Andrew Worsley-Tonks, IBM: “Moving to SAP S/4HANA? What if you could use the best of your current solution and innovate where it matters? IBM Rapid Move for SAP S/4HANA delivers the best of both. Find out more:
http://ibm.biz/IBMS4HANARapidMoveVideo
S/4HANA Rapid Move – get a first impression how it works – Video
Uncategorised Posted on Tue, September 03, 2019 09:16:21- Comments(0) https://www.hanaonpower.com/?p=270
Fstrim on SLES12 SP3 + causing potential problem
Uncategorised Posted on Tue, August 27, 2019 08:47:32Info provided by Jens Gleichmann:
If you are using SLES12SP3 or higher and a SAN storage supporting fstrim ops you must check this TID
https://www.suse.com/support/kb/doc/?id=7023805
We’ve noticed a dramatically I/O perf degradation on SAN storage because over 250 server scheduled the fstrim in parallel by default!
- Comments(0) https://www.hanaonpower.com/?p=265
HoP SPP – view on LPARs size and numbers
Uncategorised Posted on Tue, August 20, 2019 09:33:10
- Comments(0) https://www.hanaonpower.com/?p=262
IBM Systems Magazine Article about HoP NSE and Fast Restart Options
Uncategorised Posted on Tue, August 20, 2019 09:30:06Persistent Memory Enhancements: SAP Native Storage Extension and Fast Restart: What’s Possible Today? | IBM Systems Magazine
http://ibmsystemsmag.com/Power-Systems/07/2019/SAP-Native-Storage-Extension
- Comments(0) https://www.hanaonpower.com/?p=259
HANAonPOWER – now shared core pool usage available for production!
Uncategorised Posted on Mon, August 12, 2019 15:26:47HANAonPOWER – now shared core pool usage available for productive usage – main limits at this point of time – because only tested at customers’ workload: Power8 and 1 NUMA node = 1 socket = 8-12 cores of processor capacity … for more details pls see update of SAP Note 2055470
- Comments(0) https://www.hanaonpower.com/?p=243
