Can I boot my Xserve G5 from an Xserve RAID?

As title says, can I boot my Xserve G5 from an Xserve RAID over Fibre?

Hi
No.
HTH?
Tony

Similar Messages

Can't boot correctly or resume from sleep Compaq laptop, blinking caps light

Hi everyone, I'd like to know if there's a way to fix this weird problem, my laptop can't boot correctly (it shows the CPU blinking caps error code), and after reseting 4 times or so it boots successfully and it works great after that (never saw a BSOD or hang or anything). I can't also resume the laptop from sleep, it shows the same blinking error code.
I had the same problem like 3 months ago, I replaced the CPU with a new one and it worked without a hassle until now. (The reseting trick didn't work back then, so I guess it's a different problem now). Also since then the laptop never overheated, my CPU is always underclocked at 25% using the Maximum Processor State setting in Windows (it probably isn't underclocked at 25%, more likely at 50% or so, but I can certainly feel the difference because it never got really hot, the CPU reports a temperature of 110F/48C under normal use, and it always feels cool to the touch).
I mean, although the laptop works once I get it to boot, not only it's annoying but also I don't know how long it is gonna work doing like 5 resets every single day.
I've tried the arrow keys trick, pressing the power button without the battery or AC connection, I have also reset the BIOS, it booted correctly the first time (it asked to reset the BIOS settings to default), but afterwards it showed the same behavior.
Please don't waste your time telling me to buy a new motherboard and/or CPU, that would be impractical because it's way more convenient to buy a new laptop in that case.
Thank you very much.

Okay so after like a month or so I found a way to boot it up without problems, it also fixes the sleep problem. So if anyone is having the same problems, try the following: Turn on your laptop pressing the power button for a couple of seconds (just until you see the boot screens) as soon as possible after you connect the AC cable.

Can't boot alternate OS's from CD - (caused by recent update?)

Hello,
I'm wondering whether a recent firmware update may have caused my macbook to refuse to boot installation CDs other than Windows. I'm trying to install a Linux distribution but no matter which burnt ISO I try, I can't get past the black screen and flashing cursor (remembering the days when your HDD went bad on a MS-DOS machine?)
The first funny thing is, that the ISOs I've burnt using the built-in superdrive, work fine in any other machine I've tried. Ubuntu, Gentoo, Sourcemage all fail to boot, either using rEFIt, 'C' at startup to force boot to CD or 'option' at boot to choose the boot device.
The second funny thing is that I've done this in the past and don't remember having any trouble like this. (I had MacOS X, Windows XP and Ubuntu all multibooting through rEFIt.)
Any help would be appreciated!
Brad

A lot of things could be wrong. You stated your story telling of someone deleting "all the files"? What does that mean? The only way to delete all the files is to do an erase of the drive. They can all be deleted that way.
Was this someone installing a firmware update and not following through with the proper procedure for installing the new firmware? If that's the case then I can understand having lots of issue from that point onward.
If you do not have a valid operating system on your hard drive then the computer should automatically boot with the install DVD even if you don't hold down any keys after hitting power. Since it appears that it does not then either your optical drive or logicboard components dealing with it would appear to be amiss. The question mark at boot means no valid OS can be found on any drive.
Without understanding what you meant and what was done with regard to someone "deleting all the files that could be deleted" I don't have any idea how to proceed.

