users April 2010

users@lists.fedoraproject.org

323 participants
386 discussions

Re: [Fedora-livecd-list] btrfs for Fedora 12 and 13 LiveCD/DVD ?
by dexter 23 Sep '10

23 Sep '10

On 25 April 2010 19:47, Alan Pevec <apevec gmail.com> wrote: > On Sat, Apr 24, 2010 at 4:38 PM, Valent Turkovic > <valent.turkovic gmail.com> wrote: >> Hi, >> how to make Fedora 12 and Fedora 13 LiveCD/DVD that is btrfs formated >> and not ext4? >> What options need to be enables in kicstart file so that >> livecd-creator makes btrfs iso images? > > Didn't try it, but should be enough to change fstype in fedora-live-base.ks >> part / --size 3072 --fstype ext4 > > Alan CrossPosting: A quick scan reveals adjusting fstype will not be enuff, btrfs uses different userspace tools from ext[34] "btrfs-progs", so livecd-tools will need a patch. ...dex

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Problem with an external usb HD - slow usb
by Luigi Castro Cardeles 04 Aug '10

04 Aug '10

Hi list, I use fedora 12 on a dell inspiron 1545 laptop. (2.6.31.12-174.2.22.fc12.x86_64). i have a external usb hd and i can't make it connect like a usb 2.0 device. this device is ntfs format I check if the device is using ehci (dmesg after i plug the device) [root@localhost ~]# dmesg | grep USB usb 2-2: new high speed USB device using ehci_hcd and address 2 I check if this device is connected on a usb 2.0 [root@localhost ~]# lsusb Bus 008 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub Bus 002 Device 015: ID 0471:2021 Philips Bus 002 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub I mount the device with this options: /dev/sdc1 on /media/hd_backup type fuseblk (rw,nosuid,nodev,allow_other,blksize=4096) but when i use cp, mv or rsync, the max speed i get is max 6MB/s (a lot 800kB/s). If i use this device on Windows (tested with Vista and Seven), i get much high transfer rate. I read about sync and async options, but if i put sync or async on fstab, it does not alter the transfer rate. Is this the normal upload transfer rate? I am doing something wrong? []'s Luigi Castro Cardeles

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eSATA removable drive
by D. Hugh Redelmeier 19 Jul '10

19 Jul '10

I have an eSATA external hard drive case. I want to hotplug / unplug it. My system is Fedora 11. I added an external eSATA port on my desktop computer by adding a bracket (with an internal cable connected to one of the ordinary SATA sockets on the motherboard.) The SATA controller is an intel ICH9R. To make hotplug work, I needed to go the computer's BIOS and change the SATA mode to AHCI (it was IDE). I can now hotplug the drive. I cannot unplug the drive. If I tell the system to eject the drive, it complains: # eject /dev/sdi eject: device "/dev/sdi" doesn't have a removable or hotpluggable flag # cat /sys/block/sdi/removable 0 (I don't know where or what a hotpluggable flag is.) I guess that makes sense: the system doesn't know that I added an eSATA bracket. What are the reasonable ways to tell the system that that SATA port is an eSATA port and should allow for hotplugging/unplugging? My guess is some kind of HAL rule but I'm not an initiate. Maybe something in here would work: <http://www.thinkwiki.org/wiki/How_to_hotswap_UltraBay_devices> Surely lots of people have already encountered this issue. If so, there ought to be a non-wizard way to handle it.

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F12 installs report here.
by linux guy 08 Jul '10

08 Jul '10

Subject says it all. Tell us about your experience. LG

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Kernel boot problems or is my hard drive failing ?
by linux guy 04 Jul '10

04 Jul '10

If I power down my laptop via the usual KStart->Shutdown means, it can take up to 4 restart attempts before it fully boots. It has no problem launching grub and the kernel selection screen. That it does reliably every time. After that, there are issues. Twice I will get a back screen with a flashing cursor. Then I will get an ehci -19 error. Then it will boot properly. My fscks are fine. I had a block error once, about two weeks ago, but that was with an older F12 kernel after completely crashing during a resume from suspend to RAM. Is anyone else experiencing a problem booting ? Does this sound like a kernel problem or is my hard drive failing ? Thanks $ uname -a Linux localhost.localdomain 2.6.31.9-174.fc12.i686.PAE #1 SMP Mon Dec 21 06:04:56 UTC 2009 i686 i686 i386 GNU/Linux

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Vinagre???
by Antonio M 03 Jul '10

03 Jul '10

I have two boxes, both have UltraVNC and Vinagre (Remote desktop viewer), exactly the same packages both in F11 fully updated When I connect from A to B both Vinagre and UltraVNC work, but when I connect from Ato B UltraVNC works fine but in Vinagre I see the list of remote desktops, but when I try to connect I get the message Connection closed: The connection to host B has been closed. Any idea?? Tnx -- Antonio Montagnani Skype : antoniomontag SIP: antoniomontag(a)ekiga.net

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assertion in NetworkManager
by Philipp Böhm 09 Jun '10

