General :: Check The Storage Devices Like Netapp Or Hitachi?
Jul 15, 2010What is the command or script that is run to check the storage devices like Netapp or Hitachi?
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Ubuntu Servers :: Mainboard And Storage System - How Both Storage Devices Will Be Supported By Debian
Mar 11, 2011I'm interested in buying a new hardware for my company. The old server (now 10 years old) should be replaced with a new one. Till now, I was looking on different hardware suppliers, boards and different other places. I found a Tyan board [URL]. The hardware spec is quite interesting and the board would fullfill our claims.
how both storage devices will be supported by Ubuntu or Debian??
- SATA-Controller: AMD SP5100
- SAS-Controller: LSI 1068E
General :: Installation Being Stopped While Looking For Basic Storage Devices
Aug 4, 2010I am currently working on fedora 12.I Tried to install Fedora 13 on my System but dont know why Installation being stopped while looking for basic storage devices .how to come out from the problem?
View 1 Replies View RelatedGeneral :: Storage System - Disk Performance Check?
Aug 12, 2010I have doubts regarding storage:
How to configure the Events of Storage Processor?
What are performance issues will come daily in a critical production server?
What are first steps for disk performance Check?
What are first steps for Storage Processor performance Check?
What are first steps for MetaLUN performance Check?
General :: Check The List Of Devices Installed Using Terminal?
May 21, 2011I want to know that is there any command by which i can check which type of hardware devices are installed in my Linux box like SVGA,Sound Card,LAN Card.
View 4 Replies View RelatedUbuntu :: New PC Won't Recognize Storage Devices?
Sep 30, 2010My friend bought a new PC, and he's duel booting Ubuntu 10.04LTS and Windows 7 Ultimate. At first I tried partitioning the hardrive using fdisk in Ubuntu, but it couldn't find hda. After looking in /dev/, there wasn't hda, or any sd* devices. I looked in gparted and used the installer afterwards and both came up with nil. I installed Windows, updated the BIOS using the utility that came with the mobo, and tried seeing if Ubuntu could detect my hardrive and it couldn't. I even turned ACPI off when booting and that didn't work either.
The motherboard is a new Gigabit with 3 PCIe slots and a USB3.0.
Ubuntu :: Enable USB Storage Devices?
Mar 23, 2011[URL]
In the above link am using for the Disable for USB device. how i can re enable the USB devices.
Fedora Installation :: F11 Not Detecting Storage Devices
Jun 14, 2009I've been running F10 with a four disk RAID5 setup that has been working fine, however when I tried to do a fresh install of F11 I can't get past the "Select Country" and "Select Keyboard" screen of the GUI as a message will say "Detecting Storage Devices" and then throw up an error. I can't give you the full error, because when I click Save The Detecting Storage Devices box appears and I can not select anything under it or enter my Bugzilla account.However, when I plug just the hard drive that has XP on it then the installer continues swimmingly.I've backed up everything, so if I have to I could zero out the drives however they're all rather large so it'd take an inordinate amount of time.
View 2 Replies View RelatedUbuntu :: USB-storage Devices Not Detected After 9x / 10X Upgrade
Jan 2, 2011My USB devices are being detected when I run the 'lsusb' command.However there is no driver that is set to the device.Also the /dev/sdX device is created so there is a mount point
View 1 Replies View RelatedFedora Installation :: F12 Hangs - Finding Storage Devices
Dec 9, 2009I'm installing F12 on a new HP ML-350 G6. The machine has 4 Gb memory, and a Smart Array P410i SAS controller. There are two 72 Gb disks set up as a RAID 1. I'm using a full install DVD. There are no other storage devices other than the RAID, a USB tape drive, and the DVD drive. When I try to install F12 it hangs after setting the keyboard type with "Finding Storage Devices". I've let it sit for an hour or more and it doesn't get beyond that.
