Good to have information whether Indexes are in DGM and Index resident ratio?

Most of the times, while running tests I see INdex Ram quota filled up and a lot of disk space is occupied by Indexes eventually.

Currently there is no direct stat afaik which measures what percentage of indexes are in memory and on disk.

It will be very useful to have this information

• to help w/ index sizing ram quota
• expect/no index scan delays if it is in high index dgm

Useful at bucket level imo.

Current run sample
Index Ram Quota : 22G , used all
Index Disk Size : 101G

Num indexes ~ 18.

[root@centos-64-x64 ~]# df -kh
Filesystem Size Used Avail Use% Mounted on
/dev/mapper/VolGroup00-lv_root
34G 2.5G 30G 8% /
tmpfs 12G 0 12G 0% /dev/shm
/dev/xvda1 485M 32M 428M 7% /boot
/dev/xvdc 168G 188M 159G 1% /data
/dev/xvdb 247G 101G 134G 44% /index
[root@centos-64-x64 ~]# free -g
total used free shared buffers cached
Mem: 22 22 0 0 0 6
-/+ buffers/cache: 15 6
Swap: 10 0 9