On Thu, 2 Apr 2009, Abhay Bhadani wrote:
> Hi,
>
> I might be missing some silly thing. Please help me out to get the
> source compiled.
>
> OS : RHEL 5.2 and CentOS 5.2
Note in RHEL5.2 or centos5.2 the xen and kernel-xen that come
with the distro already work pretty good--the rpm says xen 3.0.3
but it is really (mostly) xen 3.1.2 on the inside, that's what the
dmesg prints out. It may be good enough so you don't have to recompile.
>
>
> I tried xen-3.3.0 and linux-2.6.18.8.hg kernel but failed to compile
> successfully and gave some compilation errors.
>
> Then, i tried on Xen 3.0.3_0 and linux-2.6.16.29 kernel, which
> compiled sucessfully. then i followed whole steps. But while booting
> into Xen Kernel i got these errors:
>
> .
> .
> .
> .
> Loading ata_piix.ko module
> Waiting for driver initialization.
> Creating root device.
> Mounting root filesystem.
> mount: could not find filesystem '/dev/root'
> Setting up other filesystems.
> Setting up new root fs
> setuproot: moving /dev failed: No such file or directory
> no fstab.sys , mounting internal defaults
> setuproot: error mounting /proc: No such file or directory
> setuproot: error mounting /sys: No such file or directory
> Switching to new root and running init.
> unmounting old /dev
> unmounting old /proc
> unmounting old /sys
> switchroot: mount failed: No such file or directory
> Booting has failed.
This is likely because you did not make a new initrd.img
from the new kernel to boot the domU .
depmod 2.6.16.29
mkinitrd /path/to/yourinitrd.img 2.6.16.29
>
>
>
>
> Also, during Compilation with xen 3.3.0 with linux-2.6.18-xen.hg, i
> got these compilation errors irrespective of any OS platform. I am
> always getting these errors.
>
> I also tried to download linux-2.6.18-xen.hg 2-3 times, hoping i may
> get some updates but it didn't worked.
>
>
> .
> .
> .
> .
> .
> CC [M] net/ipv4/netfilter/iptable_raw.o
> CC [M] net/ipv4/netfilter/ipt_hashlimit.o
> CC [M] net/ipv4/netfilter/ipt_iprange.o
> CC [M] net/ipv4/netfilter/ipt_owner.o
> CC [M] net/ipv4/netfilter/ipt_tos.o
> CC [M] net/ipv4/netfilter/ipt_recent.o
> CC [M] net/ipv4/netfilter/ipt_ecn.o
> /home/abhay/build330/linux-2.6.18-xen.hg/net/ipv4/netfilter/ipt_ecn.c:28:
> warning: ?struct ipt_ECN_info? declared inside parameter list
> /home/abhay/build330/linux-2.6.18-xen.hg/net/ipv4/netfilter/ipt_ecn.c:28:
> warning: its scope is only this definition or declaration, which is
> probably not what you want
> /home/abhay/build330/linux-2.6.18-xen.hg/net/ipv4/netfilter/ipt_ecn.c:
> In function ?set_ect_ip?:
> /home/abhay/build330/linux-2.6.18-xen.hg/net/ipv4/netfilter/ipt_ecn.c:30:
> error: ?IPT_DSCP_MASK? undeclared (first use in this function)
> /home/abhay/build330/linux-2.6.18-xen.hg/net/ipv4/netfilter/ipt_ecn.c:30:
> error: (Each undeclared identifier is reported only once
> /home/abhay/build330/linux-2.6.18-xen.hg/net/ipv4/netfilter/ipt_ecn.c:30:
> error: for each function it appears in.)
