Home » General » Support » howto compile kernel with some special features ? [SOLVED]
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Re: howto compile kernel with some special features ? [message #37321 is a reply to message #37292] |
Wed, 02 September 2009 19:20 ![Go to previous message Go to previous message](/theme/ovz3/images/up.png) ![Go to next message Go to next message](/theme/ovz3/images/down.png) |
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curx
Messages: 739 Registered: February 2006 Location: Nürnberg, Germany
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Senior Member |
![curx@jabber.de](/theme/ovz3/images/jabber.png)
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Hi,
build your own openvz kernel, you need the vanilla linux-2.6.18 kernel tree, the combined openvz patch, the kernel config ... and build your own kernel the debian way ... so no rpm are needed.
Btw the new release OpenVZ stable 028stab064.7 is out, on my debian repository at http://debian.systs.org/ the new kernel debs for amd64 are build, you can fetch it:
(see more at OpenVZ Wiki)
%% add the deb src / primary mirror
%% or use the synced http://download.openvz.org/debian-systs
%% the i386 builds are all running, then all files are uploaded
%% to sync path, so please be patient
# echo "deb http://debian.systs.org/debian" >> /etc/apt/sources.list.d/debian.systs.org.list
%% fetch the apt-key of the dso
# apt-key adv --keyserver gpg-keyserver.de --recv-keys C64120F1
%% update
# apt-get update
%% get the kernel via Meta Package
# apt-get install ovzkernel-2.6.18-amd64
%% or
# apt-get install linux-image-2.6.18-19-ovz-amd64
Hope this helps (anybody)
Bye,
Thorsten
[Updated on: Wed, 02 September 2009 19:21] Report message to a moderator
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Re: howto compile kernel with some special features ? [message #37326 is a reply to message #37321] |
Thu, 03 September 2009 07:35 ![Go to previous message Go to previous message](/theme/ovz3/images/up.png) ![Go to next message Go to next message](/theme/ovz3/images/down.png) |
dvazart
Messages: 37 Registered: October 2008 Location: France
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Member |
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Hi !
Thanks for your answer, this is what I did:
echo "deb http://debian.systs.org/debian lenny openvz" >> /etc/apt/sources.list.d/debian.systs.org.list
gpg --keyserver pgpkeys.mit.edu --recv-key C64120F1
gpg -a --export C64120F1 | apt-key add -
apt-get update
apt-get install ovzkernel-2.6.18-amd64
The kernel is installed without problems but when I rebooted the system hangs at:
You know how I can make this kernel boot ?
It may run more than 50 containers ?
cheers !
----------- Daniel Vazart ------------
"Knowledge is power, Sharing is human"
------- http://www.vazart.net --------
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Re: howto compile kernel with some special features ? [message #37337 is a reply to message #37292] |
Thu, 03 September 2009 13:32 ![Go to previous message Go to previous message](/theme/ovz3/images/up.png) ![Go to next message Go to next message](/theme/ovz3/images/down.png) |
dvazart
Messages: 37 Registered: October 2008 Location: France
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Member |
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Hi !
Ok, the kernel is working now !
But, it isn't an enterprise kernel so I'm limited to 50 containers.
Do you have an etrprise kernel for x64 in your debian repository ?
