Booting is the initial set of operations that a computer system performs when electrical power is switched on. The process begins when a computer that has been turned off is re-energized, and ends when the computer is ready to perform its normal operations.

learn more… | top users | synonyms

-1
votes
0answers
5 views

IBM x236 wont boot from DVD and USB [on hold]

I'm trying to install Windows 7 on my old IBM x236 system. I've replaced original IDE CD reader to a DVD-combo. But I cannot boot from DVD - when I enter Boot menu and choose CD, nothing happens - i ...
0
votes
1answer
31 views

PXE boot to ISO file

I have an ISO file for an HP diagnostics boot. Rather than burning a CD for every single computer I want to run diagnostics on, I'm wondering if I could load this file onto a server and allow the ...
2
votes
3answers
3k views

Use GRUB/GRUB2 to PXE boot OS image

Asked this in stackoverflow but they recommended I post this here: Here is the situation I am in: I currently have a Windows drive that boots XP. The BIOS does not support PXE booting so this is out ...
1
vote
0answers
17 views

detecting whether GPUs are accessible before running nvidia-smi during boot to create dev files

In the past, I've successfully configured Ubuntu systems containing NVIDIA GPUs to launch nvidia-smi in the background from within /etc/rc.local during the system boot to create the requisite ...
0
votes
1answer
37 views

PXE or other : deploy images on single board computers (SBC)

We have a few SBCs of various modeles (but a lot of freescale). When received, these SBCs are bare (no BIOS/U-boot). We generate linux embedded images with Yocto (using U-boot as bootloader), and we ...
-1
votes
0answers
22 views

Mumble server not booting [closed]

My internet went down today and that changed my IP and such. After that my mumble server has been acting strange. When trying to boot the server my log says: <W>2015-03-25 19:30:03.769 ...
-1
votes
1answer
17 views

HP ProLiant DL365 G5, USB and PS/2 Do not work during Boot

Good evening all, The situation up until the REAL point of failure; Dual Opteron 2300 Quad-Core (I'm not positive but I think theyre running at 2.6Ghz) 24Gb RAM (2Rx4 PC2-5300P-555) (lost 8Gb to a ...
2
votes
2answers
1k views

How to configure Apple Power Mac to boot headless (without keyboard or monitor)?

I have a couple of Apple Power Mac G5 machines that I have deployed as servers: they're running GNU+Linux, connected to the world only via an ethernet cable. When I need to restart these machines, ...
5
votes
3answers
2k views

IBM x3650 will not boot from USB

Hello serverfault community, and thank you in advance for your time. Summary: I have an IBM x3650, which I bought secondhand (eBay). I am trying to install and run VMWare ESXi 5.5 on it via a USB ...
0
votes
1answer
2k views

pfsense live cd and boot options

I donwloaded pfsense live cd 2.1.3 and now I want to run pfsense from an usb cdrom drive. It loads a while and than crahses with "unable to mount ..." I know I have to choose boot option 3 in order ...
0
votes
2answers
45 views

HP Proliant ML110 POST fails with large (4GB) USB Disk attached

I have a HP Proliant ML110 G5 (tower) which fails to boot whenever a large disk (4TB) is attached via USB. The machine displays the HP logo for a very long time (the POST on these machines is long ...
1
vote
0answers
26 views

PCI-E with mPCI-E Sandisk won't boot

Configuring a 'new to me' Dell R610 with 6 15K SAS drives, each set paired up into a RAID 1 and then a Sandisk 256GB mPCI-E ...
1
vote
0answers
29 views

Debian does not start any service at boot

I've got a VPS server running on Debian Wheezy and I monitor it with Zabbix. Yesterday, the server was unreachable, I could ping it but there was no ports open (using nmap). So I contacted the ...
0
votes
1answer
35 views

DELL R320 boot with USB disk drive

I need to boot a DELL R320 server from a USB (3.0) disk drive with Ubuntu 14.04 Server. With a USB pen flash (LiveCD) it boots correctly but with the USB disk it says there is no bootable device. ...
0
votes
1answer
39 views

Modify Clonezilla boot parameters on generated images/ISOs

I can take a Clonezilla-generated ISO and extract the contents, then manually edit the syslinux.cfg (and other .cfg's) to adjust the boot parameters after creating the ISO, then repackaging it up. ...
0
votes
2answers
62 views

Server raid doesn't boot in the morning

We have a HP Proliant ML350 G6 with integrated sas raid controller. Since 3 days the server starts up in the morning without this raid. All othe HDDs / SDDs are ok. We did install the ServicePack ...
0
votes
1answer
72 views

Execute a script while boot up in RHEL7

One of my server reboots every sunday and monday morning, whenever the server is up I need to do a service restart. Actually I call a script to execute itself (everytime manually). What I want to ...
5
votes
2answers
1k views

How to set systemd service dependencies?

