Ubuntu Installation :: 11.04 On Sata Raid Won't Boot?

Aug 20, 2011

I have a Asus P5Q-E with SATA Raid (fake Raid ?) with 2 250Gb disks on Raid 0 and have Windows 7 installed. Freed some space and want to install Ubuntu 11.04 alongside Win7. Install choosing the "alongside" option. Installed...reboot...grub rescue (error no such device). Win7 disk recovery and got access to Win7 again. Where is Ubuntu ? Nowhere... the free space continues free (not partitioned) and found no evidence of ubuntu install. Ok...second try with "something else" option, created /boot /swap and / partitions and installed grub on /boot partition (this time I want to use windows boot to choose...and if it fails the instalation again, at least I got Windows). Installed...reboot...grub rescue.

Again, the free space wasn't partitioned and the installer spend some time doing something but there is no evidence of ubuntu install. Also grub seems to be installed on first disk (even when I choose /boot as device bootloader installation) - I've used EasyBCD to create an entry on win bootloader and when I choose that got grub> (not grub rescue>).

Can Ubuntu be installed on such conditions ?

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General :: Using GRUB To Boot From An Pci Sata Raid Card?

Mar 18, 2011

I have a DL380 G3 HP server and I need to attach a 1TB hard drive. Of course the server only accepts SCSI and since I don't have a few thousand pounds to splash about I am looking at alternate methods. What I have done so far is buy a PCI SATA raid card and attach the 1TB drive to it. The BIOS seemed to be playing nice detecting it and allowing me to select the card. But it won�t see the drive.

Funnily enough though when I installed Linux on the SCSI drive during the install it saw the 1TB just fine and I could write to it. This has led me to believe that I could use GRUB (installed on the SCSI) to boot the 1TB as the hardware setup is working but the BIOS just can't handle it. So here I am with no real knowledge of GRUB. I was hoping someone could tell me where to begin with this and if it is even possible

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Ubuntu Installation :: 10.04 Installer Cannot Find Sata 6.0 Raid

Sep 9, 2010

I went to install Ubuntu 10.04 on my home pc last night but I couldn't. The installers could not see my raid and even though I wished to install to a seperate HDD windows is installed to my raid. The windows MBR always overtook the Grub and whenever I start grub up it cannot find an OS or Kernel.

I have got an ASUS Rampage 3 Extreme [URL] and on it there are two 6.0 sata Marvell connectors: [URL]

In these two Marvell connectors are two WD velociraptor 10,00 rpm Raid 0 drives. On these two drives is installed Windows 7. The ubuntu installer cannot seem to see the raid pair and so does not install Grub correctly.

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Ubuntu Installation :: Build A RAID-1 System With The Two 320GB SATA HD's The Machine?

Dec 30, 2010

I'm trying to install a box with Ubuntu 10.04 LTS server with a typical LAMP system in order to replace my old Ubuntu 8.04 server I have at my school to have a "backup" system and also trying to replace NIS authentication with LDAP. Well I'm getting stuck on the first step: installation of base system.

I want to build a RAID-1 system with the two 320GB SATA HD's the machine has, I have a little experience in installing RAID because I installed my old 8.04 server with RAID-1 aswell.

I boot my box from an USB stick with Ubuntu 10.04 Server 64bit, the systems boots well, asks me about language, keyboard and so, finds the two NIC cards and the DHCP configuration of one of the card is done. Then it starts the partitioner.

One of the HD's already contains three partitions with an installation of a regional flavour of Ubuntu, the other HD only contains a partition for backups, I don't want to preserve all this stuff, so the first thing I do is to replace the partiton tables of both HD's with a new one. This is done without problems.

Then I go to the first disk, by example, and create a new partition, the partitioner ask me for the size, I write 0.5 GB (or 500 MB), then I select that it has to be a Primary partition at the beginning of the disk, all goes OK. Once created I go to the "Use as: " line, type Enter and select the option "Partition for RAID volume", when I hit Enter the error appears: the screen flickers in black for a second or two, then it shows a progress bar "Starting the partitioner..." THAT ALWAYS GET STUCK AT 47%!!!