I'm also trying to compile my own kernel, following this tutorial: http://wiki.openvz.org/Kernel_build
this is what I'm doing:
cd /usr/src
wget http://www.kernel.org/pub/linux/kernel/v2.6/linux-2.6.18.tar.bz2
wget http://download.openvz.org/kernel/branches/rhel5-2.6.18/028stab064.4/patches/patch-128.2.1.el5.028stab064.4-combined.gz
tar vjxf linux-2.6.18.tar.bz2
cp patch-128.2.1.el5.028stab064.4-combined.gz linux-2.6.18
cd linux-2.6.18
gzip -dc patch-128.2.1.el5.028stab064.4-combined.gz | patch -p1
rm patch-128.2.1.el5.028stab064.4-combined.gz
wget http://download.openvz.org/kernel/branches/rhel5-2.6.18/028stab064.4/configs/kernel-2.6.18-i686-ent.config.ovz -O .config
make oldconfig
make
And I got this error :
LD .tmp_vmlinux1
arch/x86_64/kernel/built-in.o: In function `alloc_iommu':
pci-gart.c:(.text+0x111b4): undefined reference to `iommu_area_alloc'
pci-gart.c:(.text+0x111ee): undefined reference to `iommu_area_alloc'
arch/x86_64/kernel/built-in.o: In function `gart_unmap_single':
(.text+0x11627): undefined reference to `iommu_area_free'
make: *** [.tmp_vmlinux1] Erreur 1
** Edit **
ok, I could pass the problem enabling all IOMMU options during make oldconfig, and now I got this other message:
Root device is (8, 2)
Boot sector 512 bytes.
Setup is 7233 bytes.
System is 1762 kB
Kernel: arch/x86_64/boot/bzImage is ready (#1)
Building modules, stage 2.
MODPOST
WARNING: "arch_setup_additional_pages" [kernel/cpt/vzrst.ko] undefined!
WARNING: "syscall32_page" [kernel/cpt/vzrst.ko] undefined!
WARNING: "syscall32_page" [kernel/cpt/vzcpt.ko] undefined!
make[1]: *** [__modpost] Erreur 1
make: *** [modules] Erreur 2
May you help me with this please ?
----------- Daniel Vazart ------------
"Knowledge is power, Sharing is human"
------- http://www.vazart.net --------
[Updated on: Thu, 03 September 2009 14:38] Report message to a moderator
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Re: howto compile kernel with some special features ? [message #37339 is a reply to message #37337] |
Thu, 03 September 2009 15:14 ![Go to previous message Go to previous message](/theme/ovz3/images/up.png) ![Go to next message Go to next message](/theme/ovz3/images/down.png) |
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curx
Messages: 739 Registered: February 2006 Location: Nürnberg, Germany
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Senior Member |
![curx@jabber.de](/theme/ovz3/images/jabber.png)
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reHi
> Ok, the kernel is working now !
^_ What kind of probs was there ?
> But, it isn't an enterprise kernel so I'm limited to 50 containers.,
^_ ... any error in kernel log/dmesg ?
Are you running a i686 arch on your system, on the debian amd64 branch there's no need of ent/pae
Note: When using a 64-bit processor and operating system, 64-bit linux can access the entire 64Gb of ram in ZONE_NORMAL (low memory). PAE and 4GB/4GB splitting are only needed for 32-bit OS, and so are not necessary and are disabled by default in 64-bit kernels.
plz. give the output of:
# dpkg --print-architecture
OpenVZ / amd64 running the stable on :
# uname -a;
Linux cl-vz-911-2-35 2.6.18-19-ovz-amd64 #1 SMP Wed Sep 2 18:12:15 UTC 2009 x86_64 GNU/Linux
# dpkg --print-architecture
amd64
# vzlist -Hoctid | wc -l
116
Btw, please use the new stable patch :
wget http://download.openvz.org/kernel/branches/rhel5-2.6.18/028s tab064.7/patches/patch-128.2.1.el5.028stab064.7-combined.gz
Bye,
Thorsten
[Updated on: Thu, 03 September 2009 15:20] Report message to a moderator
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Re: howto compile kernel with some special features ? [message #37348 is a reply to message #37292] |
Fri, 04 September 2009 06:40 ![Go to previous message Go to previous message](/theme/ovz3/images/up.png) ![Go to next message Go to next message](/theme/ovz3/images/down.png) |
dvazart
Messages: 37 Registered: October 2008 Location: France
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Member |
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Hi !
