可以重命名快照,但是必须在从中创建它们的池和数据集中对它们进行重命名。例如:
# zfs rename tank/home/cindys@083006 tank/home/cindys@today |
此外,以下快捷方式语法等效于以上的语法:
# zfs rename tank/home/cindys@083006 today |
不支持以下快照 rename 操作,因为目标池和文件系统名称与从中创建快照的池和文件系统不同:
# zfs rename tank/home/cindys@today pool/home/cindys@saturday cannot rename to 'pool/home/cindys@today': snapshots must be part of same dataset |
可以使用 zfs rename -r 命令以递归方式重命名快照。例如:
# zfs list NAME USED AVAIL REFER MOUNTPOINT users 270K 16.5G 22K /users users/home 76K 16.5G 22K /users/home users/home@yesterday 0 - 22K - users/home/markm 18K 16.5G 18K /users/home/markm users/home/markm@yesterday 0 - 18K - users/home/marks 18K 16.5G 18K /users/home/marks users/home/marks@yesterday 0 - 18K - users/home/neil 18K 16.5G 18K /users/home/neil users/home/neil@yesterday 0 - 18K - # zfs rename -r users/home@yesterday @2daysago # zfs list -r users/home NAME USED AVAIL REFER MOUNTPOINT users/home 76K 16.5G 22K /users/home users/home@2daysago 0 - 22K - users/home/markm 18K 16.5G 18K /users/home/markm users/home/markm@2daysago 0 - 18K - users/home/marks 18K 16.5G 18K /users/home/marks users/home/marks@2daysago 0 - 18K - users/home/neil 18K 16.5G 18K /users/home/neil users/home/neil@2daysago 0 - 18K - |