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Commit Graph

7 Commits

Author SHA1 Message Date
Ralph Boehme
2bce9cb72f ctdb: enable mutexes for volatile TDBs by default
Bug: https://bugzilla.samba.org/show_bug.cgi?id=12891

Signed-off-by: Ralph Boehme <slow@samba.org>
Reviewed-by: Amitay Isaacs <amitay@gmail.com>
2017-07-12 09:01:17 +02:00
Amitay Isaacs
f47d331e67 ctdb-daemon: Add AllowMixedVersions tunable
This allows to mix CTDB major versions in a single cluster.

Signed-off-by: Amitay Isaacs <amitay@gmail.com>
Reviewed-by: Martin Schwenke <martin@meltin.net>

Autobuild-User(master): Amitay Isaacs <amitay@samba.org>
Autobuild-Date(master): Wed May 24 21:06:28 CEST 2017 on sn-devel-144
2017-05-24 21:06:28 +02:00
Martin Schwenke
605347faf6 ctdb-takeover: IPAllocAlgorithm replaces LCP2PublicIPs, DeterministicIPs
Introduce a single new tunable IPAllocAlgorithm to set the IP
allocation algorithm.  This defaults to 2 for LCP2 IP address
allocation.

Tunables LCP2PublicIPs and DeterministicIPs are obsolete.

Signed-off-by: Martin Schwenke <martin@meltin.net>
Reviewed-by: Amitay Isaacs <amitay@gmail.com>
2016-12-19 04:07:08 +01:00
Amitay Isaacs
f2414841f2 ctdb-daemon: Mark RecoverPDBBySeqNum tunable deprecated
Persistent databases are now always recovered by sequence number, so
there is no need for this tunable.

Signed-off-by: Amitay Isaacs <amitay@gmail.com>
Reviewed-by: Martin Schwenke <martin@meltin.net>

Autobuild-User(master): Martin Schwenke <martins@samba.org>
Autobuild-Date(master): Fri Nov 25 08:13:59 CET 2016 on sn-devel-144
2016-11-25 08:13:59 +01:00
Amitay Isaacs
5dc18882fd ctdb-daemon: Reduce QueueBufferSize from 16k to 1k
This avoids CTDB spending too much time processing multiple packets and
return to the event loop sooner.

Signed-off-by: Amitay Isaacs <amitay@gmail.com>
Reviewed-by: Andrew Bartlett <abartlet@samba.org>
Reviewed-by: Martin Schwenke <martin@meltin.net>
2016-07-28 05:00:17 +02:00
Amitay Isaacs
5d380eff41 ctdb-daemon: Add QueueBufferSize tunable
This controls the maximum size of data ctdb will read from sockets at
a time.

Signed-off-by: Amitay Isaacs <amitay@gmail.com>
Reviewed-by: Andrew Bartlett <abartlet@samba.org>
Reviewed-by: Martin Schwenke <martin@meltin.net>
2016-07-28 05:00:17 +02:00
Amitay Isaacs
f79be2ee4c ctdb-common: Refactor tunable related functions
Signed-off-by: Amitay Isaacs <amitay@gmail.com>
Reviewed-by: Martin Schwenke <martin@meltin.net>
2016-07-25 21:29:46 +02:00