Here is the output of the commands:
dpkg --print-architecture
amd64
uname -a
Linux openvz-test-kernel 2.6.18-openvz-18-53.5d3-amd64 #1 SMP Sat Jan 10 17:38:21 MSK 2009 x86_64 GNU/Linux
But... I made a script to create 100 CTs :
#!/bin/bash
for ((VE=101;VE<202;VE++)) ; do
vzctl create $VE --ostemplate debian-5.0-x86_64 --config vps.basic --hostname $VE.test.local --ipadd 192.168.2.$VE --name vps-$VE
vzctl set $VE --onboot yes --nameserver 192.168.2.1 --userpasswd root:xxxxxx --save
vzctl start $VE
sleep 5
done
vzlist -a
VEID NPROC STATUS IP_ADDR HOSTNAME
101 8 running 192.168.2.101 test101.lws.local
102 8 running 192.168.2.102 test102.lws.local
103 8 running 192.168.2.103 test103.lws.local
104 8 running 192.168.2.104 test104.lws.local
105 8 running 192.168.2.105 test105.lws.local
106 8 running 192.168.2.106 test106.lws.local
107 8 running 192.168.2.107 test107.lws.local
108 8 running 192.168.2.108 test108.lws.local
109 8 running 192.168.2.109 test109.lws.local
110 8 running 192.168.2.110 test110.lws.local
111 8 running 192.168.2.111 test111.lws.local
112 8 running 192.168.2.112 test112.lws.local
113 8 running 192.168.2.113 test113.lws.local
114 8 running 192.168.2.114 test114.lws.local
115 8 running 192.168.2.115 test115.lws.local
116 8 running 192.168.2.116 test116.lws.local
117 8 running 192.168.2.117 test117.lws.local
118 8 running 192.168.2.118 test118.lws.local
119 8 running 192.168.2.119 test119.lws.local
120 8 running 192.168.2.120 test120.lws.local
121 8 running 192.168.2.121 test121.lws.local
122 8 running 192.168.2.122 test122.lws.local
123 8 running 192.168.2.123 test123.lws.local
124 8 running 192.168.2.124 test124.lws.local
125 8 running 192.168.2.125 test125.lws.local
126 8 running 192.168.2.126 test126.lws.local
127 8 running 192.168.2.127 test127.lws.local
128 8 running 192.168.2.128 test128.lws.local
129 8 running 192.168.2.129 test129.lws.local
130 8 running 192.168.2.130 test130.lws.local
131 8 running 192.168.2.131 test131.lws.local
132 8 running 192.168.2.132 test132.lws.local
133 8 running 192.168.2.133 test133.lws.local
134 8 running 192.168.2.134 test134.lws.local
135 8 running 192.168.2.135 test135.lws.local
136 8 running 192.168.2.136 test136.lws.local
137 8 running 192.168.2.137 test137.lws.local
138 8 running 192.168.2.138 test138.lws.local
139 8 running 192.168.2.139 test139.lws.local
140 8 running 192.168.2.140 test140.lws.local
141 8 running 192.168.2.141 test141.lws.local
142 8 running 192.168.2.142 test142.lws.local
143 8 running 192.168.2.143 test143.lws.local
144 8 running 192.168.2.144 test144.lws.local
145 8 running 192.168.2.145 test145.lws.local
146 8 running 192.168.2.146 test146.lws.local
147 8 running 192.168.2.147 test147.lws.local
148 8 running 192.168.2.148 test148.lws.local
149 8 running 192.168.2.149 test149.lws.local
150 - stopped 192.168.2.150 test150.lws.local
151 - stopped 192.168.2.151 test151.lws.local
152 - stopped 192.168.2.152 test152.lws.local
153 - stopped 192.168.2.153 test153.lws.local
154 - stopped 192.168.2.154 test154.lws.local
155 - stopped 192.168.2.155 test155.lws.local
156 - stopped 192.168.2.156 test156.lws.local
157 - stopped 192.168.2.157 test157.lws.local
158 - stopped 192.168.2.158 test158.lws.local
159 - stopped 192.168.2.159 test159.lws.local
160 - stopped 192.168.2.160 test160.lws.local
161 - stopped 192.168.2.161 test161.lws.local
162 - stopped 192.168.2.162 test162.lws.local
