Bad HD in Raid 0

Similar Questions

• Hard disk replacement 5 RAID PowerEdge T620

  Hi all

  Here's the situation.  One of my clients has a Dell PowerEdge T620 that raids.  Group 0 is RAID 1 with discs hard 0 and 1.  Group 1 is a RAID 5 with 2-6 drives.  The RAIDs are hardware RAID and software either.  I do CTRL + R to join RAID controller at the start of the server system.

  6 player came with a predictive failure (flash green once, once orange flash, no flash, repeat).  It is not indicating that it is bad in the RAID software.  In the Dell software manage Open, he states that it is a non-critical error.  I called Dell and they sent a disc of the same type, style and size.

  Here's my question: since this is a critical server what is the best way to replace the hard drive and the RAID to rebuild.  Don't want to lose all the data on this since it is an EMR system.

  Yes, I guess that the RAID will rebuild itself, so I have to ask if this is also true, a RAID 5 system will rebuild itself when a hard drive is restarted?

  Thank you
  Kelly W

  Hello

  kwilkegrizzlies

  Since it is a critical server what is the best way to replace the hard drive and the RAID to rebuild.

  • You must ensure that you have a valid backup first tested
  • Run a check consistency before replacing or drive offline
  • Disconnected the disk before replacing
  • Hot the disc if you have a bottom of basket. Turn off and unplug replace it if cable.

  You can use OpenManage Server Administrator for offline consistency checks and initiate.

  Thank you

• Features of laptop Sager

  After months of research I am about to buy a Sager NP8760 for field use with even more content and Premiere Pro CS4, on location, After Effects P2 via adapter express card of dumping. If anyone can help with some of the options I'm not clear on?

  Here are the specs for the moment. I7 720 QM, IC Diamond Thermal Compound, nVidia GTX 285 M, 8 GB 192 MB DDR3 1333 MHz RAM, 2 x 500 GB 7200 RPM internal HDD, Raid off, Windows 7 Professional 64 bit settings.

  I'm not sure about a few things. 1. What is the best RAID option for performance? I don't want to go Raid 1 in reverse since I will support upwards through ESATA to another drive. I leave as OFF RAID or go with RAID 0 striped?

  Then, what is the best choice between the RAM to 1066 Mhz and 1333 MHz RAM?

  Finally, East-Windows 7 Professional enough or should I ultimate?

  Thanks for any input.

  Cole

  RAID not your disks. It is usually a bad idea to raid OS disk in a raid0 configuration.

  The difference in performance between 1066 and 1333 memory is evidence of negligence, unless you overclock your system. The i7 - 720 M runs standard to 1066, 1333 memory only makes sense if you overclock the system, reducing the battery life. There is no need for overclocking using OL.

  Win7 64 Pro would be my suggestion. Unless you need functionality BitLocker, ultimate is too inflated.

• RAID 5 bad car

  I have a RAID 5 and one of the drives went bad. I replaced with a new drive and entered in the controller Config (HUMINT r). I went to the foreign disk tab and hit clear instead of import. Now the reader says ready and I can't do anything other than make a hot spare. How do I make the drive a foreign disk again?

  You cannot return the foreign configuration after delete you it. In this case, you do not want to be. If you simply replace a bad drive in a functional table otherwise, you will need to assign as a hot spare to start reconstruction.

  If you had imported the foreign configuration, you would play a bare metal full restore from backup right now.

• Single RAID 5 disk failure, bad start

  I have a T110 / Perc s100 / Raid 5 (3 discs). Ctrl-R shows deteriorating table, single disk failure/off line.
  Server 2003 seems to boot normally, instead results in a blank screen with the mouse arrow to work in normal mode and safe.  Is a reconstruction of the still picture once I replace part even not. HARD DRIVE? Is the bad boot due to the degraded range?

  You could use the Dell installation utilities, that might have loaded the appropriate drivers for you. You cannot use this process here. I suggest you nLiteOS.com.

• Dimension E310 with RAID controller bad hard drive or bad

  I have an E310 with DataSafe (two disks Seagate 160 GB in RAID 1).  The other day, the RAID software reported a failed drive.  Left as is one night or more.  The next morning, the machine has rebooted with no hard drive found.  The stop for the rest of the day.  That night that he started Windows, software RAID said two discs have been very well and tried to rebuild the mirror.  Suspended kept Windows and blue screening. From one of the drives and rebooted.  Now running a week on a single disc without any problems.  So, I lucky and pull the bad drive which can't seem to see the software RAID is bad?  Or the software RAID controller might be malfunctioning and having only a drive he will not RAID so no problems?  Don't want to waste money on replacement disks if the controller is the problem.  Would appreciate suggestions on how best to diagnose.