F11 installs on the machine with no problem. I've used the F12 DVD on other machines with no problem (but not any other ML-350s). If I switch to a console session, dmesg shows the driver for the controller (HP CISS) has loaded and the RAID drive recognized. The appropriate devices (/dev/cciss/c0d0, /dev/ccss/c0d0p0, etc.) are all present in /dev.
Fedora Hardware :: USB Storage Devices Slow To Mount
Jun 22, 2011Using Fedora 15 64 bit. The problem is when I put in a USB stick (directly into USB port front or back), or SD memory card via Card reader, they take a long time to auto mount. About 30 seconds. I've tried a few different USB sticks and memory cards. Once mounted they work fine. This is a new install, been running for a few weeks, but the problem only seems to have started in the last few days. Also, not sure if it's related, but now Shotwell takes about 30 seconds to start. The screen comes up, but the interface in non responsive for around 30 seconds. Both USB and Shotwell problems seem to have started at the same time.
View 3 Replies View RelatedHardware :: Steps To Block Usb Mass Storage Devices?
Sep 7, 2010steps to block usb mass storage devices in linux
View 2 Replies View RelatedDebian Programming :: Disable All USB Storage - Enable Some Devices By Vendor ID
Jun 18, 2014I want to disable mounting usb storage devices except some devices based on its vendor id. I tried by adding below udev rule in debian wheezy
Code: Select allACTION=="add", SUBSYSTEMS=="usb", RUN+="/bin/sh -c 'for host in /sys/bus/usb/devices/usb*; do echo 0 > $host/authorized_default; done'"
ACTION=="add", ATTR{idVendor}=="054c", RUN+="/bin/sh -c 'echo 1 >/sys$DEVPATH/authorized'"
But it disabled all usb devices(USB keyboard and mouse). How can I allow other devices except storage devices.
Fedora Installation :: Consistent Crashes At Detecting Storage Devices
Apr 30, 2010Getting very frustrated trying to install F12 to my work PC. Its a dell precision 670 with a 3ware 9550sxu raid controller running raid 5. Its consistently crashing at the point when it says 'finding storage devices' with a message about : Mismatched Sizes. What I could try? I had no problem on this machine with fedora 11, so whats changed? Just for info by the way, theres two raid volumes on this system a 750Gb that contains my windows vista installation in a 500 Gb partition (NTFS) and the free space I'm using for fedora. The second volume is a 2TB data volume with a single data partition (NTFS).
View 1 Replies View RelatedUbuntu :: Opening Files From External Storage Devices From Within Applications?
May 3, 2010Running various applications, including Open Office, I need to open files from my external hard drive, from within said application itself. But the file menus for all my applications list only the files of my primary hard drive, and I can't look at other drives. Surely there must be some way to do this.
View 2 Replies View RelatedDebian :: Slow Read/write On External Storage Devices Connected Via USB
Mar 29, 2010I am running Lenny. USB storage devices are painfully slow, if the data to be copied is above 4GB it works on transferring for more than half an hour and then comes up with an error dialog(saying something like file size is too big). The problem exists in both read and write.
I did google a bit and here is the output of lsmod | grep hci
ehci_hcd28428 0
uhci_hcd18672 0
usbcore118192 4 usb_storage,ehci_hcd,uhci_hcd
[Code].....
Hardware :: Amd SB750 Raid And 12 Install - Unable To Find Any Suitable Storage Devices
Apr 17, 2010The intention is to have this system dual-boot. When i first put it together, i decided to setup a raid5 array spanning 3 sata drives. I installed Windows 7 first, decided i'd get to Linux later. I left 150mb or so at the beginning of the array for /boot, and about 200gb at the end for my linux install. i'm getting to the linux install. My distro of choice is Fedora 12. I start the setup, and at the point where it's time to partition, the installer tells me that its unable to find any suitable storage devices.
