[Bug 722201] [NEW] CTDB port is not aware of Ubuntu-specific NFS Settings
Launchpad Bug Tracker
722201 at bugs.launchpad.net
Mon Jul 15 12:43:26 UTC 2019
You have been subscribed to a public bug by Rafael David Tinoco (rafaeldtinoco):
[Impact]
* SAMBA CTDB cluster suite does not work for High Available NFS setups
* LP: #1821775 - ctdb cannot create PID file
* LP: #1828799 - Package ctdb does not create directories in /var/lib/ctdb
[Test Case]
* Installing CTDB and trying to start the service (check /var/log/ctdb/ctdb.log):
- no /etc/ctdb/nodes file, can't start
- /var/lib/ctdb/volatile does not exist
- and some other errors addressed in here
[Regression Potential]
* very small chances of causing issues to other parts of samba
* ctdb app is placed in a specific directory and is not working nowadays
[Other Info]
* Documentation on how to enable this SRU: https://discourse.ubuntu.com/t/ctdb-create-a-3-node-nfs-ha-backed-by-a-clustered-filesystem/11608
ORIGINAL DESCRIPTION:
* Anything else you think is useful to include
* Anticipate questions from users, SRU, +1 maintenance, security teams and the Technical Board
* and address these questions in advance
Binary package hint: ctdb
CTDB suppose to detect distro-specific Samba/NFS/Apache settings, or at
least provide the way to manual tweaking/config of ctdb. In the current
state looks like ctdb has been ported from RH-based distribution and its
partially aware of some Debian-specific settings/files/scripts
locations, but completely unaware of Ubuntu. For examle: ctdb is able to
control NFS daemons, but it never looks for /etc/init.d/nfs-kernel-
server for startup or /etc/default/nfs-kernel-server for settings.
1) Found on Ubuntu 10.04
2) CTDB version: 1.0.108-3ubuntu3
3) Expected: ability of ctdb to control nfs-kernel-server
4) Happened: without significant ctdb script changes (adding sections, aware of ubuntu-specific nfs- and samba- config- and startup scripts locations) ctdb is not able to function properly
** Affects: samba (Ubuntu)
Importance: Medium
Status: Fix Released
** Affects: samba (Ubuntu Bionic)
Importance: Medium
Status: Won't Fix
** Affects: samba (Ubuntu Cosmic)
Importance: Medium
Status: Won't Fix
** Affects: samba (Ubuntu Disco)
Importance: Medium
Assignee: Rafael David Tinoco (rafaeldtinoco)
Status: In Progress
** Affects: samba (Ubuntu Eoan)
Importance: Medium
Status: Fix Released
** Affects: ctdb (Debian)
Importance: Unknown
Status: Fix Released
** Tags: patch server-next
--
CTDB port is not aware of Ubuntu-specific NFS Settings
https://bugs.launchpad.net/bugs/722201
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