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[Xen-users] Fwd: [Xen-devel] grub error 28

From: bunkertor <bunkertor@xxxxxxxxxx>

Date: Mon, 10 Sep 2012 20:32:45 +0200

Delivery-date: Mon, 10 Sep 2012 18:33:47 +0000

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

hi all i compiled by myself xen-unstable from hg repo (changeset: 25835:c70d70d85306) but i'm facing a problem when i try to boot with xen kernel: Error 28 Selected item can not fit into memory. i'm newbie and i cannot understand where i fail... here's the error (bad...) ================================================================ [root@xen-02 xen-unstable]# grub Probing devices to guess BIOS drives. This may take a long time. GNU GRUB version 0.97 (640K lower / 3072K upper memory) [ Minimal BASH-like line editing is supported. For the first word, TAB lists possible command completions. Anywhere else TAB lists the possible completions of a device/filename.] grub> root (hd0,0) root (hd0,0) Filesystem type is ext2fs, partition type 0x83 grub> kernel /xen.gz kernel /xen.gz [Multiboot-elf,<0x964000:0x1a6db8:0x54248>(bad) Error 28: Selected item cannot fit into memory ================================================================ and here are my specs: ================================================================ [root@xen-02 xen-unstable]# uname -r 2.6.32-279.5.2.el6.x86_64 [root@xen-02 xen-unstable]# cat /etc/redhat-release CentOS release 6.3 (Final) [root@xen-02 xen-unstable]# [root@xen-02 xen-unstable]# cat /proc/meminfo MemTotal: 16029352 kB MemFree: 15720112 kB Buffers: 11488 kB Cached: 47264 kB SwapCached: 0 kB Active: 23736 kB Inactive: 40804 kB Active(anon): 5924 kB Inactive(anon): 5628 kB Active(file): 17812 kB Inactive(file): 35176 kB Unevictable: 0 kB Mlocked: 0 kB SwapTotal: 32767992 kB SwapFree: 32767992 kB Dirty: 0 kB Writeback: 0 kB AnonPages: 5776 kB Mapped: 5768 kB Shmem: 5764 kB Slab: 36836 kB SReclaimable: 10224 kB SUnreclaim: 26612 kB KernelStack: 1224 kB PageTables: 1128 kB NFS_Unstable: 0 kB Bounce: 0 kB WritebackTmp: 0 kB CommitLimit: 40782668 kB Committed_AS: 59656 kB VmallocTotal: 34359738367 kB VmallocUsed: 392120 kB VmallocChunk: 34359341780 kB HardwareCorrupted: 0 kB AnonHugePages: 0 kB HugePages_Total: 0 HugePages_Free: 0 HugePages_Rsvd: 0 HugePages_Surp: 0 Hugepagesize: 2048 kB DirectMap4k: 8192 kB DirectMap2M: 16480256 kB [root@xen-02 xen-unstable]# cat /proc/cpuinfo processor : 0 vendor_id : GenuineIntel cpu family : 6 model : 42 model name : Intel(R) Core(TM) i5-2400 CPU @ 3.10GHz stepping : 7 cpu MHz : 3092.749 cache size : 6144 KB physical id : 0 siblings : 4 core id : 0 cpu cores : 4 apicid : 0 initial apicid : 0 fpu : yes fpu_exception : yes cpuid level : 13 wp : yes flags : fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 cx16 xtpr pdcm sse4_1 sse4_2 x2apic popcnt aes xsave avx lahf_lm ida arat epb xsaveopt pln pts dts tpr_shadow vnmi flexpriority ept vpid bogomips : 6185.49 clflush size : 64 cache_alignment : 64 address sizes : 36 bits physical, 48 bits virtual power management: ..... ..... ================================================================= [root@xen-02 xen-unstable]# ls -lh /boot/ totale 247M -rw-r--r--. 1 root root 100K 24 ago 03:31 config-2.6.32-279.5.2.el6.x86_64 -rw-r--r--. 1 root root 100K 22 giu 14:44 config-2.6.32-279.el6.x86_64 -rw-r--r--. 1 root root 114K 9 set 02:09 config-3.1.0-rc9 drwxr-xr-x. 3 root root 4,0K 9 set 00:16 efi drwxr-xr-x. 2 root root 4,0K 9 set 12:11 grub -rw-r--r--. 1 root root 23M 9 set 01:16 initramfs-2.6.32-279.5.2.el6.x86_64.img -rw-r--r--. 1 root root 23M 9 set 00:17 initramfs-2.6.32-279.el6.x86_64.img -rw-r--r--. 