I have attached usb memory to my Linux server and I want to add it to my /etc/fstab .Can you please let me know how can I recognize it from my"/dev/?" list ?
View 14 RepliesI have a Brother mfc-8890dw that is attached to my local area network.I can ping the static ip address of the printer and receive a reply. I can print from all applications.I cannot scan. I did modify the rules files but that only appears pertinent for usb attached devices. What do I need to do to get XSane to recognize my Ethernet attached scanner/printer?
View 2 Replies View RelatedI am currently trying to install Debian Wheezy 7.6 x86_64 on an Intel Server System R2224GZ4GC4, but the Installer doesn’t recognise any of the devices attached to the onboard SATA controller.
Debian Version
Debian Wheezy 7.6 x86_64
Hardware used
Server: Intel Server System R2224GZ4GC4
Motherboard: Intel S2600GZ4
Onboard SATA Controller: Intel Patsburg 4-Port SATA Storage Control Unit (rev 06)
Device on Port 0: Samsung 840 Pro Series SSD
Device on Port 1: Samsung 840 Pro Series SSD
Device on Port 2: Samsung 840 Pro Series SSD
Device on Port 3: Intel 510 Series SSD
While the onboard SATA controller does support so-called “fake RAID,” this ‘feature’ has been disabled (i.e., the BIOS setting “SAS/SATA Capable Controller” is set to “INTEL(R) RSTe”). This is confirmed by the controller during the boot-up URL...Weirdly enough, the Intel 510 Series SSD contains an old system (Debian Squeeze 6.0, Kernel 2.6.35-5-amd64), which can boot and which does recognise all SSDs.
Remedies tried
* I’ve compiled the list of SCSI, SAS and block device related modules that the Squeeze-System, which recognises the SSDs, used and manually loaded these modules during the install process.* I’ve tried to rescan the SCSI bus by:
Code: Select allfor host in /sys/class/scsi_host/*; do echo "- - -" > $host/scan; done* I’ve tried to remove all disks, save for the Intel 510 Serives SSD.* I’ve tried all of the above combined.
Code:
linux-a7xq:/home/daweed66 # hwinfo --block --short
disk:
/dev/sda IC25N020ATMR04-0
/dev/sdb Kingston DataTraveler 2.0
Samsung Digital Camera
partition:
/dev/sda1 Partition
/dev/sda2 Partition
/dev/sda3 Partition
/dev/sdb1 Partition
I'm using Samsung ES55 digital camera. As you can see in the above , Kingston flash memory is assigned with /dev/sdb disk (system disk is offcourse sda). My openSUSE 11.2 see's the camera , but the device can't be assigned to it. With opensuse 11.0 I did not have this problem, and camera was mounted normally as any other external device via USB.
i need to shell commands in opensuse linux so when an usb device(flash) plog in, opensuse linux recognize it.what are this commands?
View 5 Replies View RelatedI have (at least 4) native USB ports that contain flash drives. I know that the /dev/sd[abcd] devices are created in the order they were inserted, but say you have all four plugged in at boot time, or further, they can be plugged and unplugged in real time. At times, /dev/sdf, /dev/sdg, etc. are created as well. I'm ignoring external hubs for now.
I need to know which drive is plugged into the "top port on the front panel", etc, by physical location. From dmesg I can check right after booting and get the physical assignment of a PCI device, say, PCI 0000:00:10.3, as being assigned to the EHCI usb bus. From /proc/bus/usb/devices, and the "T:" field, I have learned that the physical connectors I'm interested are known as USB Bus 1, Port=00, Port=01, Port=04, and Port=05.
From lsusb I can see all sorts of information from the USB point of view, but with no /dev/sd references.
From /proc/scsi/scsi, I can see what scsi devices have been created, with a count consistent with the number of flash drives plugged in, but no USB data.
So, I can get lots of information from the USB storage point of view, and lots of information from the SCSI point of view, but nowhere can I find how to correlate them. In other words, if I want to mount the drive plugged into a given physical slot, how can I find the /dev/sd device I need to mount? udev isn't really interesting here, because I'm just looking for the information that udev would use to answer the same question.
I've done some heaving exploring in the /sys and /proc filesystems and have not yet found where the USB and SCSI worlds intersect.
The closest I have found is (where "Port" is the physical port number from above):
This seems to have some mapping to the physical port and references a "/dev/sd[a-z]" value, but I don't know how reliable it might be, nor do I know if my having to increment that physical port by 1 is meaningful. Anyone have a simpler approach?
