Disk serial number aix

You can run the current command to check which version of the Pure ODM file you are currently running:. For ODMs earlier than release 1. This requires a reboot on the initiator, and the steps are as follows:. Versions 1. The change which made this possible is the later ODM definition packages include scripts to clean up the previous configuration before installing the fresh one. Simply proceed as follows:. Our ODM defaults to "round-robin", so if you would like to take advantage of the shortest-queue setting, you will need to run the following command:.

Keep in mind that you will need to manually make this change anytime you overwrite the ODM i. Pure Storage supports a maximum read and write transfer size of 4MB.

I tried using lscfg -vl hdisk and lsattr -El hdisk but they do not give me that information. Your help is much appreciated. No trees were killed in the sending of this message. However a large number of electrons were terribly inconvenienced.

Thanks again. Thanks for your reply, Jose. Unable to get device information. Thanks for the suggestions — lsvdisk does not exist on my AIX box. Jose — I am going through the Redbook — will let you know. Z0 …….. Z1 …….. The 23 after the L is what you are looking to match on the SAN side. Connect and share knowledge within a single location that is structured and easy to search. I have multiple harddisks which get connected to my server and I'm not sure which one is what in the view of sdXY.

If I can see the serial numbers of my harddisks from terminal, I can easily identify them. Pass device as argument to get only the serial number of a specific device:. Keep in mind lsblk lists information about all available or the specified block devices.

Now, for those who do not know what that last term means: In general, block devices are devices that store or hold data. But that's not a problem when using lsblk as you can simply add more columns e. That outputs all disks, their serials, and any extra info. Note that on my Debian system, lsblk does not show anything for serials, whether as root or user. Which is why inxi uses a much more reliable method to get that data. As you can see, to lsblk, it thinks that an optical drive and floppy drive are also disks, which in a sense they are, though not really, since they don't become disks until a disk is inserted.

And it shows nothing for serial, it also by the way shows nothing for other values, like label. Definitely a bug since this data is available to the system, that's where inxi gets it, direct. The WWN is usually printed on the disk's label, so it's easy to identify. This will show the wwn-id for the disk.

The awk filter may need to be adjusted depending on the OS distribution and version. I needed a scripted solution to read the wwn-id , which is needed for Pacemaker disk fencing. Sign up to join this community. The best answers are voted up and rise to the top. Stack Overflow for Teams — Collaborate and share knowledge with a private group. Create a free Team What is Teams? Enter the email address associated with your account. We'll send a magic link to your inbox.

Email Address. All Sign in options. Enter a Email Address. Choose your interests Get the latest news, expert insights and market research, sent straight to your inbox. Newsletter Topics Select minimum 1 topic. Operating Systems. Anonymous October 9, 0 Comments. Hi expert, Is there any command to read disk moment in aix. Romeo Ninov Posted October 9, 0 Comments. Anonymous Posted October 9, 0 Comments. Hi, Are you referring to reading the blocks on a disk?

Hope this helps CB. Mehdi Salehi Posted October 9, 0 Comments. Dave Englander Posted October 9, 0 Comments.