Satellite P855-34K can't boot in CSM mode from USB or ODD

Hi everyone, first time here for me.
I recently bought a Satellite P855-34K laptop, with UEFI, and I'm finding impossible to boot with UEFI set into CSM mode when using USB sticks or CDs/DVDs.
And yes, I obviously DID disable Secure Boot and switched to CSM boot in UEFI's setup.
Fast boot has always been disabled, too.
I tried to toggle USB3.0/2.0 and the activation of USB in sleep mode, no way.
Plus, that would make a difference for USB only, as I said optical media don't boot either.
All medias (USB sticks and optical) work flawlessly on other computers, and don't support UEFI (so CSM booting is a must for me). I even tried two USB sticks on another, fairly recent, Toshiba laptop of a friend of mine (can't remember the model right now), and CSM boot worked flawlessly on that (I obviously needed to toggle the Secure Boot and UEFI/CSM boot options).
Do note that USB sticks set up for UEFI boot DO work. In fact I have two OSes on my HDD, both set to boot via UEFI, and I installed the second OS with a UEFI stick.
One more interesting fact: UEFI setup (F2 at boot) displays USB sticks make and model correctly. UEFI boot menu (F12 at boot) DOESN'T do that in CSM mode, but DOES in UEFI mode (obviously sticks won't boot in UEFI).
I tried to search both on this forum and on Google, and I wasn't able to find an answer.
Talking with Toshiba webform and phone support (and after going with them through every single UEFI/BIOS option and finding everything fine), they suggested to send the laptop to one of their service centers near me to better analyze the problem.
But since this looks like a potential UEFI bug to me on my peculiar model, sending the laptop to them would be of little use: they would likely acknowledge the error in UEFI, but until Toshiba releases an update, nothing could be done; plus, I would have to go through the hassle of sending my laptop to another town and be without it for some days (the nearest service center is not quite near to my town).
By the way, I have the latest BIOS (UEFI actually) version: 6.70.
Well, congrats for reading all this :), sometimes I'm too verbose!
Now the questions:
- Does anyone with the same model have this problem?
- To Toshiba forum personnel reading this: if it's a problem affecting this model, is Toshiba aware of the issue and/or doing something about it?
- Are there any workarounds other than using/setting up UEFI-enabled boot media? Yes, I know UEFI is the long-term solution and eventually every OS will support it, but right now not every OS does and I NEED to boot from other media for various reasons.
Thanks in advance!

> {quote:title=Tonny wrote:}{quote}
> >Just to comment on this.
> >I have a P850-31L with BIOS 6.70
> >I am unable to boot from ODD or USB. Even the Toshiba recovery media does not boot.
>
> Well, I found your other thread:
> http://forums.computers.toshiba-europe.com/forums/thread.jspa?threadID=73847
> and it looks like this issue is already clarified.
>
> _You said:_
> +Firstly it's worth noting that it is possible to to disable secure boot in the 6.70 BIOS. However this option is only available when the user password is not set in the security menu. After enabling or disabling the password a reboot is required to make the secure boot enable/disable option either available or unavailable.+
> +...+
> +I selected the 'reset to factory defaults' option on the exit menu. The machine was then able to boot from USB and DVD. The boot order was also respected.+
Hi everyone, sorry for disappearing here, was busy... and couldn't carry on all the tests I wanted.
However, the good news is that what *michael_toshiba_forum* found apparently works for me, too!
*I loaded the setup defaults from the BIOS (UEFI) setup, and now it appers I can finally boot both CSM and UEFI media!*
Great find michael, thank you! By the way, USB sticks make and models now DO appear in the F12 menu while in CSM!
*EDIT:* of course, thanks to Tonny too, for pointing out the link to the other thread!
Didn't test all my media thoroughly, though. I'll post more accurate results as soon as I can.
However, while it looks like we have the solution to the problem, we still don't know the cause, and I feel this deserves to be investigated more.
Let me explain my point: I checked (and double-checked on the phone with a Toshiba tech) every +single+ UEFI setup option, and couldn't find anything wrong, as I said in my original post. One interesting UEFI feature is that it introduces "UEFI variables" (as I read online), and as far as I understand there is +not+ a way to interact with them in UEFI setup (at least not on my PC!). If the problem was a wrongly set UEFI variable, maybe doing a "load default" did reset both UEFI parameters +and+ variables.
And since UEFI variables are intended to be modified by programs too (unlike legacy BIOS parameters stored in CMOS), I think we may have some scenarios where programs could potentially trigger the problem again. *michael_toshiba_forum* said in his other thread that his problem was triggered after upgrading to Win8.1. Maybe in my case this is due to the second OS I installed (Kubuntu 13.04) just after buying my laptop.
Anyway, I'll do some tests again and do some research and report my findings.
IMHO, if my theory is right, Toshiba should create a README for this, the solution to this problem looks not so obvious (nor me neither Toshiba support thought about it).
Message was edited by: BlackKatMike

Can I boot into Windows XP from a firewire enclosed Hard Drive? Boot Camp

I understand you can install XP (as long as it has service pack 2 or 3) on an Intel Mac using Boot Camp, but I was wondering if it would be possible to take a HD from a PC computer which already has XP installed, and, using an firewire HD enclosure, boot the Mac into XP from that. Would this be feasible?

