Hi,

i am issueing this query

`GET /_cat/allocation?v&h=disk.indices,disk.avail,disk.used,disk.total,disk.percent`

response

```
disk.indices disk.avail disk.used disk.total disk.percent
10.2gb 15.2gb 34.6gb 49.9gb 69
```

So indices is 10.2gb and disk used is 34.6gb?? where is the difference comming from

looking at the `data`

directory its indeed 35Gb

```
du -h -d 5
44K ./elasticsearch/nodes/0/_state
184K ./elasticsearch/nodes/0/indices/dBvqitmZRt-Fmuc0m27ngQ
695M ./elasticsearch/nodes/0/indices/LT-pbZUmQUWTVj_eZ6ueoQ
211M ./elasticsearch/nodes/0/indices/UrkzhOUPT2mGq5CIxjE2jw
2.2M ./elasticsearch/nodes/0/indices/aNoeXSc1R5-Yv5mi5kAEVw
2.0M ./elasticsearch/nodes/0/indices/FTyJMumRRQ6KlDMkJPpg0g
1.4M ./elasticsearch/nodes/0/indices/FaHslxLmRPmt_epBjRl4oA
84K ./elasticsearch/nodes/0/indices/sZrzFZaUQCq2lntAfOVG1A
6.9M ./elasticsearch/nodes/0/indices/OMgjPF0kSdacpMlDFbhV9A
214M ./elasticsearch/nodes/0/indices/l9nus3Q_SKu5G6lFHsmshw
9.8M ./elasticsearch/nodes/0/indices/bh-yRTBQSOWejk2JaPGGQw
1.9G ./elasticsearch/nodes/0/indices/mxEqic8MTw2W1sDbDsWwYQ
2.0G ./elasticsearch/nodes/0/indices/aw9QKXJbRMinedvKUHeAmw
2.2M ./elasticsearch/nodes/0/indices/L7pYWKHjQVaO8R21hi_AmA
328M ./elasticsearch/nodes/0/indices/NClre8MZSomW4-Hxab3aow
13M ./elasticsearch/nodes/0/indices/7mc_Q_ziTvelFrAX-d_umg
3.0M ./elasticsearch/nodes/0/indices/PN5v9z7dSoip7uMXwSglqg
812K ./elasticsearch/nodes/0/indices/cwesDBMVTOOIYD50690Rhw
186M ./elasticsearch/nodes/0/indices/r1G0zHTJRTaEUMSrjcwj8Q
1.9G ./elasticsearch/nodes/0/indices/yk0y91gNQZOdhMKftSVa1g
1.9G ./elasticsearch/nodes/0/indices/wfu1bw9oR3W3iDZS8x_6OQ
1.9G ./elasticsearch/nodes/0/indices/x_qsGMdqQZi8Es_KKvWuCA
1.9G ./elasticsearch/nodes/0/indices/-CI6VqaYR8KMaHyesiDrdA
2.2M ./elasticsearch/nodes/0/indices/MwUf5GHcSxmmNwRr80szLw
5.6M ./elasticsearch/nodes/0/indices/9efquwiUTOu0Uyba2m3wIQ
1.9G ./elasticsearch/nodes/0/indices/jZdwR2BuSfWK_wR0k_Jx8w
1.9G ./elasticsearch/nodes/0/indices/K5aLBsDjRPGWEuK3AdWgVA
1.9G ./elasticsearch/nodes/0/indices/rqzC5P0KQqeVlPOiaMRJ-g
226M ./elasticsearch/nodes/0/indices/EgLHTHW0S6i6eJT1HOJi7w
1.9G ./elasticsearch/nodes/0/indices/oNRlGK97S7iewBzr2o0dyA
1.9G ./elasticsearch/nodes/0/indices/LBWkHnAeTvaBSSOldBO8Tg
156M ./elasticsearch/nodes/0/indices/MXiwXUudSY2yY5cm27mFcQ
5.9M ./elasticsearch/nodes/0/indices/YhcziY5OTLiLyl6pTAV0WA
310M ./elasticsearch/nodes/0/indices/SFbJg2oYRQCPGbdsdb2LZQ
303M ./elasticsearch/nodes/0/indices/4r3_DX-NTzaK-6IieDkEFA
1.9M ./elasticsearch/nodes/0/indices/8l4-SA5PR6-4MxGXWG7fgA
193M ./elasticsearch/nodes/0/indices/XmiRCtGKRuqIWtLx2J_sbA
25M ./elasticsearch/nodes/0/indices/z2R2msq_QaS6OGF9JBKU7w
1.9G ./elasticsearch/nodes/0/indices/2A6_bEZ6RKe16dkXT2Xa_Q
1.9G ./elasticsearch/nodes/0/indices/Fpj3EBzYRke83n--8Jz0ow
1.9G ./elasticsearch/nodes/0/indices/LsrLw3n2QoKTcxBwQ7A_Bg
285M ./elasticsearch/nodes/0/indices/zWlP4T0gQ5KvOc9Q0zQkkw
1.9G ./elasticsearch/nodes/0/indices/y15InfVUTEWNW_pj4EjW7w
1.9G ./elasticsearch/nodes/0/indices/1JLAYcPiRGO8zaE8v_1iIw
207M ./elasticsearch/nodes/0/indices/P4BK8a0ERwy3Rvn4vf2K4Q
1.9G ./elasticsearch/nodes/0/indices/9sV3vtiNRhKI05YC1VIwoQ
5.0M ./elasticsearch/nodes/0/indices/6uPdPVNeTBGbvdxp0Cc0XQ
35G ./elasticsearch/nodes/0/indices
35G ./elasticsearch/nodes/0
35G ./elasticsearch/nodes
35G ./elasticsearch
0 ./logstash
35G .
```

why is there a difference?

Note, we did dropped a lot of indices recently, are these somehow lingering files??

Cheers,