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Full Discussion: XEN and SLES11
Operating Systems Linux SuSE XEN and SLES11 Post 302487883 by hiddenshadow on Friday 14th of January 2011 02:52:45 AM
Old 01-14-2011
XEN and SLES11
Good morning,

Server:HP ProLiant DL165 G7 diskless with Disc on Storage
OS:SLES11 SP1 and xen-3.3.1_18546_12-3.1
iSCSI:INTEL Gigabit ET Dual Port Server Adapter 825768

When I start SLES11 with Xen in boot-loader menu, then the boot will stop because linux could'nt find the iscsi interface :
Code:
Starting iSCSI daemon
iscsiadm: No records found!
Trying manual resume from /dev/disk/by-id/scsi-360060...

It's really strange because when I start SLES11 in normal mode (default) then all are ok and here're the result of commands:
Code:
# iscsiadm -m session -P 1
Target: iqn.1994-04.jp.com
    Current Portal: 192.168.192.160:3260,1
    Persistent Portal: 192.168.192.160:3260,1
        **********
        Interface:
        **********
        Iface Name: default
        Iface Transport: tcp
        Iface Initiatorname: iqn.2011.xen1
        Iface IPaddress: 192.168.192.166
        Iface HWaddress: default
        Iface Netdev: default
        SID: 1
        iSCSI Connection State: LOGGED IN
        iSCSI Session State: LOGGED_IN
        Internal iscsid Session State: NO CHANGE

lsscsi
[6:0:0:0]    cd/dvd  TEAC     DV-18S-A         B.0C  /dev/sr0
[8:0:0:0]    disk    HITACHI  DF600F           0000  /dev/sda
[8:0:0:1]    disk    HITACHI  DF600F           0000  /dev/sdb
[8:0:0:2]    disk    HITACHI  DF600F           0000  /dev/sdc
[8:0:0:3]    disk    HITACHI  DF600F           0000  /dev/sdd
[8:0:0:4]    disk    HITACHI  DF600F           0000  /dev/sde

...and the boot loader :
Code:
# cat /boot/grub/menu.lst
###Don't change this comment - YaST2 identifier: Original name: linux###
title SUSE Linux Enterprise Server 11 - 2.6.27.19-5 (default)
    root (hd0,0)
    kernel /vmlinuz-2.6.27.19-5-default root=/dev/disk/by-id/scsi-360060e80104d32a004f3423200
000001-part3 apic=bigsmp resume=/dev/disk/by-id/scsi-360060e80104d32a004f3423200000001-part2 
splash=silent crashkernel=256M-:128M@16M showopts vga=0x31d
    initrd /initrd-2.6.27.19-5-default

###Don't change this comment - YaST2 identifier: Original name: xen###
title Xen -- SUSE Linux Enterprise Server 11 - 2.6.27.19-5
    root (hd0,0)
    kernel /xen.gz 
    module /vmlinuz-2.6.27.19-5-xen root=/dev/disk/by-id/scsi-360060e80104d32a004f34232000000
01-part3 apic=bigsmp resume=/dev/disk/by-id/scsi-360060e80104d32a004f3423200000001-part2 spla
sh=silent showopts vga=0x31d
    module /initrd-2.6.27.19-5-xen

Are a specials config's files for XEN or where could I find my problem?

Have someone an Idea?

Thanks
nm
Last edited by hiddenshadow; 01-14-2011 at 04:58 AM..
 

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LEARN ABOUT HPUX

vxdestroy_lvmroot

vxdestroy_lvmroot(1M)													     vxdestroy_lvmroot(1M)

NAME

       vxdestroy_lvmroot - remove LVM root disk and associated LVM volume group

SYNOPSIS

       vxdestroy_lvmroot [-v] [-b] lvm_root_disk

DESCRIPTION

       The  vxdestroy_lvmroot  command	tears  down  and removes the LVM volume group associated with the specified physical disk. This is done by
       removing the volumes in the volume group and then removing the volume group.

OPTIONS

       -b	 Invokes the setboot command to change the primary boot disk to the VxVM root disk from which the system was booted (if  the  pri-
		 mary  boot  disk is not already set to this disk).  The alternate boot device remains unchanged.  If the -v option is also speci-
		 fied, the settings of the primary and alternate boot devices are displayed.

       -v	 Outputs verbose messages including a timestamp that indicates major operations being performed.

ARGUMENTS

       lvm_root_disk
	    Specifies the device name of the LVM root disk that is to be destroyed, along with its entire volume group.

EXAMPLES

       This example shows the vxdestroy_lvmroot command invoked in its simpliest form:

       /etc/vx/bin/vxdestroy_lvmroot c5t1d0

       # /etc/vx/bin/vxdestroy_lvmroot -v -b c3t0d0
       Are you sure about destroying c3t0d0 (imported on VG /dev/vg02) ? YES
       vxdestroy_lvmroot 06:02: Tearing down /dev/vg02 on device c3t0d0
       vxdestroy_lvmroot 06:02:
	 Unmounting and removing any volumes associated with /dev/vg02
       vxdestroy_lvmroot 06:02: removing logical volume /dev/vg02/lvol1
       vxdestroy_lvmroot 06:02: removing logical volume /dev/vg02/lvol2
       vxdestroy_lvmroot 06:02: removing logical volume /dev/vg02/lvol3
       vxdestroy_lvmroot 06:02: removing logical volume /dev/vg02/lvol4
       vxdestroy_lvmroot 06:02: removing logical volume /dev/vg02/lvol5
       vxdestroy_lvmroot 06:02: removing logical volume /dev/vg02/lvol6
       vxdestroy_lvmroot 06:02: removing logical volume /dev/vg02/lvol7
       vxdestroy_lvmroot 06:02: removing logical volume /dev/vg02/lvol8
       vxdestroy_lvmroot 06:02: Removing Volume Group /dev/vg02
       vxdestroy_lvmroot 06:02: Removing device files in /dev/vg02
       vxdestroy_lvmroot 06:02: Removing LVM Physical Volume c3t0d0
       vxdestroy_lvmroot 06:02: Removing LVM Physical Volume c1t1d3
       vxdestroy_lvmroot 06:02: Removing LVM Physical Volume c1t1d4
       vxdestroy_lvmroot 06:02: Removing LVM Physical Volume c1t1d5
       vxdestroy_lvmroot 06:03: Current setboot values:
       vxdestroy_lvmroot 06:03: Primary:       0/0/6/0/0.0.0
       vxdestroy_lvmroot 06:03: Alternate:     0/0/1/0/0.1.0
       vxdestroy_lvmroot 06:03:
	 Making disk c0t1d0 (0/0/1/0/0.1.0) the primary boot disk
       vxdestroy_lvmroot 06:03:
	 Removal of device c3t0d0, volume group /dev/vg02 was successful

SEE ALSO

       cpio(1), dd(1), fsck(1M), setboot(1M) vxbootsetup(1M) vxcp_lvmroot(1M) vxres_lvmroot(1M)

VxVM 5.0.31.1							    24 Mar 2008 					     vxdestroy_lvmroot(1M)
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