Displaying 20 results from an estimated 200 matches similar to: "suggestions for installing CentOS 5 via USB?"
2009 Oct 26
1
Bootable USB key...
Hi,
I have a 'little' issue with my bootable USB keys...
The following used to work (isolinux 3.11-4):
Device Boot Start End Blocks Id System
/dev/sdg1 * 1 3 23126 6 FAT16
/dev/sdg2 4 1023 7873380 83 Linux
mkfs.vfat -n BOOT /dev/sdg1
mkfs.ext2 -m 0 -b 4096 -L DATA /dev/sdg2
syslinux -s /dev/sdg1
cd
2009 Apr 27
2
kickstart problems...
Hi,
I am creating CentOS install usb keys and, apart from a few problems, it mostly works...
1. OT: My server HP does not seem to want to boot on it if I set the write protection on.
2. Anaconda tries to fetch the ks.cfg too early... It detects sda, then detects the
RAID adapter, then re-detects sda with a "waiting for device to settle before scanning".
Anaconda tries to access
2009 Oct 26
3
For building my local repo, how large is 5.4 update?
I have run a local repo for Centos updates for some time.
I suppose, at this point I could just delete the 5.3 update directory
and rsync the 5.4 directory...
But how large is the 5.4 update directory?
Oh, just for i386, without /debug and is there anything else I should
not include? For example for my FC11 update repo I also exclude drpms.
2014 Oct 05
1
CentOS 7 - Have 2 disks, each with a biosboot partition, can only boot off one of them
Hi all,
I used a kickstart script to setup a new machine of mine with RAID 1
(I couldn't get anaconda to create matching partition schemes). So I've
now got /dev/sdg1 and /dev/sdh1 as 'bios_grub' (/dev/sd{a-f} are a
separate array).
0 root at an-nas02:~# parted /dev/sdg print free
Model: ATA ST3000NC000 (scsi)
Disk /dev/sdg: 3001GB
Sector size (logical/physical):
2007 Jun 13
1
lvm
Hello,
I have a physical volume with no volume group.
# /sbin/pvscan -n
WARNING: only considering physical volumes in no volume group
PV /dev/sdg2 lvm2 [148.95 GB]
Total: 1 [148.95 GB] / in use: 0 [0 ] / in no VG: 1 [148.95 GB]
Can I just create a volume group -- for example:
# vgcreate my_volume_group /dev/sdg2
and then activate it:
# vgchange -a y my_volume_group
I
2006 Apr 13
1
Syslinux boot problems with Flash Disk - prints character 'j'
I'm sorry if this has already been posted - I've only been subscribed
for a month or two and I did search thoroughly through the archives.
Basically I am using Syslinux to boot my flash disk with Linux (MOVIX2).
I am using a Kingston Data Traveler 2.0.
When syslinux -s /dev/sda is executed I get an error of 'ERROR 3246:
Boot sector read failed' yet it seems that something has
2010 Jan 08
7
SAN help
My CentOS 5.4 box has a single HBA card with 2 ports connected to my
Storage. 2 Luns are assigned to my HBA card. Under /dev instead of seeing 4
devices I can see 12 devices from sdb to sdm. I am using qlogic driver that
is bulitin to the OS. Has any one seen this kind of situation?
Paras
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2009 Aug 10
2
Centos 5.3 live-cd install -
I just downloaded the Centos 5.3 live-cd and booted the resulting disk.
I do not see an icon to install from the cd!
Did i get the wrong thing? I have a fixed allocation of bandwidth and
hate to waste 700+ megs!
Bob
2006 Nov 09
2
USB disk dropping out under light load
Hi all,
I'm running a pretty updated CentOS4 x86_64 server (Still on kernel
2.6.9-42.0.2, but appart from that fully up to date against the official
repos) with a USB-disk attached (the USB-disk is a 750G Seagate disk in a
Seagate enclosure) over a USB hub.
I've noticed several times that after longish periods of activity, the disk
drops out (log from last time, below). In this case,
2017 Sep 28
1
upgrade to 3.12.1 from 3.10: df returns wrong numbers
Hi,
When I upgraded my cluster, df started returning some odd numbers for my
legacy volumes.
Newly created volumes after the upgrade, df works just fine.
I have been researching since Monday and have not found any reference to
this symptom.
"vm-images" is the old legacy volume, "test" is the new one.
[root at st-srv-03 ~]# (df -h|grep bricks;ssh st-srv-02 'df -h|grep
2019 Jan 29
2
C7, mdadm issues
Alessandro Baggi wrote:
> Il 29/01/19 15:03, mark ha scritto:
>
>> I've no idea what happened, but the box I was working on last week has
>> a *second* bad drive. Actually, I'm starting to wonder about that
>> particulare hot-swap bay.
