Re: [Fault-injection-developer] fith

[arun <ar...@np...>]

Hi Kevin,
    Trying to identify test cases which can be tested using the fith
tool...  It will be
helpful as a reference , if there is a descriptive  test cases written
for e100 driver
(for wich the scripts are available in fault_set/e100 dir)...  If any
such test-case
document is available, please pass on...

Thanks
-arun

"Gao, Kevin" wrote:

>  Hi Arun,    I want to know whether you do the following task before
> using ficl tools.    1. mount the sysfs to directory "/sys"    2.
> Before you run "ficl -i scb_cu_resume.fsml "    The scb_cu_resume.ko
> should be inserted which contains the codesegment    used by test fsml
> file.-Kevin
>
>      -----Original Message-----
>      From: Arun Prasad [mailto:ar...@ne...]
>      Sent: 2003?3?20? 15:03
>      To: Gao, Kevin
>      Cc: fau...@li...
>      Subject: Re: [Fault-injection-developer] fith
>
>      Hi Kevin,
>          I got some problems when I use the FICL command to
>      insert the fsml script...  Below I have pasted  the info
>      about it...
>
>
>      Did the following fix to compile the FITH_UTILITY....
>
>      ficl/Makefile:
>      <<LDFLAGS =
>      >> LDFLAGS =$(AM_LDFLAGS)
>      Without the above fix, bfd is not linked and was getting
>      link errors
>
>      ficl_cmd.c:
>      696     //  dirp = opendir(TRIGGER_PATH); (commented this
>      line)
>      697     struct dirent *dp;
>      698     int fd = 0;
>      699     char cmd[128];
>      700
>      701 dirp = opendir(TRIGGER_PATH);  (Added this line)
>
>      ********************************************************
>
>      The Below is the error I get when trying to insert the fsml
>      script using ficl command according to your instructions in
>      the previous mail....
>
>      [root@xcast1hclt-ntl e100]# lsmod
>      Module                  Size  Used by
>      e100                   60900  0
>      fi_pf                   4672  0
>      fi_core                 6176  1 fi_pf
>      eepro100               21964  1
>      mii                     2592  1 eepro100
>      autofs                  8960  0
>      parport_pc             19620  0 [unsafe]
>      parport                23296  1 parport_pc,[unsafe]
>
>      [root@xcast1hclt-ntl e100]# uname -a
>      Linux xcast1hclt-ntl.co.in 2.5.63 #5 Thu Mar 20 11:52:09 IST
>      2003 i686 unknown
>
>      [root@xcast1hclt-ntl e100]# pwd
>      /home/arun/bkt/fith/fith_test/fault_set/e100
>
>      [root@xcast1hclt-ntl e100]# ficl -i scb_cu_resume.fsml
>      Inserting scb_cu_resume.fsml into fi_dm...
>      Can not open /sys/fi/trigger/ctl.
>      Can not open /sys/fi/code_segment/scb_cu_resume/ctl.
>
>
>
>      Thanks again
>      -arun
>
>
>
>
>      "Gao, Kevin" wrote:
>
>     > The tree linux-2.5 is out of date.
>     > So please dowload the newest tree at
>     > http://fault-injection@fault-injecti
>     > n.bkbits.net/2.5-fi-extern
>     > The new tree includes all interceptors.
>     >
>     > The usage of FITH_TOOL is as follow.
>     >
>     > We still use tools "ficl"
>     > You can use parameters as follow:
>     >
>     > --attach, -a <modname,file_path>
>     >         attach a module into dbp.
>     > --detach, -d
>     >         detach all modules that attached to dbp.
>     > --insert, -i <file.fsml>
>     >         insert a faultset written in file.fsml into FITH.
>     > --remove, -r {file.fsml|all}
>     >         remove the faultset written in file.fsml or all
>     > faultset.
>     > --help, -h
>     >         help information.
>     >
>     > thanks
>     > -Kevin
>     >
>     > -----Original Message-----
>     > From: Arun Prasad [mailto:ar...@ne...]
>     > Sent: 2003?3?18? 17:17
>     > To: fau...@li...
>     > Subject: [Fault-injection-developer] fith
>     >
>     > Hi All,
>     >     To use the fith tool, downloaded the Bitkeeper tool
>     > and
>     > cloned the
>     > below repositories...
>     > * fith-tool
>     > * linux-2.5
>     > both from fault-injection project.
>     >
>     > Now I have to compile and load the "linux-2.5" (above) and
>     >
>     > install
>     > "fith-tool"  on it... Is my assumption right... Because I
>     > could see
>     > "2.5-kprobes" in the list of repositories which is again a
>     >
>     > kernel tree....
>     > It will be helpful if we know the significance of each
>     > repository..
>     >
>     > Please clarify this....
>     >
>     > Is there any upto date manual to describe the ficl
>     > commands
>     > and for
>     > general usage of the tool....
>     >
>     > Thanks
>     > -arun
>     >
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