How to use hammer volume-add and volume-del

[Michael Neumann]

2010/4/6 lhmwzy <lhmwzy at gmail.com>
Could anyone write a artilce about how to use hammer volume-add and
volume-del step by step?
I can't do it well.You used it correctly and discovered a bug. It's really as easy as:  hammer volume-add /dev/ad1 /You can use whatever device, partition, slice etc. you want instead of /dev/ad1.
Note that if you extend you root filesystem, you'd also need to changeyour /boot/loader.conf vfs.root.mountfrom setting to include ad1:Before volume-add:
  vfs.root.mountfrom="hammer:ad0s1d"After volume-add:  vfs. root.mountfrom="hammer:ad0s1d:ad1"Always keep in mind that volume-add and volume-del is still experimental, which means that it needs more testing!
Regards,  Michael