So, my goal becomes
mount /dev/<sd that was created for the top slot> /mnt/top
mount /dev/<sd that was created for the bottom slot> /mnt/bottom etc.
This device doesn't automount, doesn't show in KDE 4's device notifier, and I can't mount this camera manually because it doesn't appear to get assigned to a device node. Any known solutions? It worked in Slackware 12.2, but not in 13.0 or 13.1.
View 2 Replies View RelatedI have a 2nd ethernet card in my system that I use to share my internet connection. eth0 is connected to the internet, and eth1 is used for my 2nd computer to connect into. Whenever the 2nd computer is turned off, eth1 forgets its ip address, then when then 2nd computer is turned on, it can't access the internet until I reset the ip address on eth1 ("ifconfig eth1 up 192.168.1.1). I only see this behavior under ubuntu 10.04, not the previous distro that ran on this box, slackware 12. How do I keep eth2 from forgetting the ip address when no computer is attached?
View 6 Replies View RelatedI am trying to setup a networked hP C6280 all in one device attached to my network via Cat5 cable. It has the IP 192.168.0.105 and I am experiencing problems with setting up HPLIP... I know I am not the only one to have this problem, but I cant find specific info for slackware and all the posts I've found on the web are outdated, often refering to slack 9 or having been posted prior to 2006....
I use Slackware -Current (prior to 13.1 release), CUPS V1.4.3 and HPLIP V3.10.2. When I try to setup my device in HPLIP (hp-setup), I select "network/ethernet/wireless device", then HPLIP discovers my printer @ 192.168.0.105 (like I expect), and then I click "add printer" and I get:
Code:
Printer queue setup failed. Please restart CUPS and try again. And then the setup exits. Of course restarting CUPS will not I reinstalled HPLIP and no luck. I can setup the device in CUPS, but if I proceed this way, I will not be able to select the attached scanner as a resource in XSANE.In other words, if I setup the all-in-one device with CUPS, it is considered only a simple printer..I remember that I had the same problem with Slackware 12.2 about 14 months ago, but cannot remember how I fixed it.
I installed new CentOS 5.5(X86_64) on my server. My server has 48 G RAM (12*4G) and can be found when starting server. Moreover, I installed dmidecode software to detect the memory. This software can find all the memory. I used command (top, cat /proc/meminfo) to check memory. Both commands can only find 33G RAM. uname -a command output like this: 2.6.18-194.el5xen #1 SMP Fri Apr 2 15:34:40 EDT 2010 x86_64 x86_64 x86_64 GNU/Linux
View 1 Replies View Relatedi`ve installed f12 and it recognize only 3.2 gb ram ... and i have 6.1 gb . what should i do to recognize all the memory?
View 5 Replies View RelatedMy Ubuntu 10.04 will not recognize my used cards at all. If it will not recognized them, I cannot format them.
View 5 Replies View Relatedim new in all this, i already found a lot of drivers for my pc but this is annoying me xD fedora does not recognize sd memory/card
View 1 Replies View RelatedI have a problem with recognising my mobile phone's memory card in Ubuntu 9.10. When I plug the phone in it starts the mass storage mode, but nothing happens in the PC. I suspect that I may have deleted phone's icon from the desktop, and I don't know how to bring it back. Also the memory card doesn't appear anywhere: nor in the Places tab, nor in Media folder.The phone is Samsung U900 Soul.
View 2 Replies View RelatedI have all of the code written for a text based game but how big of a leap is it from text to graphics? lets just say a 2d engine. Is this a fairly easy task or would it be a bit of effort? I've never done anything with graphics before and would just like a quick idea of how much of a project is graphics vs functionality.
View 5 Replies View RelatedI am having a problem recognizing the full 24GB memory on a dell PowerEdge R610 system I just purchased. This is the Fedora 11 preview version, uname -a returns this:Linux comp1 2.6.29.3-140.fc11.x86_64 #1 SMP Tue May 12 10:44:27 EDT 2009 x86_64 x86_64 x86_64 GNU/Linux
this is the off the shelf box from Dell and it is a quad-core with 24GB memory, but the OS can only recognize about 3GB, here is the free -m
total used free shared buffers cached
Mem: 2980 607 2373 0 24 176
the system is otherwise functioning normal. how to get the full 24GB of mem recognized?
i'm a web designer and I use adobe creative suite products for my work. I would like to know if Fidora is capable of running these applications with no problem at all as I am planning on installing a new operating system which is light and very secure. Please help me out on this one as I am really interested with Fidora's features.