163 - stopped 192.168.2.163 test163.lws.local
164 - stopped 192.168.2.164 test164.lws.local
165 - stopped 192.168.2.165 test165.lws.local
166 - stopped 192.168.2.166 test166.lws.local
167 - stopped 192.168.2.167 test167.lws.local
168 - stopped 192.168.2.168 test168.lws.local
169 - stopped 192.168.2.169 test169.lws.local
170 - stopped 192.168.2.170 test170.lws.local
171 - stopped 192.168.2.171 test171.lws.local
172 - stopped 192.168.2.172 test172.lws.local
173 - stopped 192.168.2.173 test173.lws.local
174 - stopped 192.168.2.174 test174.lws.local
175 - stopped 192.168.2.175 test175.lws.local
176 - stopped 192.168.2.176 test176.lws.local
177 - stopped 192.168.2.177 test177.lws.local
178 - stopped 192.168.2.178 test178.lws.local
179 - stopped 192.168.2.179 test179.lws.local
180 - stopped 192.168.2.180 test180.lws.local
181 - stopped 192.168.2.181 test181.lws.local
182 - stopped 192.168.2.182 test182.lws.local
183 - stopped 192.168.2.183 test183.lws.local
184 - stopped 192.168.2.184 test184.lws.local
185 - stopped 192.168.2.185 test185.lws.local
186 - stopped 192.168.2.186 test186.lws.local
187 - stopped 192.168.2.187 test187.lws.local
188 - stopped 192.168.2.188 test188.lws.local
189 - stopped 192.168.2.189 test189.lws.local
190 - stopped 192.168.2.190 test190.lws.local
191 - stopped 192.168.2.191 test191.lws.local
192 - stopped 192.168.2.192 test192.lws.local
193 - stopped 192.168.2.193 test193.lws.local
194 - stopped 192.168.2.194 test194.lws.local
195 - stopped 192.168.2.195 test195.lws.local
196 - stopped 192.168.2.196 test196.lws.local
197 - stopped 192.168.2.197 test197.lws.local
198 - stopped 192.168.2.198 test198.lws.local
199 - stopped 192.168.2.199 test199.lws.local
200 - stopped 192.168.2.200 test200.lws.local
201 - stopped 192.168.2.201 test201.lws.local
vzctl start 150
Starting VE ...
VE is mounted
VE start failed
VE is unmounted
Why ???
** Edit **
I found this:
tail -f /var/log/syslog
Sep 4 16:47:08 openvz-test-kernel kernel: VE: 150: stopped
Sep 4 16:47:08 openvz-test-kernel kernel: VE: 150: failed to start with err=-11
----------- Daniel Vazart ------------
"Knowledge is power, Sharing is human"
------- http://www.vazart.net --------
[Updated on: Fri, 04 September 2009 06:45] Report message to a moderator
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Re: howto compile kernel with some special features ? [message #37351 is a reply to message #37292] |
Fri, 04 September 2009 08:54 ![Go to previous message Go to previous message](/theme/ovz3/images/up.png) ![Go to next message Go to next message](/theme/ovz3/images/down.png) |
dvazart
Messages: 37 Registered: October 2008 Location: France
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Member |
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Hi again, and sorry for all these questions...
I'm booting the kernel build on Sep 2, and is with this kernel that mi server hangs at :
I follow your instructions:
Quote: |
reHi,
useing grub ?
-> please check your grub configuration:
on booting enter the grub config via the cmdline pressing the c, delete the "quit" on statement (if enabled) boot the system and n check the output ... maybe some hardware drivers missing ... in the initrd ?
Bye,
Thorsten
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So booting without the "quiet" option, i got this :
Begin: Mounting root file system ... Begin: Running /scripts/local-top... done.
