StorageGRID存储节点报告元数据存储不足、并且使用了异常磁盘空间
适用场景
- NetApp StorageGRID
- 裸机节点
- RedHat Linux
问题描述
Low metadata storage受影响节点的StorageGRID UI中的警报处于活动状态、显示已用磁盘空间超过800%- 在"Grid Topology, Node > DDs">"Data Store Reports"中：
df -h输出显示受影响节点上的卷的容量大小不正确：
/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