GV$ASM_FILE definition in Oracle Database 11.2
GV$ASM_FILE
select
inst_id, -- INST_ID NUMBER
group_kffil, -- GROUP_NUMBER NUMBER
number_kffil, -- FILE_NUMBER NUMBER
compound_kffil, -- COMPOUND_INDEX NUMBER
incarn_kffil, -- INCARNATION NUMBER
blksiz_kffil, -- BLOCK_SIZE NUMBER
blkcnt_kffil, -- BLOCKS NUMBER
filsiz_kffil, -- BYTES NUMBER
filspc_kffil, -- SPACE NUMBER
sftype_kffil, -- TYPE VARCHAR2(64)
decode( -- REDUNDANCY VARCHAR2(6)
redun_kffil, 17, 'UNPROT', 18, 'MIRROR', 19, 'HIGH', 35, 'PARITY', 36, 'PARITY', 37, 'PARITY', 38, 'PARITY'),
decode( -- STRIPED VARCHAR2(6)
ftype_kffil, 26, 'CUSTOM', 27, 'CUSTOM', decode(bitand(fdflg_kffil, 2), 2, 'FINE', 'COARSE') ),
crdate_kffil, -- CREATION_DATE DATE
mddate_kffil, -- MODIFICATION_DATE DATE
decode( -- REDUNDANCY_LOWERED VARCHAR2(1)
thinned_kffil, 0, 'U', 4294967295, 'N', 'Y'),
permissions_kffil, -- PERMISSIONS VARCHAR2(16)
usrent_kffil, -- USER_NUMBER NUMBER
usrinc_kffil, -- USER_INCARNATION NUMBER
grpent_kffil, -- USERGROUP_NUMBER NUMBER
grpinc_kffil, -- USERGROUP_INCARNATION NUMBER
decode( -- PRIMARY_REGION VARCHAR2(4)
prizn_kffil, 1, 'HOT', 'COLD'),
decode( -- MIRROR_REGION VARCHAR2(4)
seczn_kffil, 1, 'HOT', 'COLD'),
hreads_kffil, -- HOT_READS NUMBER
hwrites_kffil, -- HOT_WRITES NUMBER
hbytesr_kffil, -- HOT_BYTES_READ NUMBER
hbytesw_kffil, -- HOT_BYTES_WRITTEN NUMBER
creads_kffil, -- COLD_READS NUMBER
cwrites_kffil, -- COLD_WRITES NUMBER
cbytesr_kffil, -- COLD_BYTES_READ NUMBER
cbytesw_kffil -- COLD_BYTES_WRITTEN NUMBER
from
x$kffil
where
incarn_kffil <> 0 and visible_kffil > 0