Lucent Technologies Speaker 585-210-940 User Manual

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Maintaining Mirrored Systems 
CentreVu CMS Release 3 Version 8 Disk-Mirrored Systems
Adding new disks to a nonstandard mirrored system
68
13. Grow the 
/cms file system by entering the following command:
If the operation should fail, do the following:
a. Restore the original md.tab file by entering the following 
command:
b. Look up the error message in Chapter 4, “Troubleshooting.”
14. Enter the following command:
Examine the output to make certain the disk drives you just added 
are part of the configuration.
15. Enter the following command:
The system responds by displaying file system information for /cms. 
For example:
Check the response. Look for the “avail” figure for /cms (shown as 
“yyyyyy” in the example above). That figure should be roughly twice 
the figure recorded in Step 5.
#
growfs
-M
/cms
/dev/md/rdsk/d21
#
cp
/etc/opt/SUNWmd/md.tab.mirror
/etc/opt/SUNWmd/md.tab
#
metastat
#
df
-k
/cms
Filesystem
kbytes
used
avail
capacity
Mounted on
/dev/md/dsk/d21
xxxxxxxx
9
yyyyyy
0%
/cms