vio in linux

 
Thread Tools Search this Thread
Operating Systems Linux Red Hat vio in linux
# 1  
Old 12-17-2011
vio in linux

I am working in AIX. In a P series machine both aix and linux os can install.. specific command is there for aix to list out the vio servers details mapped in a frame(ie. lssrc "IBM.ManagementServer", like that..) is there any command is der to list out vio servers details in linux or how to find out the vio in linux machine


Regards,
muralikrish
# 2  
Old 12-22-2011
There is not VIO style thing in Linux (VIO exists because VIO is a product designed using dedicated proprietary HW+SW). So, Linux is an operating system like AIX (though you could have multiple VMs running through the KVM module) and you can do hardware inspection with some utilities like:
  • lspci
  • lsusb
  • hwinfo
  • dmidecode
  • lshw

The tools that might be there for hardware querying can vary. See also: NTLUG | Articles / ExploringHardware

If your Linux is running VMs, you can do: virsh list to see them and do a man on virsh to get more commands you can do to query the virtual environments.

(I may not have been too clear, the reason you usually have VIO is so you can break the IBM host into multiple LPARs, which is why I sort of likened it to running VMs inside of Linux... but they are very different things)
Login or Register to Ask a Question

Previous Thread | Next Thread

10 More Discussions You Might Find Interesting

1. AIX

Reboot VIO - OK?

We've got two datacenters and in every datacenter 2 VIOs. The VIO manages the I/O of the LPARs. So: Is it possible to reboot the VIO without shuting down an LPAR:wall: (4 Replies)
Discussion started by: DiViN3
4 Replies

2. AIX

Problems with VIO O/S 2.2.3

I hope someone has experienced this problem before and can help. I have a P730 (8231-E2D) which is fitted with 8 IBM SAS disks on 2 separate SISSAS controllers. The disk type is ST9146853SS (Seagate SAS 146Gb). The problem occurs when I try to install the VIO server software at 2.2.3. It... (3 Replies)
Discussion started by: johnf
3 Replies

3. AIX

VIO Server

Hi, I am facing an issue in vio server. When I run bosboot -ad /dev/hdisk0 I am getting an error trustchk: Verification of attributes failed: /usr/sbin/bootinfo : accessauths regards, vjm Please use code tags next time for your code and data. (8 Replies)
Discussion started by: vjm
8 Replies

4. AIX

vio server ethernet to vio client ethernet(concepts confusing)

Hi In the vio server when I do # lsattr -El hdisk*, I get a PVID. The same PVID is also seen when I put the lspv command on the vio client partition. This way Im able to confirm the lun using the PVID. Similarly how does the vio client partition gets the virtual ethernet scsi client adapter... (1 Reply)
Discussion started by: newtoaixos
1 Replies

5. AIX

sddpcm on vio

I have same lun (hdisk3) assigned to 2 vios server (dual vio server) and this is mapped to the client lpar. I have sddpcm on the VIO. On the VIOA, the attributes for fscsi1 and fscsi3 are set to fast_fail and dyntrk is set to yes Now, if I do a lqueryvg -Atp on the hdisk3, I get a "DISK... (4 Replies)
Discussion started by: mk8570
4 Replies

6. AIX

Vio Build

I am planning carving out dual VIO servers on a P750 based and would like to know how to allocate internal disks to the VIOS. This has 4 internal disks and I would to assign 2 disks to each VIO. This is what I was thinking of assigning . Any advise? vio1 U5802.001.9K8H757-P1-C1 PCI-E x8... (17 Replies)
Discussion started by: mk8570
17 Replies

7. AIX

VIO Redundancy

Hi Guys, I'm working on building a new 595 machine.. I'm try to achieve high availability for the VIO clients using 2 VIO servers, The ethernet part is satisfied using SEA failover, Now how do I achieve redundancy for the disks, its the servers internal disk attached to the scsi cards... ... (2 Replies)
Discussion started by: kkeng808
2 Replies

8. AIX

LPAR and AIX VIO Disk Mappring for Linux Clients

VIO Server is managing both AIX Clients and Linux Clients. For AIX Clients, we could do a disk mapping from slot numbers to VIO and also uname -L to determine the lparid and serial number frame its running on. From a Linux Client, How do I know which IBM frame its running on? Any command to... (4 Replies)
Discussion started by: rpangulu
4 Replies

9. AIX

vio server and vio client

Hi, I want to know wheather partition size for installation of vio client can be specified on vio server example If I am installing vio server on blade with 2*300gb hard disk,after that I want to create 2 vio client (AIX Operating system) wheather I can specify hard disk size while... (1 Reply)
Discussion started by: manoj.solaris
1 Replies

10. AIX

Backup of VIO

I have a script running remotely using viosvrcmd command on hmc to back up the VIO servers. these are the steps involved 1. Mount the NFS directory on to the VIO server 2. run backupios command 3. un mount the directory I am stuck up in the 3rd step. I am not able to unmount the nfs... (6 Replies)
Discussion started by: balaji_prk
6 Replies
Login or Register to Ask a Question