  
  

• Z210: Bad support/problem with recovery of an Z210 system when changing the RAID configuration backup

  My Z210 accompanies stripped Bay RAID-0, which currently consists of 2 x 1 TB HDD where the OS partition. I want to change that in RAID-1 mirror, but as the application of TSRI does no such RAID level migration, I thought I would try another approach.

  As a solution, I'd do a backup using the Windows backup and restore application. Then, I would change the table using the Boot ROM TSRI before restoring the backup to this new array. But obviously backup 1.9 TB in a table of 932GB will not

  So, to make a backup, I firstly disabled 'System Protection' and the file 'Page '. This allowed me to reduce the OS partition to about 50 GB using disk management. Then I re - activate 'System Protection' and the 'Page file' before making the backup and the creation of a system recovery disk. This resulted in a backup of 35 GB that I stocked up on a USB external drive. And now a backup of 35 GB can fit on my reconfigured 932GB RAID - 1 mirror

  As such, I cold booted my system and during the boot process, I pressed CTRL-I to get the State of mind RAID Intel Boot ROM. you, CTRL-I've worked only if I started cold and the HP USB keyboard directly connected the first USB slot at the back of the system. The first USB slot is at the top left when you look at the back with the portrait of the tower. Connect the HP USB keyboard in USB port or in the hub of my Dell monitor does not allow me to access the ROM to Boot Intel RAID!

  HP should really study this fault

  In any case, when I could access the Intel RAID Boot ROM, I deleted the RAID-0 stripped existing and created a new RAID-1 mirror. Obviously, the process is destructive and wipe the BONES of the table but that's what my backup was to

  Then I started on the Windows system recovery disk, plugged the USB external drive and proceeded to recover my system.

  Everything worked as expected with the operating system partition uses about 50 GB. A simple trip to disk management enabled me to extend the volume to occupy the space allocated, as presented by the RAID-1 array. As such, I find myself with about 932 GB partition that appear in the windows disk management tool. After a check disk and reboot (which fixed some minor issues) all seemed well.

  But no, everything was fine

  Well that ROM boot RAID Intel sees that a mirror RAID-1 about 932 GB and the operating system sees a partition about 932 GB, both as expected, demand for Intel RST in windows States the following:

  

  I don't seem to have indication of what type of table, it is, an options to change the name of the table or an option to check the integrity of the array through the TSRI application in windows. If something is screwed

  But after the update for the application of iRST version 10.6.0.1002 Intel (the newest HP of) version 11.2.0.1006 (version Intel got very practice), the question seems to correct itself. Now the RAID, Windows boot ROM and the request of TSRI in Windows all agree that the table is indeed a mirror RAID-1 932 GB.

  

  I don't know what caused the problem, if it's related to something that was wrong with the process that I used, if she is simply resolved by reinstalling driver, or if this is a fix for a known issue that Intel has included in their questions later from the pilot.

  But what I know is that Intel has resolved a number of issues in the version 12.9.0.1001 driver (which is the latest version for the Cougar Point chipsets) compared to the old driver version 10.6.0.1002 HP has on its support page for the Z210.

  And HP seems unwavering in his lack of interest in the Intels 12.9.0.1001 test pilot and then make it available on its support page for what is a product still under warranty

  It is a mediocre service if you ask me...

  Some HP forum administrator or HP support person hide these forums should impose it in the HP management station and get it looked at. The Z210 is still under warranty for some customers and HP needs to pick up the latest drivers available to all suppliers, test them and then release them to their customers via the support page for this product. All the rest is little change us all.

  I was able to resolve the application problem Intel RST by updating to the latest v11.2.0.1006 Intel driver but it has highlighted a few points that HP should address, see linked post above.

  PS: Add this post so I can mark the thread as solved.

• Moving Raid drives Bad Phy Slot

  I need someone to tell me if my approach is correct.  We have a Poweredge 2950 connected to an Powervault MD1000 with a bad location.  We have an another Powervault MD1000 that we'll use to replace it.  Since it is the same model table, what have we to do to transfer the readers to the new table?  I think we should be able to server and storage, disconnect the table, remove current disks, place them in the same dwelling in the new table that they are in the Bay broke, connect the new table, and then restart.  Is this correct?