> /home/abhay/build330/linux-2.6.18-xen.hg/net/ipv4/netfilter/ipt_ecn.c:31:
> error: dereferencing pointer to incomplete type
> /home/abhay/build330/linux-2.6.18-xen.hg/net/ipv4/netfilter/ipt_ecn.c:39:
> error: dereferencing pointer to incomplete type
> /home/abhay/build330/linux-2.6.18-xen.hg/net/ipv4/netfilter/ipt_ecn.c:
> At top level:
> /home/abhay/build330/linux-2.6.18-xen.hg/net/ipv4/netfilter/ipt_ecn.c:52:
> warning: ?struct ipt_ECN_info? declared inside parameter list
> /home/abhay/build330/linux-2.6.18-xen.hg/net/ipv4/netfilter/ipt_ecn.c:
> In function ?set_ect_tcp?:
> /home/abhay/build330/linux-2.6.18-xen.hg/net/ipv4/netfilter/ipt_ecn.c:63:
> error: dereferencing pointer to incomplete type
> /home/abhay/build330/linux-2.6.18-xen.hg/net/ipv4/netfilter/ipt_ecn.c:63:
> error: ?IPT_ECN_OP_SET_ECE? undeclared (first use in this function)
> /home/abhay/build330/linux-2.6.18-xen.hg/net/ipv4/netfilter/ipt_ecn.c:64:
> error: dereferencing pointer to incomplete type
> /home/abhay/build330/linux-2.6.18-xen.hg/net/ipv4/netfilter/ipt_ecn.c:65:
> error: dereferencing pointer to incomplete type
> /home/abhay/build330/linux-2.6.18-xen.hg/net/ipv4/netfilter/ipt_ecn.c:65:
> error: ?IPT_ECN_OP_SET_CWR? undeclared (first use in this function)
> /home/abhay/build330/linux-2.6.18-xen.hg/net/ipv4/netfilter/ipt_ecn.c:66:
> error: dereferencing pointer to incomplete type
> /home/abhay/build330/linux-2.6.18-xen.hg/net/ipv4/netfilter/ipt_ecn.c:78:
> error: dereferencing pointer to incomplete type
> /home/abhay/build330/linux-2.6.18-xen.hg/net/ipv4/netfilter/ipt_ecn.c:79:
> error: dereferencing pointer to incomplete type
> /home/abhay/build330/linux-2.6.18-xen.hg/net/ipv4/netfilter/ipt_ecn.c:80:
> error: dereferencing pointer to incomplete type
> /home/abhay/build330/linux-2.6.18-xen.hg/net/ipv4/netfilter/ipt_ecn.c:81:
> error: dereferencing pointer to incomplete type
> /home/abhay/build330/linux-2.6.18-xen.hg/net/ipv4/netfilter/ipt_ecn.c:
> In function ?target?:
> /home/abhay/build330/linux-2.6.18-xen.hg/net/ipv4/netfilter/ipt_ecn.c:103:
> error: dereferencing pointer to incomplete type
> /home/abhay/build330/linux-2.6.18-xen.hg/net/ipv4/netfilter/ipt_ecn.c:103:
> error: ?IPT_ECN_OP_SET_IP? undeclared (first use in this function)
> /home/abhay/build330/linux-2.6.18-xen.hg/net/ipv4/netfilter/ipt_ecn.c:104:
> warning: passing argument 2 of ?set_ect_ip? from incompatible pointer
> type
> /home/abhay/build330/linux-2.6.18-xen.hg/net/ipv4/netfilter/ipt_ecn.c:107:
> error: dereferencing pointer to incomplete type
> /home/abhay/build330/linux-2.6.18-xen.hg/net/ipv4/netfilter/ipt_ecn.c:107:
> error: ?IPT_ECN_OP_SET_ECE? undeclared (first use in this function)
> /home/abhay/build330/linux-2.6.18-xen.hg/net/ipv4/netfilter/ipt_ecn.c:107:
> error: ?IPT_ECN_OP_SET_CWR? undeclared (first use in this function)
> /home/abhay/build330/linux-2.6.18-xen.hg/net/ipv4/netfilter/ipt_ecn.c:109:
> warning: passing argument 2 of ?set_ect_tcp? from incompatible pointer
> type
> /home/abhay/build330/linux-2.6.18-xen.hg/net/ipv4/netfilter/ipt_ecn.c:
> In function ?checkentry?:
> /home/abhay/build330/linux-2.6.18-xen.hg/net/ipv4/netfilter/ipt_ecn.c:126:
> error: dereferencing pointer to incomplete type
> /home/abhay/build330/linux-2.6.18-xen.hg/net/ipv4/netfilter/ipt_ecn.c:126:
> error: ?IPT_ECN_OP_MASK? undeclared (first use in this function)
> /home/abhay/build330/linux-2.6.18-xen.hg/net/ipv4/netfilter/ipt_ecn.c:128:
> error: dereferencing pointer to incomplete type
> /home/abhay/build330/linux-2.6.18-xen.hg/net/ipv4/netfilter/ipt_ecn.c:131:
> error: dereferencing pointer to incomplete type
> /home/abhay/build330/linux-2.6.18-xen.hg/net/ipv4/netfilter/ipt_ecn.c:131:
> error: ?IPT_DSCP_MASK? undeclared (first use in this function)
> /home/abhay/build330/linux-2.6.18-xen.hg/net/ipv4/netfilter/ipt_ecn.c:133:
> error: dereferencing pointer to incomplete type
> /home/abhay/build330/linux-2.6.18-xen.hg/net/ipv4/netfilter/ipt_ecn.c:136:
> error: dereferencing pointer to incomplete type
> /home/abhay/build330/linux-2.6.18-xen.hg/net/ipv4/netfilter/ipt_ecn.c:136:
> error: ?IPT_ECN_OP_SET_ECE? undeclared (first use in this function)
> /home/abhay/build330/linux-2.6.18-xen.hg/net/ipv4/netfilter/ipt_ecn.c:136:
> error: ?IPT_ECN_OP_SET_CWR? undeclared (first use in this function)
> /home/abhay/build330/linux-2.6.18-xen.hg/net/ipv4/netfilter/ipt_ecn.c:
> At top level:
> /home/abhay/build330/linux-2.6.18-xen.hg/net/ipv4/netfilter/ipt_ecn.c:148:
> error: invalid application of ?sizeof? to incomplete type ?struct
> ipt_ECN_info?
> make[9]: *** [net/ipv4/netfilter/ipt_ecn.o] Error 1
> make[8]: *** [net/ipv4/netfilter] Error 2
> make[7]: *** [net/ipv4] Error 2
> make[6]: *** [net] Error 2
> make[5]: *** [modules] Error 2
> make[4]: *** [modules] Error 2
> make[4]: Leaving directory
> `/home/abhay/build330/xen-3.2.0/build-linux-2.6.18-xen_x86_32'
> make[3]: *** [build] Error 1
> make[3]: Leaving directory `/home/abhay/build330/xen-3.2.0'
> make[2]: *** [linux-2.6-xen-install] Error 2
> make[2]: Leaving directory `/home/abhay/build330/xen-3.2.0'
> make[1]: *** [install-kernels] Error 1
> make[1]: Leaving directory `/home/abhay/build330/xen-3.2.0'
> make: *** [world] Error 2
> [root@localhost xen-3.2.0]#
>
>
>
>
> Any suggestions...
>
>
> Thanks and Regards,
>
> Abhay Bhadani
> http://dcomp.daiict.ac.in/~abhay
>
> _______________________________________________
> Xen-users mailing list
> Xen-users@lists.xensource.com
> http://lists.xensource.com/xen-users
>
--
------------------------------------------------------------------
Steven C. Timm, Ph.D (630) 840-8525
timm@fnal.gov http://home.fnal.gov/~timm/
Fermilab Computing Division, Scientific Computing Facilities,
Grid Facilities Department, FermiGrid Services Group, Assistant Group Leader.
