Installation Query

[NoOp]

On 03/10/2010 02:25 PM, MirJafar Ali wrote:
> Hello
> 
> I am trying to install "blktrace" on my Ubuntu 9.10. I get the following
> message:
> 
> blktrace:
>  Depends: libaio1  but it is not installable

Ran a simulation:
$ apt-cache search blktrace
blktrace - utilities for block layer IO tracing
$ sudo apt-get install -s blktrace
Reading package lists... Done
Building dependency tree
Reading state information... Done
The following extra packages will be installed:
  libaio1
The following NEW packages will be installed:
  blktrace libaio1
0 upgraded, 2 newly installed, 0 to remove and 0 not upgraded.
Inst libaio1 (0.3.107-3ubuntu1 Ubuntu:9.10/karmic)
Inst blktrace (1.0.1-2 Ubuntu:9.10/karmic)
Conf libaio1 (0.3.107-3ubuntu1 Ubuntu:9.10/karmic)
Conf blktrace (1.0.1-2 Ubuntu:9.10/karmic)

And that appears that it will work. So I did an actual install and it
works for me:
$ sudo apt-get install blktrace
Reading package lists... Done
Building dependency tree
Reading state information... Done
The following extra packages will be installed:
  libaio1
The following NEW packages will be installed:
  blktrace libaio1
0 upgraded, 2 newly installed, 0 to remove and 0 not upgraded.
Need to get 818kB of archives.
After this operation, 1,253kB of additional disk space will be used.
Do you want to continue [Y/n]? y
Get:1 http://archive.ubuntu.com karmic/main libaio1 0.3.107-3ubuntu1
[9,346B]
Get:2 http://archive.ubuntu.com karmic/universe blktrace 1.0.1-2 [809kB]
Fetched 818kB in 8s (91.9kB/s)

Selecting previously deselected package libaio1.
(Reading database ... 408397 files and directories currently installed.)
Unpacking libaio1 (from .../libaio1_0.3.107-3ubuntu1_i386.deb) ...
Selecting previously deselected package blktrace.
Unpacking blktrace (from .../blktrace_1.0.1-2_i386.deb) ...
Processing triggers for man-db ...
Processing triggers for ureadahead ...
ureadahead will be reprofiled on next reboot
Setting up libaio1 (0.3.107-3ubuntu1) ...

Setting up blktrace (1.0.1-2) ...
update-rc.d: warning: mountdebugfs start runlevel arguments (S) do not
match LSB Default-Start values (S 1 2 3 4 5)
 * Debugfs is already mounted on /sys/kernel/debug; nothing to do

Processing triggers for libc-bin ...
ldconfig deferred processing now taking place