Yes, but not exactly. The page says:
"Can I install Windows on an external drive?
No. Installing Boot Camp on an external hard drive is not supported."
But I don't want to install Windows, I want to boot my computer into it.
It also says:
"External FireWire disks are not recognized by the Startup Disk control panel in Microsoft Windows. To start up from a bootable external drive, press and hold the Option (Alt) key while the computer starts up, then select the external disk."
I don't mind if external disks won't appear under Windows, as long as I can still boot into it.
I found another helpful post:bootcamp windows 7 Firewire external drive NTFS?
Here someone writes:
"I still use Windows XP with my Mac but still never had such a problem with my two Firewire external HDs (one FW400 and one FW800).
And I did a lot of things with these
Partioned one for use with OSX and Windows (one HFS+ partition; one NTFS partition); copied my complete MP3-collection (180GB) from one external HD to the other; etc.
All without any kind of glitch or slowdown."
So it seems this person was successful in booting XP from an external drive. Windows 7 or Vista on the other hand will encounter problems booting, which that tread explains.
In another thread (Boot camp on an external hard drive) someone wrote:
"I believe there might be a way, I just haven't gotten around to trying this out.
1) use disk utility to partition the external drive to ntfs (i think)
2) attach this disk to a pc and install the OS
3) install refit onto your mac
4) attach the drive via fw800, or even better yet esata, to you mac.
5) Start up your mac
6) choose the win xp option from the boot menu
7) install bootcamp drivers
this seems, in theory, that it should work."
So from what I gather, I think this method would probably work, I just want to know if anyone had any specific knowledge regarding this subject.
From here I only have two questions:
Is it possible to take a working drive from a PC which already has XP installed, and change the format to ntfs under OSX without damaging the drive or OS?
And, would I need a version of XP with service pack 2 or 3, or will anything do, since we are not installing it with Bootcamp, we are only running it under Bootcamp at this point.
Thanks for any help!

NOT as a cache, can i boot Windows 8 directly from MSATA 128gb on an Envy 4 1026tu..?

Can i install & boot Windows 8 directly from MSATA 128gb on an Envy 4 1026tu..? Not as a cache. I want to keep my existing HDD as extra storage. Can i clean install Windows 8 and boot directly from a 128gb MSATA on my Envy 4 1026tu? Could anyone please advise me if this could be done. Thanks!

Hi,
In theory nothing can stop you to do that. You have to disable the HDD before install OS on the mSATA. One important thing: The BIOS allows you to do that. I know Dell people have done that. At the mean time, the following article may help:
http://blog.laptopmag.com/triple-your-speed-how-to-install-an-msata-ssd-boot-drive-in-your-laptop
Good luck.
ps My HP machine has only 32Gb and inaccessible.
BH
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Can't boot to external drive from g5

Hi, I have a new 1TB firewire 800 external drive. I have 1 G5 with leopard 10.5.8 on it, but it had tiger on it at one point.
I installed tiger onto this external drive (10.4.4) However, after installing, I can't boot to the external drive.
I have tried going to the startup disk- it shows up in the options, but then just reboots back to my internal HD. I have also tried holding the option key down on restart, but the external disk doesn't show up.
Please help- I have put a lot of time and effort into this.

[Western Digital My Book Studio Edition 500GB|http://discussions.apple.com/thread.jspa?threadID=1899888&tstart=0] - is recognized but won't boot.
[List of Western Digital bootable and non bootable models|http://discussions.apple.com/message.jspa?messageID=9022456#9022456]
"DO NOT USE a ** WESTERN DIGITAL ** drive..."
Could well be a problem model, according to the above. I'd see about returning it.

Can I boot up my Macbook from an external USB HD?

Hello,
I was wondering if it is possible to boot up the latest Macbook from and external USB hard drive.
Please advise.
Thanks

That is incorrect GeeKay. I boot mine from a USB drive all the time, as do many others.
It is true that PPC-based Macs require a FW connection, but the Intel Macs can boot from either USB or FW drives.

Can you boot with Windows XP from an external drive?

Just curious really. If you have Windows XP on a bootable external drive, I know other PCs can boot from it, but can a Mac?

On a G5 or other PPC Mac, the answer is no (unless you count running XP with VirtualPC). On the Intel Macs, it's a different story, although I have no idea if they support booting from an external drive with Boot Camp.

Help wanted! Can't boot Snow Leopard, neither from HD nor disc!