_______________________________________________
Xen-users mailing list
Xen-users@lists.xensource.com
http://lists.xensource.com/xen-users
> Hi,
>
> I might be missing some silly thing. Please help me out to get the
> source compiled.
>
> OS : RHEL 5.2 and CentOS 5.2
Note in RHEL5.2 or centos5.2 the xen and kernel-xen that come
with the distro already work pretty good--the rpm says xen 3.0.3
but it is really (mostly) xen 3.1.2 on the inside, that's what the
dmesg prints out. It may be good enough so you don't have to recompile.
>
>
> I tried xen-3.3.0 and linux-2.6.18.8.hg kernel but failed to compile
> successfully and gave some compilation errors.
>
> Then, i tried on Xen 3.0.3_0 and linux-2.6.16.29 kernel, which
> compiled sucessfully. then i followed whole steps. But while booting
> into Xen Kernel i got these errors:
>
> .
> .
> .
> .
> Loading ata_piix.ko module
> Waiting for driver initialization.
> Creating root device.
> Mounting root filesystem.
> mount: could not find filesystem '/dev/root'
> Setting up other filesystems.
> Setting up new root fs
> setuproot: moving /dev failed: No such file or directory
> no fstab.sys , mounting internal defaults
> setuproot: error mounting /proc: No such file or directory
> setuproot: error mounting /sys: No such file or directory
> Switching to new root and running init.
> unmounting old /dev
> unmounting old /proc
> unmounting old /sys
> switchroot: mount failed: No such file or directory
> Booting has failed.
This is likely because you did not make a new initrd.img
from the new kernel to boot the domU .
depmod 2.6.16.29
mkinitrd /path/to/yourinitrd.img 2.6.16.29
>
>
>
>
> Also, during Compilation with xen 3.3.0 with linux-2.6.18-xen.hg, i
> got these compilation errors irrespective of any OS platform. I am
> always getting these errors.
>
> I also tried to download linux-2.6.18-xen.hg 2-3 times, hoping i may
> get some updates but it didn't worked.
>
>
> .
> .
> .
> .
> .
> CC [M] net/ipv4/netfilter/iptable_raw.o
> CC [M] net/ipv4/netfilter/ipt_hashlimit.o
> CC [M] net/ipv4/netfilter/ipt_iprange.o
> CC [M] net/ipv4/netfilter/ipt_owner.o
> CC [M] net/ipv4/netfilter/ipt_tos.o
> CC [M] net/ipv4/netfilter/ipt_recent.o
> CC [M] net/ipv4/netfilter/ipt_ecn.o
> /home/abhay/build330/linux-2.6.18-xen.hg/net/ipv4/netfilter/ipt_ecn.c:28:
> warning: ?struct ipt_ECN_info? declared inside parameter list
> /home/abhay/build330/linux-2.6.18-xen.hg/net/ipv4/netfilter/ipt_ecn.c:28:
> warning: its scope is only this definition or declaration, which is
> probably not what you want
> /home/abhay/build330/linux-2.6.18-xen.hg/net/ipv4/netfilter/ipt_ecn.c:
> In function ?set_ect_ip?:
> /home/abhay/build330/linux-2.6.18-xen.hg/net/ipv4/netfilter/ipt_ecn.c:30:
> error: ?IPT_DSCP_MASK? undeclared (first use in this function)
> /home/abhay/build330/linux-2.6.18-xen.hg/net/ipv4/netfilter/ipt_ecn.c:30:
> error: (Each undeclared identifier is reported only once
> /home/abhay/build330/linux-2.6.18-xen.hg/net/ipv4/netfilter/ipt_ecn.c:30:
> error: for each function it appears in.)