Begin: Waiting for root file system
ALERT! /dev/sda2 does not exist. Dropping to a shell!
here's my menu.lst :
## ## End Default Options ##
title Debian GNU/Linux, kernel 2.6.26-2-amd64
root (hd0,1)
kernel /boot/vmlinuz-2.6.26-2-amd64 root=/dev/sda2 ro quiet
initrd /boot/initrd.img-2.6.26-2-amd64
title Debian GNU/Linux, kernel 2.6.26-2-amd64 (single-user mode)
root (hd0,1)
kernel /boot/vmlinuz-2.6.26-2-amd64 root=/dev/sda2 ro single
initrd /boot/initrd.img-2.6.26-2-amd64
title Debian GNU/Linux, kernel 2.6.18-19-ovz-amd64
root (hd0,1)
kernel /boot/vmlinuz-2.6.18-19-ovz-amd64 root=/dev/sda2 ro
initrd /boot/initrd.img-2.6.18-19-ovz-amd64
title Debian GNU/Linux, kernel 2.6.18-19-ovz-amd64 (single-user mode)
root (hd0,1)
kernel /boot/vmlinuz-2.6.18-19-ovz-amd64 root=/dev/sda2 ro single
initrd /boot/initrd.img-2.6.18-19-ovz-amd64
### END DEBIAN AUTOMAGIC KERNELS LIST
As you can see, i have the same root device for the standar Debian Lenny installation that boot's well
Any idea?
** Edit **
With the Debian BusiBox I did a ls /dev there are only hdc, hdc1 and hdc2... nothing about sda.
Do you mis something about libata or the support for SCSI drivers when building the kernel ??
I modified my menu.lst to:
[...]
title Debian GNU/Linux, kernel 2.6.18-19-ovz-amd64
root (hd0,1)
kernel /boot/vmlinuz-2.6.18-19-ovz-amd64 root=/dev/hdc2 ro
initrd /boot/initrd.img-2.6.18-19-ovz-amd64
[...]
And it seems to work:
uname -a
Linux test-ovz-kernel 2.6.18-19-ovz-amd64 #1 SMP Wed Sep 2 18:12:15 UTC 2009 x86_64 GNU/Linux
Now my quesion is :
Will this work in my production servers ? they have 4 SATA hard disks in a RAID 5 3ware controller mounted as /dev/sda2 ?
----------- Daniel Vazart ------------
"Knowledge is power, Sharing is human"
------- http://www.vazart.net --------
[Updated on: Fri, 04 September 2009 12:20] Report message to a moderator
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Re: howto compile kernel with some special features ? [message #37410 is a reply to message #37292] |
Mon, 07 September 2009 09:58 ![Go to previous message Go to previous message](/theme/ovz3/images/up.png) ![Go to next message Go to next message](/theme/ovz3/images/down.png) |
dvazart
Messages: 37 Registered: October 2008 Location: France
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Member |
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Hi again...
Even I have problems with my drive and this version of kernel.
Quote: |
With the Debian BusiBox I did a ls /dev there are only hdc, hdc1 and hdc2... nothing about sda.
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Then I changed the settings menu.lst for root=/dev/hdc2
but I have problems with the hard disk:
tail -n 50 /var/log/syslog
Sep 7 11:32:24 test-ovz-kernel kernel: hdc: no DRQ after issuing MULTWRITE_EXT
Sep 7 11:32:25 test-ovz-kernel kernel: ide1: reset: success
Sep 7 11:34:18 test-ovz-kernel kernel: hdc: status timeout: status=0xd0 { Busy }
What can I do to make the kernel recognize my hard drive?
