On 11/12/2022 12:22, Francis Augusto Medeiros-Logeay via FreeIPA-users wrote: > I know this mail has very few info - will add them later - but are there > common causes for named to crash randomly? > > My FreeIPA réplica has been so unstable. actually, named crashes. > > Any hints on where to look? Once I had the replica to blame, it lost > contact with the other replicas and had to be rejoined. I've been seeing this occasionally for quite some time. I just put in place a systemd unit override file to automatically restart named if it ever exits. $ cat /etc/systemd/system/named.service.d/override.conf # <https://bugzilla.redhat.com/show_bug.cgi?id=1935152#c36> [Service] Restart=always -- Sam Morris <https://robots.org.uk/> PGP: rsa4096/CAAA AA1A CA69 A83A 892B 1855 D20B 4202 5CDA 27B9 _______________________________________________ FreeIPA-users mailing list -- freeipa-users(a)lists.fedorahosted.org To unsubscribe send an email to freeipa-users-leave(a)lists.fedorahosted.org Fedora Code of Conduct: https://docs.fedoraproject.org/en-US/project/code-of-conduct/ List Guidelines: https://fedoraproject.org/wiki/Mailing_list_guidelines List Archives: https://lists.fedorahosted.org/archives/list/freeipa-users@lists.fedoraho... Do not reply to spam, report it: https://pagure.io/fedora-infrastructure/new_issue

> On 12 Dec 2022, at 13:33, Sam Morris via FreeIPA-users <freeipa-users(a)lists.fedorahosted.org&gt; wrote: > > On 11/12/2022 12:22, Francis Augusto Medeiros-Logeay via FreeIPA-users wrote: >> I know this mail has very few info - will add them later - but are there common causes for named to crash randomly? >> My FreeIPA réplica has been so unstable. actually, named crashes. >> Any hints on where to look? Once I had the replica to blame, it lost contact with the other replicas and had to be rejoined. > > I've been seeing this occasionally for quite some time. I just put in place a systemd unit override file to automatically restart named if it ever exits. > > $ cat /etc/systemd/system/named.service.d/override.conf > # <https://bugzilla.redhat.com/show_bug.cgi?id=1935152#c36> > [Service] > Restart=always > > Thanks a lot, Sam. This is a very good tip. I remember having that with my first FreeIPA install. It never happened again. Never happened to my first replica. But on my third replica it happens a lot. I thought it was related to a replication issue I had before, but after it was fixed it was stable for two weeks until it crashed again yesterday. I’ve set up a Zabbix alarm, but your tip takes better care of the problem. Unfortunately when it happened last time I was afk and thus could just restart it without seeing anything on the logs (besides a core dump error).

Best, Francis > -- > Sam Morris <https://robots.org.uk/> > PGP: rsa4096/CAAA AA1A CA69 A83A 892B 1855 D20B 4202 5CDA 27B9 > _______________________________________________ > FreeIPA-users mailing list -- freeipa-users(a)lists.fedorahosted.org > To unsubscribe send an email to freeipa-users-leave(a)lists.fedorahosted.org > Fedora Code of Conduct: https://docs.fedoraproject.org/en-US/project/code-of-conduct/ > List Guidelines: https://fedoraproject.org/wiki/Mailing_list_guidelines > List Archives: https://lists.fedorahosted.org/archives/list/freeipa-users@lists.fedoraho... > Do not reply to spam, report it: https://pagure.io/fedora-infrastructure/new_issue _______________________________________________ FreeIPA-users mailing list -- freeipa-users(a)lists.fedorahosted.org To unsubscribe send an email to freeipa-users-leave(a)lists.fedorahosted.org Fedora Code of Conduct: https://docs.fedoraproject.org/en-US/project/code-of-conduct/ List Guidelines: https://fedoraproject.org/wiki/Mailing_list_guidelines List Archives: https://lists.fedorahosted.org/archives/list/freeipa-users@lists.fedoraho... Do not reply to spam, report it: https://pagure.io/fedora-infrastructure/new_issue

> On 12 Dec 2022, at 10:33, Sam Morris via FreeIPA-users <freeipa-users(a)lists.fedorahosted.org&gt; wrote: > > On 11/12/2022 12:22, Francis Augusto Medeiros-Logeay via FreeIPA-users wrote: >> I know this mail has very few info - will add them later - but are there common causes for named to crash randomly? >> My FreeIPA réplica has been so unstable. actually, named crashes. >> Any hints on where to look? Once I had the replica to blame, it lost contact with the other replicas and had to be rejoined. > > I've been seeing this occasionally for quite some time. I just put in place a systemd unit override file to automatically restart named if it ever exits. > > $ cat /etc/systemd/system/named.service.d/override.conf > # <https://bugzilla.redhat.com/show_bug.cgi?id=1935152#c36> > [Service] > Restart=always Hi Sam, I am on Fedora 35 and can’t find the names.service nor the named.service.d directory. So weird! Can I still create it and the override file?