During CentOS 7 system boot nginx start fails with the following error: 2014/08/04 17:27:34 [emerg] 790#0: bind() to a.b.c.d:443 failed (99: Cannot assign requested address) I suspect this is ...
0
votes
1answer
99 views

“No inittab file found” after reset

An old dedicated server (Debian with Raid1) wasn't responding today and now can't boot after manual reset. Last message is No inittab file found. I still have access to filesystem via rescue ...
0
votes
1answer
149 views

How to start rpcbind automatically at boot on Ubuntu 14.04 server?

I have been unsuccessfully trying to configure my Ubuntu 14.04 server to start rpcbind on boot. RPCbind is installed and works fine if I start it manually with service rpcbind start I have added the ...
1
vote
2answers
46 views

Windows Server 2008 reboots into WinRe recovery environment

I have had an issue on a few Windows Server 2008 R2 SP1 Standard servers recently where when doing a standard reboot, it will reboot into the WinRE recovery environment. Going to the console of the ...
3
votes
2answers
59 views

Unable to boot into software RAID1 after disk failure

Today after restarting my data server I was unable to boot because one of the drives wasn't being recognized any more, it is still spinning when I connect it and not making many weird noises except ...
0
votes
2answers
32 views

Faulty /etc/fstab preventing Proxmox boot

I've added a single entry to a /etc/fstab: mount //sambashare /media/sambashare Running mount -a worked just fine, I could access all the files. However, after a reboot, I'm faced with this error: ...
0
votes
0answers
13 views

Windows 8 boot from mirrored (shadow) partition on same drive [migrated]

I have a configured a dual boot option of mirrored partition on two different drives of Win7 successfully in the past but cannot get it to work correctly on Win8 with one drive and two partitions and ...
2
votes
6answers
10k views

Boot to remote desktop

I'm trying to find out what existing options there are out there to boot a machine into a remote desktop (RDP). Ideally the user would have a USB key and just plug it into the machine and boot via it ...
0
votes
2answers
57 views

Can a Linux Kernel be shared between two operating systems?

Quite simple question. I am working on a project to have multiple operating systems (all linux) on the same machine using btrfs subvolumes so that the user can boot to the environment they are ...
0
votes
0answers
24 views

ssh into coreos on open stack using nova doesn't work

I have a coreos image and I am trying to boot the coreos image via nova client. The instance is fine and the process succeeds but I am unable to login to the coreos instance. I am following the ...
3
votes
2answers
461 views

INACCESSIBLE_BOOT_DEVICE on Hyper-V 2012 R2 virtual machines

I have a Hyper-V 2012 R2 cluster, 4 Dell PowerEdge R620 servers connected to a Dell PowerVault MD3600F storage array by means of FC connections; it's all pretty straightforward, all servers run ...
2
votes
2answers
738 views

Hardware to remotely reset a server which doesn't have a built in IPMI module?

I work for a hosting company, where we offer colocation services. Since we offer colocation for client hardware which we don't own, a lot of the client devices don't have an IPMI module to allow ...
2
votes
3answers
440 views

Options for booting server to an ISO

I have a server with only a CD Rom drive. From what I can tell the bios doesn't allow booting to USB devices. I want to load an OS which is red hat linux. I have the bootable DVD for the ...
1
vote
1answer
67 views

How do I recover a WinXP system from Norton Systemworks Save & Restore?

I'm helping a friend with a dead hard drive on a Windows XP machine. He has full backups with Norton Systemworks' Save & Restore. Our hope is to restore a backup to a new hard drive without having ...
1
vote
0answers
68 views

Upgrading CentOS from 6 to 7 has broken my boot sequence

I ran the upgrade assistant provided by CentOS for upgrading from CentOS 6 to 7. The upgrade appeared to have been a success, however my system now hangs when trying to boot up. (Keep in mind I have ...
-2
votes
1answer
199 views

How to automate a java service to start if server restarts

I normally run my java service on CentOS box using nohup like below: nohup java -jar myapp-0.0.1-SNAPSHOT.jar server my-configure.yml > outfile & However, if the server restarts the service ...
7
votes
4answers
5k views

How to make my HP server boot faster?

