How do I replace a hard drive with another one of a different size in a RAIDZ array?

[lotigara]

I'm moving my PVE node from a newer computer to an older computer. The problem is that I've a strange setup with a 500 GB M.2 SSD and 2 500 GB hard drives, and my older computer hasn't got any M.2 slots. As I already have another disk (which is 1000 GB), I see no need in an expansion card with a M.2 slot.

So, the question is: how do I replace my 500 GB disk with a 1000 GB disk?

P.S. This array was created during PVE (re-)installation.

P.P.S. zpool status rpool outputs:

  pool: rpool
 state: ONLINE
  scan: scrub repaired 0B in 02:50:14 with 0 errors on Sun Jan 12 03:14:16 2025
config:

    NAME                                                 STATE     READ WRITE CKSUM
    rpool                                                ONLINE       0     0     0
      raidz1-0                                           ONLINE       0     0     0
        nvme-ADATA_LEGEND_800_2N122LSND2K1-part3         ONLINE       0     0     0
        ata-ST3500630AS_9QG8PA90-part3                   ONLINE       0     0     0
        ata-WDC_WD5000AAKX-001CA0_WD-WCAYUAW33731-part3  ONLINE       0     0     0

errors: No known data errors

 

[alexskysilk]

zpool replace rpool disk-to-replace replacement-disk