That might just be a bug with the "aggr status -r" output, not sure, I'd have to research it more. However, the "sysconfig -r" shows rg1 correctly.
RAID group /aggr0/plex0/rg1 (double degraded, block checksums)
RAID Disk Device HA SHELF BAY CHAN Pool Type RPM Used (MB/blks) Phys (MB/blks) --------- ------ ------------- ---- ---- ---- ----- -------------- -------------- dparity FAILED N/A 272000/ - parity FAILED N/A 272000/ - data 0a.33 0a 2 1 FC:A 0 FCAL 15000 272000/557056000 274845/562884296 data 0a.26 0a 1 10 FC:A 0 FCAL 15000 272000/557056000 274845/562884296
Anyway, comparing the last ASUP to the output from maintenance mode, it looks like the last disk to fail was 0a.44. When that disk failed it took the aggr offline due to 3 failed disks in a single RAID group.
LAST ASUP: Aggregate aggr0 (online, raid_dp, degraded) (block checksums) Plex /aggr0/plex0 (online, normal, active) RAID group /aggr0/plex0/rg0 (double degraded, block checksums)
RAID Disk Device HA SHELF BAY CHAN Pool Type RPM Used (MB/blks) Phys (MB/blks) --------- ------ ------------- ---- ---- ---- ----- -------------- -------------- dparity 0a.44 0a 2 12 FC:A 0 FCAL 15000 272000/557056000 274845/562884296 parity 0a.48 0a 3 0 FC:A 0 FCAL 15000 272000/557056000 280104/573653840 data 0a.49 0a 3 1 FC:A 0 FCAL 15000 272000/557056000 280104/573653840 data 0a.16 0a 1 0 FC:A 0 FCAL 15000 272000/557056000 274845/562884296
MAINT MODE:
RAID Disk Device HA SHELF BAY CHAN Pool Type RPM Used (MB/blks) Phys (MB/blks)
--------- ------ ------------- ---- ---- ---- ----- -------------- --------------
dparity FAILED N/A 272000/ -
parity 0a.48 0a 3 0 FC:A 0 FCAL 15000 272000/557056000 280104/573653840
data 0a.49 0a 3 1 FC:A 0 FCAL 15000 272000/557056000 280104/573653840
data 0a.16 0a 1 0 FC:A 0 FCAL 15000 272000/557056000 274845/562884296
IF, and that's a big IF...you can unfail disk 0a.44 you might be able to get the aggr back online. Now, once the aggr is online and the controller boots up you're gonna want to have some spares in there so some reconstructs can start. I would expect disk 0a.44 to fail again at some point in the near future. Hopefully you can get it to stay online long enough for some recons to finish in rg0. Otherwise, you're looking at a panic and the controller going down again.
What's your spare situation on the partner controller? Can you assign a few to this controller? Also, do you have backups? (just in case)