Re: [Discuss] New to VMWare DataStores

2015-01-14 Thread Edward Ned Harvey (blu)
> From: Scott Ehrlich [mailto:sc...@ehrlichtronics.com] > > I just had a chance to get more involved with the hardware - it turns > out we actually have a preconfigured RAID 6 setup with each drive > showing 2 TB available. > > I am going to break the RAID and see capacity we can recover. Glad i

Re: [Discuss] New to VMWare DataStores

2015-01-14 Thread Scott Ehrlich
I just had a chance to get more involved with the hardware - it turns out we actually have a preconfigured RAID 6 setup with each drive showing 2 TB available. I am going to break the RAID and see capacity we can recover. Glad it is not in production, yet :-) On Wed, Jan 14, 2015 at 2:25 PM, Edw

Re: [Discuss] New to VMWare DataStores

2015-01-14 Thread Edward Ned Harvey (blu)
> From: Scott Ehrlich [mailto:sc...@ehrlichtronics.com] > > The server does have a PERC, but it does not acknowledge any disks, > indicating the four disks are truly independent. > > Having the latest ESXi version, what is the next step to having the > system actually see each 4 TB drive at or ne

Re: [Discuss] New to VMWare DataStores

2015-01-14 Thread Chuck Anderson
It is seeing the 4 TB disks as 1.8 TB each? Sounds like the well-known 2TB limitation related to MBR partition tables and 512-byte sectors. Does VMWare support 4096-byte sector format disks? Does VMWare support GPT partition tables? Perhaps this may help: http://kb.vmware.com/selfservice/micro

Re: [Discuss] New to VMWare DataStores

2015-01-14 Thread Scott Ehrlich
A server reboot and a closer look via vCenter client shows the machine shipped with 5.5 U2. It also does show what appears to be our four x 4 TB drives - they do show in the machine's BIOS. But, under vCenter client, when seeing the available disks to use, it lists the 4 x 4 TB disks at 1.8 TB ea

Re: [Discuss] New to VMWare DataStores

2015-01-14 Thread Edward Ned Harvey (blu)
> From: Discuss [mailto:discuss-bounces+blu=nedharvey@blu.org] On > Behalf Of Scott Ehrlich > > I am new to VMWare Datastores. Previous positions have already had a > vCenter system built and enterprise-storage ready. > > We just installed a new Dell R520 PowerEdge server with 4 x 4 TB SAS

[Discuss] New to VMWare DataStores

2015-01-14 Thread Scott Ehrlich
I am new to VMWare Datastores. Previous positions have already had a vCenter system built and enterprise-storage ready. We just installed a new Dell R520 PowerEdge server with 4 x 4 TB SAS drives, vCenter 5.5.0 preinstalled, and a 2 TB boot disk. Do we need to create a PERC RAID set with the 4