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Linux on Power で DLPAR する時の必需品 Community Blog
AIX の場合は、ツールを追加導入する必要は無いので、楽チンですね！ Hardware diagnostic aids and productivity tools https://www14.software.ibm.com/webapp/set2/sas/f/lopdiags/home.html#HWdiag YUM repository ⇒ Learn more and download tools ⇒ Download configuration...
from Blog: Objrepos
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DLPAR event history on the HMC
You can use the HMC lssvcevents command to view DLPAR event history. In the following example, I’m looking for “Add processor” related DLPAR events, over the last 30 days, for a specific LPAR. $ lssvcevents -t console -d 30 | egrep...
from Blog: Chris's AIX Blog
Modified on by cggibbo
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HSCL297B when DLPAR-ing a LHEA port out on VIOS 2.2.2.2 Community Blog
Goal: convert PS702 IVM blade to dual-VIOS with no outage. Task: DLPAR two of the four HEA ports out of the VIOS to make them available for the second VIOS. Problem: while unassignment of the HEA works in IVM, it does not on a HMC-controlled VIOS. The problem...
from Blog: AIX and Power the hard way
Modified on by ZlatkoAIX
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DLPAR not working fix - Restart RMC (Resource Monitoring and Control)
Hi All, If you run into any issues with DLPAR not working correctly try the steps below to restart the RMC service. We have seen this procedure work in the past to rectify the problem. On the HMC command line, first check the DCaps value of the...
from Blog: Advent One Infrastructure Blog
Modified on by jldagata
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AME activation key identification
cggibbo
Tags:
pend_mem_expansion
power7
aix
mem_expansion
chris_gibson
curr_mem_expansion
ca1f0000000800
lshwres
chhwres
dlpar
powervm
active_memory_expansion
ame
17,535 Views
In a previous post I discussed how you can identify some of the different types of a PowerVM Capacity
on Demand (CoD) activation keys from IBM. Recently I had to Activate Memory Expansion (AME) on a
couple of POWER7 systems. I discovered that all of the...
from Blog: Chris's AIX Blog
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Does an HMC reboot require downtime?
AnthonyEnglish
Tags:
hmc
hardware_management_conso...
shutdown
vtmenu
dlpar
firmware
reboot
console
4 Comments
24,794 Views
A client asked: "Do I need downtime to reboot the HMC?" Short answer: No (but good luck finding that short answer) Finding that answer (with --verbose enabled): Of course, a reboot of the HMC involves downtime of the HMC itself , but what...
from Blog: AIX Down Under
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DLPAR issues with cloned AIX LPAR
Recently, I was installing a POWER7 P770 for one of my customers. But instead of installing VIO servers from scratch, we made clones on the storage subsystem (HP 3PAR) from VIOS previously installed on another P770. In one hand, it had the benefit of being a...
from Blog: AIX, Power Systems, Storage... and more
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DLPAR and AIX 5.3
cggibbo
Tags:
csm_core
chris_gibson
csm.client
aix
ibm.drm
lpar
csm_client
lsrsrc
dlpar
lssrc
3 Comments
32,481 Views
I’ve shared
my tips for resolving DLPAR problems in the past . So this week, when one of my
colleagues was experiencing an issue with DLPAR, I referred him to my blog post
and suggested he follow the troubleshooting steps. He did so and I went about
my...
from Blog: Chris's AIX Blog
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Raspberry Pi & Thoughts on Game Changing Technology
nagger
Tags:
ssp
wpar
aixpert
rbac
amd
isd
ame
raspberry
ssd
power7
ganglia
power
charm
pi
aix
ams
nweb
itm
dlpar
nmon
5 Comments
35,703 Views
It was my birthday on Saturday and by pure luck my Raspberry Pi was delivered the day before - what a great day "hacking" (in the old sense of the word). I have been waiting for a few months for this delivery - What a treat!! If you have not heard...
from Blog: AIXpert Blog
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VLAN tagging and the VIOS: some questions and answers.
cggibbo
Tags:
-vlan
sea
ent5
-attr
dynamic
mkvdev
dlpar
hmc
tag
-dev
chdev
tagging
ent6
power7
vlan
virt_adapters=ent3
4 Comments
77,858 Views
Here are some questions I received recently regarding VLAN
tagging on the VIO server. My answers are shown in green . “Hi Chris, Q: I’m trying to
understand when, where and why there would be the need to use ‘mkvdev –vlan
(etc.) on the VIOS, and I’m...
from Blog: Chris's AIX Blog
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Local, Near & Far Memory part 8 - Dynamic LPAR changes can mess up your placement
nagger
Tags:
vm
placement
aix
processor
power7
virtual
cpu
dlpar
power6
entitlement
ram
lmb
lpar
powervm
2 Comments
21,907 Views
After you have started and used your virtual machine (VM) for a while, you may decide to change its size using a Dynamic LPAR (DLPAR) change from the HMC (or SDMC or IVM, of course). This has virtual machine placement implications. When shrinking your VM, the...
from Blog: AIXpert Blog
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Too many Virtual Processors?
AnthonyEnglish
Tags:
entitled_capacity
virtual_user_group
maximum
dlpar
webinar
cpu
minimum
processor
vp
desired
aix
virtual_processors
creation
vps
entitlement
lpar
dynamic_lpar
37,303 Views
The AIX Virtual User Group continues its impressive lineup of speakers. This month Janel Barfield stepped through Partition Creation Settings . She covered plenty of aspects of the menus in the HMC where you create a logical partition, including the most...
from Blog: AIX Down Under
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DLPAR not doing it for you anymore?
I received an email from one of my customers recently that simply said: “mate …on lpar30, for some reason the IBM.DRM and others are failing to start .. um .. any chance you could have a quick look at that ?” So I asked,...
from Blog: Chris's AIX Blog
Modified on by cggibbo
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IVM to HMC Migration - a Customer's Experience
AnthonyEnglish
Tags:
ivm
adapter
management
server
ethernet
integrated_virtualization...
lpar
v7.3.5.0
id
rob_mcnelly
virtual
power
aix
dlpar
hardware_management_conso...
sea
shared
ibm
hmc
outage
migration
18,210 Views
In September 2009 Rob McNelly wrote on his AIXChange blog about Migrating from the IVM to the HMC . I have documented my own experience of this procedure. You can download it from here , at a very affordable price of USD 0.00 (no refunds). The IVM or...
from Blog: AIX Down Under
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