Originally posted by: SystemAdmin
Unfortunately, there are lots of environments where answer # 1 won't work. Most notably, I've never seen it return an answer when the disks in question are served up by an EMC back-end storage array. I just double-checked, and I don't seem to be getting a size_in_mb attribute for virtual SCSI disks on VIO client systems either... :-(
-Chris
> hmm, lots of questions ..
>
> >> 1.is there any cmd to view all hds installed.And
> also to view disk size in GB?
>
> No, I think MB will be your limit ..
>
> lsattr -EHl hdisk# | grep size_in_mb
>
> >> 2.Why the graph of memory utilization in Ibm
> pseries server is always 100%.?
>
> filesystem cache ..
>
> read this book :)
>
>
http://www.redbooks.ibm.com/abstracts/sg246184.html?Op > en
>
>
> >> 3.Which is the best book for AIX administration.
>
> try this one ..
>
>
http://www.redbooks.ibm.com/abstracts/sg246191.html?Op > en
>
> then these ..
>
>
http://www.redbooks.ibm.com/cgi-bin/searchsite.cgi?que > ry=aix+certification
>
> >> 4.Where i can find trend analysis report format.
>
> please explain in a little more detail of what you
> require...
>
> Rgds
> Mark Taylor
>
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