we usually perform lot of multipath tasks in our company.
On a server if i want to configure multipath for disk aliases multipath -ll|egrep "dm-|size"|sed -e 's/\]/ /g'|sed -e 'N' -e 's/\n/ /'|awk '{print $6,$2}'|sed -e 's/\[size=//g'|sed -e 's/(//g'|sed -e 's/)//g'|sed -e 's/\.0G/G/'|sort this displays output like below size=100G 360060e8007dd94000030dd940000048e size=100G 360060e8007dd94000030dd940000048f size=200G 360060e8007dd94000030dd940000048d size=50G 360060e8007dd94000030dd9400000490 size=5G 360060e8007dd94000030dd9400000491 size=5G 360060e8007dd94000030dd9400000492 size=5G 360060e8007dd94000030dd9400000493 size=5G 360060e8007dd94000030dd9400000494 size=5G 360060e8007dd94000030dd9400000495 size=5G 360060e8007dd94000030dd9400000496 size=5G 360060e8007dd94000030dd9400000497 once we have this output we usually copy this output into file like allluns and run a script like below test-create-multipath-conf.sh to #!/usr/bin/ksh > multipath.cfg k=0 v=0 j=0 while read line do line1=`echo $line|awk '{print $1}'` line2=`echo $line|awk '{print $2}'` if [ "$line1" = "size=100G" ];then j=`expr $j + 1` echo " multipath {" >> multipath.cfg echo " wwid $line2" >> multipath.cfg echo " alias data$j" >> multipath.cfg echo " }" >> multipath.cfg elif [ "$line1" = "size=5G" ];then v=`expr $v + 1` echo " multipath {" >> multipath.cfg echo " wwid $line2" >> multipath.cfg echo " alias redo$v" >> multipath.cfg echo " }" >> multipath.cfg elif [ "$line1" = "size=200G" ];then k=`expr $k + 1` echo " multipath {" >> multipath.cfg echo " wwid $line2" >> multipath.cfg echo " alias fra$k" >> multipath.cfg echo " }" >> multipath.cfg fi done < allluns sed -i '$i}' multipath.cfg and it creates output like below multipath { wwid 360060e8007dd94000030dd940000048e alias data1 } multipath { wwid 360060e8007dd94000030dd940000048f alias data2 } multipath { wwid 360060e8007dd94000030dd940000048d alias fra1 } multipath { wwid 360060e8007dd94000030dd9400000491 alias redo1 } multipath { wwid 360060e8007dd94000030dd9400000492 alias redo2 } multipath { wwid 360060e8007dd94000030dd9400000493 alias redo3 } multipath { wwid 360060e8007dd94000030dd9400000494 alias redo4 } multipath { wwid 360060e8007dd94000030dd9400000495 alias redo5 } multipath { wwid 360060e8007dd94000030dd9400000496 alias redo6 } multipath { wwid 360060e8007dd94000030dd9400000497 alias redo7 } } can any one help me with above requirement im trying to convert into ansible -- You received this message because you are subscribed to the Google Groups "Ansible Project" group. To unsubscribe from this group and stop receiving emails from it, send an email to ansible-project+unsubscr...@googlegroups.com. To post to this group, send email to ansible-project@googlegroups.com. To view this discussion on the web visit https://groups.google.com/d/msgid/ansible-project/c6dab864-24aa-4a57-b5c8-61d41125de04%40googlegroups.com. For more options, visit https://groups.google.com/d/optout.