similar to: 3TB External USB Drive isn't recognized

Displaying 20 results from an estimated 4000 matches similar to: "3TB External USB Drive isn't recognized"

2008 Sep 28
1
USB external HDD error messages
Hi - relatively inexperienced user here. I installed CentOS 5.2 yesterday (http install via a mirror, worked brilliantly), as well as a new Seagate 1Tb USB external HDD (from the new Xtreme line), for backup/media storage. Using fdisk I put two primary partitions on the Seagate, /dev/sde1 and /dev/sde2 (roughly half the drive each). Then I used mkfs.ext3 on both to create ext3 filesystems
2009 Jun 16
1
Xen vs. iSCSI
[previously sent to rhelv5 list, apologies to those on both] I've got a problem I can reproduce easily enough, but really I fail to understand what's going wrong. I've got a 5.3 Dom0, which is running three guests. One is Fedora 10, that runs with local flat files, and works fine. One is Nexenta 2 (opensolaris-based), and that runs off of physical partitions, and seems to work
2009 Jun 04
0
Instability with later 4.x kernels?
I have an Athlon with about 10 HDDs plugged in, primarily to do Disk2Disk backups. Some drives are PATA, some are SATA, some are USB. A strange concoction, but it's been relatively stable for some 4-5 years, despite numerous upgrades and so on. It's been running CentOS 4 for a long, long time. (years) Recently, I've started to have problems with its stability, and after 2 weeks
2011 Mar 09
0
Re: "open_ctree failed", unable to mount the fs
Hi, I''ve got similar problem - after HW failure - two of three disks became unavailable and now I''m unable to btrfsck. Btrfs lays on /dev/sdb1,/dev/sdc1,/dev/sdd1 - sdc+sdd became unavailable Here is kernel log: ============================================ Mar  9 23:56:28 ftp2 kernel: [121492.593338] ata7.00: exception Emask 0x60 SAct 0x1 SErr 0x800 action 0x6 frozen Mar  9
2012 Sep 05
2
samba4 installation Error and mount: unknown filesystem type 'smbfs'
Hi, all: Two questions. Environment: Ubuntu 12.04 1) mount: unknown filesystem type 'smbfs' With default Samba 2:3.6.3-2ubuntu2.3 installed, all the following 3 commands failed: a) $ sudo mount -t *smbfs* -o username=MYNAME,password=MYPWD //mybooklive/myfolder /media/smb/ mount: unknown filesystem type 'smbfs' b) /media$ sudo mount -t *cifs* -o username=MYNAME,password=MYPWD
2010 May 12
0
Xen 4.0.0 - dom0_mem differs from dom0''s memory
Hello, I just upgraded from Xen-3.3.1 to Xen-4.0.0. System is Gentoo, Hardware is DualCore AMD Athlon, 8GB RAM. The kernel was upgraded from OpenSUSE 2.6.27.29-0.1.1 to Gentoo-2.6.32-xen- r1. The first boot failed with an OOM error during kernel/initrd load, so I adjusted the dom0_mem option and had to increase it''s avalue from 256M to at least 400M until the dom0 could boot. At all
2012 Oct 23
0
IO error after s2ram resume; device stays open
dmesg output after a resume from a suspend. the device in question was /dev/sdb mounted on /home. after a device failure to resume properly, the link is then reset by the kernel but comes back as /dev/sde. /dev/sdb disappeared entirely, and is now referred to as sde. attempted to remount rw of sde, seemed to succeed, mount/mtab said that it was rw now but i couldn''t write to the volume
2007 Jul 05
1
First install No Sound
Hi Gang. I installed CentOS last night and the sound card detection failled to detect the sound card. I have a Asrock K8NF6G-VSTA mother board, with a nVidia NF6100-405 chip set. I have tried various live distro's and I ran Fedora 7 on it for just over 2 weeks and none of them detected the sound card. I'm a newbie to Red Hat based distributions but have been using Mandriva for
2007 Jul 06
0
Sent from CentOS box First install no Sound
Hi Gang. I installed CentOS last night and the sound card detection failled to detect the sound card. I have a Asrock K8NF6G-VSTA mother board, with a nVidia NF6100-405 chip set. I have tried various live distro's and I ran Fedora 7 on it for just over 2 weeks and none of them detected the sound card. I'm a newbie to Red Hat based distributions but have been using Mandriva for
2011 Feb 05
2
Strangeness on btrfs balance..
