Installing Mirrored Systems | CentreVu CMS Release 3 Version 8 | |
How to upgrade an Enterprise platform to disk mirroring | 23 | |
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6. Edit /etc/vfstab. The relevant portion of the file looks like this:
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/dev/dsk/c0t0d0s4 - swap - no
Do the following steps to modify the file:
a.Copy the c0t0d0s4 entry and insert the copy on the succeeding line.
b.Comment out the original entry by inserting a pound sign at the beginning of the line.
c.Alter the copy by:
1.replacing c0t0d0s4 with d17
2.adding md/ after the dev/
d.Immediately after the line just added should be a line naming the secondary boot disk. Comment out that line by inserting a pound sign at the beginning of the line.
When you have finished a through d, the relevant lines of the file might look something like this:
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#/dev/dsk/c0t0d0s4 | - | swap | - | no | - |
/dev/md/dsk/d17 | - | swap | - | no | - |
#/dev/dsk/c0t2d0s4 | - | swap | - | no | - |
e.Save the file and quit the editor.
7.Set up the swap space by entering the following command:
#swap
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