Xen project Mailing List

Re: [Xen-users] Setting up FSTAB

To: "Jorge Dávila" <davila@xxxxxxxxxxxxxxxxxxxxxxx>, "Randolph D. Hill" <rdh@xxxxxxxxxxxxxxxx>

From: "Randolph D. Hill" <rdh@xxxxxxxxxxxxxxxx>

Date: Sat, 28 Jan 2006 19:34:43 -0000

Cc: Xen Users <xen-users@xxxxxxxxxxxxxxxxxxx>

Delivery-date: Sun, 29 Jan 2006 01:44:06 +0000

Importance: Medium

List-id: Xen user discussion <xen-users.lists.xensource.com>

Jorge, I have listed below the messages from the command prompt that are displayed. The messgaes from the xend.log file are also included. I was thinking that my problem is because the install did not work correctly. I used the FC4 script to install. I got a lot of server time out problems when it was retrieving the code from the servers. 0------Console messages XT2-fs warning (device sda1): ext2_fill_super: mounting ext3 filesystem as ext2 EXT2-fs warning: mounting unchecked fs, running e2fsck is recommended VFS: Mounted root (ext2 filesystem). Freeing unused kernel memory: 188k freed *************************************************************** *************************************************************** ** WARNING: Currently emulating unsupported memory accesses ** ** in /lib/tls glibc libraries. The emulation is ** ** slow. To ensure full performance you should ** ** install a 'xen-friendly' (nosegneg) version of ** ** the library, or disable tls support by executing ** ** the following as root: ** ** mv /lib/tls /lib/tls.disabled ** ** Offending process: init (pid=1) ** *************************************************************** *************************************************************** Continuing... unix: no version for "struct_module" found: kernel tainted. NET: Registered protocol family 1 Enforcing mode requested but no policy loaded. Halting now. Kernel panic - not syncing: Attempted to kill init! [root@localhost log]# -----------------xend.log Messages ------------------------ [2006-01-28 20:27:50 xend] DEBUG (image:170) dom = 23 [2006-01-28 20:27:50 xend] DEBUG (image:171) image = /boot/vmlinuz-2.6-xen [2006-01-28 20:27:50 xend] DEBUG (image:172) store_evtchn = 1 [2006-01-28 20:27:50 xend] DEBUG (image:173) console_evtchn = 2 [2006-01-28 20:27:50 xend] DEBUG (image:174) cmdline = ip=:1.2.3.4::::eth0:dhcp root=/dev/sda1 4 [2006-01-28 20:27:50 xend] DEBUG (image:175) ramdisk = [2006-01-28 20:27:50 xend] DEBUG (image:176) vcpus = 1 [2006-01-28 20:27:50 xend] DEBUG (DevController:104) DevController: writing {'backend-id': '0', 'mac': ' 00:16:3e:1b:0f:a9', 'handle': '0', 'state': '1', 'backend': '/local/domain/0/backend/vif/23/0'} to /loca l/domain/23/device/vif/0. [2006-01-28 20:27:50 xend] DEBUG (DevController:106) DevController: writing {'mac': '00:16:3e:1b:0f:a9', 'state': '1', 'handle': '0', 'script': '/etc/xen/scripts/vif-bridge', 'frontend-id': '23', 'domain': 'T heArtOfXen2', 'frontend': '/local/domain/23/device/vif/0'} to /local/domain/0/backend/vif/23/0. [2006-01-28 20:27:51 xend] DEBUG (DevController:104) DevController: writing {'virtual-device': '2049', ' backend-id': '0', 'state': '1', 'backend': '/local/domain/0/backend/vbd/23/2049'} to /local/domain/23/de vice/vbd/2049. [2006-01-28 20:27:51 xend] DEBUG (DevController:106) DevController: writing {'domain': 'TheArtOfXen2', ' frontend': '/local/domain/23/device/vbd/2049', 