Sometimes the partitioner allows me progress a little further (for ex. lets me activate the boot bit of the partition, or it allows me to make another partiton, even once the error didn't appeared until the first partiton of the second HD!!) but it always get stuck with the same progress bar at the 47%.

I've tried a lot of things: I downloaded again the ISO and rebuilt the USB, same result. Downloaded the ISO and rebuilt the USB from another computer, same result. Unplugged all the SATA and IDE drives except the two HD's, same result. Built a CD-ROM instead of an USB, same result. Downloaded the 10.10 server ISO (not an LTS), and the USB stick can't boot, is another error, but only to try.

[Code]...

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Fedora Installation :: Installing 10 Adaptec 2410SA Sata Raid?

Apr 19, 2009

Am installing Fedora 10 on an old but good server that used to be a windows box. It has 2 sata disk raid level 1 on adaptec 2410SA card. Disks are clean no info even did a low level format and recreated RAID.. twice DVD boots and installs os on raid array and reports success. new volume appears under computer icon but cannot be mounted after reboot attempt reports Reading physical volumes. This may take a while... (it doesn't)

Volume group "VolGroup00" not found
Unable to acces resume device (/dev/VolGroup00/LogVol01)
mount: error mounting /dev/root on /ysroot as ext3: No such file or directory
input: PS/2 Generic Mouse as /devices/platform/i8042/serio1/input/input4

and then a blinking cursor with keyboard echo but its just copying reboot with install DVD does not show previous (unmountable) disk image and repeat of above process increases operator need for alcohol have "disable write cache for drives" as I found that is a post but after fedora install.I do not know what grub is for instance but once linux is booted (on other computers) I can muddle through ok in terminal mode.

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Ubuntu Installation :: Dual Boot - Win 7 And 10.10 On Raid 0 - No Raid Detect

Nov 26, 2010

I have installed Ubuntu on my m1530 since 8.04 and currently dual boot Win7 and 10.10. I would like to dual boot on my PC, but I have run into a problem. I am not a pro at Ubuntu, but this problem I can not solve by reading forums like I have in the past.

I realize this is a common problem, but I have noticed people having success.

I have a M4A87TD EVO MB with two Seagate drives in Raid 0. (The raid controller is a SB850 on that MB) I use the raid utility to create the raid drive that Windows7x64 uses. I have 2 partitions and 1 unused space. Partition 1 is Windows, partition 2 is for media, and the remaining unused space is for Ubuntu.

I am running ubuntu-10.10-desktop-amd64 off a Cruzer 16GB flash drive that was installed via Universal-USB-Installer-1.8.1.4.

My problem like so many others is that when I load into Ubuntu, gparted detects two separate hard drives instead of the raid. I read that this is because kpartx is not installed on 10.10. I then went in LiveCD mode and downloaded kpartx from Synaptic Manager. Gparted still reported two drives. I opened terminal and run a few commands with kpartx. I received an error. (Forgive me I didn't write it down, but I believe it said something about a communication error. I will try again later and see.)

Currently I am reflashing the Cruzer with a persistence of 4GB. I am not familiar with this process, but I understand that my LiveCD boot will save information I download to it. I decided to try this method because I was going to install kpartx and reboot to see if this made a difference.

I am looking for any suggestions on a different method or perhaps someone to tell me that the raid controller or some hardware isn't supported. I did install ubuntu-10.10-alternate-amd64 on my flash drive, but fail to get past detecting my CD-ROM drive since it's not plugged in. If this method is viable, I will plug it in. I also watched the ..... video were a guy creates Raid 0 with the alternated CD, but it wasn't a dual boot and didn't use a raid controller from a MB.

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Ubuntu Installation :: Dual Boot SSD Non Raid - 1 Terabyte Raid 1 Storage "No Block Device Found"?

Sep 15, 2010

It's been a real battle, but I am getting close.I won't go into all the details of the fight that I have had, but I've almost made it to the finish line. Here is the set up. ASUS Z8PE-D18 mother board 2 CPU, 8 Gig Ram. I recently added an OCZ Agility SSD, defined a raid 1 virtual disk on the 1 terabyte WD HDD drives, which will holds all of my user data, the SSD is for executables.The bios is set to AHCI. Windows 7 installed fine, recognizes the raid VD just fine.

