sleepy.wtf - freebsd
https://wiki.sleepy.wtf/
2026-06-02T20:33:14+00:00sleepy.wtf
https://wiki.sleepy.wtf/
https://wiki.sleepy.wtf/_media/wiki:dokuwiki.svgtext/html2025-07-07T23:10:57+00:00Anonymous (anonymous@undisclosed.example.com)jails
https://wiki.sleepy.wtf/freebsd:jails?rev=1751929857&do=diff
Setting up Host
* disable syslogd's network access with -ss flags
sysrc syslogd_flags="-ss"
* bind sshd to specific IP
ListenAddress 10.0.0.1
To Do:
sysrc jail_enable="YES"
service jail enable
$j="/jails";
path="$j/$name";
host.hostname="$name.domain.com";
mount.devfs;
exec.clean;
exec.start="sh /etc/rc";
exec.stop="sh /etc/rc.shutdown";
#BASE {
# ip4.addr="10.0.0.70";
# path="/jails/BASE"
#}text/html2025-07-07T23:10:57+00:00Anonymous (anonymous@undisclosed.example.com)zfs
https://wiki.sleepy.wtf/freebsd:zfs?rev=1751929857&do=diff
ZFS Commands
zfs list
shows USED and AVAILABLE after parity/redundancy are removed
zpool list
shows ALLOCATED and FREE including space occupied by parity/redundancy
----------
Create ZFS dataset
PostgreSQL
~~REFNOTES~~
notes
* use ZFS's cache is postgresql dataset exceeds RAM, use postgres's cache if dataset fits in RAM