VMWare – Linux guest, best performance

Nu har Synology släppt en uppdatering av mjukvaran med många nya intressanta nyheter. Ett planerat servicestopp kommer att ske för att uppgradera disksystemen, en av de absolut mest intressanta delarna är att man kan lägga till SSD disk som diskcache vilket kommer göra hela systemet betydligt rappare än vad det är idag.  

In the process of moving from an old vCenter to a new vCenter (same storage) you might need consider some things What do you want to do and when? Commit snapshots? (consolidate disks) Remove floppys? Remove from old vCenter Add to new vCenter Add hardware? Add hotplug cpu/mem? Snapshot before upgrade virtual hardware? Hardware upgrade?…

Logon to aircam, /tmp/system.cfg (use ubnt_system_cfg etc) httpd.https.port=443 httpd.https.status=0 httpd.snapshot.status=1 httpd.snapshot.status=enable httpd.status=1 http://<CAM_IP>/snapshot.cgi?chan=0 – 1280 (w) x 720 (h) http://<CAM_IP>/snapshot.cgi?chan=1 – 640 (w) x 368 (h) http://<CAM_IP>/snapshot.cgi?chan=2 – 320 (w) x 176 (h) http://<CAM_IP>/snapshot.cgi?chan=3 – 160 (w) x 96 (h) http://192.168.2.215/snapshot.cgi?chan=0 http://IPADDRESS:554/snapshot.cgi?user=[USERNAME]&pwd=[PASSWORD]&count=0 http://192.168.2.215:554/snapshot.cgi?user=ubnt&pwd=ubnt ubnt_system_cfg flash httpd.snapshot.status enable ubnt_system_cfg flash httpd.http.port=80 enable

Customer PoC Runbook   Purpose This runbook documents how to use Ceph RBD (via CSI) as the primary storage backend for OpenShift Virtualization (KubeVirt) in a VMware replacement PoC. It assumes:   Community Ceph (external) Ceph CSI RBD already working ceph-rbd-v2 is the default StorageClass         1. Scope & Assumptions    …