'dev': 'sda1', 'state': '1', 'params': '/domains/vm1disk' , 'mode': 'w', 'frontend-id': '23', 'type': 'file'} to /local/domain/0/backend/vbd/23/2049. [2006-01-28 20:27:51 xend.XendDomainInfo] DEBUG (XendDomainInfo:661) Storing VM details: {'ssidref': '0' , 'uuid': '2bc67b9a-f561a8df-ca6ef7ab-48973b90', 'on_reboot': 'restart', 'start_time': '1138498071.2', ' on_poweroff': 'destroy', 'name': 'TheArtOfXen2', 'vcpus': '1', 'vcpu_avail': '1', 'memory': '256', 'on_c rash': 'restart', 'image': '(linux (kernel /boot/vmlinuz-2.6-xen) (ip :1.2.3.4::::eth0:dhcp) (root /dev/ sda1) (args 4) (vcpus 1) (vcpus 1) (boot c) (display :0.0) (nics 1))', 'maxmem': '256'} [2006-01-28 20:27:51 xend.XendDomainInfo] DEBUG (XendDomainInfo:686) Storing domain details: {'console/r ing-ref': '103296', 'console/port': '2', 'name': 'TheArtOfXen2', 'console/limit': '1048576', 'vm': '/vm/ 2bc67b9a-f561a8df-ca6ef7ab-48973b90', 'domid': '23', 'cpu/0/availability': 'online', 'memory/target': '2 62144', 'store/ring-ref': '103297', 'store/port': '1'} [2006-01-28 20:28:04 xend.XendDomainInfo] WARNING (XendDomainInfo:799) Domain has crashed: name=TheArtOf Xen2 id=23. [2006-01-28 20:28:04 xend.XendDomainInfo] ERROR (XendDomainInfo:1411) VM TheArtOfXen2 restarting too fas t (14.117597 seconds since the last restart). Refusing to restart to avoid loops. [2006-01-28 20:28:04 xend.XendDomainInfo] DEBUG (XendDomainInfo:1271) XendDomainInfo.destroy: domid=23 [2006-01-28 20:28:04 xend.XendDomainInfo] DEBUG (XendDomainInfo:1279) XendDomainInfo.destroyDomain(23) --------- Original Message -------- From: Jorge Dávila <davila@xxxxxxxxxxxxxxxxxxxxxxx> To: Randolph D. Hill <rdh@xxxxxxxxxxxxxxxx> Cc: Xen Users <xen-users@xxxxxxxxxxxxxxxxxxx> Subject: Re: [Xen-users] Setting up FSTAB Date: 29/01/06 01:17 > > Randolph: > > SELinux is enabled? > > Can you put all error messages? > > Jorge Dávila. > > > El sáb, 28-01-2006 a las 19:06 +0000, Randolph D. Hill escribió: > > Jorge, > > thanks for the response. I was able to fix the problem and move abit futhre > > down the road. Now I have the this error > > > > unix: no version for "struct_module" found: kernel tainted. > > NET: Registered protocol family 1 > > Enforcing mode requested but no policy loaded. Halting now. > > Kernel panic - not syncing: Attempted to kill init! > > > > - > > -------- Original Message -------- > > From: Jorge Dávila <davila@xxxxxxxxxxxxxxxxxxxxxxx> > > To: Xen Users <xen-users@xxxxxxxxxxxxxxxxxxx>, Randolph D. Hill > > <rdh@xxxxxxxxxxxxxxxx> > > Subject: Re: [Xen-users] Setting up FSTAB > > Date: 29/01/06 00:47 > > > > > > > > Randolph: > > > > > > What is your domain configuration about disk in the domain configuration > > > file? > > > > > > What are your partitions? > > > > > > Where is your boot partition? > > > > > > What is in your /boot/grub/grub.conf file? > > > > > > Ah!.. remove the string &quot;LABEL=&quot; from your /etc/fstab file. > > > > > > Jorge Dávila. > > > > > > El sáb, 28-01-2006 a las 16:15 +0000, Randolph D. Hill escribió: > > > &gt; I am setting up Xen for the first time and have run into a problem. > > > &gt; My system was initially setup with Fedora Core 4. > > > &gt; I was able to successfully create a File-backed VBD. > > > &gt; When I boot the domain,I get an error message that is listed at the > > end of > > > &gt; the below boot messages. I suspect the problem is casued by my fstab. > > > &gt; However, > > > &gt; I am not sure how it should be configured. Fstab listed also. > > > &gt; Any pointers will be greately appreciated. > > > &gt; > > > &gt; xm create -c dommain2 vmid=2 > > > &gt; Using config file &quot;/etc/xen/dommain2&quot;. > > > &gt; Started domain TheArtOfXen2 > > > &gt; Linux version 2.6.12.6-xen3_7.1_fc4 (rread@shandlx) (gcc version > > 4.0.1 > > > &gt; 20050727 (Red Hat 4.0.1-5)) #1 SMP Tue Dec 13 16:33:43 PST 2005 > > > &gt; BIOS-provided physical RAM map: > > > &gt; Xen: 0000000000000000 - 0000000004000000 (usable) > > > &gt; 0MB HIGHMEM available. > > > &gt; 72MB LOWMEM available. > > > &gt; ACPI in unprivileged domain disabled > > > &gt; IRQ lockup detection disabled > > > &gt; Built 1 zonelists > > > &gt; Kernel command line: ip=:1.2.3.4::::eth0:dhcp root=/dev/hda1 ro 4 > > > &gt; Initializing CPU#0 > > > &gt; PID hash table entries: 512 (order: 9, 8192 bytes) > > > &gt; Xen reported: 993.322 MHz processor. > > > &gt; Dentry cache hash table entries: 16384 (order: 4, 65536 bytes) > > > &gt; Inode-cache hash table entries: 8192 (order: 3, 32768 bytes) > > > &gt; Software IO TLB disabled > > > &gt; vmalloc area: c5000000-fb7fe000, maxmem 34000000 > > > &gt; Memory: 60684k/73728k available (2214k kernel code, 4708k reserved, > > 885k > > > &gt; data, 188k init, 0k highmem) > > > &gt; Checking if this processor honours the WP bit even in supervisor > > mode... Ok. > > > &gt; Security Framework v1.0.0 initialized > > > &gt; SELinux: Disabled at boot. > > > &gt; Capability LSM initialized > > > &gt; Mount-cache hash table entries: 512 > > > &gt; CPU: L1 I cache: 16K, L1 D cache: 16K > > > &gt; CPU: L2 cache: 256K > > > &gt; Enabling fast FPU save and restore... done. > > > &gt; Enabling unmasked SIMD FPU exception support... done. > > > &gt; Checking 'hlt' instruction... disabled > > > &gt; Brought up 1 CPUs > > > &gt; NET: Registered protocol family 16 > > > &gt; Brought up 1 CPUs > > > &gt; ACPI: Subsystem revision 20050309 > > > &gt; ACPI: Interpreter disabled. > > > &gt; Linux Plug and Play Support v0.97 (c) Adam Belay > > > &gt; xen_mem: Initialising balloon driver. > > > &gt; usbcore: registered new driver usbfs > > > &gt; usbcore: registered new driver hub > > > &gt; PCI: Using ACPI for IRQ routing > > > &gt; PCI: If a device doesn't work, try &quot;pci=routeirq&quot;. If it > > helps, post a > > > &gt; report > > > &gt; PCI: System does not support PCI > > > &gt; PCI: System does not support PCI > > > &gt; Grant table initialized > > > &gt; IA-32 Microcode Update Driver: v1.14-xen &lt;tigran@xxxxxxxxxxx&gt; > > > &gt; VFS: Disk quotas dquot_6.5.1 > > > &gt; Dquot-cache hash table entries: 1024 (order 0, 4096 bytes) > > > &gt; Initializing Cryptographic API > > > &gt; isapnp: Scanning for PnP cards... > > > &gt; isapnp: No Plug &amp; Play device found > > > &gt; PNP: No PS/2 controller found. Probing ports directly. > > > &gt; i8042.c: No controller found. > > > &gt; io scheduler noop registered > > > &gt; io scheduler anticipatory registered > > > &gt; io scheduler deadline registered > > > &gt; io scheduler cfq registered > > > &gt; RAMDISK driver initialized: 16 RAM disks of 16384K size 1024 > > blocksize > > > &gt; Xen