NetApp

As of 2013, the CSC has a NetApp FAS3000 series which is capable of hosting network shares. It was donated to us by CSCF. It is also pretty old.

Documentation

All the manuals are hosted in ~sysadmin/netapp-docs/

Relevant docs for storage modification are: smg.pdf, sysadmin.pdf

Access

Currently it is accessible via serial interface via ascorbic-acid.

(Later, this will be accessible via aspartame, through its network interface+serial interface).

Commands

aggr status -r aggr<num>
  Shows aggregate status
disk show -v
  Shows disks, and which filer they are owned by (currently all by psilodump)
storage
  storage related things
disk assign
  Assigns orphaned disks to a filer
vol
  Volume stuffs

Layout

• shelf 1
  • 10,000 RPM FibreChannel disks
  • Currently set to standalone filer+shelf, not set up
• shelf 2
  • 10,000 RPM FibreChannel disks
  • Currently assigned to phlogiston, not set up (phlogiston is off)
• shelf 3
  • 7,200 RPM ATA disks
  • Currently assigned to psilodump
• shelf 4
  • 7,200 RPM ATA disks
  • Currently assigned to psilodump

Aggregates

• aggr0
  • Root aggregate volume, in RAID-DP
• aggr1
  • Music aggregate volume, in RAID-DP
• aggr2
  • Users aggregate volume, in RAID-DP

Volumes

• /vol/vol0
  • Root volume
• /vol/vol1music
  • Music volume

Terminology

• RAID-DP - Double Parity RAID6