----------- Daniel Vazart ------------
"Knowledge is power, Sharing is human"
------- http://www.vazart.net --------
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Re: howto compile kernel with some special features ? [message #37412 is a reply to message #37292] |
Mon, 07 September 2009 12:40 ![Go to previous message Go to previous message](/theme/ovz3/images/up.png) ![Go to next message Go to next message](/theme/ovz3/images/down.png) |
dvazart
Messages: 37 Registered: October 2008 Location: France
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Member |
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lspci :
00:00.0 Host bridge: Intel Corporation 82946GZ/PL/GL Memory Controller Hub (rev 02)
00:02.0 VGA compatible controller: Intel Corporation 82946GZ/GL Integrated Graphics Controller (rev 02)
00:1c.0 PCI bridge: Intel Corporation 82801G (ICH7 Family) PCI Express Port 1 (rev 01)
00:1c.4 PCI bridge: Intel Corporation 82801GR/GH/GHM (ICH7 Family) PCI Express Port 5 (rev 01)
00:1c.5 PCI bridge: Intel Corporation 82801GR/GH/GHM (ICH7 Family) PCI Express Port 6 (rev 01)
00:1d.0 USB Controller: Intel Corporation 82801G (ICH7 Family) USB UHCI Controller #1 (rev 01)
00:1d.1 USB Controller: Intel Corporation 82801G (ICH7 Family) USB UHCI Controller #2 (rev 01)
00:1d.2 USB Controller: Intel Corporation 82801G (ICH7 Family) USB UHCI Controller #3 (rev 01)
00:1d.3 USB Controller: Intel Corporation 82801G (ICH7 Family) USB UHCI Controller #4 (rev 01)
00:1d.7 USB Controller: Intel Corporation 82801G (ICH7 Family) USB2 EHCI Controller (rev 01)
00:1e.0 PCI bridge: Intel Corporation 82801 PCI Bridge (rev e1)
00:1f.0 ISA bridge: Intel Corporation 82801GB/GR (ICH7 Family) LPC Interface Bridge (rev 01)
00:1f.2 IDE interface: Intel Corporation 82801GB/GR/GH (ICH7 Family) SATA IDE Controller (rev 01)
00:1f.3 SMBus: Intel Corporation 82801G (ICH7 Family) SMBus Controller (rev 01)
06:00.0 Ethernet controller: Intel Corporation 82573L Gigabit Ethernet Controller
07:00.0 Ethernet controller: Intel Corporation 82573L Gigabit Ethernet Controller
With 2.6.18-19-ovz-amd64 #1 SMP Wed Sep 2 18:12:15 UTC 2009 x86_64 GNU/Linux :
menu.lst
initrd /boot/initrd.img-2.6.18-19-ovz-amd64
lsmod :
Module Size Used by
vzethdev 47776 0
vznetdev 56976 120
simfs 38552 60
vzrst 173736 0
ip_nat 53648 1 vzrst
vzcpt 149432 0
ip_conntrack 101524 3 vzrst,ip_nat,vzcpt
nfnetlink 40648 2 ip_nat,ip_conntrack
vzdquota 79216 60 [permanent]
vzmon 84120 64 vzethdev,vznetdev,vzrst,vzcpt
vzdev 37256 6 vzethdev,vznetdev,vzdquota,vzmon
xt_tcpudp 36480 0
xt_length 35200 0
ipt_ttl 35072 0
xt_tcpmss 35584 0
ipt_TCPMSS 37504 0
iptable_mangle 38144 60
iptable_filter 38016 60
xt_multiport 36608 0
xt_limit 36480 0
ipt_tos 34816 0
ipt_REJECT 39940 0
ip_tables 57696 2 iptable_mangle,iptable_filter
x_tables 53128 10 xt_tcpudp,xt_length,ipt_ttl,xt_tcpmss,ipt_TCPMSS,xt_multiport,xt_limit,ipt_tos,ipt_REJECT,ip_tables
ipv6 456892 373 vzrst,vzcpt,vzmon
xfrm_nalgo 43652 1 ipv6
crypto_api 43136 1 xfrm_nalgo
loop 49040 0
i2c_i801 42004 0
i2c_core 56448 1 i2c_i801
pcspkr 36480 0
ext3 170384 1
jbd 103280 1 ext3
ata_piix 57220 0
libata 210192 1 ata_piix
floppy 95656 0
scsi_mod 198424 1 libata
e1000e 146256 0
uhci_hcd 57624 0
ehci_hcd 65932 0
dmesg |grep hd
Command line: root=/dev/hdc2 ro quiet
Kernel command line: root=/dev/hdc2 ro quiet
testing NMI watchdog ... OK.