Hi.
I tried to install Windows in Bootcamp on my wife's MacBook Pro 15" 2.4Ghz (with OSX SL), but something went wrong in the process and I now want to start all over by erasing the Bootcamp partition entirely.
But, as I try to start up in MacOSX it just stops at the start sound over and over again.
Can't shortcut by force starting it from MacOSX (command-X), from disc (command-C) or as a firewire disc (command-T).
I also can't eject the Snow Leopard DVD from the drive bay.
All it does is trying to boot and making the start up sound over and over and over and....
Help is VERY much appreciated, please!

Try starting in Safeboot and see if you get any further. To eject the DVD hold the left mouse button of a wired mouse on startup.

Can't boot Solaris 11.1 from burned DVD in a Mac

Hello,
The goal is to install Solaris 11.1 in a Sun Sparc T5120.
Downloaded the Solaris for Sparc 11.1 Text install iso image and then burned it to a DVD-R in a Mac using the Disk Utility. The DVD mounts OK in the Mac but when trying to boot from it I in the Sparc system I get this:
{0} ok show-disks
a) /pci@0/pci@0/pci@2/scsi@0/disk
b) /pci@0/pci@0/pci@1/pci@0/pci@1/pci@0/usb@0,2/storage@2/disk
q) NO SELECTION
Enter Selection, q to quit: q
{0} ok devalias
ttya                     /ebus@c0/serial@0,ca0000
nvram                    /virtual-devices/nvram@3
net3                     /pci@0/pci@0/pci@1/pci@0/pci@3/network@0,1
net2                     /pci@0/pci@0/pci@1/pci@0/pci@3/network@0
net1                     /pci@0/pci@0/pci@1/pci@0/pci@2/network@0,1
net0                     /pci@0/pci@0/pci@1/pci@0/pci@2/network@0
net                      /pci@0/pci@0/pci@1/pci@0/pci@2/network@0
cdrom                    /pci@0/pci@0/pci@1/pci@0/pci@1/pci@0/usb@0,2/storage@2/disk@0:f
disk3                    /pci@0/pci@0/pci@2/scsi@0/disk@3
disk2                    /pci@0/pci@0/pci@2/scsi@0/disk@2
disk1                    /pci@0/pci@0/pci@2/scsi@0/disk@1
disk0                    /pci@0/pci@0/pci@2/scsi@0/disk@0
disk                     /pci@0/pci@0/pci@2/scsi@0/disk@0
scsi                     /pci@0/pci@0/pci@2/scsi@0
virtual-console          /virtual-devices/console@1
name                     aliases
{0} ok boot cdrom
Boot device: /pci@0/pci@0/pci@1/pci@0/pci@1/pci@0/usb@0,2/storage@2/disk@0:f File and args:
ERROR: boot-read fail
Can't open boot device
Any ideas? Should I try burning the DVD again in a different system?

Tried with a CD and another DVD burned in a windows laptop, same result...
Suspecting on the DVD/USB module:
{0} ok probe-scsi-all
/pci@0/pci@0/pci@2/scsi@0
MPT Version 1.05, Firmware Version 1.27.00.00
Target 0
Unit 0 Disk    ATA    TOSHIBA MQ01ABD01U      625142448 Blocks, 320 GB
SATA device PhyNum 0
Target 1
Unit 0 Disk    ATA    TOSHIBA MQ01ABD01U      625142448 Blocks, 320 GB
SATA device PhyNum 1
/pci@0/pci@0/pci@1/pci@0/pci@1/pci@0/usb@0,2/storage@2
Unit 0 Removable Read Only device    TSSTcorpCD/DVDW TS-T632ASR03
{0} ok boot /pci@0/pci@0/pci@1/pci@0/pci@1/pci@0/usb@0,2/storage@2
Boot device: /pci@0/pci@0/pci@1/pci@0/pci@1/pci@0/usb@0,2/storage@2 File and args:
ERROR: boot-read fail
Boot load failed
{0} ok boot cdrom2
ChassisSerialNumber BEL0923B98
SPARC Enterprise T5120, No Keyboard
Copyright 2008 Sun Microsystems, Inc. All rights reserved.
OpenBoot 4.29.1, 16256 MB memory available, Serial #88050686.
Ethernet address 0:21:28:3f:8b:fe, Host ID: 853f8bfe.
Boot device: /pci@0/pci@0/pci@1/pci@0/pci@1/pci@0/usb@0,2/storage@2/disk File and args:
ERROR: boot-read fail
Evaluating:
Can't open boot device
{0} ok boot cdrom
Boot device: /pci@0/pci@0/pci@1/pci@0/pci@1/pci@0/usb@0,2/storage@2/disk@0:f File and args:
ERROR: boot-read fail
Can't open boot device

