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This video covers how to replace your hard drives on your QNAP NAS one whether you are replacing them for fresh drives or larger ones. #QNAP, #QNAP NAS, #Hard In this article we’ll cover the basic steps to set up the QNAP TVS-463 for the first time. From the storage management on Storage / Snapshots 1, click Create 2 then New Volume 3. Get the partition settings from fdisk (type: fdisk –l) Identify a live disk in the output, in my case these were /dev/sda, /dev/sdb, /dev/sdc (there should also have been /dev/sdd – but that was the dead one): Copy Code. By default the QNAP’s AJAX based volume management wizard uses a 64KB chunk size (aka cluster or block size) when it creates a RAID0 volume.I ran the benchmark nine times (3 20MB data set, 3 100MB data set, 3 500MB data set) and averaged the results for each data set size.The default for QNAP is to allocate 20% of your storage space for snapshots and this is usually more than enough to have 256 snapshots. , NO RAID) from QNAP NAS, but then later when I remounted the disk into the NAS, I found the filesystem type (ext4) of the data partition turned into RAW (unknown) for some unknown reason. My goodness, that’s 682 MB/sec write and over 1. Go to “Storage Manager” > “Storage Space”, select a volume, and click "Manage". For my VMware home lab I wanted to change that value because mainly my typical IO length is 4KB. Change the Visual Theme from Default to Opaque and select Sparkline to Show.
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The disk volume has reached its full capacity 3.
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If you're adventurous, you could install a P410 controller in your G5 server and change SAS backplane cables. You could move the disks to a G6 or G7 server, which use Smart Array P410 controllers.
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I looked into ways to force the hpsa driver to load in VMWare, but again, it doesn't support your controller. You've probably already expanded the single logical drive via the HP Array Configuration Utility. I don't think there's an easy solution for you. Unfortunately, the hpsa driver does not support your Smart Array P400 controller. The cciss driver does not support LUNs or logical drives greater than 2TB in the context of VMWare.
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The cciss driver has been the long-standing driver in Linux (and VMWare), but has recently been displaced by the hpsa driver.
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HP now has two drivers available for its controllers. Under ESXi 5.0, the driver used in your controller can't see a logical drive greater than 2TB. If you DO have this installed, see if the individual disks appear in the console under Configuration -> Health Status -> Storage.įinally, there seems to be a major issue with Smart Array P400 controllers and ESXi 5.0 (Issue #2006942). Doing so allows the vSphere client to display Smart Array controller status. Since you're using ESXi, did you install the HP-specific version of ESXi? The HP build adds array and disk monitoring to the base package.
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I probably haven't encountered this issue because most of the HP ProLiant G5 servers I've deployed used small-form-factor disks, so I didn't reach the capacities you're working with. The easiest wasy to accomplish this for your setup would be to download the HP Firmware DVD or the Service Pack for ProLiant DVD. So in general, upgrading firmware is something you should do regardless of this issue. Looking at the firmware revision history for that controller, there are substantial changes to functionality and feature sets between firmware revisions. One of the critical items involved in working with HP equipment is managing and maintaining firmware. You're referring to a Smart Array P400 controller, which would place your D元60 model as a G5 unit. RAID controller firmware is an most important item. So there are a few issues to look at here.