[Samba] CTDB and nfs-ganesha

[Max DiOrio]

Looks like this is the actual error:

2019/10/04 09:51:29.174870 ctdbd[17244]: Recovery has started
2019/10/04 09:51:29.174982 ctdbd[17244]: ../ctdb/server/ctdb_server.c:188 ctdb request 2147483554 of type 8 length 48 from node 1 to 0
2019/10/04 09:51:29.175021 ctdbd[17244]: Recovery lock configuration inconsistent: recmaster has NULL, this node has /run/gluster/shared_storage/.CTDB-lockfile, shutting down
2019/10/04 09:51:29.175045 ctdbd[17244]: Shutdown sequence commencing.
2019/10/04 09:51:29.175056 ctdbd[17244]: Set runstate to SHUTDOWN (6)

I'm attaching the full log from this startup.  

The other thing that baffles me is that I have most of the legacy scripts disabled, yet the startup shows that's running them all.  Also have no idea why it's listing the legacy scripts twice here, and the list is different.

[[LAColo-Prod] root at hq-6pgluster01 ~]# ctdb event script list legacy
* 00.ctdb
  01.reclock
  05.system
  06.nfs
* 10.interface
  11.natgw
  11.routing
  13.per_ip_routing
  20.multipathd
  31.clamd
  40.vsftpd
  41.httpd
  49.winbind
  50.samba
  60.nfs
  70.iscsi
  91.lvs

* 01.reclock
  05.system
* 06.nfs
  11.natgw
  11.routing
  13.per_ip_routing
  20.multipathd
  31.clamd
  40.vsftpd
  41.httpd
  49.winbind
  50.samba
* 60.nfs
  70.iscsi
  91.lvs





On 10/2/19, 8:48 PM, "Martin Schwenke" <martin at meltin.net> wrote:

    NOTE: This email originated from outside of the organization.
    
    
    Hi Max,
    
    On Wed, 2 Oct 2019 15:08:43 +0000, Max DiOrio
    <Max.DiOrio at ieeeglobalspec.com> wrote:
    
    > As soon as I made the configuration change and restarted CTDB, it crashes.
    >
    > Oct  2 11:05:14 hq-6pgluster01 systemd: Started CTDB.
    > Oct  2 11:05:21 hq-6pgluster01 systemd: ctdb.service: main process exited, code=exited, status=1/FAILURE
    > Oct  2 11:05:21 hq-6pgluster01 ctdbd_wrapper: connect() failed, errno=111
    > Oct  2 11:05:21 hq-6pgluster01 ctdbd_wrapper: Failed to connect to CTDB daemon (/var/run/ctdb/ctdbd.socket)
    > Oct  2 11:05:22 hq-6pgluster01 ctdbd_wrapper: Error while shutting down CTDB
    
    Is there anything in the log file to suggest that this is an early
    failure instead of an actual crash?  We do a lot of testing on CentsOS
    7 (although not with Ganesha and with our own CTDB packages) and we
    haven't seen any crashes in recent times.
    
    If this is a crash, are you able to get a core dump and generate a
    backtrace for me?
    
    Thanks...
    
    peace & happiness,
    martin