root@ns1:/ # zfs list
NAME                                           USED  AVAIL  REFER  MOUNTPOINT
zroot                                          478G   383G    88K  /zroot
zroot/ROOT                                    19.2G   383G    88K  none
zroot/ROOT/13.1-RELEASE-p2_2022-12-12_172444     8K   383G  8.01G  /
zroot/ROOT/13.1-RELEASE-p5_2024-08-31_083945     8K   383G  9.94G  /
zroot/ROOT/13.1-RELEASE_2022-09-03_074133        8K   383G  8.12G  /
zroot/ROOT/14.1-RELEASE-p3_2024-08-31_084437     8K   383G  10.0G  /
zroot/ROOT/14.1-RELEASE-p3_2024-08-31_090656     8K   383G  9.96G  /
zroot/ROOT/14.1-RELEASE-p3_2025-01-04_090529     8K   383G  11.1G  /
zroot/ROOT/14.1-RELEASE-p6_2026-01-02_220503     8K   383G  11.6G  /
zroot/ROOT/14.1-RELEASE-p8_2026-01-02_230718     8K   383G  12.2G  /
zroot/ROOT/14.3-RELEASE-p7_2026-01-02_231456     8K   383G  12.3G  /
zroot/ROOT/default                            19.2G   383G  13.1G  /
zroot/admin                                    255G   383G   251G  /admin
zroot/diskless                                 201G   383G  85.7G  /diskless
zroot/nfs_diag                                 160K   150G   160K  /nfs_diag
zroot/tmp                                     17.8M   383G  17.8M  /tmp
zroot/usr                                      849M   383G    88K  /usr
zroot/usr/home                                  88K   383G    88K  /usr/home
zroot/usr/ports                                848M   383G   848M  /usr/ports
zroot/usr/src                                   88K   383G    88K  /usr/src
zroot/var                                     1.92G   383G    88K  /var
zroot/var/audit                                 88K   383G    88K  /var/audit
zroot/var/crash                                 88K   383G    88K  /var/crash
zroot/var/log                                 1.91G   383G  1.91G  /var/log
zroot/var/mail                                9.59M   383G  9.59M  /var/mail
zroot/var/tmp                                   88K   383G    88K  /var/tmp
root@ns1:/ #