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| =Webservice prepare=
| | Webservice setup and overview |
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| INSERT INTO `tblMaintenance` (`mID`,`enabled`,`ip`,`hostname`,`groupID`,`requestUP`,`requestDOWN`,`WeightDownTime`,`WeightDownPending`,`TurnOffTime`,
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| `TurnOffPending`,`response`,`message`,`updatepending`,`requestDate`,`responseDate`,`receivedfrom`,`CurWeightDownTime`,`CurTurnOffTime`,`DSLMaintenance`,
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| `DSLRenewRequest`,`DSLDate`,`DSLEpoche`,`DSLIP`) VALUES
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| (1,1,'192.168.2.221','hh',1,0,0,30,0,30,0,200,'Host has been turned on',0,'0','20150727143609','0','0','0',0,0,'0',0,'0'),
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| (2,1,'192.168.2.222','hh',1,0,0,30,0,30,0,200,'Host has been turned on',0,'0','20150727143230','0','0','0',0,0,'0',0,'0');
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| Installing Soap-Lite modules for Linux
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| * apt-get install libsoap-lite-perl -s
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| *Note: ActiveState Perl for Windows already includes Soap-Lite
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| root@mylvs01:/var/www/mylvs/ws/cgi-bin# chmod 777 lvs.cgi
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| root@mylvs01:/var/www/mylvs/ws/modules# chmod 777 lvs.pm
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| *'''Note: The webservice requires mylvsmon to run'''
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| From the client:
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| #!/usr/bin/perl -w
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| use SOAP::Lite + qw/ trace /;
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| my $soap = SOAP::Lite
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| -> uri('urn:lvs')
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| -> proxy('http://ws.mylvs.foo/cgi-bin/lvs.cgi');
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| #my $result = $soap->REQUESTWEIGHTSTATUS ();
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| #my $result = $soap->WHATISMYIP ();
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| #my $result = $soap->REQUESTWEIGHTDOWN ();
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| my $result = $soap->REQUESTWEIGHTUP ();
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| unless ($result->fault) {
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| print $result->result();
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| } else {
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| print join ', ',
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| $result->faultcode,
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| $result->faultstring;
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| }
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| ==Install==
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| {| style="width: 60%;"
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| |style="width:20%; vertical-align: top;"|
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| Sample for Debian 8:
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| *Default installation
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| **Choose package '''Web server'''
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| **Choose package '''SSh server'''
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| |style="width:33%; vertical-align: top;"|
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| [[image:00-00-00-Debian.png|450px|left]]
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| |}
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| ==Functions==
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| *The LVS-WFE Webservice offers the following functions:
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| <br>
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| {| style="text-align:left; background:#eeeeee;" border="1"
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| |-style="background:#aaaaaa"
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| ! Function !! Optional Paramter !! Description !! Return
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| |- style="color:black;"
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| |-
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| | REQUESTWEIGHTDOWN || String (a ip address like 192.168.1.1) || Request to set the host offline || String (Code(d{3}) Description
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| |-
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| | REQUESTWEIGHTUP || String (a ip address like 192.168.1.1) || Request to set the host online || String (Code(d{3}) Description
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| |-
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| | REQUESTWEIGHTSTATUS || String (a ip address like 192.168.1.1) || Request the current status || String (Code(d{3}) Description
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| |-
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| | REQUESTGROUPINFORMATION || String (a ip address like 192.168.1.1) || Request the current group configuration || String (Code(d{3}) Description
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| |-
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| |}
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| <br>
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| ==Return Codes==
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| *The LVS-WFE Webservice retruns the following codes:
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| *Log Categories
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| **2nn = Success
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| **3nn = Logical Errors
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| **4nn = Functional Errors
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| **5nn = Access or Request Errors
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| <br>
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| {| style="text-align:left; background:#eeeeee;" border="1"
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| |-style="background:#aaaaaa"
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| ! Code !! Description !! Return
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| |- style="color:black;"
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| |-
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| | '''200''' || '''Request accepted (function defined message)''' || '''True'''
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| |-
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| | 300 || WeigthDown in process || False
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| |-
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| | 301 || TurnOff in process || False
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| |-
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| | 302 || Another maintenance service is already running || False
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| |-
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| | 304 || Host has already maintenance running, please come back later || False
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| |-
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| | 305 || Host has already ip renew set, please come back later || False
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| |-
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| | 306 || Host has already ip renewed a few minutes ago, please come back later || False
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| |-
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| | 307 || Host not found in inventory || False
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| |-
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| | 407 || IP renew is not set (debugging only) || False
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| |-
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| | 408 || Function not supported (debugging only) || False
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| |-
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| | 500 || Access denied or Request Refused || False
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| |-
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| | 501 || Access denied - update failed, contact IT-Admin || False
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| |-
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| |}
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| <br>
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