virtual console successfully installed as tty1 > > > &gt; Event-channel device installed. > > > &gt; netfront: Initialising virtual ethernet driver. > > > &gt; Uniform Multi-Platform E-IDE driver Revision: 7.00alpha2 > > > &gt; ide: Assuming 50MHz system bus speed for PIO modes; override with > > idebus=xx > > > &gt; Registering block device major 8 > > > &gt; ide-floppy driver 0.99.newide > > > &gt; mice: PS/2 mouse device common for all mice > > > &gt; NET: Registered protocol family 2 > > > &gt; IP: routing cache hash table of 512 buckets, 4Kbytes > > > &gt; TCP established hash table entries: 4096 (order: 3, 32768 bytes) > > > &gt; TCP bind hash table entries: 4096 (order: 3, 32768 bytes) > > > &gt; TCP: Hash tables configured (established 4096 bind 4096) > > > &gt; NET: Registered protocol family 8 > > > &gt; NET: Registered protocol family 20 > > > &gt; VFS: Cannot open root device &quot;hda1&quot; or unknown-block(0,0) > > > &gt; Please append a correct &quot;root=&quot; boot option > > > &gt; Kernel panic - not syncing: VFS: Unable to mount root fs on > > > &gt; unknown-block(0,0) > > > &gt; > > > &gt; > > > &gt; # This file is edited by fstab-sync - see 'man fstab-sync' for > > details > > > &gt; #/dev/VolGroup00/LogVol00 / ext3 defaults > > 1 > > > &gt; 1 > > > &gt; /dev/VolGroup00/LogVol00/domains/vm1disk / ext3 > > > &gt; defaults 1 1 > > > &gt; LABEL=/boot /boot ext3 defaults > > 1 2 > > > &gt; /dev/devpts /dev/pts devpts > > gid=5,mode=620 0 0 > > > &gt; /dev/shm /dev/shm tmpfs defaults > > 0 0 > > > &gt; /dev/proc /proc proc defaults > > 0 0 > > > &gt; /dev/sys /sys sysfs defaults > > 0 0 > > > &gt; /dev/VolGroup00/LogVol01 swap swap defaults > > 0 0 > > > &gt; #/dev/fd0 /media/floppy auto > > > &gt; pamconsole,exec,noauto,managed 0 0 > > > &gt; #/dev/hda /media/cdrom auto > > > &gt; pamconsole,exec,noauto,managed 0 0 > > > &gt; > > > &gt; > > > &gt; _______________________________________________ > > > &gt; Xen-users mailing list > > > &gt; Xen-users@xxxxxxxxxxxxxxxxxxx > > > &gt; http://lists.xensource.com/xen-users > > > -- > > > ----------------------------------------------------------------- > > > Jorge Isaac Davila Lopez > > > - > > > sitio web: http://www.nicaraguaopensource.com/ > > > correo-e: davila@xxxxxxxxxxxxxxxxxxxxxxx > > > - > > > clave pgp: http://www.nicaraguaopensource.com/claves/nos.asc > > > huella digital: F8F4 8563 28D2 29E1 E2EA 9EAB CA0F A96F A3EE 6F56 > > > ----------------------------------------------------------------- > > > > > > > > > _______________________________________________ > > > Xen-users mailing list > > > Xen-users@xxxxxxxxxxxxxxxxxxx > > > http://lists.xensource.com/xen-users > > > > > > > > > > > > > > > > > > -- > ----------------------------------------------------------------- > Jorge Isaac Davila Lopez > - > sitio web: http://www.nicaraguaopensource.com/ > correo-e: davila@xxxxxxxxxxxxxxxxxxxxxxx > - > clave pgp: http://www.nicaraguaopensource.com/claves/nos.asc > huella digital: F8F4 8563 28D2 29E1 E2EA 9EAB CA0F A96F A3EE 6F56 > ----------------------------------------------------------------- > > > > > > _______________________________________________ Xen-users mailing list Xen-users@xxxxxxxxxxxxxxxxxxx http://lists.xensource.com/xen-users

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