Hi Stefan, On 1/27/23 16:16, Stefan Kania wrote:> The only difference between my test environment and the production > system is, that I have two server with Ubuntu and one with Debian, BUT > both with the same sernet-packages, and the same nodes- and > public_addresses-files. Still ctdb is running IP-failover works, but as > soon I enable one of the events there is no way to get ctdb restarting > again.in the case of runnig different distributions in one cluster, it's required to set "allow unsafe cluster upgrade = yes". This is required, because sernet-samba binaries have the distribution name in the version string (see "smbd -V" command on the nodes). Best regards, Bj?rn -- SerNet GmbH - Bahnhofsallee 1b - 37081 Goettingen phone: +49.551.370000.0 - web: https://sernet.com http://www.sernet.com - mailto:contact at sernet.com AG Goettingen HRB2816, CEO: J.Loxen, CFO: R. Jung data privacy policy https://www.sernet.de/privacy
Am 27.01.23 um 18:15 schrieb Bj?rn Baumbach:> > in the case of runnig different distributions in one cluster, it's > required to set "allow unsafe cluster upgrade = yes".Where do I have to put it in? /etc/ctdb/ctdb.conf?
Am 27.01.23 um 18:15 schrieb Bj?rn Baumbach via samba:> Hi Stefan, > > On 1/27/23 16:16, Stefan Kania wrote: >> The only difference between my test environment and the production >> system is, that I have two server with Ubuntu and one with Debian, BUT >> both with the same sernet-packages, and the same nodes- and >> public_addresses-files. Still ctdb is running IP-failover works, but >> as soon I enable one of the events there is no way to get ctdb >> restarting again. > > in the case of runnig different distributions in one cluster, it's > required to set "allow unsafe cluster upgrade = yes". This is required, > because sernet-samba binaries have the distribution name in the version > string (see "smbd -V" command on the nodes). > > Best regards, > Bj?rn >wouldn't it be better to just check the real version number for example 4.17.4 and cut the rest? Is there such a big difference between the Ubuntu and the Debian version in the Sernet packages?