Can you please confirm the controller driver version?
https://www.vmware.com/resources/compatibility/detail.php?deviceCategory=io&productid=35201&vcl=true
| ESXi 8.0 U1 | lsi_mr3 version 7.724.03.00-1vmw |
You can run command below
for a in $(esxcfg-scsidevs -a |awk '{print $2}') ;do echo $a; vmkload_mod -s $a |grep -i version ;done | awk '!a[$0]++'; for a in $(esxcfg-scsidevs -a |awk '{print $1'}); do vmkchdev -l |grep $a | awk -F" |:" '{print "http://partnerweb.vmware.com/comp_guide2/search.php?deviceCategory=io&VID="$4"&DID="$5"&SVID="$6"&SSID="$7"&details=1"}'; done | awk '!a[$0]++'; vmware -vl
PS: just checking if the dell server is compatible with running esxi 8.x?
"https://www.vmware.com/resources/compatibility/detail.php?deviceCategory=io&productid=35201&vcl=tru...
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Following the screenshot, the storage device session thread is maxed out with 100% usage and host is queuing IO, this is where you have a very high latency on DAVG and since host is re-sending there is added injected latency from host on KAVG and the total on GAVG.
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regarding host task list, please run disable FCD disk query on your vcenter if not using VMware Tanzu or Kubernetes.
If you are not planning to use Kubernetes/Tanzu in the near future, you can disable Catalog Sync (and the log messages it generates).
- To do this, please make a copy of the file /usr/lib/vmware-vpx/sps/conf/vslm.properties - Then edit the original and add the following line at the end:
vslm.disablePeriodicSync = Y
- Save the file then and restart the vmware-sps service with:
# vmon-cli -r sps
