[SSI] openssi/openssi-tools/net/ha-lvs ipvswrap.c,1.1,1.2 ipvswrap.h,1.1,1.2 sig_handler.c,1.6,1.7

Update of /cvsroot/ssic-linux/openssi/openssi-tools/net/ha-lvs
In directory sc8-pr-cvs1.sourceforge.net:/tmp/cvs-serv8517

Modified Files:
      Tag: OPENSSI-RH
        ipvswrap.c ipvswrap.h sig_handler.c 
Log Message:
Added function lvs_flush_virtual_table() to flush the ipvs virtual table. 
Added code to stop lvs sync thread at exit.



Index: ipvswrap.c
===================================================================
RCS file: /cvsroot/ssic-linux/openssi/openssi-tools/net/ha-lvs/ipvswrap.c,v
retrieving revision 1.1
retrieving revision 1.2
diff -u -d -r1.1 -r1.2
--- ipvswrap.c  9 Jun 2003 21:30:59 -0000       1.1
+++ ipvswrap.c  9 Nov 2004 05:35:17 -0000       1.2
@@ -125,3 +125,26 @@
        return 1;
 
 }
+
+int
+lvs_flush_virtual_table(void)
+{
+       struct ip_vs_rule_user urule;
+       int result;
+
+       if (ipvs_init()) {
+               syslog(LOG_WARNING, "Failed to initialize IPVS service\n");
+               return -1;
+       }
+
+       memset(&urule, 0, sizeof(struct ip_vs_rule_user));
+       result = ipvs_command(IP_VS_SO_SET_FLUSH, &urule);
+       if (result) {
+               syslog(LOG_WARNING, "%s\n", ipvs_strerror(errno));
+               ipvs_close();
+               return -1;
+       }
+
+       ipvs_close();
+       return 1;
+}

Index: ipvswrap.h
===================================================================
RCS file: /cvsroot/ssic-linux/openssi/openssi-tools/net/ha-lvs/ipvswrap.h,v
retrieving revision 1.1
retrieving revision 1.2
diff -u -d -r1.1 -r1.2
--- ipvswrap.h  9 Jun 2003 21:30:59 -0000       1.1
+++ ipvswrap.h  9 Nov 2004 05:35:17 -0000       1.2
@@ -23,5 +23,6 @@
 
 extern int ipvs_cleanup_realserver(char *);
 extern int lvs_sync_daemon( char * , char *, char *);
+extern int lvs_flush_virtual_table(void);
 
 #endif /* _LIBIPVS_IPVSWRAP_H_ */

Index: sig_handler.c
===================================================================
RCS file: /cvsroot/ssic-linux/openssi/openssi-tools/net/ha-lvs/sig_handler.c,v
retrieving revision 1.6
retrieving revision 1.7
diff -u -d -r1.6 -r1.7
--- sig_handler.c       18 Oct 2004 11:44:14 -0000      1.6
+++ sig_handler.c       9 Nov 2004 05:35:17 -0000       1.7
@@ -227,6 +227,8 @@
 
                                        del_cvip(cvip_confp->cvip);
                                        remove_cvip_entry(fp,cvip_confp->cvip);
+                                       lvs_sync_daemon("stop","master",
+                                       get_multicast_interface(this_node));
                                }               
                                else { /* I am a director-backup */ 
 
@@ -244,7 +246,10 @@
                                                exit(1);
                                        }
                                        while( wait(NULL) > 0 );
+                                       lvs_sync_daemon("stop","backup",
+                                       get_multicast_interface(this_node));
                                }
+                               lvs_flush_virtual_table();
                                break;
                        }
                } /* end for() */



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