You will find that for any PD that is a member of a VD / RAID Group, you do not have the option convert it to JBOD. You can now toggle the disks between 'Unconfigured Good' (which can be added to RAID) or 'JBOD' from within the CIMC. If you don't already have a Virtual Disk (VD), then you can configure some number of disks as 'Unconfigured Good' so you can add them to a new Virtual Disk (VD) or RAID Volume. Again, in my testing, it did not convert PD allocated to VD (RAID 1) to JBOD, and my OS was still in tact on that RAID 1. Ensure that the shows in the square brackets.ĥ) This will convert ALL available disks to JBOD. This should be expected to delete data on any Virtual Disk that you Delete so back up important data accordingly.Ĭonfirm if JBOD is enabled or disabled already:Ģ) Click Storage > Select 12G controller > Controller Info tab.ġ) If disabled, reboot the host, and press CTRL+R to enter the RAID configuration screens.Ģ) Press CTRL+N twice, navigate to 'Enable JBOD' and press 'space'. This can be done via CIMC or CTRL+R pre-boot RAID configuration menus. This should release the Physical Disks (PD) into 'Unconfigured Good'. If you wish for ALL disks to be JBOD, then delete any existing Virtual Disks (VD) on the RAID. If you have existing Virtual Disk (VD), RAID 1 for instance, that you wish to preserve, its configuration should be preserved after enabling JBOD, though a reboot is required to enter the pre-boot RAID configuration menu (CTRL+R) to enable JBOD.Īt the time of this writing, it appears that JBOD is disabled on the controller by default, and cannot be enabled on the 12G Controller via the CIMC, only the pre-boot RAID Configuration menu (CTRL+R). JBOD is combining multiple disks, even of different capacities, as a single volume equal to the sum of the capacities of all the disks. Cisco 12G SAS Modular Raid Controller running 4.250.00-3632Īs a safety precaution, if you have a pre-existing RAID configuration, please back up the data on that Virtual Disk (VD) prior to making these changes. Jbod is literally just a bunch of disks so there isn’t anything to configure besides how the disks are formatted.This is acceptable for some applications and use cases however.
Good performance, intolerant of even a single disk failure. Recall that RAID0 has no parity, so please note that the more disks added to a RAID 0, the larger your failure domain, or the greater the chance of data loss across all disks due to a single disk failure. * If caching is required on these disks, then you can put them into a RAID 0 array (striping) and present this to the OS.
* JBOD disks are not able to take advantage of any hardware caching on the RAID controller.
#Configure jbod in disk genius how to#
Thanks in advance for any help.This guide is inteded to show you how to configure 'Just a bunch of disks' (JBOD) on the Cisco 12G SAS Modular RAID Controller in a C-Series server. How to create a Storage Pool in HindiFor more Videos please visit Links Below:Active Directory Users Login and Domain Join in Hindi. I dont use the Public folders but Public_2 just being there is annoying me more than I guess it should, any ideas how I get rid of it? Searching here shows up people who have their whole share folder duplicated all with _2 or have hundreds of public folders with the only suggestions in any case is reset the whole unit which seems rather pointless and/or a whole lot of hassle copying back 7TB of data for a public folder I dont use.ĭoes anyone have any ideas how to easily kill it off? This OS3 still btw. If you have a specific hardware requirement, we can have your configuration posted on the GSA Schedule within 2-4 weeks. In the shares list it looks like it should delete, when I try to remove it goes through the motions but when I regain control Public_2 is still there (and trying to delete public just gives me the expected error, cannot delete public folder). Supermicro JBOD Expand your storage capacity with Supermicro SuperStorage JBODs. Followed this suggested way of swapping in a new drive to a JBOD array and now I have two Public folders, a Public on Volume_1 (the new empty drive I plugged in first before adding my old drive back and accepting roaming) and a Public_2 on Volume_2 (my original public folder on the retained drive) which refuses to delete from the dashboard.