name="fstype" value="lustre"/>
>       <nvpair id="mount-mdt_mountpoint" name="directory"
> value="/mdt"/>
>       <nvpair id="mount-mdt_device" name="device" value="/dev/drbd0"/>
>     </attributes>
>   </instance_attributes>
> </primitive>
> 
> 
> Thank you very much,
> 
> tamas
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