Peter van Bussel
2009-Dec-09 08:25 UTC
[Xen-users] Unsupported memory accesses after Installing Xen On Ubuntu 8.04
Dear all,
Despite of
moving /lib/tls to /lib/tls.disabled
I get this warning:
***************************************************************
***************************************************************
** 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=2638) **
***************************************************************
***************************************************************
I looked at https://bugs.launchpad.net/ubuntu/+source/glibc/+bug/246625
and https://bugs.launchpad.net/ubuntu/+source/linux/+bug/260825
I re-enabled /tls/tls and tried to load xen-friendly library but no luck
(see below). I also tried version 2.6.24-19-xen and changed to hwcap 0
nosegneg but still no luck... Any suggestions?
Regards, Peter
Info:
uname -r
2.6.24-26-xen
ls /boot
abi-2.6.24-24-server initrd.img-2.6.24-26-xen.bak
config-2.6.24-19-xen lost+found
config-2.6.24-24-server memtest86+.bin
config-2.6.24-26-xen System.map-2.6.24-19-xen
grub
System.map-2.6.24-24-server
initrd.img-2.6.24-19-xen System.map-2.6.24-26-xen
initrd.img-2.6.24-19-xen.bak vmlinuz-2.6.24-19-xen
initrd.img-2.6.24-24-server vmlinuz-2.6.24-24-server
initrd.img-2.6.24-24-server.bak vmlinuz-2.6.24-26-xen
initrd.img-2.6.24-26-xen xen-3.2.gz
ldd /sbin/init
linux-gate.so.1 => (0xf57fe000)
libc.so.6 => /lib/tls/i686/cmov/libc.so.6 (0xb7e55000)
/lib/ld-linux.so.2 (0xb7fab000)
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