StorageGRID storage node reports Low metadata storage with abnormal disk space used
Applies to
- NetApp StorageGRID
- Bare-metal node
- Redhat Linux
Issue
Low metadata storage
alert active in StorageGRID UI for affected node and shows over 800% disk space used- In Grid Topology > Node > DDS > Data Store reports:
df -h
outputs shows volumes on affected node have improper capacity size:
/dev/sdc 200G 102G 98G 52%/var/local/rangedb/0
/dev/sdd 90G 68G 22G 76%/var/local/rangedb/1
/dev/sde 6.7T 3.6T 3.1T 54%/var/local/rangedb/2
/dev/sdf 6.7T 2.4T 4.3T 36%/var/local/rangedb/3
/dev/sdg 90G 65G 26G 72%/var/local/rangedb/4
/dev/sdh 200G 71G 130G 36%/var/local/rangedb/5
/dev/sdi 6.7T 3.4T 3.3T 51%/var/local/rangedb/6
/dev/sdj 6.7T 3.0T 3.7T 45%/var/local/rangedb/7
/dev/sdk 6.7T 2.6T 4.1T 39%/var/local/rangedb/8
/dev/sdl 6.7T 2.8T 3.9T 43%/var/local/rangedb/9
/dev/sdm 6.7T 3.1T 3.6T 47%/var/local/rangedb/A