On Wed, May 09, 2018 at 05:53:19PM +0100, Andrew Price wrote:
> You should be able to fix this by using the configure.ac and
> gfs2/libgfs2/meta.c files from master. The diff should be very small. It'll
> need an ./autogen.sh to rebuild the configure script.
>
> The downside of that approach is that the new fields will be recognised but
> not used in the utils. The next release of gfs2-utils will add that
> functionality.
As I feared, the gfs2 kernel module does not want to mount the
filesystem created with patched gfs2-utils. I guess that I will
need to take the current master branch to get it working again?
[ 51.435041] gfs2: GFS2 installed
[ 51.435534] gfs2: fsid=debian:test: Trying to join cluster "lock_dlm",
"debian:test"
[ 51.438526] dlm: Using TCP for communications
[ 51.438945] dlm: test: joining the lockspace group...
[ 51.443191] dlm: test: group event done 0 0
[ 51.443555] dlm: test: dlm_recover 1
[ 51.443859] dlm: test: add member 2130706433
[ 51.444484] dlm: test: dlm_recover_members 1 nodes
[ 51.444882] dlm: test: join complete
[ 51.445204] dlm: test: generation 1 slots 1 1:2130706433
[ 51.445630] dlm: test: dlm_recover_directory
[ 51.445975] dlm: test: dlm_recover_directory 0 in 0 new
[ 51.446395] dlm: test: dlm_recover_directory 0 out 0 messages
[ 51.447376] dlm: test: dlm_recover 1 generation 1 done: 0 ms
[ 51.968133] gfs2: fsid=debian:test: first mounter control generation 0
[ 51.968882] gfs2: fsid=debian:test: Joined cluster. Now mounting FS...
[ 51.969802] gfs2: fsid=debian:test.0: journal 0 mapped with 1 extents
[ 51.970365] gfs2: fsid=debian:test.0: jid=0, already locked for use
[ 51.970851] gfs2: fsid=debian:test.0: jid=0: Looking at journal...
[ 52.025589] gfs2: fsid=debian:test.0: fatal: filesystem consistency error
inode = 1 18
function = find_good_lh, file =
/build/linux-hny3SU/linux-4.16.5/fs/gfs2/recovery.c, line = 200
[ 52.027113] gfs2: fsid=debian:test.0: about to withdraw this file system
[ 52.030045] gfs2: fsid=debian:test.0: telling LM to unmount
[ 52.030496] dlm: test: leaving the lockspace group...
[ 52.032696] dlm: test: group event done 0 0
[ 52.033093] dlm: test: release_lockspace final free
[ 52.033595] gfs2: fsid=debian:test.0: withdrawn
[ 52.033978] CPU: 0 PID: 109 Comm: kworker/0:2 Not tainted 4.16.0-1-amd64 #1
Debian 4.16.5-1
[ 52.034619] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS
1.11.1-1 04/01/2014
[ 52.035270] Workqueue: gfs_recovery gfs2_recover_func [gfs2]
[ 52.035710] Call Trace:
[ 52.036326] dump_stack+0x5c/0x85
[ 52.037073] gfs2_lm_withdraw+0x15f/0x170 [gfs2]
[ 52.037841] gfs2_consist_inode_i+0x35/0x40 [gfs2]
[ 52.038605] find_good_lh+0x6d/0x80 [gfs2]
[ 52.039307] gfs2_find_jhead+0x8a/0x170 [gfs2]
[ 52.040036] gfs2_recover_func+0x426/0x910 [gfs2]
[ 52.040781] ? sysfs_slab_add+0x257/0x270
[ 52.041494] ? update_load_avg+0x563/0x6c0
[ 52.042182] ? update_load_avg+0x563/0x6c0
[ 52.042857] ? set_next_entity+0x96/0x1b0
[ 52.043570] ? pick_next_task_fair+0x2fc/0x5f0
[ 52.044322] ? __switch_to+0xa2/0x450
[ 52.044988] ? process_one_work+0x17b/0x360
[ 52.045675] ? gfs2_find_jhead+0x170/0x170 [gfs2]
[ 52.046388] process_one_work+0x17b/0x360
[ 52.047068] worker_thread+0x2e/0x390
[ 52.047704] ? process_one_work+0x360/0x360
[ 52.048369] kthread+0x113/0x130
[ 52.048958] ? kthread_create_worker_on_cpu+0x70/0x70
[ 52.049708] ? kthread_create_worker_on_cpu+0x70/0x70
[ 52.050428] ret_from_fork+0x35/0x40
[ 52.051059] gfs2: fsid=debian:test.0: jid=0: Failed
[ 52.055033] gfs2: fsid=debian:test.0: error recovering journal 0: -5
[ 52.421441] dlm: closing connection to node 2130706433
--
Valentin
