search for: dmaster

Greetings list, I was looking at the wiki "samba and clustering" and a ctdb.pdf, admittedly both are quite old (2006 or 2007) and I don't know how things change over years, but I just have two questions about LMASTER: < this is from pdf > LMASTER fixed ? LMASTER is based on record key only ? LMASTER knows where the record is stored ? new records are stored on LMASTER Q1.

...kuan at outlook.com> Subject: Re: Re: [Samba] a question about tdb record backup for ctdb failover On Tue, Oct 11, 2016 at 3:34 PM, sun yekuan <sunyekuan at outlook.com<mailto:sunyekuan at outlook.com>> wrote: thank you for your answer! As i know, the latest record was stored in DMASTER node. When the LMASTER and DMASTER are all dead because of some reasons, TDB will not recovery to the lastest. what i exactly want to know is that when a record was store in DMASTER, can other nodes have the copy of the record? can CTDB guarantee no data lose? thank you very much! Vo...

hello everyone: I want to know if the lastest version of ctdb has the following mechanism: when a record in tdb was added or upadted, if there are two same record in different nodes.In other words, if ctdb need to backup a record on other node? if not, do we plan to add this mechanism? thank you ! ________________________________ sunyekuan at outlook.com

...not happen when he opens the same file on the second server. I can see that the file opening process gets distributed through ctdb to the second server when I use ctdb catdb locking.tdb It looks like this-> key(24) = "\C9r\19\DB\EA\10Dz\F4\5C\15\9F\9Ff/\89\00\00\00\00\00\00\00\00" dmaster: 1 rsn: 1 data(388) = "\02\00\00\00\00\00\00\00\94&\EAR\00\00\00\00\08f\9C\1D\00\00\00\00\00\00\00\00\00\00\00\00\00\00\00\00\00\00\00\00\00\00\00\00\00\00\00\00\00\00\00\00\00\00\00\00\00\00\00\00\00\00\00\00\00\00\00\00\00\00\00\00\00\00\00\00\00\00\00\00\00\00\00\00\00\00\00\00\00\00\00...

...-------------------------- * Vacuuming performance has been improved. * Fix the order of setting recovery mode and freezing databases. * Remove NAT gateway "monitor" event. * Add per database queue for lock requests. This improves the lock scheduling performance. * When processing dmaster packets (DMASTER_REQUEST and DMASTER_REPLY) defer all call processing for that record. This avoids the temporary inconsistency in dmaster information which causes rapid bouncing of call request between two nodes. * Correctly capture the output from lock helper processes, so it can be logged...

...ng=yes guest ok=no valid users="DEV+administrator" path=/mnt/glusterfs read only=no guest only=no Content of locking.tdb before "ctdb moveip" ctdb catdb locking.tdb key(24) = "\00\00\00\00\00\00\00\00\9E\C7\A8m\B85\91\B0\00\00\00\00\00\00\00\00" dmaster: 1 rsn: 6 data(324) = "\FF\F2S\AD\8F9}\04\00\00\02\00\04\00\02\00\00\00\00\00\01\00\00\00\01\00\00\00\00\00\00\00\A3,\00\00\00\00\00\00\00\00\00\00\01\00\00\00\BAj\EE\EDS_\CE\00\0D\00\00\00\00\00\00\00\03\00\00\00\FF\FF\FF\FF\89\00\12\00\00\00\00\00\00\00\00\00\00\00\00\00\D7\BD\8CW\00\00\00\0...

...qid=6 : 1 Time(s) lib/dbwrap_ctdb.c:907(db_ctdb_record_destr) Unlocking db 386227600 key 1612000000000000FFFF : 1 Time(s) lib/dbwrap_ctdb.c:959(fetch_locked_internal) Locking db 386227600 key 1612000000000000FFFF : 2 Time(s) lib/dbwrap_ctdb.c:996(fetch_locked_internal) ctdb_data.dptr = (nil), dmaster = 4294967295 (0) : 1 Time(s) lib/messages.c:329(messaging_deregister) Deregistering messaging pointer for type 1 - private_data=(nil) : 20 Time(s) lib/util_sock.c:474(read_fd_with_timeout) : 1 Time(s) lib/util_sock.c:731(read_smb_length_return_keepalive) got smb length of 68 : 19 Time(s) para...

Hello List, yesterday i`ve installed a Program in the Russian Language. The Program is a Library Program with many of Maganzines and Books. The Program called "WTLIB". The German Version works fine. And the Russian Version runs. But i can see the cyrillic Info only inside the Frames from the Program. But i can`t see cyrillic Signs in the Menu-Bar. At this place i can only see