1 root root 154M 9 set 02:31 initramfs-3.1.0-rc9.img drwx------. 2 root root 16K 9 set 00:13 lost+found -rw-r--r--. 1 root root 176K 24 ago 03:32 symvers-2.6.32-279.5.2.el6.x86_64.gz -rw-r--r--. 1 root root 175K 22 giu 14:45 symvers-2.6.32-279.el6.x86_64.gz -rw-r--r--. 1 root root 2,3M 24 ago 03:31 System.map-2.6.32-279.5.2.el6.x86_64 -rw-r--r--. 1 root root 2,3M 22 giu 14:44 System.map-2.6.32-279.el6.x86_64 -rw-r--r--. 1 root root 2,4M 9 set 02:12 System.map-3.1.0-rc9 -rwxr-xr-x. 1 root root 3,9M 24 ago 03:31 vmlinuz-2.6.32-279.5.2.el6.x86_64 -rwxr-xr-x. 1 root root 3,9M 22 giu 14:44 vmlinuz-2.6.32-279.el6.x86_64 -rwxr-xr-x. 1 root root 3,9M 9 set 02:12 vmlinuz-3.1.0-rc9 -rw-r--r--. 1 root root 776K 9 set 11:42 xen-4.2.0-rc2.gz -rw-r--r--. 1 root root 779K 9 set 01:01 xen-4.2.0-rc4-pre.gz lrwxrwxrwx. 1 root root 16 9 set 11:42 xen-4.2.gz -> xen-4.2.0-rc2.gz lrwxrwxrwx. 1 root root 16 9 set 11:42 xen-4.gz -> xen-4.2.0-rc2.gz lrwxrwxrwx. 1 root root 16 9 set 11:42 xen.gz -> xen-4.2.0-rc2.gz -rw-r--r--. 1 root root 13M 9 set 11:42 xen-syms-4.2.0-rc2 -rw-r--r--. 1 root root 14M 9 set 01:01 xen-syms-4.2.0-rc4-pre ================================================================= title Xen 4.2.0-rc4-pre with linux 3.1.0-rc9 pvops root (hd0,0) kernel /xen.gz dom0_mem=2048M loglvl=all guest_loglvl=all module /vmlinuz-3.1.0-rc9 ro root=/dev/mapper/vg_xen02-LogVol00 LANG=it_IT.UTF-8 rd_NO_LUKS KEYBOARDTYPE=pc KEYTABLE=it rd_NO_MD rd_LVM_LV=vg_xen02/LogVol00 SYSFONT=latarcyrheb-sun16 crashkernel=auto rd_LVM_LV=vg_xen02/LogVol01 rd_NO_DM rhgb quiet nomodeset module /initramfs-3.1.0-rc9.img ================================================================= [root@xen-02 xen-unstable]# dmesg | grep BIOS BIOS-provided physical RAM map: BIOS-e820: 0000000000000000 - 000000000009ec00 (usable) BIOS-e820: 000000000009ec00 - 00000000000a0000 (reserved) BIOS-e820: 00000000000e0000 - 0000000000100000 (reserved) BIOS-e820: 0000000000100000 - 0000000020000000 (usable) BIOS-e820: 0000000020000000 - 0000000020200000 (reserved) BIOS-e820: 0000000020200000 - 0000000040000000 (usable) BIOS-e820: 0000000040000000 - 0000000040200000 (reserved) BIOS-e820: 0000000040200000 - 00000000cd86f000 (usable) BIOS-e820: 00000000cd86f000 - 00000000ce01a000 (reserved) BIOS-e820: 00000000ce01a000 - 00000000ce29a000 (ACPI NVS) BIOS-e820: 00000000ce29a000 - 00000000ce29f000 (ACPI data) BIOS-e820: 00000000ce29f000 - 00000000ce2e2000 (ACPI NVS) BIOS-e820: 00000000ce2e2000 - 00000000cec3f000 (usable) BIOS-e820: 00000000cec3f000 - 00000000ceff2000 (reserved) BIOS-e820: 00000000ceff2000 - 00000000cf000000 (usable) BIOS-e820: 00000000cf800000 - 00000000dfa00000 (reserved) BIOS-e820: 00000000f8000000 - 00000000fc000000 (reserved) BIOS-e820: 00000000fec00000 - 00000000fec01000 (reserved) BIOS-e820: 00000000fed00000 - 00000000fed04000 (reserved) BIOS-e820: 00000000fed1c000 - 00000000fed20000 (reserved) BIOS-e820: 00000000fee00000 - 00000000fee01000 (reserved) BIOS-e820: 00000000ff000000 - 0000000100000000 (reserved) BIOS-e820: 0000000100000000 - 000000041f600000 (usable) SMBIOS version 2.7 @ 0xF0480 DMI: To Be Filled By O.E.M. To Be Filled By O.E.M./Z68 Extreme4, BIOS P2.20 06/29/2012 AMI BIOS detected: BIOS may corrupt low RAM, working around it. #0 [0000000000 - 0000001000] BIOS data page ==> [0000000000 - 0000001000] #4 [000009ec00 - 0000100000] BIOS reserved ==> [000009ec00 - 0000100000] ================================================================= any help will be appreciated. thanks in advance. _______________________________________________ Xen-users mailing list Xen-users@xxxxxxxxxxxxx http://lists.xen.org/xen-users

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