Hi there... I have kernel version 2.6.36.3, compiled with gcc 4.4.5, btrfstools version 0.19+20101101 I have a btrfs filesystem (/data) consisting of two 1TB hard disks, raid0. I added in another 1TB hard drive. root@X86-64:~# btrfs filesystem show failed to read /dev/sdh failed to read /dev/sdg failed to read /dev/sdf failed to read /dev/sde failed to read /dev/sr0 failed to read /dev/fd0u800
2008 Oct 22
2
SCSI error: return code = 0x10070000
I have just bought a 120GB external usb drive but after plugging it in it is not getting mounted. lines from /var/log/messages: > Oct 22 18:54:49 station2 kernel: usb 1-2: new high speed USB device using ehci_hcd and address 2 > Oct 22 18:54:49 station2 kernel: usb 1-2: configuration #1 chosen from 1 choice > Oct 22 18:54:49 station2 kernel: scsi4 : SCSI emulation for USB Mass Storage
2012 Nov 22
0
raid10 data fs full after degraded mount
Hello, on a fs with 4 disks, raid 10 for data, one drive was failing and has been removed. After reboot and ''mount -o degraded...'', the fs looks full, even though before removal of the failed device it was almost 80% free. root@fs0:~# df -h /mnt/b Filesystem Size Used Avail Use% Mounted on /dev/sde 11T 2.5T 41M 100% /mnt/b root@fs0:~# btrfs fi df /mnt/b Data,
2008 Mar 26
3
HW experience
Hi, we would like to establish a small Lustre instance and for the OST planning to use standard Dell PE1950 servers (2x QuadCore + 16 GB Ram) and for the disk a JBOD (MD1000) steered by the PE1950 internal Raid controller (Raid-6). Any experience (good or bad) with such a config ? thanxs, Martin
2013 Jul 08
2
btrfs crashes
Hi everybody, we are using a btrfs RAID 1 with four 2TB hard drives on a Debian 7.1 (Kernel 3.9.6). After about one year of working, there was an error in messages log and the filesystem was mounted read-only. After that I restarted the system but that doesn''t fix the bug. The btrfs-filesystem couldn''t be mounted. I attach four logs: -> when the error occured ->
2012 Jul 07
0
block rsv returned -28
- RAID10 btrfs volume consisting of 4 disks. - One disk failed, was replaced, resync started (`btrfs dev add /dev/sdf /srv; btrfs dev del missing /srv`) - Another disk failed before resync was done. Disk was replaced, resync restarted. (`btrfs dev add /dev/sdc /srv; btrfs dev del missing /srv`) Naturally I don''t expect it to recover from 2 failures, but doing the attempt was
2012 Feb 27
0
segfaulting tapdisk2 process leads to kernel oops
Hi there, I just found a segfaulting tapdisk2 process which led into a kernel oops. [1527071.169682] tapdisk2[26548]: segfault at 7fffd324cfe8 ip 000000000040837f sp 00007fffd324cff0 error 6 in tapdisk2[400000+38000] [1527071.220104] BUG: unable to handle kernel NULL pointer dereference at 0000000000000048 [1527071.220170] IP: [<ffffffff810ce73c>] apply_to_page_range+0x47/0x2f3
2011 Aug 26
13
virbr0/bridge: No such file or directory
This is fresh install of CentOS v6 and Xen v4.1 on a new Dell server following the tutorial posted at: http://wiki.xensource.com/xenwiki/RHEL6Xen4Tutorial   Every thing went just fine, yet virbr0 won''t work and when I run brctl show I get the following error message:   [root@pe1950 ~]# brctl show bridge name     bridge id               STP enabled     interfaces virbr0         
2011 Aug 26
13
virbr0/bridge: No such file or directory
This is fresh install of CentOS v6 and Xen v4.1 on a new Dell server following the tutorial posted at: http://wiki.xensource.com/xenwiki/RHEL6Xen4Tutorial   Every thing went just fine, yet virbr0 won''t work and when I run brctl show I get the following error message:   [root@pe1950 ~]# brctl show bridge name     bridge id               STP enabled     interfaces virbr0         
2011 Sep 26
4
Hard I/O lockup with EL6
I'm trying to figure out why 2 machines have a "hard I/O lock" on the HDD when running EL6. I have 4 identical machines, all were stable with EL5. 2 work great with EL6, 2 do not. I've checked momtherboard BIOS versions and settings, SAS controller BIOS versions and settings, they are the same between the working and non- working systems. When booting a non-working system,
2009 Apr 28
1
USB device not connected (CentOS 5.3)
I just tried this with CentOS 5.3 as well, and got exactly the same symptoms and dmesg output. (As a point of comparison, Ubunu 8.04 on my work laptop is able to access the drive.) Obviously "not detected" is a misapprehension, though I'm puzzled why "lsusb" doesn't show it. The device is there even though the partition table can't be read. ---------- Forwarded