Exadata failing RAID HBA card

This is more of informative story what happened to us recently. In the past we had issue with one of…

8 years ago

Oracle OVS, Broadcom Netextreme II and 10G network

We recently upgraded our LAN network from 1G to 10G but the Oracle OVS servers network cards showed only 1G…

8 years ago

Exadata & host_access_control

Although we have quite wide Oracle Linux stack I had not come across with pam_tally2 before we got Exadata. If…

8 years ago

Upgrading Oracle VM 3.3.3 to 3.4.2

Now when we have used demo 3.4.2 for some time without issues I decided to upgrade our sandbox Oracle VM…

8 years ago

CELLDIAG user for Exadata

I was doing some tasks off from my task list and one of the things exachk highlighted was that we…

8 years ago

Exadata & metric_iorm.pl

Our case where to gather information was actually related to two disks going OFFLINE at the same time. As I…

8 years ago

Automated sundiag.sh for Exadata nodes

We recently had to collect sundiag.sh output to one of our Service Requests and I followed note "Oracle Exadata Diagnostic Information…

8 years ago

Automated exachk

I was speaking in December at UKOUG Tech'16 and attended Andy Colvin's session on "5 Quick Tips for Exadata Administrators". Andy…

8 years ago

Exadata, Oracle eBS and exachk

Nice feature which I wasn't aware earlier is that when you run exachk for your Exadata it has eBS specific section…

8 years ago

Impressions on Oracle Enterprise Manager 13.2 & Oracle VM Infrastructure Home

I've played around with OEM 13.2 Oracle VM Infrastructure Home few days and I think it definitely has potential to…

8 years ago