Host out of disk space
critical

Description Disk is almost full (< 10% left)
Query for 2m
>>>
	
				
					(
				
			
				
					
				
			
				
					{fstype!~"^(fuse.*|tmpfs|cifs|nfs)"} / 
				
			
				
					
				
			
				
					 < .10 and on (instance, device, mountpoint) 
				
			
				
					
				
			
				
					 == 0)
				
			
    
Query Explanation

The query filters out temporary or network filesystems, then checks each writable filesystem where node_filesystem_avail_bytes / node_filesystem_size_bytes is below 0.10 (i.e., less than 10 % free). If any such series exists, the Host out of disk space alert is triggered.

Get Alert
Download
Copy to Clipboard