> /home/abhay/build330/linux-2.6.18-xen.hg/net/ipv4/netfilter/ipt_ecn.c:31:
> error: dereferencing pointer to incomplete type
> /home/abhay/build330/linux-2.6.18-xen.hg/net/ipv4/netfilter/ipt_ecn.c:39:
> error: dereferencing pointer to incomplete type
> /home/abhay/build330/linux-2.6.18-xen.hg/net/ipv4/netfilter/ipt_ecn.c:
> At top level:
> /home/abhay/build330/linux-2.6.18-xen.hg/net/ipv4/netfilter/ipt_ecn.c:52:
> warning: ?struct ipt_ECN_info? declared inside parameter list
> /home/abhay/build330/linux-2.6.18-xen.hg/net/ipv4/netfilter/ipt_ecn.c:
> In function ?set_ect_tcp?:
> /home/abhay/build330/linux-2.6.18-xen.hg/net/ipv4/netfilter/ipt_ecn.c:63:
> error: dereferencing pointer to incomplete type
> /home/abhay/build330/linux-2.6.18-xen.hg/net/ipv4/netfilter/ipt_ecn.c:63:
> error: ?IPT_ECN_OP_SET_ECE? undeclared (first use in this function)
> /home/abhay/build330/linux-2.6.18-xen.hg/net/ipv4/netfilter/ipt_ecn.c:64:
> error: dereferencing pointer to incomplete type
> /home/abhay/build330/linux-2.6.18-xen.hg/net/ipv4/netfilter/ipt_ecn.c:65:
> error: dereferencing pointer to incomplete type
> /home/abhay/build330/linux-2.6.18-xen.hg/net/ipv4/netfilter/ipt_ecn.c:65:
> error: ?IPT_ECN_OP_SET_CWR? undeclared (first use in this function)
> /home/abhay/build330/linux-2.6.18-xen.hg/net/ipv4/netfilter/ipt_ecn.c:66:
> error: dereferencing pointer to incomplete type
> /home/abhay/build330/linux-2.6.18-xen.hg/net/ipv4/netfilter/ipt_ecn.c:78:
> error: dereferencing pointer to incomplete type
> /home/abhay/build330/linux-2.6.18-xen.hg/net/ipv4/netfilter/ipt_ecn.c:79:
> error: dereferencing pointer to incomplete type
> /home/abhay/build330/linux-2.6.18-xen.hg/net/ipv4/netfilter/ipt_ecn.c:80:
> error: dereferencing pointer to incomplete type
> /home/abhay/build330/linux-2.6.18-xen.hg/net/ipv4/netfilter/ipt_ecn.c:81:
> error: dereferencing pointer to incomplete type
> /home/abhay/build330/linux-2.6.18-xen.hg/net/ipv4/netfilter/ipt_ecn.c:
> In function ?target?:
> /home/abhay/build330/linux-2.6.18-xen.hg/net/ipv4/netfilter/ipt_ecn.c:103:
> error: dereferencing pointer to incomplete type
> /home/abhay/build330/linux-2.6.18-xen.hg/net/ipv4/netfilter/ipt_ecn.c:103:
> error: ?IPT_ECN_OP_SET_IP? undeclared (first use in this function)
> /home/abhay/build330/linux-2.6.18-xen.hg/net/ipv4/netfilter/ipt_ecn.c:104:
> warning: passing argument 2 of ?set_ect_ip? from incompatible pointer
> type
> /home/abhay/build330/linux-2.6.18-xen.hg/net/ipv4/netfilter/ipt_ecn.c:107:
> error: dereferencing pointer to incomplete type
> /home/abhay/build330/linux-2.6.18-xen.hg/net/ipv4/netfilter/ipt_ecn.c:107:
> error: ?IPT_ECN_OP_SET_ECE? undeclared (first use in this function)
> /home/abhay/build330/linux-2.6.18-xen.hg/net/ipv4/netfilter/ipt_ecn.c:107:
> error: ?IPT_ECN_OP_SET_CWR? undeclared (first use in this function)
> /home/abhay/build330/linux-2.6.18-xen.hg/net/ipv4/netfilter/ipt_ecn.c:109:
> warning: passing argument 2 of ?set_ect_tcp? from incompatible pointer
