[Pkg-ganeti-devel] Bug#736065: ganeti: unwanted automatic restart

[Benoit Friry]

Package: ganeti
Version: 2.9.2-2
Severity: normal

Bonjour,

I use ganeti for testing pieces of software. I do not want ganeti to be always
running.

# /etc/init.d/ganeti stop
[ ok ] Stopping Ganeti cluster:[....] ganeti-mond...done.
[ ok ] ganeti-luxid...done.
[ ok ] ganeti-confd...done.
[ ok ] ganeti-rapi...done.
[ ok ] ganeti-masterd...done.
[ ok ] ganeti-noded...done.

After a while, ganeti is running again.

# /etc/init.d/ganeti status
[ ok ] ganeti-noded is running.
[ ok ] ganeti-masterd is running.
[ ok ] ganeti-rapi is running.
[ ok ] ganeti-confd is running.
[FAIL] ganeti-luxid is not running ... failed!
[ ok ] ganeti-mond is running.

ganeti was restarted by ganeti-watcher in /etc/cron.d/ganeti.

Actually, ganeti cannot be stopped!

ganeti-watcher can be paused with "gnt-cluster watcher pause <duration>", which
assume the watch has to be restarted.  So, it's not the right way.

Suggestion:
 - /etc/init.d/ganeti start => create a flag file in /var/lib/ganeti
 - /etc/init.d/ganeti stop => remove the flag file
 - /etc/cron.d/ganeti => do not do anything if the flag file in not there.

Merci,
Benoit

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-- System Information:
Debian Release: jessie/sid
  APT prefers testing
  APT policy: (990, 'testing'), (500, 'unstable'), (500, 'stable')
Architecture: amd64 (x86_64)
Foreign Architectures: i386

Kernel: Linux 3.12-1-amd64 (SMP w/4 CPU cores)
Locale: LANG=fr_FR.UTF-8, LC_CTYPE=fr_FR.UTF-8 (charmap=UTF-8)
Shell: /bin/sh linked to /bin/dash

Versions of packages ganeti depends on:
ii  adduser            3.113+nmu3
ii  bridge-utils       1.5-7
ii  fping              3.8-1
ii  ganeti-haskell     2.9.2-2
ii  iproute            1:3.12.0-1
ii  iproute2           3.12.0-1
ii  iputils-arping     3:20121221-4
ii  lvm2               2.02.98-6+b1
ii  openssh-client     1:6.4p1-2
ii  openssh-server     1:6.4p1-2
ii  openssl            1.0.1f-1
ii  python-bitarray    0.8.0-2+b2
ii  python-ipaddr      2.1.10-1
ii  python-openssl     0.13.1-1
ii  python-paramiko    1.10.1-1
ii  python-pycurl      7.19.0.3-1
ii  python-pyinotify   0.9.4-1
ii  python-pyparsing   2.0.1+dfsg1-1
ii  python-simplejson  3.3.1-2
pn  python:any         <none>
ii  socat              1.7.2.2-1

Versions of packages ganeti recommends:
pn  drbd8-utils                  <none>
pn  ganeti-htools                <none>
ii  ganeti-instance-debootstrap  0.11-1
ii  ndisc6                       1.0.1-1+b1
ii  qemu-kvm                     1.7.0+dfsg-2

Versions of packages ganeti suggests:
pn  ganeti-doc  <none>

-- no debconf information