IBM ‘s Power announcements for October 2017

https://www-01.ibm.com/common/ssi/rep_ca/4/897/ENUS217-494/ENUS217-494.PDF • IBM(R) PowerVM(R) V2.2.6 • IBM PowerVM NovaLink V1.0.0.8 • IBM PowerVC V1.4.0 Announcing PowerVC 1.4.0 Announcing PowerVC 1.4.0 interesting features: PowerVM V2.2.6 • Live Partition Mobility (LPM) enhancements (PowerVM Enterprise only) • Software-defined storage – PowerVM now supports

Share Button

[TIPS] padmin can’t execute commands after VIO update

« ` Access to run command is not valid. on padmin root@vio:/etc/security# su – padmin Access to run command is not valid. padmin@vio:/home/padmin$ « ` This error comes from a problem related to padmin’s RBAC rules , which would be missing in

Share Button

[CHEF] common errors

I’m starting a post about some errors I encountered while trying out Chef on AIX, maybe it will help some of you, even if these errors may seem obvious for an experienced guy ! Knife bootstrap errors ERROR: Net::SSH::Disconnect: connection

Share Button

rpm dependency problem : you need to update the AIX RPM database

This one saved my a** today : When you encounter something like this : But you already have your libcrypto files in the right place (/usr/lib or /opt/freeware/lib for example), your LIBPATH checked, what can you do ? Well ,

Share Button

[CHEF] Grant a user the admin privileges on chef server

   

Share Button

GPFS : all my NSDs appear as « none None » in lspv output!

If by a wrong manipulation of your disks by the SAN team (which we just had), and on one your cluster’s node , when you type lspv, you’ve got no more labels on your NSD hdisks: Though NSDs are there,

Share Button

[NIM] nimpush: /usr/lpp/bos.sysmgt/nim/methods/c_nnc_setup not found

Had that today with a nim_bosinst operation:   Dunno why this error pops in, this file exists (I checked), but I know that it is caused by the following option  in the smit nim_bosinst menu: Just change this to « No »

Share Button

AIX : Calculate the SHA256 hashes of a file

  http://www.commandlinefu.com/commands/view/12734/ibm-aix-calculate-the-sha256-hashes-of-a-directory-without-sha256sum    

Share Button

GPFS : delete a configured cluster you just created (Testing only)

Easiest , dirtiest and quickest way I found to delete a freshly configured GPFS cluster (DON’T DO THIS ON A PRODUCTION SERVER !!! IT IS FOR TESTING/DEV PURPOSES ONLY !!! ) : GPFS V4 : change to CCR mode I

Share Button

GPFS : mmchnode to change a GPFS node’s IP breaks the cluster ?

I had to change IPs of my 2-nodes GPFS cluster, in order to move them from a LAN network to a DMZ. So what I did, is : I changed the system’s IP address without stopping the cluster (yeah, I

Share Button
Page 1 sur 812345Dernière page »