nutanix.blogspot.com
nutanix: AFAik, with NX-9000, Nutanix brings Webscale to Flash.
http://nutanix.blogspot.com/2014/10/afaik-with-nx-9000-nutanix-brings.html
Friday, October 10, 2014. AFAik, with NX-9000, Nutanix brings Webscale to Flash. Before you begin, I strongly recommend you read these fantastic blogs. LukasLundell - explains why flash needs webscale architecture. All Flash Arrays from the Storage Vendors still have same underlying problems of three tier architecture. Here is the main bottleneck caused by dual or single storage controllers in the array. Insufficient processing power so it is unable to keep up with the performance of SSDs. DR /Metro clus...
nutanix.blogspot.com
nutanix: Foundation: Then, Now and Beyond
http://nutanix.blogspot.com/2015/06/foundation-then-now-and-beyond.html
Friday, June 12, 2015. Foundation: Then, Now and Beyond. In creating a world class product, the challenge is always to develop something that is flexible,useful and simple. Many times, simplicity is lost at the expense of greater flexibility or flexibility is lost when a product becomes overly simple. During the development process at Nutanix, two questions are always asked: “. How do we build a solution that is simple yet flexible at the same time? How do we make the datacenter invisible? While we were ...
mds9000.blogspot.com
Work, and all Work!: PowerCLi Commands to move VM
http://mds9000.blogspot.com/2012/01/powercli-commands-to-move-vm.html
Work, and all Work! Saturday, January 14, 2012. PowerCLi Commands to move VM. Program Files VMware Infrastructure vSphere PowerCLI Get-ResourcePool vcloud Get-VM Update-Tools -NoReboot. Move-Vm -VM (get-VM AlWinDows* where {$ .'PowerState' -ne "PoweredOn"}) -datastore ( Get-datastore "Atlas-NTNX-datastore4"). Get-VM “MyVM“ Move-VM -datastore (Get-datastore “MyDatastore“). The Move-VM Cmdlet covers a multiple of sins, lets check some out, you want VMotion:. Get-VM -Location Proteus-Cluster -Name *stress*.
mds9000.blogspot.com
Work, and all Work!: PowerCLI to get VMs Hard disk info
http://mds9000.blogspot.com/2012/01/powercli-to-get-vms-hard-disk-info.html
Work, and all Work! Thursday, January 19, 2012. PowerCLI to get VMs Hard disk info. PS C: Users Nutanix01 get-VM *PDS* -Location *Atlas* Get-HardDisk. 104857600 Persistent .RED-DS-01] Win2003 PDS RDM/Win2003 PDS RDM.vmdk. 104857600 Persistent .D-DS-01] Win2003 PDS RDM/Win2003 PDS RDM 1.vmdk. 104857600 Persistent .D-DS-01] Win2003 PDS RDM/Win2003 PDS RDM 2.vmdk. 209715200 Persistent .D-DS-01] Win2003 PDS RDM/Win2003 PDS RDM 3.vmdk. PS C: Users Nutanix01 get-VM *PDS* -Location *Atlas* Get-HardDisk fl.
mds9000.blogspot.com
Work, and all Work!: ESXi
http://mds9000.blogspot.com/2012/01/esxi.html
Work, and all Work! Friday, January 6, 2012. To find if ESXi is in Physcial or Virtual RDM. For id in ` vim-cmd vmsvc/getallvms awk '{print $1}'`. Vim-cmd vmsvc/device.getdevices $id egrep -i "vmdk compat". FaultCause = (vmodl.MethodFault) null,. Msg = "Unable to find a VM corresponding to "Vmid" ,. FileName = "[NTNX-1-local-ds-NTNX] ServiceVM-1.12 Ubuntu/ServiceVM-1.12 Ubuntu.vmdk",. FileName = "[NTNX-1-local-ds-NTNX] rdms/t10.ATA ST91000640NS 9XG056HW.vmdk",. CompatibilityMode = "physicalMode",. FileNa...
mds9000.blogspot.com
Work, and all Work!: April 2008
http://mds9000.blogspot.com/2008_04_01_archive.html
Work, and all Work! Tuesday, April 29, 2008. MDS Fc port stuck in initializing. Flogi server not responding correctly. Show flogi internal event interface fc x/y. Persistent fcid limit exceeded ( 255 entries with all area unique fcid because. MDS9513-83-SJ# show run include "vsan Z" include fcid count. Where Z is vsan #. Conflict in persistent fcids ( MDS can't assign the fcid allocated. Of devices more than 255 if qlogic or devices that need area unique fcid. Show fc2 internal even errors. BOOTFLASH fai...
nutanix.blogspot.com
nutanix: 4.0 Feature: Cluster Health Framework
http://nutanix.blogspot.com/2014/07/40-feature-cluster-health-framework.html
Friday, July 11, 2014. 40 Feature: Cluster Health Framework. Nutanix cluster health is designed to detect and analyze Nutanix cluster related failures to bring more customer visibility to the issues by providing cause/impact and resolution. Nutanix cluster health utilizes plugins from NCC ( nutanix cluster check) utility. NCC is developed by Nutanix Engineering from inputs provided by support engineers, customers, on-call engineers and solution architects. Nutanix Engineering productised their troubl...
nutanix.blogspot.com
nutanix: October 2014
http://nutanix.blogspot.com/2014_10_01_archive.html
Friday, October 10, 2014. AFAik, with NX-9000, Nutanix brings Webscale to Flash. Before you begin, I strongly recommend you read these fantastic blogs. LukasLundell - explains why flash needs webscale architecture. All Flash Arrays from the Storage Vendors still have same underlying problems of three tier architecture. Here is the main bottleneck caused by dual or single storage controllers in the array. Insufficient processing power so it is unable to keep up with the performance of SSDs. DR /Metro clus...
nutanix.blogspot.com
nutanix: July 2014
http://nutanix.blogspot.com/2014_07_01_archive.html
Friday, July 11, 2014. 40 Feature: Cluster Health Framework. Nutanix cluster health is designed to detect and analyze Nutanix cluster related failures to bring more customer visibility to the issues by providing cause/impact and resolution. Nutanix cluster health utilizes plugins from NCC ( nutanix cluster check) utility. NCC is developed by Nutanix Engineering from inputs provided by support engineers, customers, on-call engineers and solution architects. Nutanix Engineering productised their troubl...
nutanix.blogspot.com
nutanix: June 2013
http://nutanix.blogspot.com/2013_06_01_archive.html
Thursday, June 27, 2013. ESXi /KVM commands equivalent. Dbus-uuidgen - get esxcli system uuid get. Virsh list - all vim-cmd vmsvc/getallvms. Virsh start VM vim-cmd vmsvc/power.on. Virsh destroy VM vim-cmd vmsvc/power.off. Virsh dumpxml VM vim-cmd vmsvc/getinfo. Ps grep qemu ps grep vmx. Virsh net-list - all esxcfg-vswitch -l. Virsh pool-list - all. Virsh version/uname -a vmware -v. Virsh -c qemu ssh:/ root@10.3.200.20/system list - run commands on remote node. Nutanix Network Config -KVM. Security label:...