> type
> /home/abhay/build330/linux-2.6.18-xen.hg/net/ipv4/netfilter/ipt_ecn.c:
> In function ?checkentry?:
> /home/abhay/build330/linux-2.6.18-xen.hg/net/ipv4/netfilter/ipt_ecn.c:126:
> error: dereferencing pointer to incomplete type
> /home/abhay/build330/linux-2.6.18-xen.hg/net/ipv4/netfilter/ipt_ecn.c:126:
> error: ?IPT_ECN_OP_MASK? undeclared (first use in this function)
> /home/abhay/build330/linux-2.6.18-xen.hg/net/ipv4/netfilter/ipt_ecn.c:128:
> error: dereferencing pointer to incomplete type
> /home/abhay/build330/linux-2.6.18-xen.hg/net/ipv4/netfilter/ipt_ecn.c:131:
> error: dereferencing pointer to incomplete type
> /home/abhay/build330/linux-2.6.18-xen.hg/net/ipv4/netfilter/ipt_ecn.c:131:
> error: ?IPT_DSCP_MASK? undeclared (first use in this function)
> /home/abhay/build330/linux-2.6.18-xen.hg/net/ipv4/netfilter/ipt_ecn.c:133:
> error: dereferencing pointer to incomplete type
> /home/abhay/build330/linux-2.6.18-xen.hg/net/ipv4/netfilter/ipt_ecn.c:136:
> error: dereferencing pointer to incomplete type
> /home/abhay/build330/linux-2.6.18-xen.hg/net/ipv4/netfilter/ipt_ecn.c:136:
> error: ?IPT_ECN_OP_SET_ECE? undeclared (first use in this function)
> /home/abhay/build330/linux-2.6.18-xen.hg/net/ipv4/netfilter/ipt_ecn.c:136:
> error: ?IPT_ECN_OP_SET_CWR? undeclared (first use in this function)
> /home/abhay/build330/linux-2.6.18-xen.hg/net/ipv4/netfilter/ipt_ecn.c:
> At top level:
> /home/abhay/build330/linux-2.6.18-xen.hg/net/ipv4/netfilter/ipt_ecn.c:148:
> error: invalid application of ?sizeof? to incomplete type ?struct
> ipt_ECN_info?
> make[9]: *** [net/ipv4/netfilter/ipt_ecn.o] Error 1
> make[8]: *** [net/ipv4/netfilter] Error 2
> make[7]: *** [net/ipv4] Error 2
> make[6]: *** [net] Error 2
> make[5]: *** [modules] Error 2
> make[4]: *** [modules] Error 2
> make[4]: Leaving directory
> `/home/abhay/build330/xen-3.2.0/build-linux-2.6.18-xen_x86_32'
> make[3]: *** [build] Error 1
> make[3]: Leaving directory `/home/abhay/build330/xen-3.2.0'
> make[2]: *** [linux-2.6-xen-install] Error 2
> make[2]: Leaving directory `/home/abhay/build330/xen-3.2.0'
> make[1]: *** [install-kernels] Error 1
> make[1]: Leaving directory `/home/abhay/build330/xen-3.2.0'
> make: *** [world] Error 2
> [root@localhost xen-3.2.0]#
>
>
>
>
> Any suggestions...
>
>
> Thanks and Regards,
>
> Abhay Bhadani
> http://dcomp.daiict.ac.in/~abhay
>
> _______________________________________________
> Xen-users mailing list
> Xen-users@lists.xensource.com
> http://lists.xensource.com/xen-users
>
--
------------------------------------------------------------------
Steven C. Timm, Ph.D (630) 840-8525
timm@fnal.gov http://home.fnal.gov/~timm/
Fermilab Computing Division, Scientific Computing Facilities,
Grid Facilities Department, FermiGrid Services Group, Assistant Group Leader.
_______________________________________________
Xen-users mailing list
Xen-users@lists.xensource.com
http://lists.xensource.com/xen-users