The size of the ZFS rpool does not expand after adding two disks c1t2d0s0 c1t3d0s0, these devices re

Good morning,

I am trying to spread the size of the rpool added two devices and it doesn't work.

I send the server type, disk model and the commands used.

Thanks for the help

Before

Server  Sun Fire V890

Release Sistema operativo:   Solaris 10 10/09 s10s_u8wos_08a SPARC

After (Add Devices c1t2d0s0 c1t3d0s0)

# format

Searching for disks...done

AVAILABLE DISK SELECTIONS:

       0. c1t0d0 <SUN146G cyl 14087 alt 2 hd 24 sec 848>

          /pci@8,600000/SUNW,qlc@2/fp@0,0/ssd@w2100001862806ed5,0

       1. c1t2d0 <SUN146G cyl 14087 alt 2 hd 24 sec 848>

          /pci@8,600000/SUNW,qlc@2/fp@0,0/ssd@w5000cca004aacd29,0