Administrative and Maintenance Tools - Server Info in Admin Control Panel

This is a script that shows a lot of server information inside the AdminCP.

- Shows server time with exec(date)
- Shows uptime with exec(uptime)
- Shows server load with file_get_contents("/proc/loadavg")
- Shows memory usage with exec(free -m)
- Shows free disk space with exec(df -h)
- phpinfo() link
- Shows MySQL Stats with mysql_stat()
- Shows MySQL Status with "SHOW STATUS" query
- Shows MySQL Vars with "SHOW VARIABLES" query

Its superadmin only.

Installation
- Upload "server_info.php" to your admincp
- Upload "cpnav_serverinfo.xml" to your includes/xml
- Reload your AdminCP, its under "Server Info"


Info on Server Loads

[jw00dy]

Great mod.

I made some modifications to mine so it would show the free and df information is easier to read formats.

free -m show the memory in MB and not kb.
df -h show the stats in MB, GB, etc.

Both are much easier to read. And feel free to update the mod so it shows them this way, as I think most will prefer it this way.

Lines 66 - 80 in server_info.php changed to this:

    if ($_REQUEST['show'] == 'memoryusage' || empty($_REQUEST['show'])) {
    print_form_header('', '');
    print_table_header('Memory Usage &nbsp;<span class="normal">exec(free -m)</span>');
    exec('free -m', $mem);
    print_description_row('<pre>'.implode('<br />', $mem).'</pre>');
    print_table_footer();
    }
    
    if ($_REQUEST['show'] == 'freediskspace' || empty($_REQUEST['show'])) {
    print_form_header('', '');
    print_table_header('Free Disk Space &nbsp;<span class="normal">exec(df -h)</span>');
    exec('df -h', $df);
    print_description_row('<pre>'.implode('<br />', $df).'</pre>');
    print_table_footer();
    }

[Dream]

Thanks, I'll update the mod

great

[jw00dy]

Guess some screen prints might be nice too:
df -h

Filesystem            Size  Used Avail Use% Mounted on
/dev/hda6             2.0G  473M  1.4G  26% /
/dev/hda1              99M   36M   59M  38% /boot
/dev/hda2             9.7G  1.9G  7.4G  20% /usr
/dev/hda3             7.7G  797M  6.6G  11% /var
/dev/hda7             989M   17M  922M   2% /tmp
/dev/hda8              52G  5.3G   44G  11% /home
none                 1000M     0 1000M   0% /dev/shm
/dev/hdb1              46G  2.7G   41G   7% /home2
/dev/hdb3              26G  7.7G   17G  32% /backup

free -m

             total       used       free     shared    buffers     cached
Mem:          1999       1882        116          0        213        745
-/+ buffers/cache:        924       1075
Swap:         4000          0       4000

[jw00dy]

Originally Posted by Dream

Thanks, I'll update the mod

great

Cool, just glad to help. I can't code for jack, but in some cases I'm useful

[Dream]

Well, I'm not a Unix guru myself

Updated, made free be free -m and df be df -h

[Dream]

Originally Posted by Doctor Death

Server Info will not show up as product now and therefore you cannot track versions installed.

I always send an update when I update my mods. Sending an update sends an email to everyone that has the mod marked as Installed. So no need for a useless product xml just to show a version number.

[adwade]

One question, for those of us not in-the-know (yet) what do each of the numbers mean?(i.e. Average for some timeperiod, Instantaneous, Peak, etc??)

Server Loads: average: 2.22, 2.10, 2.30 2.22 : 2.10

Also Thanxx for the tickler stating: Please click Mark as Installed if you use this modification >>>> Somehow I'd overlooked Clicking 'Installed' and it caught my attention this time. And after reading the statement just above, I understand WHY it's important to do so! Anyway, I'm on board now. Nice improvements too, jw00dy. :up:

[mcqwert]

Thanks.

Also, frightening to see how high my server load is:

Server Loads: 28.07 26.97 : 29.84

[Dream]

Originally Posted by adwade

One question, for those of us not in-the-know (yet) what do each of the numbers mean?(i.e. Average for some timeperiod, Instantaneous, Peak, etc??)

Server Loads: average: 2.22, 2.10, 2.30 2.22 : 2.10

Also Thanxx for the tickler stating: Please click Mark as Installed if you use this modification >>>> Somehow I'd overlooked Clicking 'Installed' and it caught my attention this time. And after reading the statement just above, I understand WHY it's important to do so! Anyway, I'm on board now. Nice improvements too, jw00dy. :up:

Here's info on server loads that may help you

http://www.vbulletin.com/forum/showt...&postid=291831

[Paul M]

Originally Posted by mcqwert

Thanks.

Also, frightening to see how high my server load is:

Server Loads: 28.07 26.97 : 29.84

That's not just frightening, it's appalling, I honestly don't know how your forum is running - the response times from it must be poor/dire.