I have an HP ProLiant DL370 G6 server that I am using as a workstation. It takes 60 seconds during reboot and cold boot before screens post with a discrete Radeon HD6xxx GPU. What can I do to make ...
0
votes
0answers
23 views

Diskless cluster using Perceus: nodes don't boot

I'm constructing diskless cluster using Perceus. Few days ago, I succeed Clustering using Perceus. Nodes are booted well and i can use ssh to nodes. Even i run mpi program. Today, I tried to ...
2
votes
4answers
1k views

STOP 0x7b booting from iSCSI

I've a Windows 2008 SBS running. It boots of iSCSI. That setup worked for months until yesterday. I intended to reboot and gained a: STOP 0x0000007b INACCESSIBLE_BOOT_DEVICE and no idea why. My setup ...
-4
votes
1answer
46 views

server standard 2008 r2 unable to boot(blue screen error) after configuring raid 1 [closed]

server standard 2008 r2 unable to boot(blue screen error- STOP: 0x0000007B (0xFFFFF880009A98E8, 0xFFFFFFFFC0000034, 0x0000000000000000, 0x0000000000000000) after configuring raid 1 & Board Intel - ...
-3
votes
1answer
32 views

Issued kill -9 -1, centos not working

created user in centos and edited nano /etc/passwd and edited created user as user:x:0:0::/home/user:/bin/bash and logged as that created user and issued kill -9 -1, from then on words my server not ...
0
votes
0answers
116 views

OpenVPN start at boot not working on Ubuntu 14.04

I am trying do configure my Ubuntu 14.04 server, so OpenVPN will start at boot. So far, I am able to start OpenVPN server with the command: service openvpn start After I execute this command, I ...
0
votes
0answers
27 views

Alcatel 7210 SAS-D boot loop

I was given Alcatel Lucent 7210 SAS-D that a previous user(s) messed up. When I'm booting it, it keeps looping in the console over and over. Here's the text it keeps looping: ...
0
votes
0answers
122 views

Boot from RAID with PERC H310 on Dell PowerEdge R520

I'm trying to install an OS on an R520 with the PERC H310 RAID controller and set up two physical drives as a virtual drive with RAID-1. However I can't select that virtual drive in the boot sequence ...
-1
votes
1answer
336 views

how to skip ntpdate synchronization during boot on centos

I moved a centos server to a new IP and now it's stuck on ntpdate synch during boot. I just need it to boot once so I can assign the new IP. Going back to the old IP is not an option right now. CTL C ...
0
votes
2answers
3k views

Dell PowerEdge 1800 Hangs at boot after Dell PERC Sata RAID Controller Successfully POSTs

Server crashed one night. I rebooted, now it hangs just after the SATA RAID Controller successfully POSTs. This unit has a RAID 5 array, but I haven't pulled a recent enough backup of the data on it ...
0
votes
1answer
36 views

VHD to physical drive with no host os

I have installed windows server 2012 r2 with exchange 2010 on it on virtual machine (Hyper-V) I need to move VHD to physical drive. I know that windows can boot VHD images, but i need to move OS ...
0
votes
1answer
81 views

How to make Dell PowerEdge R410 boot from two hard drives?

I have a Dell PowerEdge R410 with two SAS drives connected to the SAS controller and I would like that both of them can be in the boot sequence tried to boot. I would like to use md software RAID-1 in ...
1
vote
1answer
111 views

Deploy Windows To Go on external drive using Network boot, WDS or SCCM and WinPE

We are doing a project for a IT school, each student have an external drive (WD My Passport enterprise) and we are trying to deploy Windows To Go on these drives. Each student should be able to flash ...
0
votes
1answer
2k views

Stuck at grub prompt after a default CentOS 6 installation

I am having a very strange problem installing CentOS 6 that I've never encountered before. I've followed these same steps thousands of times before, but within the past couple weeks I've had two ...
1
vote
1answer
67 views

4 processors fail in ProLiant DL580 after swap

I recently shipped my HP ProLiant DL580 G5, and am now in the process of trying to get it set up again. However, upon getting the power supplies and HDDs reinstalled, I was unable to power the thing ...
1
vote
4answers
913 views

How to restart Alcatel-Lucent OmniSwitch 9600

I need to restart/reboot an Alcatel-Lucent OmniSwith 9600. I cannot find the option to reboot the switch from the web interface. How else can I reboot the switch without pulling the power? I was able ...
0
votes
4answers
8k views

Custom initrd init script: how to create /dev/initctl

I have a virtual machine (VMM is Xen 3.3) equipped with two IDE HDD's (/dev/hda and /dev/hdb). The root file system is in /dev/hda1, where Scientific Linux 5.4 is installed. /dev/hdb contains an empty ...