Hi Jocelyn,
Which version of RHEL do you have?
Firstly, try the following:
1. Reboot machine.
2. cd /usr/local/sedna/bin
./se_gov
3. Could you find "se_trn_log" file? Try 'sudo find / -name "se_trn_log"'.
Send us this file if you'll find it.
Ivan Shcheklein,
Sedna Team
On Wed, Oct 28, 2009 at 7:35 PM, Raymond, Jocelyn <
[email protected]> wrote:
> Hi,
> I downloaded the latest release of sedna (sedna-3.2.91). My current
> production and development servers contains sedna-3.1.10 and I wanted to
> upgrade to this new one.
> I did the export of my data etc... on my development server. shutdown sedna
> (se_stop), then simply renamed the distribution (I did this procedure since
> sedna-0.6)
>
> Anyway, I downloaded the sedna-3.2.91-bin-linux-i686.sh and ran it.
> Installed into default location (/usr/local) on a Linux Red Hat Enterprise
> (uname -a = Linux raja.registrar.ualberta.ca 2.6.9-89.0.9.ELsmp #1 SMP Wed
> Aug 19 08:07:15 EDT 2009 i686 i686 i386 GNU/Linux).
>
> The installation script does not generate any error. When I tried to
> simply start sedna with se_gov, I get:
>
> SEDNA Message: ERROR SE4401
> Failed to run GOVERNOR in the background mode (use '-background-mode off'
> for detailed diagnostics)
> When I run "se_gov -background-mode off" I get:
> SEDNA Message: FATAL ERROR
> in process [5278] se_gov -background-mode off
> System error. This error means system malfunction.
> Details: Cannot determine VMM region, status: 1, result: 0
>
> Here is the event.log:
> INFO 28/10/2009 08:27:25 (GOV pid=5222) [gov.cpp:main:234]: SEDNA version
> is 3.2.91
> INFO 28/10/2009 08:27:25 (GOV pid=5222)
> [gov_functions.cpp:log_out_system_information:81]: System: Linux
> 2.6.9-89.0.9.ELsmp i686
> SYS 28/10/2009 08:27:25 (GOV pid=5222) [uhdd.c:uIsFileExist:375]: stat64
> (code = 2): No such file or directory
> FATAL 28/10/2009 08:27:25 (GOV pid=5222)
> [gmm.cpp:create_global_memory_mapping:96]: Cannot determine VMM region,
> status: 1, result: 0
> INFO 28/10/2009 08:39:27 (GOV pid=5252) [gov.cpp:main:234]: SEDNA version
> is 3.2.91
> INFO 28/10/2009 08:39:27 (GOV pid=5252)
> [gov_functions.cpp:log_out_system_information:81]: System: Linux
> 2.6.9-89.0.9.ELsmp i686
> SYS 28/10/2009 08:39:27 (GOV pid=5252) [uhdd.c:uIsFileExist:375]: stat64
> (code = 2): No such file or directory
> FATAL 28/10/2009 08:39:27 (GOV pid=5252)
> [gmm.cpp:create_global_memory_mapping:96]: Cannot determine VMM region,
> status: 1, result: 0
> INFO 28/10/2009 09:00:52 (GOV pid=5258) [gov.cpp:main:234]: SEDNA version
> is 3.2.91
> INFO 28/10/2009 09:00:52 (GOV pid=5258)
> [gov_functions.cpp:log_out_system_information:81]: System: Linux
> 2.6.9-89.0.9.ELsmp i686
> SYS 28/10/2009 09:00:52 (GOV pid=5258) [uhdd.c:uIsFileExist:375]: stat64
> (code = 2): No such file or directory
> FATAL 28/10/2009 09:00:52 (GOV pid=5258)
> [gmm.cpp:create_global_memory_mapping:96]: Cannot determine VMM region,
> status: 1, result: 0
> INFO 28/10/2009 09:17:23 (GOV pid=5275) [gov.cpp:main:234]: SEDNA version
> is 3.2.91
> INFO 28/10/2009 09:17:23 (GOV pid=5275)
> [gov_functions.cpp:log_out_system_information:81]: System: Linux
> 2.6.9-89.0.9.ELsmp i686
> SYS 28/10/2009 09:17:23 (GOV pid=5275) [uhdd.c:uIsFileExist:375]: stat64
> (code = 2): No such file or directory
> FATAL 28/10/2009 09:17:23 (GOV pid=5275)
> [gmm.cpp:create_global_memory_mapping:96]: Cannot determine VMM region,
> status: 1, result: 0
> INFO 28/10/2009 09:18:14 (GOV pid=5278) [gov.cpp:main:234]: SEDNA version
> is 3.2.91
> INFO 28/10/2009 09:18:14 (GOV pid=5278)
> [gov_functions.cpp:log_out_system_information:81]: System: Linux
> 2.6.9-89.0.9.ELsmp i686
> SYS 28/10/2009 09:18:14 (GOV pid=5278) [uhdd.c:uIsFileExist:375]: stat64
> (code = 2): No such file or directory
> FATAL 28/10/2009 09:18:14 (GOV pid=5278)
> [gmm.cpp:create_global_memory_mapping:96]: Cannot determine VMM region,
> status: 1, result: 0
>
>
> I have tried the following:
> 1. adding: kernel.sem=250 64000 32 256 to /etc/sysctl.conf
> 2. mount -t tmpfs tmpfs /dev/shm
> But still same error.
>
> A listing of /usr/local/bin/se_* shows:
> root root 27 Oct 28 08:27 /usr/local/bin/se_cdb ->
> /usr/local/sedna/bin/se_cdb
> root root 27 Oct 28 08:27 /usr/local/bin/se_ddb ->
> /usr/local/sedna/bin/se_ddb
> root root 27 Oct 28 08:27 /usr/local/bin/se_exp ->
> /usr/local/sedna/bin/se_exp
> root root 27 Oct 28 08:27 /usr/local/bin/se_gov ->
> /usr/local/sedna/bin/se_gov
> root root 26 Oct 28 08:27 /usr/local/bin/se_hb ->
> /usr/local/sedna/bin/se_hb
> root root 26 Oct 28 08:27 /usr/local/bin/se_rc ->
> /usr/local/sedna/bin/se_rc
> root root 27 Oct 28 08:27 /usr/local/bin/se_rcv ->
> /usr/local/sedna/bin/se_rcv
> root root 26 Oct 28 08:27 /usr/local/bin/se_sm ->
> /usr/local/sedna/bin/se_sm
> root root 28 Oct 28 08:27 /usr/local/bin/se_smsd ->
> /usr/local/sedna/bin/se_smsd
> root root 28 Oct 28 08:27 /usr/local/bin/se_stop ->
> /usr/local/sedna/bin/se_stop
> root root 28 Oct 28 08:27 /usr/local/bin/se_term ->
> /usr/local/sedna/bin/se_term
> root root 27 Oct 28 08:27 /usr/local/bin/se_trn ->
> /usr/local/sedna/bin/se_trn
>
> What would be the cause of "No such file or directory" in the event.log?
> What would be the cause of "Cannot determine VMM region, status: 1, result:
> 0" in the event.log?
> Do you know how I can fix this?
>
> tks,
> Jocelyn Raymond
> University of Alberta
>
>
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