09 Jun '10

Hello @all, after upgrading to Fedora 12 I get some problems with NetworkManager for example Wireless Networks were disabled and you couldn't avtivate this. Some entries in /var/log/messages shows me an assertion in NetworkManager. I will post these line and I hope that somebody can help me. My wireless-device is an Atheros AR242x 802.11abg Wireless PCI Express Adapter (wlan0). /var/log/messages: Nov 22 11:00:18 philipps-toshi NetworkManager: <info> Wireless now enabled by radio killswitch Nov 22 11:00:18 philipps-toshi rpc.statd[1270]: Version 1.2.1 Starting Nov 22 11:00:19 philipps-toshi NetworkManager: ifcfg-rh: parsing /etc/sysconfig/network-scripts/ifcfg-wlan0 ... Nov 22 11:00:19 philipps-toshi NetworkManager: ifcfg-rh: error: Missing SSID Nov 22 11:00:19 philipps-toshi NetworkManager: ifcfg-rh: parsing /etc/sysconfig/network-scripts/ifcfg-eth0 ... Nov 22 11:00:19 philipps-toshi NetworkManager: ifcfg-rh: read connection 'System eth0' Nov 22 11:00:19 philipps-toshi NetworkManager: ifcfg-rh: parsing /etc/sysconfig/network-scripts/ifcfg-lo ... Nov 22 11:00:19 philipps-toshi NetworkManager: <info> (wlan0): driver supports SSID scans (scan_capa 0x01). Nov 22 11:00:19 philipps-toshi NetworkManager: <info> (wlan0): new 802.11 WiFi device (driver: 'ath5k') Nov 22 11:00:19 philipps-toshi NetworkManager: <info> (wlan0): exported as /org/freedesktop/NetworkManager/Devices/0 Nov 22 11:00:19 philipps-toshi NetworkManager: <info> (wlan0): now managed Nov 22 11:00:19 philipps-toshi NetworkManager: <info> (wlan0): device state change: 1 -> 2 (reason 2) Nov 22 11:00:19 philipps-toshi NetworkManager: <info> (wlan0): bringing up device. Nov 22 11:00:19 philipps-toshi kernel: ADDRCONF(NETDEV_UP): wlan0: link is not ready Nov 22 11:00:19 philipps-toshi NetworkManager: <info> (wlan0): preparing device. Nov 22 11:00:19 philipps-toshi NetworkManager: <info> (wlan0): deactivating device (reason: 2). Nov 22 11:00:19 philipps-toshi NetworkManager: supplicant_interface_acquire: assertion `mgr_state == NM_SUPPLICANT_MANAGER_STATE_IDLE' failed

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Fedora 11 GDM - unwanted list of all local users and impossible to customize?
by jaivuk 31 May '10

31 May '10

Hello guys, I did not use gdm for some time and now I'm not happy how it looks in Fedora 11. First of all - the list of local users is unacceptable from security reasons. Even if it supports such "an " option - how it can be the default one?! Second problem I have is shutdown button (and possibly restart as well) - when you click on shutdown button by mistake, system will shut - there is no confirmation dialog. I also tried to find some ways how to customize gdm in Fedora 11 but I did not find any usable guide. Can anybody please advise me how can I have prompt asking for username only (showing last logged user at maximum) and not displaying the list of all local users? Also can I somehow add confirmation or remove shutdown restart buttons from gdm screen? Or can you please advise any alternative to gdm? Thank you very much, Jan

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Fedora 12, Xorg, and Apex Outlook KVM, - can't nail resolution
by Styma, Robert E (Robert) 26 May '10

26 May '10

Hi, I've been looking at this for some time in both the archives of the list and the web in general. The problem is that when my Fedora 12 machine is connected though the KVM (Apex Outlook 8 port) the monitor shows up as "Unknown" and the resolution is limited to 800x600. If I plug the monitor directly into the machine, it resolves just fine and I have the full range of resolutions. I tried an number of things so far and the one which seemed most promising was to plug the monitor directly into the machine and go to run level 3. I then ran "xorg -configure" which created /root/xorg.conf.new (I may be remembering the syntax of the command incorrectly). I copied that to /etc/X11/xorg.conf and uncommented the NoDDC option with the syntax: Option "NoDDC" "True" Unfortunately the results are unchanged. The Xorg.0.log appears to show that the xorg.conf file is being read, but it goes out and probes the monitor anyway. http://www.styma.org/xorg.conf http://www.styma.org/Xorg.0.log I have put the xorg.conf file and Xorg.0.log out at my web site in the hope someone can give me a pointer on how to make X use what I tell it in the xorg.conf file and not do the probes itself. Note that my Fedora 6 machine, Redhat 9 machine, sparc 20, and assorted Windows machines work fine. I appreciate any time and help which can be offered. Bob Styma

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Rendering chart from bootchart
by Suvayu Ali 21 May '10

21 May '10

Hi everyone, I have been seeing very long boot times for the last few months so I ran bootchart. But I can't render the chart after booting. The web interface seems to be down. And the java application supplied with bootchart generates the following error. > $ java -jar /usr/share/java/bootchart.jar > Exception in thread "main" java.lang.NoClassDefFoundError: org/apache/commons/cli/ParseException > Caused by: java.lang.ClassNotFoundException: org.apache.commons.cli.ParseException > at java.net.URLClassLoader$1.run(URLClassLoader.java:217) > at java.security.AccessController.doPrivileged(Native Method) > at java.net.URLClassLoader.findClass(URLClassLoader.java:205) > at java.lang.ClassLoader.loadClass(ClassLoader.java:319) > at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:294) > at java.lang.ClassLoader.loadClass(ClassLoader.java:264) > at java.lang.ClassLoader.loadClassInternal(ClassLoader.java:332) > Could not find the main class: org.bootchart.Main. Program will exit. I have the Java Development Kit files installed: > $ rpm -qa *openjdk* > java-1.6.0-openjdk-1.6.0.0-30.b16.fc11.x86_64 > java-1.6.0-openjdk-devel-1.6.0.0-30.b16.fc11.x86_64 > java-1.6.0-openjdk-plugin-1.6.0.0-30.b16.fc11.x86_64 What seems to be wrong? -- Suvayu Open source is the future. It sets us free.

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