I Crtl-Alt-F2 to a console, and fdisk -l. Fdisk reports three individual drives which all have partitions already. All have free space. None make sense. So i turned to google, and found some threads which explain that this chip doesn't run a true raid, rather its what's been referred to as fake raid. Which is that it depends on the windows driver in order to actually present the array to the OS, and that the best way to get by that on linux, is to break the array, and use LVM instead.
That's all well and good, but i lose two things in doing that. First i lose the resiliency of raid 5, and second, well, what does that do to my windows install? I've considered moving all of my data from windows to other machines, and then just starting from scratch, but i'd really much prefer a method of using the chips fake raid in linux. Is there a driver, or module which i can install to make this happen?
Hardware :: Data Storage Locations Of The Separate Devices Involved In Booting Requested
Oct 18, 2010I'm trying to get a complete overview of booting so I can multiboot. An explanation of the hardware that stores data and the hardware that runs it with the paths the data takes would be awesome!
Here are some quotes that are not comprehensive.
Quote from [url] "When the processor first starts up, it is suffering from amnesia; there is nothing at all in the memory to execute. Of course processor makers know this will happen, so they pre-program the processor to always look at the same place in the system BIOS ROM for the start of the BIOS boot program. This is normally location FFFF0h, right at the end of the system memory. They put it there so that the size of the ROM can be changed without creating compatibility problems. Since there are only 16 bytes left from there to the end of conventional memory, this location just contains a "jump" instruction telling the processor where to go to find the real BIOS startup program."
System Memory is your RAM is it not? Why are they being specific in stating the address location in the Firmware that BIOS uses? An external EEPROM on the board is totally different from RAM is it not? Does the BIOS data travel to a specific RAM Location?
Is there a small processor connected to BIOS or is everything run with the Main CPU?
What exactly is the "chipset" that is referred to with booting?
Ubuntu Servers :: Setting Up A Script That Ssh's Into Our Netapp (server01) And Then Reports An Environmental Chassis Status List-sensors
Jul 27, 2011I'm looking at setting up a script that ssh's into our netapp (server01) and then reports an environmental chassis status list-sensors. being relatively new to programming I'm a little lost. I've gotten this far:
Quote:
#!/bin/bash
SERVER="server01"
USR="root"
OUT="out.txt"
ssh $USR@$SERVER > $OUT
Fedora :: Looking To Low Density Format My HDD (hitachi)?
Jan 18, 2011I am looking to low density format my HDD (hitachi) and I got Hiren's Boot CD 13...
Anyone can guide me through on what to do? I've been trying to browse through the apps but can't find anything suitable.
OpenSUSE Hardware :: Very Slow Hitachi Harddisk With Ahci?
Nov 12, 2010One of my 2 harddisks, a Hitachi HDS72101, is very slow, the driver is ahci.
Output of "hdparm -t /dev/sda":
/dev/sda:
Timing buffered disk reads: 8 MB in 3.20 seconds = 2.50 MB/sec
No problem with the other one, a Hitachi HDS72161, the driver is pata_ali.
Output of "hdparm -t /dev/sdb":
/dev/sdb:
Timing buffered disk reads: 224 MB in 3.00 seconds = 74.63 MB/sec
How could I get better performance for /dev/sda ?
My system: openSUSE-11.3 on amd64
Ubuntu :: 10.04 Can't Mount Hitachi Simpledrive External Drive?
May 14, 2010ive been facing a problem lately after a week of a fresh install of 10.04i am being unable to mount my SimpleDrive external drivethe below info
optix@optix-laptop:~$ sudo fdisk -l
[sudo] password for optix:
Disk /dev/sda: 40.0 GB, 40007761920 bytes
[code]....
Ubuntu Multimedia :: Hitachi HDD Camcorder - Import Video?
May 12, 2011I have a Hitachi HDD Camcorder here that I'm trying to import video from that was taken with the camcorder. I cannot seem to figure it out. If I plug in USB nothing happens. Nothing mounts... just nada. The same thing happens with Windows XP as well. What can I do to import this video?
