I have an unfortunate need to redo a bunch of disk settings on a VIOS on AIX, so I was putting together a quick script to scrub everything it has, make the changes, and then put the mappings back. It works, I just am trying to get my awk a bit more up-to-snuff and wanted to know the proper way to conjoin my awk statements
Initial Output:
What I have (and desired output)
Learning awk hack and slash as I go, and I'm sure missing important fundamentals, but would appreciate the help on cleaning this up into a coherent single awk call.
Initial Output:
Code:
$ lsmap -vadapter vhost3
vhost3 XXXXX.XXX.XXXXXXXX-XX-XXX 0x00000007
VTD xxxx_datavg1
Status Available
LUN 0x8400000000000000
Backing device hdisk41
Physloc XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX
Mirrored false
VTD xxxx_rootvg1
Status Available
LUN 0x8500000000000000
Backing device hdisk44
Physloc XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX
Mirrored false
VTD xxxx_rootvg2
Status Available
LUN 0x8600000000000000
Backing device hdisk45
Physloc XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX
Mirrored falseCode:
$ lsmap -vadapter vhost3| awk '/^VTD|^Backing/' | awk 'ORS=NR%2?FS:RS'| awk '{print $2,$5}'
xxxx_datavg1 hdisk41
xxxx_rootvg1 hdisk44
xxxx_rootvg2 hdisk45