Plesk Health Monitor Error

[Turgut_Ersoz]

Dear User ,

Hi . I have a one problem in my server . I use in Parallels Plesk v12.0.18_build1200140606.15 os_CentOS 6 I vps in systemOS CentOS6.6 Final Minimal and installing plesk health monitor show error in :



{"status":"error","statusMessages":[{"status":"error","class":"","content":"Unable to load configuration file.

and I try the command
/usr/local/psa/bin/sw-engine-pleskrun /usr/local/psa/admin/plib/scripts/setup-health-monitor.php

output problem is :

Error: Unable to read /proc/partitions


Please help me.

 

[IgorG]

What sort of output of command:

# ls -la /proc/partitions
# df

I hope that you run /usr/local/psa/bin/sw-engine-pleskrun /usr/local/psa/admin/plib/scripts/setup-health-monitor.php under root account?

 

[Turgut_Ersoz]

What sort of output of command:

# ls -la /proc/partitions
# df

I hope that you run /usr/local/psa/bin/sw-engine-pleskrun /usr/local/psa/admin/plib/scripts/setup-health-monitor.php under root account?

Hi IgorG thanks for reply my thread

Please look a link this all output screenshoot
http://i.hizliresim.com/ogApaQ.png

 

[IgorG]

Hmm... Strange error "Unable to read /proc/partitions"
I have the same output of

# ls -la /proc/partitions

What is virtualization platform there?

 

[IgorG]

Also do you have SELinux enabled? Check output of

# getenforce

 

[ctalkington]

I'm also seeing this.

I reported the bug as it was happening on a new 12.1 install for me. I thought it might be related to running openvz.

I have experienced this on debian 7.8 running 12.1.21 ([email protected]).

I have another debian 7.8 on the same node running 12.0.18 ([email protected]) and it works fine.

 

[Turgut_Ersoz]

Also do you have SELinux enabled? Check output of

# getenforce

All details is : http://i.hizliresim.com/XvBpZj.png

 

[IgorG]

Looks like it is OpenVZ related issue. Try to ask help in Virtuozzo forum sub-section here http://talk.plesk.com/categories/virtuozzo.686/

 

[ctalkington]

were there any code changes related to scanning partitions between the health-monitor versions mentioned?

seems to me like its either checking something it didnt before or something used to prevent this error.

openvz has never supported /proc/partitions and its only created to avoid other errors with not found etc.

https://bugzilla.openvz.org/show_bug.cgi?id=1851

 

[Turgut_Ersoz]

were there any code changes related to scanning partitions between the health-monitor versions mentioned?

seems to me like its either checking something it didnt before or something used to prevent this error.

openvz has never supported /proc/partitions and its only created to avoid other errors with not found etc.

https://bugzilla.openvz.org/show_bug.cgi?id=1851

Hi how the patch is CentOS 6.6 Final please help me .

 

[EduardH]

The same problem is in
* CentOS 7 (OpenVZ container):
* CentOS 5 (OpenVZ container):

# plesk version
Product version: 12.0.18 Update #44
Update date: 2015/04/28 19:23
Build date: 2015/01/26 15:00
Build target: CentOS 7
Revision: 334346
Architecture: 64-bit

# /usr/local/psa/bin/sw-engine-pleskrun /usr/local/psa/admin/plib/scripts/setup-health-monitor.php
Error: Unable to read /proc/partitions

Does anybody know how to run Health Monitor in OpenVZ containers?

 

[ctalkington]

this is now happening on all my installs (based on openvz) including the 12.0.x ones.

 

[Necroman]

Same problem here, CentOS 6.7 (Final) + Plesk 12.0.18 update 63.

Tried /usr/local/psa/bin/sw-engine-pleskrun /usr/local/psa/admin/plib/scripts/setup-health-monitor.php
output:
PHP Warning: file(/proc/partitions): failed to open stream: No such file or directory; File: /usr/local/psa/admin/plib/Health/Setup/Adapter/Unix.php, Line: 146
Error: Unable to read /proc/partitions

ls -la /proc/partitions
output: ls: cannot access /proc/partitions: No such file or directory

df
output:
Filesystem 1K-blocks Used Available Use% Mounted on
/dev/hdv1 123854820 22407580 95156936 20% /
tmpfs 2048 12 2036 1% /dev/shm

getenforce
output: Disabled

Don't know that to do now

 

[IgorG]

Don't know that to do now

It is your OS related problem but not Plesk. Check that proc is mounted with

# mount

command.

 

[Necroman]

Hi and thanks for helping!
Here is mount output:
/dev/hdv1 on / type ufs (defaults)
none on /proc type proc (defaults)
none on /dev/pts type devpts (gid=5,mode=620)
tmpfs on /dev/shm type tmpfs (size=2m,defaults)