pacemaker won’t start because duplicate node but can’t remove dupe node because pacemaker won’t start

OK! Really new to pacemaker/corosync, like 1 day new. Software: Ubuntu 18.04 LTS and the versions associated with that distro. pacemakerd: 1.1.18 corosync: 2.4.3 I accidentally removed the nodes from my entire test cluster (3 nodes) When I tried to bring everything back up using pcsd GUI, that failed because the nodes were “wiped out”.…

Persisting GCP Datalab instance even in case of disconnect when launching from cloud shell

When launching Datalab from the GCP Cloud Shell, it launches an instances accessible from localhost:8080. But the command only persists the connection to Datalab when cloud shell is open and connected. Whenever connection to cloud shell is launched, training running on the Datalab instance (GCE) is lost. How do I work with Datalab and persist…

DNS-Mystery: domain only loads on my phone & not desktop — ip works for everything — domain works on other peoples desktop not my gf’s phone

So my domain www.jasonwarner.dev had its name servers forwarded to my unmanaged VPS provider 2 days ago, 24hrs ago I added the domain to my VPS with A record and it activated in about 1 hour, I can access my “site” through IP on any device but not through domain on my desktop. The chat…

Debian IPv6 config not applying to one network interface

So I have a Debian Buster system running radvd which also has a /etc/network/interfaces and for some reason only my wlan0 interface has an IPv6 address from my allocated /64 and not the eth0 interface despite no apparent differences in configuration. 2: eth0: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc pfifo_fast state UP group default qlen 1000 link/ether…