hdc: OCZ SUMMIT, ATA DISK drive
hdc: max request size: 512KiB
hdc: 250069680 sectors (128035 MB), CHS=16383/255/63
hdc: cache flushes supported
hdc: hdc1 hdc2
EXT3 FS on hdc2, internal journal
hdc: status timeout: status=0xd0 { Busy }
With 2.6.26-2-amd64 #1 SMP Fri Aug 14 07:12:04 UTC 2009 x86_64 GNU/Linux :
menu.lst
initrd /boot/initrd.img-2.6.26-2-amd64
lsmod :
Module Size Used by
ipv6 288328 16
loop 19468 0
iTCO_wdt 15696 0
snd_pcsp 14588 0
i2c_i801 13596 0
snd_pcm 81672 1 snd_pcsp
snd_timer 25744 1 snd_pcm
snd 63688 3 snd_pcsp,snd_pcm,snd_timer
soundcore 12064 1 snd
snd_page_alloc 13072 1 snd_pcm
container 8320 0
button 11680 0
rng_core 8968 0
i2c_core 27936 1 i2c_i801
intel_agp 31856 1
evdev 14208 0
ext3 124944 1
jbd 51240 1 ext3
mbcache 12804 1 ext3
sd_mod 29376 3
ata_piix 22660 2
ata_generic 10116 0
libata 165600 2 ata_piix,ata_generic
scsi_mod 160760 2 sd_mod,libata
dock 14112 1 libata
floppy 61672 0
ide_pci_generic 9220 0 [permanent]
ide_core 128284 1 ide_pci_generic
ehci_hcd 35980 0
uhci_hcd 25760 0
e1000e 99748 0
thermal 22816 0
processor 42304 1 thermal
fan 9352 0
thermal_sys 17728 3 thermal,processor,fan
dmesg |grep sd
[ 0.000000] Command line: root=/dev/sda2 ro quiet
[ 0.000000] Kernel command line: root=/dev/sda2 ro quiet
[ 2.810799] Driver 'sd' needs updating - please use bus_type methods
[ 2.810881] sd 1:0:0:0: [sda] 250069680 512-byte hardware sectors (128036 MB)
[ 2.810894] sd 1:0:0:0: [sda] Write Protect is off
[ 2.810896] sd 1:0:0:0: [sda] Mode Sense: 00 3a 00 00
[ 2.810915] sd 1:0:0:0: [sda] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
[ 2.810967] sd 1:0:0:0: [sda] 250069680 512-byte hardware sectors (128036 MB)
[ 2.810978] sd 1:0:0:0: [sda] Write Protect is off
[ 2.810980] sd 1:0:0:0: [sda] Mode Sense: 00 3a 00 00
[ 2.810999] sd 1:0:0:0: [sda] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
[ 2.811003] sda: sda1 sda2
[ 2.810915] sd 1:0:0:0: [sda] Attached SCSI disk
[ 4.572464] Adding 1951856k swap on /dev/sda1. Priority:-1 extents:1 across:1951856k
[ 4.632346] EXT3 FS on sda2, internal journal
I hope this is useful!
----------- Daniel Vazart ------------
"Knowledge is power, Sharing is human"
------- http://www.vazart.net --------
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Re: howto compile kernel with some special features ? [SOLVED] [message #37429 is a reply to message #37292] |
Wed, 09 September 2009 15:30 ![Go to previous message Go to previous message](/theme/ovz3/images/up.png) |
dvazart
Messages: 37 Registered: October 2008 Location: France
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So... this works fine :
echo "deb http://debian.systs.org/debian lenny openvz" >> /etc/apt/sources.list.d/debian.systs.org.list
gpg --keyserver pgpkeys.mit.edu --recv-key C64120F1
gpg -a --export C64120F1 | apt-key add -
apt-get update
apt-get install ovzkernel-2.6.18-amd64
My problem with the hard disk was a misconfiguration in the BIOS !
----------- Daniel Vazart ------------
"Knowledge is power, Sharing is human"
------- http://www.vazart.net --------
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