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Hello,

I can see virtual adapter on both VIO and lpar. On VIO, I can see the port logged in and VIO recognize the name of lpar as well.

I decided to stop on this, as I figure out that, when I...

I tried your link and what I can but not success


Enabled hdisk1 fscsi2
Enabled hdisk1 fscsi2
Enabled hdisk1 fscsi0
Enabled hdisk1 fscsi0


I feel 1 thing strange here is that the...

Yes, I did the cfgmgr and even reboot the box, but no help. I guess that maybe my aix box is very old 5.3 TL 9.
Another possibility, it cannot support both physical and virtual at the same time,...

I guess you are using vscsi

Hi Zmaus,
The point 1 and 2 are correct. On the lpar I can see the LUN with 2 physical fibre.
Now I would like to use 1 more virtual fiber adapter to assign to lpar from VIO. And zoning virtual...

no one has an idea on this :(

Just thinking, if we can use both physical and virtual FC for same LUN?

Hello, I have an issue with detecting the san disk on the OS side. Something looks strange for me.

My environment:

1 LPAR has 2 physical FCs
1 VIO has 2 physical FCs

on VIO, I can see the...

Hello zmaus,

I found the reason, it's because I took out the ethernet adapter, so the partitions don't have the IP.
Naturally, I think HMC can connect to it LPARs by its own method, but instead...

Hi Zmaus,

Thank for your suggestion. I remove the IP from physical adapter, create new virtual adapter with "shared ethernet adapter".

Run again the command:
mkvdev -sea ent0 -vadapter ent2...

Hello,

I have checked the state of rmc on the HMC as below:
HMC1:~> lssyscfg -r lpar -m Server-xxx -F...

Hello,

I have some unclear about how VIOS uses its resources.

Assume that VIOS lpar has only 1 physical FC, and we use that to connect to the Lun. Then we install VIOS for the lpar on that Lun....

Hi Zmaus,

The link is very useful :):b:

Thank Robin, I would like to check at the physical hardware console, not from LPAR, have not LPAR right now.

--- Post updated at 06:13 AM ---



Hi Zxmaus,

I understand now that from...

Hello,

I would like to check how many SAS disks and its size per disk for the whole power system. As per my understanding, if we assign the SAS controller to LPAR, then we can see the disk in...

Hello,

I would like to understand better in AIX memory use
[root@xxx] / > svmon -G -O unit=MB
Unit: MB
--------------------------------------------------------------------------------------
...

Hi RecoveryOne,

Have tried that Change / Show Characteristics of a CDROM File System and found the screenshot attached.

Tried with Add a CDROM File System got the same issue as suggested by...

Hi Bakunin,

Sorry for not doing that sooner. Below is the detailed output:
bash-4.4# lsdev | grep -i cd
cd0 Available 03-00-00 SATA DVD-RAM Drive
cd1 Defined 02-00-00 SATA...

Yes I know. I just take over the system from previous vendor. I don't know why they don't install the VIOS.

Hello RecoveryOne,

bash-4.4# lscfg -vpl cd0
cd0 U78CB.001.WZS0GY4-P2-D15 SATA DVD-RAM Drive

Manufacturer................IBM.
Machine Type and...

--- corrected some info.

You can see the cd device and physical location in the code, but you don't find it on the screenshot attached.

Hi Bakunin,

apology for my mistake. I take screenshot of the wrong system mentioned. The first screenshot is the correct one, I uploaded here again.

That is the complete list of hardware I have...

Hi Bakunin,

--> I see the DVD drive on the AIX lpar, not VIOS


--> sorry my fault. Please see full screenshots attached zip.

We don't have VIOS here. So any I/O devices have to be physical...

Hello,
I have some doubts about the dvd/cd physical on power machine and AIX.
I see on my AIX lpar and see there is 1 DVD drive and its physical location
bash-4.4# lsdev | grep cd0
cd0 ...

Tks Bakunin for clear explanation. My NIM server is 7.1 not 7.2 as recommendation from the people in this thread :)