  Hello hhertz,

  Yes, the way you put out is the correct way to get your readers to your MD in MD again.  When you turn on the server I would check in the PERC bios to make sure that all the drives are online and seen as it should.

  Please let us know if you have any other questions.

• ATT: Badly - need help with putting in place a RAID 0 configuration.

  Hi, harm,

  I remember reading on our forum here that RAID 0 is the way to go, if you want to first be better optimized.

  I've always heard that the 3 disks are the best-

  -Disc 1 - OS and Premiere Pro

  data files - disk 2 - Premiere Pro reads and writes

  disc scratch - disk 3.

  OK, it's pretty easy to understand, but now add RAID 0 and what? This means a 4th lead?

  RAID 0, as far as I understand it, is that a mirror of your drive C: (disc 1 in this case) would therefore be that average 4 phyical different readers

  in the computer?

  Other than that, my real question is this - how to create the RAID 0 after that I installed a new hard drive to do this?  To clarify,

  I have my disc 1, which contains the OS and the PP.  I guess this is the drive on which we would like to duplicate - in the way of creation

  a RAID 0 Configuration?

  Thank you

  Dave

  Dave,

  Read this link: http://forums.adobe.com/message/2397179#2397179

  With only 3 disks I have not recommended to use a raid0.

• Time Machine NAS RAID

  Goal: large, reliable Time Machine back-up.

  (No purpose: archiving.) I do that separately on optical carriers per year, double copies, which goes off site. I understand that optical media can degenerate over time - even if some are marketed as "of archive-quality" - and therefore based on a cloud of archiving is the way to go but for now he takes too much bandwidth and I'm worried about security. I recently got a burner external blu - ray: exceptional.)

  Question: can I use RAID for Time Machine if I connect by USB directly on my computer?

  Issue 1: reliability external drive. This has happened twice that I bought a property, brand, large external hard drive and was prematurely fail at a difficult time. My local computer guru said "it happens" and is "unpredictable" and just buy a new one, most won't. Or, for better quality, get a NAS - network attached storage that can be attached, they have the temperature control, mine is a RAID 2 discs, so there is that the degree of redundancy - but not, I learn, protect against a corrupt Time Machine backup and that can happen, or power increases (although it is on a high-tech power bar) , or theft, etc.

  Problem 2: using NAS, which I connected to a Terminal Airport Express via an Ethernet cable - if connected to the computer by WiFi - the Time Machine backup becomes a "sparsebundle" (set of files, in fact), encrypted file with password (?) drive access. However, this was work and I did a full restore of your data (no 'system') the other day with Migration Wizard when I got a new hard drive installed in my old iMac (also upgraded at the time of 10.9 to 10.11). It took over all night, but the wonder of wonders, it chugged along and finished and seems fine. (I have not checked tens of thousands of files individually!)

  (My SIN explicitly supports Time Machine, and I checked that box in the configuration of the SIN, and it seemed to work.) I didn't have to leave the mounted drive. Time Machine found hourly and used invisibly in the background.)

  Problem 3: I have rename my hard drives for some reason any and do not remember quite what its name was. I wonder if this is part of my problem (read more). But there is a method in Time Machine to 'Browse other discs of backup. " I was looking for a file that I kept outside my usual login "user" and so had not been returned when I used Migration Assistant for data recovery only.

  However, when I do this, then nothing is there. I've learned that sometimes, with an encrypted sparsebundle, wireless backup, you will have to let Time Machine sit for a few minutes before the back-ups start to appear, but now, with my new hard drive (with a new name) and the new version of the OS, there is simply nothing; just 'today' that shows only my current hard drive status. Obviously, there was something, or Migration Assistant wouldn't have worked, but during the inspection of the backup via Time Machine, the file seems to be here (whatever_my_computer - name_was.sparsebundle), but it is empty.

  If I just try to navigate in the Finder to the sparsebundle NAS Time Machine, I can find it but not to open it. Double click: nothing happens. It is not that I forgot to connection settings, this is what it do not ask me for them.

  This happened to me twice and the first time was the day after archiving (luck and good planning) and I thought that it is a kind suddenly lucky, but now it happened again.

  So, I tried a bit of searching and not found a clear answer to my question above. I do not see these links:

  TEM http://www.petemarovichimages.com/2013/11/24/Never-use-a-RAID-As-Your-Backup-sys.

  https://support.Apple.com/en-CA/HT201250

  https://discussions.Apple.com/thread/3837784?start=0 & tstart = 0

  https://discussions.Apple.com/thread/7448896?start=0 & tstart = 0

  https://discussions.Apple.com/thread/5849068?TSTART=0

  Of them, it seems that a NAS that has an explicit ability to Time Machine might work (mine did), but is not fully functional, not approved by Apple and is completely unpredictable. My limits are described above. (I work around them).

