similar to: LSI Logic MegaRAID 8480 Storage controller policies?

I have LSI Logic MegaRAID 8480 Storage controller I am having trouble reconfigure one of the hardware raid devices It is configured with 4 hardware raid logical volumes on /dev/sda /dev/sdb /dev/sdc /dev/sdd. I am in the middle of rebuilding the system, ?and at this point I am only using one of the volumes, /dev/sda /dev/sda, /dev/sdb, and /dev/sdd are all 2 drive raid1 mirrors I will be

Hi, I'm not sure if it is a bug or a feature. I'm running Ubuntu 20.04 on my RPi4 which connects to the UPS over USB. I have noticed whenever I reboot my RPi4. It resets the UPS ( I can hear the relay) -- Powerloss. Any pointers to disable this annoying bug / feature. ups.conf: --8<---- [tripp] driver = usbhid-ups port = auto vendorid = 09ae productid = 2009 bus

Hi, Are there CLI utility for RAID bus controller: LSI Logic / Symbios Logic MegaRAID SAS 2108 [Liberator] (rev 05) for CentOS 5.8? Regards, Kaushal

i'm configuring a storage server with CentOS 6.2, it uses a LSI MegaRAID SAS controller, I'm using LSI's megacli to configure the storage... Any ideas on how to get drive failure notifications out of this system? I'm configuring hot spares but I'd still like some sort of notification when a drive has failed so the spare can be replaced. -- john r pierce

Everyone, I am trying to install a Centos 6.0 system on a SuperMicro with an LSI MegaRaid SCSI 320-2 controller. I had originally tried to install 6.4, but the 6.4 install DVD does not boot with this configuration. See : http://bugs.centos.org/view.php?id=5377 Fortunately, the 6.0 install DVD worked fine until it failed to identify the hard disc controller. I checked the lsi.com site which

I generally 3Ware controllers get recommended but the servers we are looking at getting use LSI Megaraid SATA 150-4 controllers. I was wonder what experiences there are under CentOS 4 with these positive & negative? Regards, Paul Berger

I have tried many permutations of search terms in google and I haven't been able to find any confirmation that the megaraid* modules in centos4 supports port multipliers/multiplexers. Here is a link to the controller I have in mind at newegg: http://www.newegg.com/product/product.asp?item=N82E16816118032 In case anyone is interested, here is what my research has turned up when looking for

Hi all, Does anyone know of a Linux rescue CD with driver for a SLI MegaRAID 8708? -- Kind Regards Rudi Ahlers SoftDux Website: http://www.SoftDux.com Technical Blog: http://Blog.SoftDux.com Office: 087 805 9573 Cell: 082 554 7532

Hi All: Has anyone tried using an LSI MegaRAID 320-2E PCIe RAID Controller in an HP DL380G5 (of any HP G5 DL for that matter) running CentOS 5? It looks like it should work but it would be nice to know that someone has already done it before I start going to all the effort and expense of building the box. I have a spare DL380 and a couple of IBM EXP400 disk arrays that I would like to configure

On 05/01/2015 15:14, Philippe BOURDEU d'AGUERRE wrote: > Happy new year ! > > We have a SuperMicro server with a LSI MegaRAID 9260-4i controller. > > Since Centos 6.6 update (kernel 2.6.32-504), the controller doesn't > initialize at boot. Reverting to kernel 2.6.32-431 allows server to > boot fine. > I have a similar system, and don't have your problem: #

On 1/5/2015 7:14 AM, Philippe BOURDEU d'AGUERRE wrote: > > Since Centos 6.6 update (kernel 2.6.32-504), the controller doesn't > initialize at boot. Reverting to kernel 2.6.32-431 allows server to > boot fine. works here fine on the 9261, which is an OEM version of the same card with the connectors in a different orientation... you might check your LSI firmware revision.

Le 05/01/2015 16:14, Philippe BOURDEU d'AGUERRE a ?crit : > > We have a SuperMicro server with a LSI MegaRAID 9260-4i controller. > > Since Centos 6.6 update (kernel 2.6.32-504), the controller doesn't > initialize at boot. Reverting to kernel 2.6.32-431 allows server to boot > fine. > > The server can't boot due to a bug in LSI megaraid module. Boot log ends

Le 14/01/2015 14:43, Nux! a ?crit : > You should open perhaps a bugzilla issue with redhat about this. Is it possible to post in Redhat bugzilla without a Redhat support contract ? Even when using Centos ? -- Philippe BOURDEU d'AGUERRE AIME - Campus de l'INSA http://www.aime-toulouse.fr/ 135 av. de Rangueil T?l +33 561 559 885 31077 TOULOUSE Cedex 4 - FRANCE

On 7/26/2016 10:20 AM, Fawzy Ibrhim wrote: > I want to install Centos 7 latest build on NEC Server 5800/120b-2. > > The installation wizard fails to detect the storage connected to LSI SATA MegaRaid PCI. which megaraid card? they've made quite a lot. lspci will list the card type... linux will only see storage on a megaraid thats configured as a logical unit (eg, put in a

On 07/26/2016 12:20 PM, Fawzy Ibrhim wrote: > Dear All; > > I want to install Centos 7 latest build on NEC Server 5800/120b-2. > > The installation wizard fails to detect the storage connected to LSI SATA MegaRaid PCI. > > Centos 5/6 were working fine with this H/W configuration but not the case with Centos 7. > > > Please; advise. A number of older storage

On 07/26/2016 11:21 AM, Jim Perrin wrote: > A number of older storage and network drivers were purged from the > kernel with the release of el7. If this hardware is old enough, it's > entirely possible that it's no longer supported out of the box. This is particularly likely if this same hardware has been used with "CentOS 5/6" as reported in the original message.

Hi; LSI SATA MEGARAID 95Q9 as I remember. I have configured it through the firmware and I have created RAID-1 VD. But when I start the Centos 7 installation; I can not find any disk !!

So; there's no hope to install Centos 7 on this H/W? On 07/27/2016 12:04 AM, Gordon Messmer wrote: > On 07/26/2016 11:21 AM, Jim Perrin wrote: >> A number of older storage and network drivers were purged from the >> kernel with the release of el7. If this hardware is old enough, it's >> entirely possible that it's no longer supported out of the box. > >

I don't see any LSI hardware in there, at all. Drivers or no, it should show up. Are you sure it's plugged in? Do you see the LSI firmware on the monitor during the boot process?

It's fakeRAID but I do not know why there's no LSI cards in lspci output !! To manage the disks; I have to use the LSI Sata Megaraid fireware; so is there any hope to install Centos 7 on this H/W? I have three servers from this model and I was planning to use them as test environment for me. Is there any way to rebuild kernel drivers or by pass boot parameter dmraid=yes while installing