View 5 Replies View RelatedI am trying to connect some USB 3.0 HDD's up to a Via Labs USB 3.0 Hub. When I type 'lsusb', it only lists the hub and not the devices. If I plug in a USB 2.0 device to the hub, it can be recognized. If I plug the USB 3.0 device directly into the system, it is also recognized.
In further investigating, I typed 'lsusb -v' and found that the USB 3.0 part of the hub has an error - under where the Hub Descriptor information is supposed to be, it says "** UNRECOGNIZED: 06 30 00 00 02 00 can't get hub descriptor: Broken Pipe"
So that explains why the drive can't be recognized. My question is: Is this a Linux problem or a Via Labs problem? I am running Slackware 13.1.
Is there somewhere on the system I can make Linux recognize this properly?
I recently updated from Fedora 9 to Fedora 12. Everything else works fine, but the situation with Fedora automatically recognised new devices when plugged in has changed to the exact opposite. Under Fedora 9, all devices I plugged in were always automatically recognised, whether I liked it or not. Under Fedora 12, nothing is ever automatically recognised any more. Whenever I plug something in, the system just ignores it. If they devices turn up as block device descriptors in /dev, I can manually mount them and access them through the mount points. Otherwise, I can't do squat. Now I can only access my digital camera by manually mounting it and copying the files. This works, but is cumbersome. Under Fedora 9, I used to be able to use GPhoto to download the pictures via PTP. Not any more. GPhoto acts as if the camera wasn't even there. So does F-Spot. What has happened? Have I missed installing some kernel module or service or something?
View 1 Replies View RelatedI'm new to fedora, I just downloaded f13 and am running it from a live cd. I have a wlan usb device (vigor510) that works fine with XP, but not with fedora. when i try iwconfig it says there aren't any wireless networks, and there's no device /dev/wlan0.
A little more info:
lspci:
Well I finally got Bluez running correctly. Now the problem is kbluetooth or blueman recognize my device. Here is the output of hciconfig -a
Code:
hci0: Type: USB
BD Address: 00:1B:DC:0F:CD:84 ACL MTU: 310:10 SCO MTU: 64:8
[code]....
how can I mount my iPhone in Opensuse? after i connect my device to laptop via USB,opensuse doesn't mount it and recognize it at first as a digital camera.
View 3 Replies View Relatedi tried to connect whit this key on opensuse 11.3 but i can't the device is recognized i start to connect it and the system show me "activating" but the light never comes blue , it's always green and it's impossible go to internet i use kde..
View 1 Replies View RelatedI am using malloc and frees a lot in my program. It shows its allocated but when i remove it doesnt show as the memory is removed(I am using the top command to view VIRT memory usage). If this continously grows what would happen to my program (Will it go out of memory?)
View 4 Replies View RelatedI have a computer with 16GB of ram. At the moment, top shows all the RAM is taken, (NOT by cache), but the RAM used by the various processes is very far from 16GB.I have seen this problem several times, but I don't understand what is happening.My only remedy so far has been to reboot the machine.
View 1 Replies View RelatedWe have quota system in home directory and there is binary aquota.user file.
How do i determine how much quota is assigned to a user?
I really need to know this for a linux server, but since it also applies to client OSes, I figured the question should be posed here instead of server fault.
View 3 Replies View Relatedwhen i assign ip manually to a machine it gets ping by server and it also itself pings server but when i chose to use client machine as dhcp , so that it can directly get assigned ip from server, it does not get ip, instead random ip is provided which is out of range specified at server side in /etc/dhcpd.conf file.
View 2 Replies View RelatedI just installed Fedora 13 on my ESX box.I have Fedora 13 Machine which was early having 1 network adapter.I added a new Interface type: e1000 to this VM.Now,My ifconfig says:
Code:
[root@fedora-13 ~]# ifconfig
eth0 Link encap:Ethernet HWaddr 00:50:56:BA:00:15
inet6 addr: fe80::250:56ff:feba:15/64 Scope:Link
All i was trying to provide IP to eth0 and eth1 through dhcp.is it possible to provide two IP address to eth0 and eth1 both through DHCP.
Could you tell me what two IP addresses could never be assigned to any host computer?
View 2 Replies View Related