  However, moving forward: I have this RAID 2 discs sitting around, seemingly more reliable than a drive external non-temperature controlled, and I wonder about the connection by USB directly on my computer. What is the downside of this? That is my question. Who will 'normally' work as a Time Machine backup external drive?

  Another option is to get two large external hard drives and the value of Time Machine to switch between the two. I have not tried, but apparently it was possible for the last iterations little Mac OS X.

  I have important data that requires careful management.

  Thank you all,

  Charles

  I use a direct attached Drobo (it is a very easy to use RAID device).

  I've always had problems with Time Machine on the network, so I stopped using it in this way. I've never had problems with the TimeMachine and direct-attached storage.

  With the Drobo if a disk goes bad, I buy a replacement and hot it swap for the failed drive.

• Problem with XServe and XServe RAID via Fibre Channel

  Hello everyone,

  I have a problem with my blended Xserve RAID.

  I see in RAID-Admin and configure it successfully (via Ethernet). Connect with our Xserve via Fibre Channel, but the XServe and XServe RAID do not detect each other.

  The fiber on the Xserve channel LEDs are white on the Xserve RAID completely off and permanent.

  RAID-Admin status of Fibre Channel: 'No connection (1 table)' with a red square.

  If I try to open the utility of fiber channel I get the message: "card Fibre Channel is not found." Utility disk OS X can't, too.

  I changed the card connector cable, and made several reboots. But each time the same thing: they do not detect each other.

  Xserve (2009):

  -2.26 GHz Quad-Core Intel Xeon 5500

  -Map of Apple dual-channel 4 Gb Fibre Channel (LSI7204EP)

  XServe RAID:

  -RAID 5 in an array (only on the left with 5 x 500 GB)

  -1.5.1 Firmware

  -Cable Apple 4 Gb SFP - SFP

  Thanks for your help and sorry for my bad English!

  Hi Mpm-Mainz,

  Check if you have enabled LUN masking. To be able to see, you will need to download raid admin 1.5 not the 1.5.1

  Xserve RAID Admin Tools 1.5

  Have you also tried to use the other controller? Even if there is no disc in there, then it should appear in the preferences of fiber card system.

  Thank you
  Owen

• SSDS must be similar in size and type to raid 0?

  SSDS must be similar in size and type to raid 0?  I have a 2009 MBP 2.66 bicoeur.  SSDS are an old sata 250 GB Samsung 850 pro III and an all new Intel 160 GB (320 series) sata II.  The hard drive on the MBP interface is 3.0 GB/s sata optical drive interface is 3.0 Gbit/s

  Different size, different brand, sata II issue III v?

  If it works, it will be almost double the read and write rates, I understand.  I am aware of the increased risk of data loss.  Will only use for backup data.

  How is it difficult to set up raid 0?  I don't know the first thing about raid 0, 1, 2, 3?

  Thank you

  Stu

  If it works, it will be almost double the read and write rates, I understand.

  RAID offers for the SECOND and the following read/write of the same LARGE file acceleration and not otherwise. Any intervention of reading or writing in different files eliminates the acceleration. Any acceleration is much more dramatic on rotating discs, because it can eliminate some of the 10 ms or more long 'dead time' while the reader is a new track and the controller must wait for the correct data go in the position under the read/write head. Acceleration on the low-latency SSDS is far less dramatic.

  The system drive / boot is particularly bad choice for a RAID, it reads and writes small random files in all directions. Who will get no acceleration.

  You can best be served by creating a workflow that allows separate readers for the source files to Destination files, files of zero and drive system / boot.

  --------

  RAID is usually done on the disks that are exactly or nearly the same. Too slow response of one of the discs can cause the RAID failure.

  RAID support has been removed the disc utility GUI in 10.11 ElCapitan, probably because too many casual users got into trouble with the built-in GUI functions. You need to use the diskutil command in the Terminal, or buy the SoftRAID(4) package.

• I can create RAID 0 with the Satellite A200-23 s

  Hello!
  -----
  I have Toshiba Satellite A200-23 s.
  This laptop has two (200 GB) HARD drives.
  Can I create RAID 0 with this HARD drive?
  -----
  P.S. Sorry for my bad English

  Hello

  First you must know that the A200 doesn t series support RAID technology!
  Therefore, the RAID-0 is not possible.

