Tschokko – Seite 6 – tschokko.de

6. Dezember 20108. Juli 2014
Linux

RHEL alternatives for a new java environment

To add a new alternative for java execute following commands. Current system is CentOS 4.8 x86 Linux. # alternatives –install /usr/bin/java java /opt/IBMJava2-142/jre/bin/java 100 –slave /usr/lib/jvm/jre jre /opt/IBMJava2-142/jre –slave /usr/lib/jvm/jre-1.4.2 jre-1.4.2 /opt/IBMJava2-142/jre –slave /usr/bin/rmiregistry rmiregistry /opt/IBMJava2-142/jre/bin/rmiregistry # alternatives –config java There are 2 programs which provide ‚java‘. Selection Command ———————————————– *+ 1 /usr/lib/jvm/jre-1.4.2-gcj/bin/java 2 […]

1. Dezember 20108. Juli 2014
Blabla
7 Comments

I’m a Daddy – Welcome Lina ! :)

On Monday 29.11.2010 at 8:30 o’clock in the morning my sweet little daughter was born. 🙂 I saw her and felt in love immediately. 🙂 She’s sooo nice and so sweet, my little Lina. 🙂 She weights 3kg and is 50cm large… It’s unbelievable, I’m a very proud daddy. 🙂

30. September 20108. Juli 2014
HP, OpenSolaris/Solaris Express, Storage
1 Comment

Hot-swap trays for my HP DL185 storage server

Today my hard disk hot-swap trays arrived. 🙂 Yippiieee… time to complete my storage server. The new hot-swap trays had no labels, so I created them myself. It looks pretty nice! Next step is getting some more disks and a suitable rackmount-kit. My private datacenter grows and grows. 🙂

27. September 20108. Juli 2014
Blabla

HP Virtual Connect Manager 3.10

Sunday morning I read an interesting article about a VMware installation based on HP BladeSystem with Virtual Connect Flex-10 modules. The article contained lots of screenshots and I saw serveral changes within Virtual Connect Manager. So I decided to upgrade the firmware of my entire HP BladeSystem including the blade servers and interconnect modules. The update […]

12. September 20108. Juli 2014
Linux

op5 Network Monitor

At work we decided to implement Nagios as a monitoring tool. A colleague started to install and configure Nagios Core and some add-ons. But I was not really happy with it. Nagios Core is very uncomfortable and complicated and the add-ons are not mature enough for productive usage. That’s why I decided to search for […]

9. September 20108. Juli 2014
Blabla

8 Cores, 32 GiB RAM but no storage requirements. ;)

Today I have made a very interesting experience. I arrived the office in the morning and our sales man wrote me a mail to change a HP BladeSystem offer for a customer. The customer bought a new ERP software and the requirements for the virtualized environment changed. The new systems needs two quad core processors […]

2. September 20108. Juli 2014
Blabla
2 Comments

My first english post…

… well, it’s time to change into English. I have several international readers and a good friend of mine changed his blog into English, too. Lets do the same. Currently I’m working on a VMware vCloud Director environment at home. It’s a very interesting product. Lets evaluate it. 😉 I upgraded my current vCenter and […]

27. August 20108. Juli 2014
Cloud Computing

Cloud Computing

So, heute ist mir einfach mal nach bloggen, ohne konkret ein Anliegen zu haben. Darum erzähle ich einfach was die letzte Zeit passiert ist und was alles in Planung ist. Aktuell arbeite ich an einem Konzept wie ein derzeit im Bau befindliches Rechenzentrum aussehen könnte. Natürlich kann ich kein vollumfängliches Konzept abliefern, dafür ist das […]

19. August 20108. Juli 2014
HP, OpenSolaris/Solaris Express, Oracle/Sun

Veränderungen !

So, hat sich ein bisschen was getan in der letzten Zeit. 😉 Black is beautyfull. 😀 Mein DL320s wurde nun endlich durch einen HP DL185 G5 Server ersetzt. Neben dem das dieser Server Solaris und OpenSolaris supported, ist er auch schwarz. 😉 So wie alle neuen Systeme von HP. Macht sich meiner Meinung sehr gut […]

9. August 20108. Juli 2014
Blabla

Awesome: HP ProLiant BL490c G6

Heute traf auf Arbeit ein neuer Blade Server ein, den ich mir natürlich sofort gekrallt habe. 😉 Immerhin hab ich das Teil ausgesucht und verbrochen. 🙂 Es handelt sich um einen reinen Virtualisierungs-Blade Server mit zwei Intel Xeon Quad Cores, 30 GB RAM und einer 32 GB SSD. Geiles Teil ! Ich hab dieses System […]