I installed Ubuntu 10.04 by first booting into try and mode, then opening a terminal and issuing a "sudo dmraid -ay" command. Then performing the install. I told it to install the raid components, and told it to let me specify the partitions manually. When setting up the partitions, I told it to use the free space I set aside on the SSD from the Windows 7 install as ext4 and to mount root there. Ubuntu installed just fine, grub2 comes up just fine, and Windows 7 boots with out a hitch, recognizing the mirrored partition as I indicated previously. When I tell grub to boot linux however, it pauses and I get the "no block devices found" message. It will then boot, but it does not recognize the raid array. After Ubuntu starts up I can run "dmraid -ay" and it recognizes the raid array, but shows the two component disks of the raid array as well. It will not allow the component disks to be mounted, but they show up which is annoying. (I can live with that if I have to)

I have fixed a similar problem before by setting up a dmraid script in /etc/initramfs-tools/scripts/local-top ... following the instructions found at the bottom of this blog:[URL].. To recap: My problem is that after grub2 fires up Ubuntu 10.04.1 LTS (Lucid Lynx), it pauses, and I get "no block devices found" It then boots but does not recognize the raid array untill I manually run "dmraid -ay". I've hunted around for what to do but I have not found anything. It may be some timing issue or something, but I am so tired of beating my head against this wall.

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Ubuntu Installation :: Boot In Second SATA Using Win XP GRLDR

May 30, 2010

I have GRLDR configured in C:oot.ini in Windows XP in the first SATA drive. Now I also have Ubuntu in the second SATA.

I have two options.

1. Switch the SATA drives so that the Ubuntu SATA is the primary boot drive. Use grub to boot Windows XP from there.

2. Boot Win XP which shows the GRUB menu of GRLDR. Choose the ubuntu boot menu so that it can detect the second SATA and boot Ubuntu.

How can I set up the second option ? I know that everyone might recommend option 1 but I want to learn if it is possible or not.

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Ubuntu Installation :: Boot From Pen Drive Then To Sata?

Feb 28, 2011

I have a HP PC that I have installed a PCI SATA controller in. The PC doesn't support booting from the card.... So here is what I would like to do. (btw..I'm a seasoned noob on Linux.) I would like to be able to boot ubuntu 10.10 from a usb pin drive 2Gb to a point where the kernal can recognize the SATA drive then start the OS from the SATA HDD.

I can see and access the drive if I boot to a live CD but when I install it won't boot because the PC's bios does not see the PCI card. This has to be possible but my Google foo isn't strong enough to find out how. Would a simple GRUB install on the pen drive work?

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Ubuntu Installation :: Can't Boot 10.04: Ata4: SATA Link Down

May 3, 2010

I seem to be unable to boot up my computer. After upgrading from 9.10 to 10.04, I get the following messages during boot up:

Code:
(lots of text is going by)...
write protect is off
write cache: enabled, read cache: enabled, doesn't support DPO or FUA

[Code]....

if you need me to post a log file, just let me know and I'd be more than happy to post it.

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Ubuntu Installation :: Connecting The Second Sata Drive - No Boot

Oct 7, 2010

I've been trying to find a solution, I've looked everywhere but no luck. I have a 1TB drive, checked the cable & it's connected to motherboard SATA0. That motherboard is dual booting fine (windows7 + Ubuntu 10.04).

My problem is when I connect the other SATA drive, SATA1. Upon restarting my machine, nothing happens & I dont see any boot menu (grub).

I've checked the bios settings, boot drives are in order:

CD-ROM
SATA0
SATA1

To check if the second drive has physical errors, I've connected it as SATA0 (alone) & installed successfully windows & ubuntu 10.04. I formatted it & installed ubuntu studio. The drive is working fine. So I formatted it again, & now it's not connected.

How can I make it work? I want SATA0 to have both windws/ubuntu, & the SATA1 to be just a data storage drive.

