My #DNS hosting provider is having a major issue with #DNSSEC, so all of my domains are down. :blobcateyes:
Sigh. Removed DS records. All should be back up and running in 24h or so. Some are already back up and running.
Yes, I will re-enable DNSSEC as soon as stuff is back up.
Yes, this is a serious consideration for anyone thinking about to enabling DNSSEC.
Yes, I do hope one day this will get solved better and DNSSEC will not be so brittle.
What are y'all using for on-prem service health/ #monitoring? Our #nagios install needs a rebuild, and now is as good a time as any to look at other options.
We have a mixed environment of Windows Server 2012r2, 2022, CentOS 7 and Ubuntu 20.04, if that makes any difference.
You've started using #Linux, and now you'd like to learn more about the terminal and the internals of the operating system? My free Linux Administration Master Course covers everything from at to zsh. Sign up now, the course is starting soon!
good morning netizens! The weekend approaches ever more rapidly and still I am #lookingForWork. I'm trying to find work in the IT industry such as #informationTechnology#informationSecurity#cyberSecurty#sysAdmin#netAdmin#NOC#SOC#programming and more. My specialty is, you guessed it, infosec, and with my four certifications with a focus in it, I'm really hoping I can get a role in the sector soon to help me #gtfomystate as a #transgender#woman currently trapped in #Oklahoma where it is unsafe for me and my family to stay for long. I am a #remote worker, but open to alternatives if it means getting us to safety. If you are aware of any connections, roles, or people who may be able to help, I would be forever grateful. Be safe out there, netizens
I've done my #Sunday#server updates. I'm still fiddling around with #DockerSwarm some, but most everything is back to how it was before moving over to that.
I’ve also been working on deploying a #Lemmy instance. Just waiting for my Docker Hub 🐳 pull limit to reset…😒
I have always used systemd processes inside /etc/systemd/system/. But what are /lib/systemd/system/ processes for and should I still have processes under /etc/systemd/system/ for the same things? It seems if I remove mastodon-web etc. under /etc/systemd/system/ everything goes awry. Yes, daemon-reload has been run and processes are in place. Can someone explain this bit to me? #MastoAdmin#SysAdmin#Linux
Is there any tutorial on how to separate Sidekiq and PostgreSQL to another servers?
I have currently them on the same machine but it would give me more peace of mind in the next big event to have them separated for performance. #MastoAdmin#SysAdmin#Servers
It seems there's even some delay on my powerful instance, but only for some minutes or so. I'm deducing this based on the notification flood. Or then the issues are all round, not sure which way. Even #MastodonSocial struggling? #Eurovision causes quite a heavy server load. #MastoAdmin#Servers#Instances#MastodonInstance#SysAdmin
Vu que j'ai encore rien reçu en rapport avec l'école de sous-officier à l'armée (ordre de marche ou lettres), je vais poser ça là.
Pour rappel, je suis toujours à la recherche d'un #emploi dans le domaine de l'admin système et/ou de l'admin réseau. Le développement de logiciels ou sites web marche aussi. Idéalement, dans le canton du #Valais ou #Vaud jusqu'aux environs de #Lausanne.
CV et questions par e-mail à contact@l4p1n.ch ou DM.
I love the fact that the CEO of #Portainer jumped into my thread on #Slack to give me a hand on getting it up and running properly the other day on #DockerSwarm. 🙌🏼💛
At the end of #office day (we have hybrid work as default) coworker from other department went into our room. They said something about good, positive day and optimism. They looked at people in our room and finally at me.
"It's really good, you are here today and yet we didn't have any #network outage."
This way I learned they think I have some kind of #curse on me, which causes network failures in my presence... :blobcatjoy:
Est-ce qu’il existe des outils (libres) un peu génériques pour établir des élections avec quorum dans un but de haute disponibilité ? Pour Redis on a Sentinel, pour PostgreSQL il y a Patroni+etcd, keepalived pour VRRP…
Je cherche à établir une vision « sûre » de l’ETA d’un service pour éventuellement déclencher des actions s’il est considéré comme KO. #sysadmin#linux