This article gives you more information on the VMFS3.MaxHeapSizeMB advanced parameter. Let’s start off with VMware KB article 1004424 describing the method to increase the VMFS3 Heap Size in case you see the following error message in /var/log/vmkernel or /var/log/messages log: vmkernel: 8:18:59:58.640 cpu2:1410)WARNING: Heap: 1370: Heap_Align(vmfs3, 4096/4096 bytes, 4 align) failed. caller: 0x8fdbd0 vmkernel: 8:18:59:58.640 […]
All posts for the month February, 2011
VMFS3 Heap Size (MaxHeapSizeMB)
Posted by Kenneth van Ditmarsch on February 15, 2011
https://virtualkenneth.com/2011/02/15/vmfs3-heap-size-maxheapsizemb/
vCenter Performance Tab – Real-time vs. Historical Data
Recently I received a question about the Performance tab within vCenter which intrested me. Looking at the available Chart Options we can see that there are two distinctive performance streams: Real-time data Historical data
Posted by Kenneth van Ditmarsch on February 7, 2011
https://virtualkenneth.com/2011/02/07/vcenter-performance-tab-real-time-vs-historical-data/