A disk in my raid z2 pool failed/is failing. It tried to replace itself with a hotspare (ata-ST18000NT001-3NF101_ZVTDW28R) but seems to have failed. I would like to remove the hot spare and manauly run the replace command. I can’t remove the disk because zfs says
cannot remove ata-ST18000NT001-3NF101_ZVTDW28R: Pool busy; removal may already be in progress
Thanks for the help.
zfs status output
NAME STATE READ WRITE CKSUM
storage DEGRADED 0 0 0
raidz2-0 ONLINE 0 0 0
ata-WDC_WD60EFRX-68L0BN1_WD-WX52D30AVEY4 ONLINE 0 0 0
ata-WDC_WD60EFRX-68L0BN1_WD-WX52D30AVNF8 ONLINE 0 0 0
ata-ST6000VN0033-2EE110_ZADAG8SB ONLINE 0 0 0
ata-WDC_WD60EFRX-68L0BN1_WD-WX52D30AVA82 ONLINE 0 0 0
ata-ST6000VN0033-2EE110_ZADAGFXS ONLINE 0 0 0
ata-ST6000VN0033-2EE110_ZADAKVHQ ONLINE 0 0 0
raidz2-1 DEGRADED 0 0 0
ata-ST16000NM001G-2KK103_ZL21FTG0 ONLINE 0 0 0
ata-ST16000NM001G-2KK103_ZL27RLMD ONLINE 0 0 0
spare-2 UNAVAIL 68 109 78 insufficient replicas
ata-ST16000NM001G-2KK103_ZL28BWBD FAULTED 25 0 0 too many errors
ata-ST18000NT001-3NF101_ZVTDW28R REMOVED 0 0 0
ata-ST16000NM001G-2KK103_ZL28CETE ONLINE 0 0 0
ata-ST16000NE000-3UN101_ZVTEF7N0 ONLINE 0 0 0
ata-ST16000NM001G-2KK103_ZL28JJWZ ONLINE 0 0 0
raidz2-2 ONLINE 0 0 0
ata-ST18000NT001-3NF101_ZVTDVCF3 ONLINE 0 0 0
ata-ST18000NT001-3NF101_ZVTDVDNR ONLINE 0 0 0
ata-ST18000NT001-3NF101_ZVTDVE2F ONLINE 0 0 0
ata-ST18000NT001-3NF101_ZVTDW28Q ONLINE 0 0 0
ata-ST20000NM002C-3X6103_ZXA0H7AZ ONLINE 0 0 0
ata-ST18000NT001-3NF101_ZVTDW2A9 ONLINE 0 0 0
raidz2-3 ONLINE 0 0 0
ata-ST8000NM0055-1RM112_ZA15VQEE ONLINE 0 0 0
ata-ST8000NM0055-1RM112_ZA161H3H ONLINE 0 0 0
ata-ST8000NM0055-1RM112_ZA161SGY ONLINE 0 0 0
ata-ST8000NM0055-1RM112_ZA1629FS ONLINE 0 0 0
ata-ST8000NM0055-1RM112_ZA162R80 ONLINE 0 0 0
ata-ST8000VN004-2M2101_WSD80GKX ONLINE 0 0 0
spares
ata-ST18000NT001-3NF101_ZVTDW28R INUSE currently in use