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Ubuntu Installation :: Won't Boot When Additional Sata Is Connected

Mar 8, 2011

1. I install Desktop 10.4 or server 10.10 on my 250GB IDE drive using guided partition structure.

2. I add SATA Drives (of varying types and sizes to test) to the system and create a raid.

3. When I restart grub won't initialize with the SATA's plugged in.

4. I have tried this in various ways, installing with the SATAs already connected, making the raid in the install process etc.

I have tried re-installing formatting the drives in windows, deleting partitions, making new ones, low level formatting. It appears to be related to an issue with GRUB re-ordering drives so it is trying to boot off the wrong drive - I would edit grub but it doesn't get that far into the boot. Just rudely flashes it''s cursor at me. Is this really so uncommon that there isn't a straight simple answer?

What makes me think it has to do with partitions and formatting is that when I first added new drives they worked on the boot. I even made the raid in Desktop mode in Server - Rebooted- Rude flashing cursor.

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Ubuntu Installation :: 9.10 Refuses To Boot If USB External SATA Attached?

Jun 21, 2010

I have a 9.10 fully updated install on an old P4 HP desktop that otherwise runs flawlessly. We moved it to the bedroom to use as a media center and when I plug in a Thermolake toaster with a Hitachi 750G SATA drive it is recoginized and available no problem. I can read/write no problem. It works via nfs4 no problem. The issue is if I reboot while the drive is attached it the machine refuses to reboot and hangs on the initial hardware screen not even showing a grub screen. This has always been a native ubuntu machine with no dual boot or any weird grub2 issues previously. Interestingly, I am getting the exact same issue with another HP desktop (Celeron machine) with 9.10 Server 32bit that I' using as a home server. This is obviously a bigger problem because if the server updates or requires a reboot for any reason I can't just leave the drive attached. This drive houses our movie and music collection.

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Ubuntu Installation :: Dual Boot Problems With X2 Sata Drives?

Apr 14, 2011

I have recently built a new system which has two internal sata drives. The plan was to install windows 7 one drive and ubuntu 10.10 on the second drive for KVM hosts. I started with the windows install which completed, then I went forward and installed ubuntu 10.10 64bit to my second drive (sdb). During the installation I chose to manually partition my drive. i partitoned the drive (sdb) as follows

/boot - 1gb
/ 40gb
swap 16gb
extended partion of 400gb

I then selected sdb to hold the boot record, as it was set by default to sda (my windows drive). The OS installed fine. I then went to reboot my system so go back into windows, by selecting the first drive in the bios. Once selected the system keeps booting into Ubuntu, no matter which drive I select. Now I checked the grub.cfg file and i see all references to hd1 there is no reference for windows found. I then proceeded to do 'sudo update grub2' this did not pickup any reference to my windows droive to add to the grub menu. When i select the ubuntu drive to boot fom my bios, i get no grub menu appaer it just boots quite happily into ubuntu. Can anyone please provide any resoloution to this, I can provide additonal outputs regarding my partion tables etc. later this evening when I get back from work.

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Debian :: External Raid Sys Using E-Sata - Slow

Jul 5, 2011

Have Lian Li Ex 503 External Raid System, using 4x2TB, using Raidmode 10 for good performance [ Just for those who are interested: http://www.lian-li.com/v2/en/product/pr ... ex=115&g=f ]

[Code]...

But using e-sata my transfer rates are very low (from internal drive to external ex503), around 60-70mb/sec
But hdparm tells me:

[Code]...

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CentOS 5 :: Installing The SATA RAID Controller?

Mar 19, 2009

I'm working on a new server and it has an Nvidia SATA array controller with 2 250Gb SATA drives configured in a hardware array. When the first screen comes up I'm entering the option Linux DD for it to prompt me for the drivers but nothing ever happens. The screen says that it's loading a SATA driver for about 15 minutes and then the screen clears and has a plus sign cursor on a black screen. What am I doing wrong? The only driver that came with the HP server are for Redhat 4 and 5 and SUSE, will any of those actually work?

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Ubuntu :: Random SATA Drive Is Always Busy / In Use (RAID 5 / Mdadm)

Dec 3, 2010

I have 4 SATA's in a RAID 5 array using mdadm. Yesterday when I started the computer the RAID did not build/mount. When trying to load the array manually I get the message "mdadm: cannot open device /dev/sd(a,b,c,d)1: Device or resource busy" The drives should not be mounted or in use. The output of the drives in mdadm (mdadm --examine /dev/sd_1) looks normal.