Can't boot my Powerbook G4 from a DVD

I am going to give my Powerbook G4 to a friend, so I thought I would wipe the drive and reinstall to OS. I was running 10.39. I started zeroing the drive and it locked. It finally quit booting from the DVD, so I connected it to my MacPro Intel with firewire and initialized the hard drive.
I reset the Pram several times and have tried to boot from the 3.9 DVD with C and option keys, neither will boot up from the DVD. The option key gives me 2 folders, 3/4 circle arrow and straight arrow. Clicking them doesn't get me anywhere.
I tried to load the OS from my MacPro but it won't let me, since I have 10.5 loaded on it.
Any ideas?

MaplegroveBob,
The flashing question mark folder means that the computer can not find a valid system folder to boot to.
What does it say "exactly" on the cd or dvd that you are trying to boot to? It should have an OS version # and say if it is a cd or dvd disk. Is this the original install disk for the PowerBook or a full retail install disk for 10.3.x Panther?
What happens when you reboot holding the "x" key down (without the disk you are trying to use in the drive)? edit: Strike that, as you said you wiped the drive so there won't be a system to bootup to. If the disks are the correct original install or a full retail install disk for 10.3 and it does not boot then either the drive is damaged or the disk your using is damaged I would imagine.
littleshoulders
Message was edited by: littleshoulders

Re: Can i boot Satellite L10-102 from USB flash disk?

hello everybody, i wonder whether it's possible or not to boot my good-old laptop via usb flash disk? do you think my laptop's bios support this feature?
lol... sorry i forgot feedback part... well people are looking at what i asked, but no one writes back.
I think it would be better at least admins direct members to the sources where they can find some info.
Message was edited by: inbigtrouble

Hi
I doubt you could boot from USB flash disk
As I remember the older notebook series support the booting from HDD, ODD, LAN and USB FDD drive (diskette). The booting from USB flash disk is not supported.
Greets

Can't boot 2013 MacBook Pro from 10.6.8

I've been trying to boot my 2013 MacBook Pro (OS 10.8.5) from a clone on of an old drive running 10.6.8 and then from the original 10.6.8 drive itself (on a 2007 MacBook) but with no success. All I get is the startup sound and then the grey screen with the Apple Logo but with no spinning gear. Waited as long as an hour while I ran errands.
Any ideas?
btw, I did search around on the net and it seems this should work, and I'm pretty sure I remember doing this a year or so ago with success.

One more question if you guys don't mind.
Has this always been the case, i.e. newer Macs with higher number OS's not being able to boot into older OS's? Like I mentioned above, it seems I used to be able to do this a few years ago. If it's not the case then about what year, or OS version, did this practice start?
Thx again.

Can't boot external bootable disc from FireWire...but USB 2 works.

I created an external bootable disk from my OS X Snow Leopard DVD which worked well from my Voyager Q dock. (That's an external hard drive docking bay that allows one to easily swap out bare hard drives and offers USB, FW400 and FW800 connection)
Now, after I created the bootable disk, it worked well. I installed some beta software I am testing. That software asked me to upgrade SL to 10.6.2.
Since doing that, the external hard drive will not boot up when connected by FireWire. It flickers for a second or two after a Opt+PowerOn but then everything stops and the screen shows the gray apple changing to a "stop" signal.
If I connect the external drive via USB, it boots up nicely, but slowly.
When I start the Mac normally by booting from its internal hard drive, the external drive mounts nicely when connected by FireWire and data transfers just fine over the FW connection.
I tried the PRAM reset bystarting hte computer with CmdOpt+PR and waiting until the start chime sounded twice. That didn't fix it.

I had a 10.5.8 system installed on a WD FW800 drive and it would readily boot on FW. Since I have installed 10.6.2 on my iMac, it will not boot off the FW800 drive, but when I plug it in with USB it does boot.
I also upgraded my MacBook Pro to 10.6.2. and just before made a copy of my internal drive to an external FW800 OWC drive to retain a copy of my 10.5.8 OS. On the MBP, the OWC boots the computer just fine.
Suggestions?

Can I boot my Xserve G5 from an Xserve RAID?

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