Veritas File System 5.0 Administrator's Guide (September 2006)

H
high water mark 42
how to access a Storage Checkpoint 78
how to create a backup file system 218
how to create a Storage Checkpoint 77
how to determine the file system type 213
how to display mounted file systems 211
how to edit the fstab file 210
how to edit the vfstab file 210
how to mount a Storage Checkpoint 78
how to remove a Storage Checkpoint 78
how to reorganize a file system 216
how to resize a file system 214
how to restore a file system 220
how to set up user quotas 222
how to turn off quotas 222
how to turn on quotas 221
how to unmount a Storage Checkpoint 80
how to view quotas 222
HSM agent error message 250–251
hsm_write_prealloc 50
I
I/O
direct 64
sequential 65
synchronous 65
I/O requests
asynchronous 34
synchronous 33
increasing file system size 214
indirect extent
address size 15
double 14
single 14
initial_extent_size tunable parameter 50
inode allocation unit file 276
inode list error 226
inode list file 276
inode table 40
internal 40
sizes 40
inodes, block based 14
intent log 16
file 276
multi-volume support 117
Intent Log Resizing 17
internal inode table 40
internal quotas file 104
ioctl interface 57
K
kctune 40, 42–43
kernel asynchronous I/O 184
kernel tunable parameters 40
L
label file 275
large files 19, 37
creating file systems with 38
mounting file systems with 38
largefiles mount option 38
local mount 22
log failure 226
log mount option 30
logiosize mount option 33
M
max_buf_data_size tunable parameter 51
max_direct_iosize tunable parameter 51
max_diskq tunable parameter 51
max_seqio_extent_size tunable parameter 52
maximum I/O size 44
metadata
multi-volume support 117
mincache mount option 31, 33
mkfs 275
creating files with 206, 208
creating large files 39
modes
enhanced data integrity 17
monitoring fragmentation 44
mount 17, 39
how to display mounted file systems 211
how to mount a file system 208
mounting a Storage Checkpoint 78
pseudo device 79
mount options 30
blkclear 33
choosing 30
combining 39
convosync 31, 35
delaylog 19, 31
extended 17
largefiles 38
log 18, 30
logiosize 33
289Index