The weirdest part is that rebooting often changes which drive is marked as busy, it can be any of the 4 SATA drives. how to figure out why/what is being used and how to disable it? I have tried searching for similar threads here and in google and haven't found anything similar or that worked.

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Ubuntu :: 640GB Sata Hard Drives - Put Into A Raid 5 Configuration?

Jan 7, 2011

I have three 640GB sata hard drives that I would like to put into a raid 5 configuration. I would like to opt for a software raid 5 so its hardware independent. I was trying to follow these instructions, but they seem a bit dated.

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Ubuntu :: Random SATA Drive Is Always Busy - In Use - RAID 5 - Mdadm

Dec 3, 2010

I have 4 SATA's in a RAID 5 array using mdadm. Yesterday when I started the computer the RAID did not build/mount.

When trying to load the array manually I get the message "mdadm: cannot open device /dev/sd(a,b,c,d)1: Device or resource busy" The drives should not be mounted or in use.

The output of the affected drive in mdadm (mdadm --examine /dev/sd_1) looks normal.

The weirdest part is that rebooting often changes which drive is marked as busy, it can be any of the 4 SATA drives. What is being used and how to disable it?

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Ubuntu Installation :: Unable To Dual Boot In 3 SATA Drives Setup

Jun 4, 2010

I have the following PC set up:
Dell 8400 with 3 GB of RAM with 3 160 GB SATA drives:
The first one has Windows XP installed on it.
The second one has been newly formatted and Ubuntu 10.04 has just been installed on it (20 GB / and 6 GB swap) with grub being installed on the first partition and not the master boot record. The remainder will be for storage for Windows.
The third drive is simply storage for Windows.

At this point I am able to boot XP just fine, but I'm not able to boot Linux. I just getting a blinking cursor or the PC just reboots when I choose Linux. I believe I have set up my boot.ini properly using:
C:Bootsectc.lnx="Linux Ubuntu"
After running dd if=/dev/sdc1 of=bootsect.lnx bs=512 count=1 and putting that file in place.

For reference, I don't believe this is a Linux problem, as much as I am simply trying to guide the ntldr to be properly pointed to a place where it can boot Linux. When I go into the bios and disable the first and the third hard drives, grub pops right up and I'm able to boot Linux with no problem, so that piece is fine. I think it's just now trying to get the correct syntax so I can boot Linux without having to disable drives and reenable them.

For kicks I even tried these syntax types in boot.ini:
multi(0)disk(0)rdisk(1)partition(1)="Linux11"
(i.e. 2nd disk, 1st partition ...etc...)

I read many troubleshooting documents on dual booting and so forth but I just can't get this right. For reference, I stated the way XP views my Hard Drives in the intro, which seem to be a different order than Linux sees them, yet I believe I've tried all the combos of settings for this to work (yet clearly have not). I have attached the output of boot_info_script*.sh here: [URL]. Boot Info Script 0.55 dated February 15th, 2010 ..... Devices which don't seem to have a corresponding hard drive.

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Ubuntu Servers :: Mdadm RAID 6 Array With Si 3132 SATA Controller ?

Mar 12, 2010

I've recently started having an issue with an mdadm RAID 6 array that been operational for about 2500 hours.

Intermittently during write operations the array stalls, dropping to almost 0 write speed for 10-30 seconds. When this occur one or both of the 2 drives attached to a 2 port Silicon Image si3132 SATA-II controller "locks up" with its activity light locked on. This just started occurring within the last week and didn't seem to coincide with any update that i noticed. The array has just recently passed 12.5% full. The size of the write does not seem to make any difference and it seems completely random. Some times copying a 5 GB dataset results in no slow down other times a torrent downloading to the array at 50kb/sec does cause a slow down and vise versa.

The array consists of 8 WD 1.5TB drives, 6 attached to the ICH9R south bridge, and 2 attached to a si3132 based PCI express card. The array is formatted as a single ext4 partition.