  The phone supports 2 hard drives, but you cannot use RAID settings.
  The two hard drives can be used separately and independent of each other

  Best regards

• RAID 0 - size of the pagefile - MIPS - Overclocking - HD video Production

  01/06/10
  
  Hi HP.
  
  Last month I bought a refurbished
  
  HP Pavilion Elite m9650f
  Product # NJO62AAR #ABA
  S/N [text removed for privacy]
  
  Intel Core i7 920 Quad Core 2.66 GHz CPU
  Pegatron, IPMTB-TK, Truckee (HP) - UL8E, MB
  6 GB (2 GB x 3 sticks), RAM PC3-8500, DDR3,
  750GB, SATA 3 G, 7 200 RPM x 2, RAID 0, HD
  NVIDIA GeForce 9800 GT, 1.5 GHz, 512 MB GDDR3
  
  After a rocky start, with many BSOD and updates of the
  HP website and replace a bad stick of RAM, the HP is now stable.
  
  I tested this HP with Vista x 64 and Win 7 x 64 separately
  and fine tuned for high performance and he analyzed several
  time at PCPitstop.com with 'OverDrive '.
  
  This HP will be used for HD video Production and computer animation.
  
  Here are some questions that I wonder about:

  I tried separately from Windows Vista x 64 and Windows 7 x 64.
  
  It seems that I get an increase of about 4,000 MIPS (CPU) with Vista on Win 7.
  
  Is this a significant difference or not?
  
  Does anyone know how a difference of about 4,000 MIPS
  will or will not affect motion graphics and
  HD video production applications?
  
  For HD video production, it is best not to let the divided page file
  in 2 or more fragments or is it more important to have too large
  a page as your RAM file will allow?
  
  BIOS of HP does not access the Overclocking.
  Have ideas on how to work around this problem?
  [Pegatron, card mother IPMTB-TK, Truckee (HP) - UL8E]
  
  Can you tell me step by step how to configure RAID 0?
  
  I have two Association Seagate 750 GB, SATA 3 G, hard disks 7 200 RPM.
  
  They are physically installed and I have too much Intel Matrix Storage Manager.
  
  I tried, but I'm not sure that everything came together properly
  
  and I want to do it again or see a second time to be sure.
  
  Could you please tell me step by step how to set up a RAID 0 on this HP
  and then what I should see when I look at 'Computer' (the desktop icon)
  and the total GB of storage should I find, I see still two hard drives
  and then in Control Panel / administrative tools/computer management/storage how
  Disk management should review, etc.
  
  You have any other suggestions to improve this
  HP for HD video Production and computer animation?
  
  Thank you for your time.

  Hi Big Dave,

  Thank you for responding and for having responded to my ad in the hardware section too.

  Until recently, I never knew RAID any so I backed up my hard drive

  to try the fastest mode of 0, just for the experience and I can say that 113 MB per second is quite impressive.

  In addition, I was not sure of the steps so I winged it is best that I could.  Now, I want to assure you of the steps.

  Thanks for the link to install VISTA RAID that's just what I was looking for.

  I know RAID 0 is too risky and I am ready to return to RAID 1.

  In the two discs hard Seagate firmware is up to date.

  Thanks for the links compare NIVIDIA and ATI video cards

  and links to replace the power supply and the video card.

  Yes the GTX 260 seems very interesting, and I'll keep it in mind when finances permit.

• Qosmio G30 - 148 recovery: Raid configuration / mirroring error

  I puchase a new hdd toshiba raid, I can't retrieve it with my recovery DVDs. It gives me error so I start with DVD recovery. Manage the Raid Configuration. # Mode GET1 F # FLAGS 0 x 00 0x00 0x00 # Flag1 IS 0x00 NO 'F '! Get the current status of RAID... RAID level RAID-1 (mirror) = status: gradients. Please go to BIOS to set a valid RAID Configuration.

  I try to change tables to raid in the BIOS. When I run, it asks the channels that are in the manual & I can't find anywhere in the manual for: D. Please someone get out me of the error of raid from hell. Any correct solution known here? Please give me the details.

  I think that the message appears due to the bad RAID settings in the BIOS.
  You ask for the channel which could confirm the RAID changes? Something similar has already asked in this forum thread.
  Please check:
  http://forums.computers.Toshiba-Europe.com/forums/thread.jspa?threadID=19351

  I think that this announcement allows you to erase your question would also:
  http://forums.computers.Toshiba-Europe.com/forums/thread.jspa?threadID=19426

  Good luck