root@ubuntu:~# apt install opennms-sentinel
Reading package lists... Done
Building dependency tree
Reading state information... Done
The following package was automatically installed and is no longer required:
Use 'apt autoremove' to remove it.
The following NEW packages will be installed:
0 upgraded, 1 newly installed, 0 to remove and 49 not upgraded.
Need to get 184 MB of archives.
After this operation, 226 MB of additional disk space will be used.
Get:1 https://debian.opennms.org stable/main amd64 opennms-sentinel all 29.0.8-1 [184 MB]
Fetched 184 MB in 35s (5,260 kB/s)
Selecting previously unselected package opennms-sentinel.
(Reading database ... 140886 files and directories currently installed.)
Preparing to unpack .../opennms-sentinel_29.0.8-1_all.deb ...
Unpacking opennms-sentinel (29.0.8-1) ...
Setting up opennms-sentinel (29.0.8-1) ...
Generating public/private rsa key pair.
Your identification has been saved in /etc/sentinel/host.key
Your public key has been saved in /etc/sentinel/host.key.pub
The key fingerprint is:
The key's randomart image is:
|o o. o=o.|
chown: cannot access '/var/lib/sentinel/data/tmp': No such file or directory
chown: cannot access '/var/lib/sentinel/data/tmp/README': No such file or directory
dpkg: error processing package opennms-sentinel (--configure):
installed opennms-sentinel package post-installation script subprocess returned error exit status 123
Processing triggers for systemd (245.4-4ubuntu3.15) ...
Errors were encountered while processing:
E: Sub-process /usr/bin/dpkg returned an error code (1)