>>
>> Anyway, mdadm --detail shows /dev/sdb1 remove. I've added /dev/sdi1...
>> but see both /dev/sdh1 and
2011 Nov 02
2
what does "scrub" mean?
Hallo,
I''d like to get some explanations ...
# btrfs filesystem show
Label: ''MMedia'' uuid: 120b036a-883f-46aa-bd9a-cb6a1897c8d2
Total devices 3 FS bytes used 3.80TB
devid 1 size 1.82TB used 1.29TB path /dev/sdg1
devid 3 size 1.81TB used 1.29TB path /dev/sdc1
devid 2 size 1.81TB used 1.28TB path /dev/sdb1
Btrfs Btrfs v0.19
# btrfs filesystem df /srv/MM
2012 Apr 17
2
Kernel bug in BTRFS (kernel 3.3.0)
Hi,
Doing some extensive benchmarks on BTRFS, I encountered a kernel bug
in BTRFS (as reported in dmesg)
Maybe the information below can help you making btrfs better.
Situation
Doing an intensive sequential write on a SAS 3TB disk drive (SEAGATE
ST33000652SS) with 128 threads with Sysbench.
Device is connected through an HBA. Blocksize was 256k ; Kernel is
3.3.0 (x86_64) ; Btrfs is version
2019 Jan 29
2
C7, mdadm issues
Alessandro Baggi wrote:
> Il 29/01/19 18:47, mark ha scritto:
>> Alessandro Baggi wrote:
>>> Il 29/01/19 15:03, mark ha scritto:
>>>
>>>> I've no idea what happened, but the box I was working on last week
>>>> has a *second* bad drive. Actually, I'm starting to wonder about
>>>> that particulare hot-swap bay.
>>>>
2019 Jan 30
4
C7, mdadm issues
On 01/30/19 03:45, Alessandro Baggi wrote:
> Il 29/01/19 20:42, mark ha scritto:
>> Alessandro Baggi wrote:
>>> Il 29/01/19 18:47, mark ha scritto:
>>>> Alessandro Baggi wrote:
>>>>> Il 29/01/19 15:03, mark ha scritto:
>>>>>
>>>>>> I've no idea what happened, but the box I was working on last week
2019 Jan 22
2
C7 and mdadm
A user's system had a hard drive failure over the weekend. Linux RAID 6. I
identified the drive, brought the system down (8 drives, and I didn't know
the s/n of the bad one. why it was there in the box, rather than where I
started looking...) Brought it up, RAID not working. I finally found that
I had to do an mdadm --stop /dev/md0, then I could do an assemble, then I
could add the new
2007 Jul 30
3
Problem booting from CF/SD cards and USB Flashdrives using syslinux
I've run into a rather odd problem. It seems that I can format and make
bootable CF/SD cards and USB Flashdrives under Windows 98SE and MS-DOS
6.22 that will boot to a A: prompt on my system.
But when I try making the same CF/SD cards and USB Flashdrives bootable
under linux using syslinux I get nothing, not even a error message. It's
like the syslinux bootloader doesn't even
2008 Aug 01
2
Remounting a USB flash drive
I've noticed that once I right click on my flash drive icon and umount
it, in order to remount it I have to unplug it and then plug it back
in.
Is there a command that will accomplish the same task without the
unplug and plug back in physics?
Thanks.
mhr
2008 Aug 07
1
rsync: hlink.c:271: check_prior: Assertion `node->data != ((void *)0)' failed.
BLS #rsync --version
rsync version 3.0.4pre2 protocol version 30
Copyright (C) 1996-2008 by Andrew Tridgell, Wayne Davison, and others.
Web site: http://rsync.samba.org/
Capabilities:
64-bit files, 64-bit inums, 32-bit timestamps, 64-bit long ints,
socketpairs, hardlinks, symlinks, IPv6, batchfiles, inplace,
append, ACLs, xattrs, iconv, symtimes
rsync comes with ABSOLUTELY NO
2012 Mar 06
1
Recent kernel update vs usb disk
Hello there,
since kernel update 2.6.32-220.4.1.el6, one of my USB external SATA
drives is not mounting. With kernel 2.6.32-131.21.1.el6, it auto-mounts
in GNOME desktop when I plug the disk.
When I plug the disk, this wakes it up and I see in /var/log/messages:
kernel: usb 2-4.2: USB disconnect, address 11
kernel: usb 2-2: new high speed USB device using ehci_hcd and address 13
kernel: usb