Checking SMART data for all drives shows no errors. Testing read speed with hdparm reports what i would expect (100mb/sec for each drive, ~425mb/sec for the array).

The only thing i did notice is that udma6 is enabled for all the ICH9R drives while only udma5 is enabled for the si3132 drives. Write cache is enabled for all the disks. Attempting to set the si3132 drive to udma6 results in an IO error from hdparm.

The si3132 drive is using the sata_sil24 driver. Nothing of interest appears in the kern or syslog. During this time top shows very high wait time.

The s13132 controller appears to have the original firmware from 2006 loaded, there are some firmware updates available on the Silicon Image website for this controller that now appear to offer separate firmwares for RAID operation (some sort of hybrid controller/software thing the controller supports) and a separate firmware for standard IDE use.

Has anyone had similar issues with this controller? Is a firmware update a reasonable course of action? If so which firmware is best supported by the linux driver?

I know i'm not using its raid features but i've dealt with controllers that needed to be in raid mode for ahci to be active and for linux to work well with them. I'm bit ify at the idea of just trying it and finding out as it could knock 2 disks of my array out of action.

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Ubuntu Servers :: 8.04 From Regular SATA To Nvidia RAID / FakeRAID - OS Not Getting Wiped Out

Apr 1, 2011

I had Ubuntu 8.04 installed on server#1 and moved it to server#2. Everything works fine, including the changing of eth2/3 back to eth0/1. I was wondering if it's possible to use the nvidia onboard raid and make a raid 1 with this OS not getting wiped out. It's a bios level cheesy raid and it warns that it's erasing the data (which is didn't erase), but wont boot anyway. I'm assuming it's probably best to just create a software raid in the working OS with a fresh 2nd drive.

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Debian Hardware :: Raid 5 Sata Card Recommendation?

Feb 15, 2011

My "Home" server is getting ful, I've got one 1tera-disk and now I wan't to secure all data with raid 5 config. Can someone recommend a good "fairly"-cheap RAID5 SATA card?

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Fedora Installation :: Sata Hard Drive Failure At Boot

Dec 27, 2010

i have a netbook compaq mini with a sata toshiba hard drive.XP was installed on this machine until the hard drive started to have bad blocks.Then i bought a mypassport500go to install f14 on it.It worked but know the sata hard drive is more and more faulty.When i try to boot f14 it displays :acpi : package has zero elements. So i cannot boot.I tryed rescuecd, does not work either.i tryed many kernel params to disable sata at boot but it seems to be builtin.there is no option in the bios to disable the hard drive.

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Debian :: SATA Raid, /home Partition Mounting Error?

Nov 9, 2010

I've installed debian squeezy recently and for some reason I have problems with mounting /home partition during startup.

There's an error:Mounting local filesystems...mount: special device /dev/mapper/isw_bbfedcffgi_Volume0p6 does not exist. failed

I've tried using fsck - no result the file system is healthy, I've tried formatting it once again (fresh copy, no user data) and it's not working. What is more mounting the partition manually goes well - I can read the data and write to it. All other partitions are ok.

I have no idea what's going on and why mounting /home fails. I've written this post on Polish debian users forum, but no response - only to give more info, so I'll put it here also:

ls -al /dev/mapper

crw------- 1 root root 10, 59 Nov 9 19:34 control
lrwxrwxrwx 1 root root 7 Nov 9 19:34 isw_bbfedcffgi_Volume0 -> ../dm-0
lrwxrwxrwx 1 root root 7 Nov 9 19:34 isw_bbfedcffgi_Volume01 -> ../dm-2
lrwxrwxrwx 1 root root 7 Nov 9 19:34 isw_bbfedcffgi_Volume05 -> ../dm-3
lrwxrwxrwx 1 root root 7 Nov 9 19:34 isw_bbfedcffgi_Volume06 -> ../dm-4
code....

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Debian Hardware :: Sata Errors While Building Mdadm Raid 5?

