http://oss.oracle.com/bugzilla/show_bug.cgi?id=913
I guess we are missing a __attribute__ ((packed)) in that structure.
I am figuring out why this works on EL4/EL5.
davide rossetti wrote:
On 9/19/07, davide rossetti <[EMAIL PROTECTED]> wrote:
dear all,
I'm a bit depressed as of now... I upgraded my OCFS2 cluster to the
latest F7 kernel 2.6.22.5-76.fc7 and I can't mount my filesystem on
two PC at the same time, one is 32bit and the other is 64.... any idea
Sep 19 20:15:29 theboss kernel: (29057,2):ocfs2_broadcast_vote:434
ERROR: status = -75
Sep 19 20:15:29 theboss kernel: (29057,2):ocfs2_do_request_vote:504
ERROR: status = -75
Sep 19 20:15:29 theboss kernel: (29057,2):ocfs2_mount_volume:1117
ERROR: status = -75
Sep 19 20:15:29 theboss kernel: (29057,2):ocfs2_broadcast_vote:434
ERROR: status = -75
Sep 19 20:15:29 theboss kernel: (29057,2):ocfs2_do_request_vote:504
ERROR: status = -75
Sep 19 20:15:29 theboss kernel: (29057,2):ocfs2_dismount_volume:1179
ERROR: status = -75
Sep 19 20:15:33 theboss kernel: ocfs2: Unmounting device (8,33) on (node 3)
Sep 19 20:15:35 theboss kernel: o2net: no longer connected to node
rack1 (num 1) at 10.0.2.21:7777
investigating a little bit more, seems like (but not sure) EOVERFLOW
can be thrown only in ocfs2/cluster/tcp.c
if (sc->sc_page_off == sizeof(struct o2net_msg)) {
hdr = page_address(sc->sc_page);
if (be16_to_cpu(hdr->data_len) >
O2NET_MAX_PAYLOAD_BYTES)
ret = -EOVERFLOW;
}
I guess there could be some 32/64 cleanness problem somewhere...
I'd like to debug it a bit more but I'm not able to activate enough
debugging even after enabling it:
[EMAIL PROTECTED] ~]# /sbin/debugfs.ocfs2 -l /dev/sdc1
KTHREAD off
NOTICE allow
ERROR allow
EXPORT off
QUORUM off
CONN off
DCACHE off
VOTE allow
INODE off
NAMEI off
UPTODATE off
BH_IO off
DLM_GLUE off
EXTENT_MAP off
FILE_IO off
SUPER allow
DISK_ALLOC off
JOURNAL off
AIO off
DLM_RECOVERY off
DLM_MASTER off
DLM_THREAD off
DLM_DOMAIN off
DLM off
DLMFS off
HB_BIO off
HEARTBEAT off
SOCKET off
MSG allow
TCP allow
EXIT deny
ENTRY deny
.. there must be some 'turn-on debugging log' master switch somewhere...
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