View 2 Replies View RelatedSoftware :: Quick Partial Disk Wipe Utility For Hitachi HDs
Jun 6, 2011I use WD hard drives. They provide a quick erase utility which erases the first and last MB of the HD. This operation takes about 5 minutes.
A laptop uses a SATA Hitachi hard drive. Hitachi provides wipe software but no quick wipe as above.
Anyone know of a general utility which will quick erase the first and last MB of a particular hard drive?
Server :: Cluster Storage With The Rock Cluster Storage Operating System?
Jun 8, 2010I am trying to do the cluster storage with the Rock Cluster storage operating system . I have install the rock cluster on the main server . and I want to connect the client with the PXE boot . when I starting the client then it boot from the PXE boot into the mode of compute node. but it ask the where is to be stored the I have give the path..then server says that not able to find the directory path.
Steps:-
1) insert-ethers
2) client is started with the PXE boot.
3) it detects the dhcp .
4) At last it demand where is to be started by cd-rom, harddisk ,nfs etc.
then I started with the nfs and I have given the lanIp of server.and server is detecting the client but client is not finding the filesystem directory. into export partition directory but it is not taking path.
PATH:-
/export/rock/install it is not finding this path then it is not able to start the o/s from PXE boot..Is there any solution and manual of rock or anyother solution then u can reply to me...
General :: Cannot Add See New Storage
Aug 16, 2010I have just added 2 146gb disks to an existing RAID5 system running Oracle Enterprise Linux 5.4. I used Dells open manage software to rebuild the RAID which was successful although I cannot see the additional storage when I look on the system. Basically how do I get Linux to show the new storage and then add it to an existing partition.
View 11 Replies View RelatedGeneral :: Know If My Flash Storage Is Usb 1.1 Or 2.0?
Dec 11, 2010My netbook book is new 3 weeks, so should support 2.0.I have just bought a new flash drive 4GB. It seems very slow when copying data.I have done the following using lsusb:
Bus 005 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 004 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 003 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub[code]....
But doesn't give me any details of my actual flash drive that I have bought.
General :: Using To Unify Or Consolidate Storage?
May 5, 2010I apologize if this email is out of place, but I have the following personal project and I have been searching over the internet to try to find the best possible solution. We are not a big company and I am trying to implement some sort of SAN or NAS to consolidate my storage.
I have a whole bunch of PCs that are not longer in use and are just collecting dust, I'm trying to (in case it is possible) to somehow put them all to work as a single unit and use their hard drives or add more hard drives, to create a Storage Area Network. Is it possible, using Linux or BSD, to achieve this goal. Are there any recommendations as to where to start with this? I am eager to learn new things, I have experience using BSD and GNU/Linux, I just want to know which direction to go in order to achieve my goal.
General :: Disable USB Storage From Servers?
Apr 1, 2011I am trying to disable USB storage from servers.What I did is as following1> modprobe -vr usb_storage2> blacklist usb_storageIt is working fine. But root can again load the module into the kernel. [ modeprobe -v usb_storage ] want to restrict this also. My requirement is not even root can access the usb storage.
View 5 Replies View RelatedGeneral :: Disable Only Usb-storage In Centos 5.5?
Dec 26, 2010I'm using centos 5.5,my problem is that i need to disable usb-storage in my machine.But i need usb mouse and usb keyboard to function properly.I have tried all the below mentioned methods,
1.Appending blacklist-usbstorage to /etc/modprobe.d/bl*
2.removing the *.ko file,which removes the usb-storage drivers.
3.Added the line, install usb-storage /bin/true to /etc/modeprobe.conf
The first mentioned method works partially.That is the usb port in the front panel of the cpu is gets disabled.But,when i insert it at the port behind the CPU, usb-storage(pendirve) mounts automatically,which should not happen.
NOTE:usb-storage have to be disabled only for normal-users