Oct 13, 2010

I received some errors while running a benchmarking script to determine my ideal raid chunk size. There are several errors in the kernel log regarding the sata link and eventually the two drives i have connected to a pci express x1 sata card were no longer present in /dev/

the script i was using is available here [URL]..system specs 1 500gb western digital drive (system drive)3 2tb samsung f4 drives (2 connected to pci x1 card (sata II) and 1 onto onboard sata port (sata I)) single core amd 64 on SiS chipset debian 64bit testing

[Code]...

I rebooted the machine and everything appears to be happy. What do these errors mean? What steps should i take to prevent them in the future so it doesn't end up corrupting the array?

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OpenSUSE Install :: 11.2 - Dell SAS / SATA Virtual Disks (RAID 1)

Sep 17, 2010

I have a Dell Studio XPS running openSUSE 11.2 with dual mirrored disks (using Dell's SATA controller). Does anyone know how I can set up automatic monitoring of the disks so that I will be informed if either fail? I think smartd might be what I need here. Is that correct? I added:
/dev/sda -a -d sat -m <my email>
/dev/sda -a -d sat -m <my email>

smartd is running, but how do I know that it will report what I need? I also have a client with a Dell PowderEdge SC440 with SAS 5/iR also running openSUSE 11.2. They also require automatic monitoring. There doesn't seem to be a SAS directive for smartd. I notice that the newer release says it does support SAS disk. I upgraded to 5.39. On restart (with DEVICESCAN as the directive) I get the following in /var/log/messages for my SAS RAID disk.

Sep 18 10:47:26 harmony-server smartd[25234]: Device: /dev/sdb, Bad IEC (SMART) mode page, err=4, skip device
I ran:
smartctl -a /dev/sdb
and got the result:
smartctl 5.39.1 2010-01-28 r3054 [x86_64-unknown-linux-gnu] (openSUSE RPM)
Copyright (C) 2002-10 by Bruce Allen, smartmontools

Device: Dell VIRTUAL DISK Version: 1028
Device type: disk
Local Time is: Sat Sep 18 11:32:08 2010 JST
Device does not support SMART
Error Counter logging not supported
Device does not support Self Test logging

Is there some other tool/package that does support DELL virtual disks?

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Hardware :: Stop Or Work Around Onboard SATA Raid Controller

Jun 12, 2010

I bought a used server and it's in great working condition, but I've got a 2-part problem with the onboard raid controller. I don't have or use RAID and want to figure out how to stop or work around the onboard SATA raid controller. First some motherboard specs.: Arima HDAMA 40-CMO120-A800 [URL]... The 4-port integrated Serial ATA Integrated SiliconImage Sil3114 raid controller is the problem.

Problem 1: When I plug in my SATA server hard drive loaded with Slackware 12.2 and linux kernel 2.6.30.4, the onboard raid controller recognizes the one drive and allows the OS to boot. Slackware gets stuck looking for a raid array and stops at this point -........

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Hardware :: Can SATA 3 (SATA III) Hard Disk Be Run On Motherboard Which Only Support SATA II

Aug 13, 2010

Can SATA 3 (SATA III) Hard disk be run on motherboard which only supports SATA II, except sacrificing the speed (throughput)?

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OpenSUSE Install :: Error 11.2 On Raid 0 / EM2001 2 Poorts PCI Controller SATA Fails?

Mar 1, 2010

I want to stop using Windows because it sucks so i have downloaded all kind of distibutions from Linux. They give all the same error because it seems Linux has problems with Fakeraid. Now i have running OpenSuse in VmWare 7.0.1 but i want it as the only OS.

The installation goes fine but in the end it gives a Grub error because it cannot create the bootloader. It seems to be a common problem and i have done all the steps that i could find on Google.

I have two raid controllers. One is integrated in the mainboard from Asrock ALiveNF7G-HD720p R5.0 and OpenSuse sees it as a Jmicron controller.I have bought also a EM2001 2 Poorts PCI Controller SATA card with two harddisks in Raid 0 because Linux failed to install on the JMicron. On the EM2001 2 Poorts PCI Controller SATA it also fails with the same error.

I want OpenSuse 11.2 working on Raid 0. I know it must be some simple commands in the terminal through a live cd to correct the bootloader and do it manualy by Linux users but i'm a Windows user.

Can somewhone please tell me the exact steps and commands to install Linux on Raid 0 Fakeraid?

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